mirror of
git://git.yoctoproject.org/linux-yocto.git
synced 2026-01-27 12:47:24 +01:00
master
11860 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
ebd975458d |
Input updates for v6.18-rc6
- INPUT_PROP_HAPTIC_TOUCHPAD definition added early in 6.18 cycle has been renamed to INPUT_PROP_PRESSUREPAD to better reflect the kind of devices it is supposed to be set for - a new ID for a touchscreen found in Ayaneo Flip DS in Goodix driver - Goodix driver no longer tries to set reset pin as "input" as it causes issues when there is no pull up resistor installed on the board - fixes for cros_ec_keyb, imx_sc_key, and pegasus-notetaker drivers to deal with potential out-of-bounds access and memory corruption issues -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCaSFbUAAKCRBAj56VGEWX nC+zAQCmxIsTcA4GEPgelW0dRaaKCcCnr++0RQVW5hFJ+0VgTgD6AlzkMtdy5O30 91gz5ooMKSz5SMsgb97N2GlayGKezA0= =dMey -----END PGP SIGNATURE----- Merge tag 'input-for-v6.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - INPUT_PROP_HAPTIC_TOUCHPAD definition added early in 6.18 cycle has been renamed to INPUT_PROP_PRESSUREPAD to better reflect the kind of devices it is supposed to be set for - a new ID for a touchscreen found in Ayaneo Flip DS in Goodix driver - Goodix driver no longer tries to set reset pin as "input" as it causes issues when there is no pull up resistor installed on the board - fixes for cros_ec_keyb, imx_sc_key, and pegasus-notetaker drivers to deal with potential out-of-bounds access and memory corruption issues * tag 'input-for-v6.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: rename INPUT_PROP_HAPTIC_TOUCHPAD to INPUT_PROP_PRESSUREPAD Input: cros_ec_keyb - fix an invalid memory access Input: imx_sc_key - fix memory corruption on unload Input: pegasus-notetaker - fix potential out-of-bounds access Input: goodix - remove setting of RST pin to input Input: goodix - add support for ACPI ID GDIX1003 |
||
|
Linus Torvalds
|
6ba3bb3348 |
platform-drivers-x86 for v6.18-4
Fixes
- acer-wmi: Ignore backlight event
- alienware-wmi-wmax: Fix quirk match table order & drop redundant entries
- amd/pmc:
- Add Xbox Ally to spurious 8042 quirk list
- Quirk list Lenovo Legion Go 2 NVMe resume
- msi-wmi-platform:
- Correct GUID to uppercase
- GUID is uncleverly copy-pasted from an example so add a DMI whitelist
- intel/speed_select_if: PCIBIOS_* return code conversion
- intel-uncore-freq & ISST: Fix kernel doc warnings
New HW support
- alienware-wmi-wmax:
- Alienware 16 Aurora support
- Alienware M support
- Alienware X support
- Dell G support
- amd/pmc:
- ROG Xbox Ally (non-X) support
- huaway-wmi: HONOR MagicBoox X16/X14 PrintScreen & YOYO keys
- hp-wmi:
- Omen 16-wf1xxx fan support
- Omen MAX 16-ah0xx fan + thermal profile support
- Victus 16-r0 and 16-s0 fan + thermal profile support
- intel/hid: Intel Nova Lake support
- intel-uncore-freq:
- Intel Panther Lake support
- Intel Wildcat Lake support
- Intel Nova Lake support
The following is an automated shortlog grouped by driver:
acer-wmi:
- Ignore backlight event
alienware-wmi-wmax:
- Add AWCC support to Alienware 16 Aurora
- Add support for the whole "G" family
- Add support for the whole "M" family
- Add support for the whole "X" family
- Drop redundant DMI entries
- Fix "Alienware m16 R1 AMD" quirk order
amd: pmc:
- Add Lenovo Legion Go 2 to pmc quirk list
amd/pmc:
- Add spurious_8042 to Xbox Ally
- Add support for Van Gogh SoC
hp-wmi:
- Add Omen 16-wf1xxx fan support
- Add Omen MAX 16-ah0xx fan support and thermal profile
- mark Victus 16-r0 and 16-s0 for victus_s fan and thermal profile support
huawei-wmi:
- add keys for HONOR models
intel/hid:
- Add Nova Lake support
intel/speed_select_if:
- Convert PCIBIOS_* return codes to errnos
intel-uncore-freq:
- Add additional client processors
- fix all header kernel-doc warnings
ISST: isst_if.h:
- fix all kernel-doc warnings
msi-wmi-platform:
- Fix typo in WMI GUID
- Only load on MSI devices
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQSCSUwRdwTNL2MhaBlZrE9hU+XOMQUCaR9GsgAKCRBZrE9hU+XO
MU2qAQD8C75ebO/ltd9LZ4oTzfe0P6kmV+28z0D97tFsFmt0hwEA/fZHU/bV1+3c
+gRnoLCl4yPh214OgWnmsciPhW3iyAM=
=AtKC
-----END PGP SIGNATURE-----
Merge tag 'platform-drivers-x86-v6.18-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Ilpo Järvinen:
"This one has lots of new HW entries which adds to the size in diffstat
but the individual changes are simple.
Fixes
- acer-wmi: Ignore backlight event
- alienware-wmi-wmax: Fix quirk match table order & drop redundant
entries
- amd/pmc:
- Add Xbox Ally to spurious 8042 quirk list
- Quirk list Lenovo Legion Go 2 NVMe resume
- msi-wmi-platform:
- Correct GUID to uppercase
- GUID is uncleverly copy-pasted from an example so add a DMI
whitelist
- intel/speed_select_if: PCIBIOS_* return code conversion
- intel-uncore-freq & ISST: Fix kernel doc warnings
New HW support
- alienware-wmi-wmax:
- Alienware 16 Aurora support
- Alienware M support
- Alienware X support
- Dell G support
- amd/pmc:
- ROG Xbox Ally (non-X) support
- huaway-wmi: HONOR MagicBoox X16/X14 PrintScreen & YOYO keys
- hp-wmi:
- Omen 16-wf1xxx fan support
- Omen MAX 16-ah0xx fan + thermal profile support
- Victus 16-r0 and 16-s0 fan + thermal profile support
- intel/hid: Intel Nova Lake support
- intel-uncore-freq:
- Intel Panther Lake support
- Intel Wildcat Lake support
- Intel Nova Lake support"
* tag 'platform-drivers-x86-v6.18-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (21 commits)
platform/x86: intel-uncore-freq: fix all header kernel-doc warnings
platform/x86: acer-wmi: Ignore backlight event
platform/x86/intel/speed_select_if: Convert PCIBIOS_* return codes to errnos
platform/x86/intel/hid: Add Nova Lake support
platform/x86: alienware-wmi-wmax: Add AWCC support to Alienware 16 Aurora
platform/x86: hp-wmi: Add Omen MAX 16-ah0xx fan support and thermal profile
platform/x86: msi-wmi-platform: Fix typo in WMI GUID
platform/x86: msi-wmi-platform: Only load on MSI devices
platform/x86/amd: pmc: Add Lenovo Legion Go 2 to pmc quirk list
platform/x86/amd/pmc: Add spurious_8042 to Xbox Ally
platform/x86/amd/pmc: Add support for Van Gogh SoC
platform/x86: alienware-wmi-wmax: Add support for the whole "G" family
platform/x86: alienware-wmi-wmax: Add support for the whole "X" family
platform/x86: alienware-wmi-wmax: Add support for the whole "M" family
platform/x86: alienware-wmi-wmax: Drop redundant DMI entries
platform/x86: alienware-wmi-wmax: Fix "Alienware m16 R1 AMD" quirk order
platform/x86: ISST: isst_if.h: fix all kernel-doc warnings
platform/x86: intel-uncore-freq: Add additional client processors
platform/x86: hp-wmi: Add Omen 16-wf1xxx fan support
platform/x86: huawei-wmi: add keys for HONOR models
...
|
||
|
Linus Torvalds
|
23cb64fb76 |
soc: fixes for 6.18, part 3
These are mainly devicetree fixes for the arm platforms from Rockchips NXP, ASpeed and Broadcom, addressing issues with accidental overclocking, pinctrl, network and dtc warnings. There are additional fixes for regressions with the i.MX reset and memory controller drivers as well as the Tegra memory controller driver Minor updates to the MAINTAINERS file, tee documentation and defconfigs bring those up to date with recent changes elsewhere. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmkd2xgACgkQmmx57+YA GNki7g//aJ2V6J9T4qpg7puhACrmbv4WWBynSiC/hImUcsN7rf93GaYDL9NzKm1q 6OWdOnvJIlinyyCFob0PxBrtNZprzVzCSL2bRlQx+q5FKrzJoW1aHpOcyuSANMan 2UXAjbL2YobMj4uZ9SrnkzxO+Cd4gIuJJSH1HPLuGOwR3VSeiXUMhsrVxMB2g1Ch r8a1WhuRhnPy1qEKGbUp11CO1gnzG+wSmQOYUf+4mIIioax2OIr39eQlkY6NdOfl 4OAWfrcbE0C7DaiURTB0xVgHGQKVw7Z1KemIl+uN9uF2YJUHbdZs0wnX/K+o8afm wxnSsmcFfXDgthXlvpt4LkU3j94CtYbAIDYL/Xp6O9nuYekDtpPjRmQHpbrt6b0V HRNf70ePm2nMX7QwWnC/L/I7AW6OY2m74WPjmlKJ19jKLNHcVa3G9K7uafc2lZbB w7/UdMriXaJ2rcZsg2RG/Qo+SRMuB3+uFMQjvM6JwRKV2gaJi4v2JqD7/te9tbGl FjbBc5aGVJmRiFuDhjO+Z6NTRlKWQpTljLoYzY1rmyXejAbMfrBnvOYO4avJ/ojE xL6UjuTZeyQ5EwkmMUzrI5vzSx0AL29QwSz4Sf7B5pkQYu8YddbMneKWjmAYleWs VQ5OsU2x84OIQgt2ORCZJd3p/FIOGnckT1Tl3xkZZ1ttdEvJOwQ= =5SRf -----END PGP SIGNATURE----- Merge tag 'soc-fixes-6.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC fixes from Arnd Bergmann: "These are mainly devicetree fixes for the arm platforms from Rockchips NXP, ASpeed and Broadcom, addressing issues with accidental overclocking, pinctrl, network and dtc warnings. There are additional fixes for regressions with the i.MX reset and memory controller drivers as well as the Tegra memory controller driver. Minor updates to the MAINTAINERS file, tee documentation and defconfigs bring those up to date with recent changes elsewhere" * tag 'soc-fixes-6.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (29 commits) MAINTAINERS: sync omap devicetree maintainers with omap platform MAINTAINERS: Update Krzysztof Kozlowski's email arm64: dts: rockchip: fix PCIe 3.3V regulator voltage on orangepi-5 arm64: dts: rockchip: disable HS400 on RK3588 Tiger arm64: dts: rockchip: drop reset from rk3576 i2c9 node tee: <uapi/linux/tee.h: fix all kernel-doc issues arm64: dts: rockchip: Fix USB power enable pin for BTT CB2 and Pi2 arm64: dts: broadcom: bcm2712: rpi-5: Add ethernet0 alias arm64: dts: broadcom: Assign clock rates in eth node for RPi5 reset: imx8mp-audiomix: Fix bad mask values ARM: dts: BCM53573: Fix address of Luxul XAP-1440's Ethernet PHY arm64: defconfig: Fix V3D deferred probe timeout arm64: dts: rockchip: Fix vccio4-supply on rk3566-pinetab2 arm64: dts: rockchip: include rk3399-base instead of rk3399 in rk3399-op1 arm64: dts: imx8mp-kontron: Fix USB OTG role switching arm64: dts: imx95: Fix MSI mapping for PCIe endpoint nodes arm64: dts: imx8-ss-img: Avoid gpio0_mipi_csi GPIOs being deferred arm: imx_v6_v7_defconfig: enable ext4 directly memory: tegra210: Fix incorrect client ids arm64: dts: rockchip: Fix indentation on rk3399 haikou demo dtso ... |
||
|
Peter Hutterer
|
ae8966b7b5 |
Input: rename INPUT_PROP_HAPTIC_TOUCHPAD to INPUT_PROP_PRESSUREPAD
And expand it to encompass all pressure pads. Definition: "pressure pad" as used here as includes all touchpads that use physical pressure to convert to click, without physical hinges. Also called haptic touchpads in general parlance, Synaptics calls them ForcePads. Most (all?) pressure pads are currently advertised as INPUT_PROP_BUTTONPAD. The suggestion to identify them as pressure pads by defining the resolution on ABS_MT_PRESSURE has been in the docs since commit |
||
|
Linus Torvalds
|
e7c375b181 |
vfs-6.18-rc7.fixes
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaRtBJwAKCRCRxhvAZXjc ou5CAQCJb5y2ULKklblICU1wR7Nr15WvTW7VVOcv44RJ22S3NgEAy4DLDBFBw8zC 8e7Hp8gxbjsq8ZJmU088aobFcqbZOwk= =TAnu -----END PGP SIGNATURE----- Merge tag 'vfs-6.18-rc7.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs Pull vfs fixes from Christian Brauner: - Fix unitialized variable in statmount_string() - Fix hostfs mounting when passing host root during boot - Fix dynamic lookup to fail on cell lookup failure - Fix missing file type when reading bfs inodes from disk - Enforce checking of sb_min_blocksize() calls and update all callers accordingly - Restore write access before closing files opened by open_exec() in binfmt_misc - Always freeze efivarfs during suspend/hibernate cycles - Fix statmount()'s and listmount()'s grab_requested_mnt_ns() helper to actually allow mount namespace file descriptor in addition to mount namespace ids - Fix tmpfs remount when noswap is specified - Switch Landlock to iput_not_last() to remove false-positives from might_sleep() annotations in iput() - Remove dead node_to_mnt_ns() code - Ensure that per-queue kobjects are successfully created * tag 'vfs-6.18-rc7.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs: landlock: fix splats from iput() after it started calling might_sleep() fs: add iput_not_last() shmem: fix tmpfs reconfiguration (remount) when noswap is set fs/namespace: correctly handle errors returned by grab_requested_mnt_ns power: always freeze efivarfs binfmt_misc: restore write access before closing files opened by open_exec() block: add __must_check attribute to sb_min_blocksize() virtio-fs: fix incorrect check for fsvq->kobj xfs: check the return value of sb_min_blocksize() in xfs_fs_fill_super isofs: check the return value of sb_min_blocksize() in isofs_fill_super exfat: check return value of sb_min_blocksize in exfat_read_boot_sector vfat: fix missing sb_min_blocksize() return value checks mnt: Remove dead code which might prevent from building bfs: Reconstruct file type when loading from disk afs: Fix dynamic lookup to fail on cell lookup failure hostfs: Fix only passing host root in boot stage with new mount fs: Fix uninitialized 'offp' in statmount_string() |
||
|
Arnd Bergmann
|
124c98b100 |
TEE kernel-doc fixes for v6.18
-----BEGIN PGP SIGNATURE----- iQJOBAABCgA4FiEE0qerISgy2SKkqO79Wr/6JGat8H4FAmkW2ocaHGplbnMud2lr bGFuZGVyQGxpbmFyby5vcmcACgkQWr/6JGat8H4eYhAAneMo7XeOE2939WbTrFUJ yF34fhCiKpxZ/IHqDJzCa1gVdEFW7oyedwOH+Q4k61ch7KmbvL3syilrrhch/Gai 3K+B5500new57tl8DoKGuO0w2e6Oxw1ZrNzw+aJSflckgyHYXqRtKD7B5PHYyWjN tDm6F2CNpgkcuV7V8EBHCPWiRZPqx3BcH9ghtLPlK7B75i6+o8oWWjqqxhB0OxB2 WhFM7ny73JaN6kCUeAz+Hx7OHE7Y3qHqg5bdC2q3rHOnWWjEt8YILUYZBPw8Z0W2 lYUmOgbCxaTTM0CbV3Ye4m2YL6jffqUv9JaHxDzoeffhuKiQd/6PfzB3N7n849c6 6SO72nMzYijZg2aXpJYrlgW2/6/WuThH2qUYvex21N61+yXPeKYoFDh2HBs9uMPj 46MZ7ExKkZiRi53LkGUjH0KxOABlmPO510wiPlk/uvOm+hlGEgku070jKahGDunW pGVAqri8sowqkjNo9EPkv2in9PBjZsf3Q4lH0uQ2a9plD3ZP94Hp3j9qvtb4Gepv 5kd/OBDzbY8OkXDgEJj+VJIfHc8zxeQ8PUe28icsX3inoddgdJYXg3dPjx69tfv9 g1AAxGIAmtx2CTv6UNep9sNBpx1blzV4ThFURKobvzzXTZ+HK2HrzKrsjRfKe4bv PHVCUDd7RkujkcU4gOvCFIg= =xhar -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmkXnXkACgkQmmx57+YA GNnZDw//d+5ko5rX/5QPpnh0BrHEFdsUYDDcbjPOJ+z0YJcXM9MnXozX0ubTK1HT B80yTG0mS50kBuRf9ZdIt3WFHsXgJfr8b1LLhLOrPBVgns7RTRLlFvr7CjLmSooM IEcHj7TrUTXS30XE2gHON2rhwlCwNxwht/kQlomyEf/6zHMSHqi1xXDsXeySHEkB QA6VkSLZOLMsgcqvwFUozv9DV/a+PVMv1LJvvAgFuvnpCacydyhBGJWzPFdUkFgk qfbO/OezPbXwt/XJTDIxbp6u5w1q0RhCXFCrg+WWcwPCBjS1yBa6o1apz00kjl0M RnZyR4F5Lg0vmDKTYePBA+ELdjWNrcAuCn9/kmm9E/taN59uqf7uF9X9oXXUlTQu eFGmDs9yWonX6KqjBTRKVCfYCagimpNQQ2xao1VDq58BxrpfjWfAJltgYxiTokdU BDuWsc9084xlH/fO9L+2WxW8weLYOaV+NE68zD6y8PyoPle7mA5XlSnFTuHi8gm5 LXCj7+PZ5sT2X0VS++U+Sx1TtEOwD5bYkiEwhrTe6+dumzAKl9/vIKriGgCAv97x Leahlh3nN7v7JIpGs0BZZ61XcvUOBARK7ceLvIRSaNrDzXmnbixeVRAIrenqCPXE aa0/vch4MyctXPHtN/TyhQI1hmD3bggx9UqtN0XnCT4PuwnZDT8= =nT6/ -----END PGP SIGNATURE----- Merge tag 'tee-fix-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee into arm/fixes TEE kernel-doc fixes for v6.18 * tag 'tee-fix-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee: tee: <uapi/linux/tee.h: fix all kernel-doc issues Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Linus Torvalds
|
ac9f4f306d |
io_uring-6.18-20251113
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmkWeqcQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgplM6D/4jSqj7PedcnEDHNKHJR/0v5wSQWMugD0hg Xn1EFnmPJMLBacZrkobL3v6aCvA4WYQManc1VPdC94b9ofdbjDMVtcIDoljBXuAD A94kk4TiIsHzKn8Un5bprC20Xc/v1pQ3uFERtK7mnonGb6n+/RITIQuWqn/Fey3N 58K7njnInQXDS2U6rx4QTdyuyrg6EHHIoNh1GmKdQgSY1kcJnQz4C+Yrh3qIBlTV AEWkoIwSp15hXvmn8J4nvbbFEZypg0qTaBREdc7KXt8kPMNCLqQ1Z4FOXYDt0qo1 zm88Z/08mwXbxFLtfse8JJ7XHPgy1+G0rXmdwv4F6CEtCyklnChLynrTpqUK5FCH pvuzOfA3tPcyg6dgc7X2z40u3g+vISydjprs9m5eL6hgovDhH+EfDGzpWxUzuuNe AXNXb3N9ZrxZePGfAweW2BxZ+D2OwYdQjKWSrL+438Tb3Q8QiiYCwM7eLyl0kXKH QpjJJsbIEJgLXYRVHE5tu0XdMdYsZYZYUv0wVACQ0hw+EtgaNi2yjySBvRJUJPzZ sL6Lnu5UzbEqSf1y8YGcdCCvOgHc6CHFAdKMgz0CXUcRC+ftmGz4iEXhGJJdMemQ 6WRLvsRykF1FO93dpfaIjWv9k/d40cGt5LrjiINfb36NDlqBth+EY+HbSJHBDI54 p2wDeoP3Kw== =sd1e -----END PGP SIGNATURE----- Merge tag 'io_uring-6.18-20251113' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux Pull io_uring fixes from Jens Axboe: - Use the actual segments in a request when for bvec based buffers - Fix an odd case where the iovec might get leaked for a read/write request, if it was newly allocated, overflowed the alloc cache, and hit an early error - Minor tweak to the query API added in this release, returning the number of available entries * tag 'io_uring-6.18-20251113' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: io_uring/rsrc: don't use blk_rq_nr_phys_segments() as number of bvecs io_uring/query: return number of available queries io_uring/rw: ensure allocated iovec gets cleared for early failure |
||
|
Andrei Vagin
|
78f0e33cd6
|
fs/namespace: correctly handle errors returned by grab_requested_mnt_ns
grab_requested_mnt_ns was changed to return error codes on failure, but
its callers were not updated to check for error pointers, still checking
only for a NULL return value.
This commit updates the callers to use IS_ERR() or IS_ERR_OR_NULL() and
PTR_ERR() to correctly check for and propagate errors.
This also makes sure that the logic actually works and mount namespace
file descriptors can be used to refere to mounts.
Christian Brauner <brauner@kernel.org> says:
Rework the patch to be more ergonomic and in line with our overall error
handling patterns.
Fixes:
|
||
|
Pavel Begunkov
|
6a77267d97 |
io_uring/query: return number of available queries
It's useful to know which query opcodes are available. Extend the structure and return that. It's a trivial change, and even though it can be painlessly extended later, it'd still require adding a v2 of the structure. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Randy Dunlap
|
aaf46c6a6d |
tee: <uapi/linux/tee.h: fix all kernel-doc issues
Fix kernel-doc warnings so that there no other kernel-doc issues in <uapi/linux/tee.h>: - add ending ':' to some struct members as needed for kernel-doc - change struct name in kernel-doc to match the actual struct name (2x) - add a @params: kernel-doc entry multiple times Warning: tee.h:265 struct member 'ret_origin' not described in 'tee_ioctl_open_session_arg' Warning: tee.h:265 struct member 'num_params' not described in 'tee_ioctl_open_session_arg' Warning: tee.h:265 struct member 'params' not described in 'tee_ioctl_open_session_arg' Warning: tee.h:351 struct member 'num_params' not described in 'tee_iocl_supp_recv_arg' Warning: tee.h:351 struct member 'params' not described in 'tee_iocl_supp_recv_arg' Warning: tee.h:372 struct member 'num_params' not described in 'tee_iocl_supp_send_arg' Warning: tee.h:372 struct member 'params' not described in 'tee_iocl_supp_send_arg' Warning: tee.h:298: expecting prototype for struct tee_ioctl_invoke_func_arg. Prototype was for struct tee_ioctl_invoke_arg instead Warning: tee.h:473: expecting prototype for struct tee_ioctl_invoke_func_arg. Prototype was for struct tee_ioctl_object_invoke_arg instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> |
||
|
Linus Torvalds
|
9dc520632a |
io_uring-6.18-20251106
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmkNN50QHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpv4cD/4tGXmgNcKDidyOKBy8ylY/BxTkZOVc1ZnX TXyrKYmzrgezgjY9sHQ0xBJTaDNN+8flMlRJs+eSUBZtQ+inoD6hF8t8bQg7zD79 SY/cdKUyC+hZINSNamy7k1ARqVfK/oyIZ1tYC5MEg/dWacW3BjV5P+AO5YIIyB4R tQjz4rXwHg+i8xqxQDaZLVYhY3VC5C3tl3zyxeykhoUsUeGEXNpiqKGP/3LMyFzc T+0IfBrZl7DXNv1+vpVfNspNekZrP+3qWkjQwvA+7DMrUhtnTNbmtsKRJDLK8afI Hq+7Rk6LCp7ibTY6AhNS7LMX4beQwPSIZ0tkvmqcvszyBI3Dsjc6bNu0GfylDJLU zk74gyflbOsCBIV4yhByiA8mooDRfPMH6vqfb3XQfxfPJKxgHC89EpLlgKBLnoXt Kcnj7UbnayneTVRNF8b9HuORBloI4S90cCMExXRza/v8wsLp+nbfLgqkb3CVBRKJ dTeitMKYsganwNH3dXT9BsY7UTK2EvziV8nDQtzP7Yn38VC8x+7wg5yV7+vjoQvV sI0GnrVIDPWDaxQ0HM5tSgXO4mbErV4FQs0Soad7/9fMHU3SLzW9Z61kv797RNCw AcUdfC1kZqXC2x1DeIrEPXBUMKYI27JCzvPcgNMzFrWxrnfeIQUZKE00IDG4iY9p wZhFNNo/Ww== =D3Vm -----END PGP SIGNATURE----- Merge tag 'io_uring-6.18-20251106' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux Pull io_uring fixes from Jens Axboe: - Remove the sync refill API that was added in this release, in anticipation of doing it in a better way for the next release - Fix type extension for calculating size off nr_pages, like we do in other spots * tag 'io_uring-6.18-20251106' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: io_uring: fix types for region size calulation io_uring/zcrx: remove sync refill uapi |
||
|
Linus Torvalds
|
c2c2ccfd4b |
Including fixes from bluetooth and wireless.
Current release - new code bugs:
- ptp: expose raw cycles only for clocks with free-running counter
- bonding: fix null-deref in actor_port_prio setting
- mdio: ERR_PTR-check regmap pointer returned by device_node_to_regmap()
- eth: libie: depend on DEBUG_FS when building LIBIE_FWLOG
Previous releases - regressions:
- virtio_net: fix perf regression due to bad alignment of
virtio_net_hdr_v1_hash
- Revert "wifi: ath10k: avoid unnecessary wait for service ready message"
caused regressions for QCA988x and QCA9984
- Revert "wifi: ath12k: Fix missing station power save configuration"
caused regressions for WCN7850
- eth: bnxt_en: shutdown FW DMA in bnxt_shutdown(), fix memory
corruptions after kexec
Previous releases - always broken:
- virtio-net: fix received packet length check for big packets
- sctp: fix races in socket diag handling
- wifi: add an hrtimer-based delayed work item to avoid low granularity
of timers set relatively far in the future, and use it where it matters
(e.g. when performing AP-scheduled channel switch)
- eth: mlx5e:
- correctly propagate error in case of module EEPROM read failure
- fix HW-GRO on systems with PAGE_SIZE == 64kB
- dsa: b53: fixes for tagging, link configuration / RMII, FDB, multicast
- phy: lan8842: implement latest errata
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-----BEGIN PGP SIGNATURE-----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=a/Ml
-----END PGP SIGNATURE-----
Merge tag 'net-6.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
Including fixes from bluetooth and wireless.
Current release - new code bugs:
- ptp: expose raw cycles only for clocks with free-running counter
- bonding: fix null-deref in actor_port_prio setting
- mdio: ERR_PTR-check regmap pointer returned by
device_node_to_regmap()
- eth: libie: depend on DEBUG_FS when building LIBIE_FWLOG
Previous releases - regressions:
- virtio_net: fix perf regression due to bad alignment of
virtio_net_hdr_v1_hash
- Revert "wifi: ath10k: avoid unnecessary wait for service ready
message" caused regressions for QCA988x and QCA9984
- Revert "wifi: ath12k: Fix missing station power save configuration"
caused regressions for WCN7850
- eth: bnxt_en: shutdown FW DMA in bnxt_shutdown(), fix memory
corruptions after kexec
Previous releases - always broken:
- virtio-net: fix received packet length check for big packets
- sctp: fix races in socket diag handling
- wifi: add an hrtimer-based delayed work item to avoid low
granularity of timers set relatively far in the future, and use it
where it matters (e.g. when performing AP-scheduled channel switch)
- eth: mlx5e:
- correctly propagate error in case of module EEPROM read failure
- fix HW-GRO on systems with PAGE_SIZE == 64kB
- dsa: b53: fixes for tagging, link configuration / RMII, FDB,
multicast
- phy: lan8842: implement latest errata"
* tag 'net-6.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (63 commits)
selftests/vsock: avoid false-positives when checking dmesg
net: bridge: fix MST static key usage
net: bridge: fix use-after-free due to MST port state bypass
lan966x: Fix sleeping in atomic context
bonding: fix NULL pointer dereference in actor_port_prio setting
net: dsa: microchip: Fix reserved multicast address table programming
net: wan: framer: pef2256: Switch to devm_mfd_add_devices()
net: libwx: fix device bus LAN ID
net/mlx5e: SHAMPO, Fix header formulas for higher MTUs and 64K pages
net/mlx5e: SHAMPO, Fix skb size check for 64K pages
net/mlx5e: SHAMPO, Fix header mapping for 64K pages
net: ti: icssg-prueth: Fix fdb hash size configuration
net/mlx5e: Fix return value in case of module EEPROM read error
net: gro_cells: Reduce lock scope in gro_cell_poll
libie: depend on DEBUG_FS when building LIBIE_FWLOG
wifi: mac80211_hwsim: Limit destroy_on_close radio removal to netgroup
netpoll: Fix deadlock in memory allocation under spinlock
net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error
virtio-net: fix received length check in big packets
bnxt_en: Fix warning in bnxt_dl_reload_down()
...
|
||
|
Randy Dunlap
|
5f20bc206b
|
platform/x86: ISST: isst_if.h: fix all kernel-doc warnings
Fix all kernel-doc warnings in <uapi/linux/isst_if.h>: - don't use "[]" in the variable name in kernel-doc - add a few missing entries - change "power_domain" to "power_domain_id" in kernel-doc to match the struct member name - add a leading '@' on a few existing kernel-doc lines - use '_' instead of '-' in struct member names Examples (but not all 27 warnings): Warning: include/uapi/linux/isst_if.h:63 struct member 'cpu_map' not described in 'isst_if_cpu_maps' Warning: ../include/uapi/linux/isst_if.h:95 struct member 'req_count' not described in 'isst_if_io_regs' Warning: include/uapi/linux/isst_if.h:132 struct member 'mbox_cmd' not described in 'isst_if_mbox_cmds' Warning: ../include/uapi/linux/isst_if.h:183 struct member 'supported' not described in 'isst_core_power' Warning: ../include/uapi/linux/isst_if.h:206 struct member 'power_domain_id' not described in 'isst_clos_param' Warning: ../include/uapi/linux/isst_if.h:239 struct member 'assoc_info' not described in 'isst_if_clos_assoc_cmds' Warning: ../include/uapi/linux/isst_if.h:286 struct member 'sst_tf_support' not described in 'isst_perf_level_info' Warning: ../include/uapi/linux/isst_if.h:375 struct member 'trl_freq_mhz' not described in 'isst_perf_level_data_info' Warning: ../include/uapi/linux/isst_if.h:475 struct member 'max_buckets' not described in 'isst_turbo_freq_info' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Link: https://patch.msgid.link/20251023194615.180824-1-rdunlap@infradead.org Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> |
||
|
Linus Torvalds
|
5624d4c378 |
platform-drivers-x86 for v6.18-3
Fixes and New Hotkey Support
- input + dell-wmi-base: Electronic privacy screen on/off hotkey support
- int3472: Fix unregister double free
- wireless-hotkey: Fix Kconfig typo
The following is an automated shortlog grouped by driver:
dell-wmi-base:
- Handle electronic privacy screen on/off events
Input:
- Add keycodes for electronic privacy screen on/off hotkeys
int3472:
- Fix double free of GPIO device during unregister
MAINTAINERS:
- Update int3472 maintainers
x86: Kconfig:
- fix minor typo in help for WIRELESS_HOTKEY
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQSCSUwRdwTNL2MhaBlZrE9hU+XOMQUCaQso/QAKCRBZrE9hU+XO
Me2tAQCoij2NER2aThaFPzTjBfvIKF4DbpsSo9V0I2r+gR6xzAD/UWmliCDGQ0dV
NS28/L982I716VK2Mv5SvdG9BKxAlwM=
=Nnez
-----END PGP SIGNATURE-----
Merge tag 'platform-drivers-x86-v6.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Ilpo Järvinen:
"Fixes and New Hotkey Support:
- input + dell-wmi-base: Electronic privacy screen on/off hotkey
support
- int3472: Fix unregister double free
- wireless-hotkey: Fix Kconfig typo"
* tag 'platform-drivers-x86-v6.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform: x86: Kconfig: fix minor typo in help for WIRELESS_HOTKEY
platform/x86: dell-wmi-base: Handle electronic privacy screen on/off events
Input: Add keycodes for electronic privacy screen on/off hotkeys
MAINTAINERS: Update int3472 maintainers
platform/x86: int3472: Fix double free of GPIO device during unregister
|
||
|
Michael S. Tsirkin
|
c3838262b8 |
virtio_net: fix alignment for virtio_net_hdr_v1_hash
Changing alignment of header would mean it's no longer safe to cast a
2 byte aligned pointer between formats. Use two 16 bit fields to make
it 2 byte aligned as previously.
This fixes the performance regression since
commit ("virtio_net: enable gso over UDP tunnel support.") as it uses
virtio_net_hdr_v1_hash_tunnel which embeds
virtio_net_hdr_v1_hash. Pktgen in guest + XDP_DROP on TAP + vhost_net
shows the TX PPS is recovered from 2.4Mpps to 4.45Mpps.
Fixes:
|
||
|
Pavel Begunkov
|
819630bd6f |
io_uring/zcrx: remove sync refill uapi
There is a better way to handle the problem IORING_REGISTER_ZCRX_REFILL solves. The uapi can also be slightly adjusted to accommodate future extensions. Remove the feature for now, it'll be reworked for the next release. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
PIYUSH CHOUDHARY
|
18cd0a9c7a |
video: fb: Fix typo in comment in fb.h
Fix typo: "verical" -> "vertical" in macro description Signed-off-by: PIYUSH CHOUDHARY <mercmerc961@gmail.com> Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org |
||
|
Hans de Goede
|
8f3eaad981
|
Input: Add keycodes for electronic privacy screen on/off hotkeys
Add keycodes for hotkeys toggling the electronic privacy screen found on some laptops on/off. There already is an API for eprivacy screens as kernel-mode-setting drm connector object properties: https://www.kernel.org/doc/html/latest/gpu/drm-kms.html#standard-connector-properties this API also supports reporting when the eprivacy screen is turned on/off by the embedded-controller (EC) in response to hotkey presses. But on some laptops (e.g. the Dell Latitude 7300) the firmware does not allow querying the presence nor the status of the eprivacy screen at boot. This makes it impossible to implement the drm connector properties API since drm objects do not allow adding new properties after creation and the presence of the eprivacy cannot be detected at boot. The first notice of the presence of an eprivacy screen on these laptops is an EC generated (WMI) event when the eprivacy screen hotkeys are pressed. In this case the new keycodes this change adds can be generated to notify userspace of the eprivacy screen on/off hotkeys being pressed, so that userspace can show the usual on-screen-display (OSD) notification for eprivacy screen on/off to the user. This is similar to how e.g. touchpad on/off keycodes are used to show the touchpad on/off OSD. Signed-off-by: Hans de Goede <hansg@kernel.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Link: https://patch.msgid.link/20251020152331.52870-2-hansg@kernel.org Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> |
||
|
Paolo Bonzini
|
4361f5aa8b |
KVM x86 fixes for 6.18:
- Expand the KVM_PRE_FAULT_MEMORY selftest to add a regression test for the
bug fixed by commit
|
||
|
Linus Torvalds
|
fbde105f13 |
bpf-fixes
-----BEGIN PGP SIGNATURE-----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=77JH
-----END PGP SIGNATURE-----
Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Pull bpf fixes from Alexei Starovoitov:
- Finish constification of 1st parameter of bpf_d_path() (Rong Tao)
- Harden userspace-supplied xdp_desc validation (Alexander Lobakin)
- Fix metadata_dst leak in __bpf_redirect_neigh_v{4,6}() (Daniel
Borkmann)
- Fix undefined behavior in {get,put}_unaligned_be32() (Eric Biggers)
- Use correct context to unpin bpf hash map with special types (KaFai
Wan)
* tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
selftests/bpf: Add test for unpinning htab with internal timer struct
bpf: Avoid RCU context warning when unpinning htab with internal structs
xsk: Harden userspace-supplied xdp_desc validation
bpf: Fix metadata_dst leak __bpf_redirect_neigh_v{4,6}
libbpf: Fix undefined behavior in {get,put}_unaligned_be32()
bpf: Finish constification of 1st parameter of bpf_d_path()
|
||
|
Sean Christopherson
|
fe2bf6234e |
KVM: guest_memfd: Add INIT_SHARED flag, reject user page faults if not set
Add a guest_memfd flag to allow userspace to state that the underlying
memory should be configured to be initialized as shared, and reject user
page faults if the guest_memfd instance's memory isn't shared. Because
KVM doesn't yet support in-place private<=>shared conversions, all
guest_memfd memory effectively follows the initial state.
Alternatively, KVM could deduce the initial state based on MMAP, which for
all intents and purposes is what KVM currently does. However, implicitly
deriving the default state based on MMAP will result in a messy ABI when
support for in-place conversions is added.
For x86 CoCo VMs, which don't yet support MMAP, memory is currently private
by default (otherwise the memory would be unusable). If MMAP implies
memory is shared by default, then the default state for CoCo VMs will vary
based on MMAP, and from userspace's perspective, will change when in-place
conversion support is added. I.e. to maintain guest<=>host ABI, userspace
would need to immediately convert all memory from shared=>private, which
is both ugly and inefficient. The inefficiency could be avoided by adding
a flag to state that memory is _private_ by default, irrespective of MMAP,
but that would lead to an equally messy and hard to document ABI.
Bite the bullet and immediately add a flag to control the default state so
that the effective behavior is explicit and straightforward.
Fixes:
|
||
|
Sean Christopherson
|
d2042d8f96 |
KVM: Rework KVM_CAP_GUEST_MEMFD_MMAP into KVM_CAP_GUEST_MEMFD_FLAGS
Rework the not-yet-released KVM_CAP_GUEST_MEMFD_MMAP into a more generic KVM_CAP_GUEST_MEMFD_FLAGS capability so that adding new flags doesn't require a new capability, and so that developers aren't tempted to bundle multiple flags into a single capability. Note, kvm_vm_ioctl_check_extension_generic() can only return a 32-bit value, but that limitation can be easily circumvented by adding e.g. KVM_CAP_GUEST_MEMFD_FLAGS2 in the unlikely event guest_memfd supports more than 32 flags. Reviewed-by: Ackerley Tng <ackerleytng@google.com> Tested-by: Ackerley Tng <ackerleytng@google.com> Reviewed-by: David Hildenbrand <david@redhat.com> Link: https://lore.kernel.org/r/20251003232606.4070510-2-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com> |
||
|
Linus Torvalds
|
284fc30e66 |
drm next fixes for 6.18-rc1
amdgpu: - DC DCE6 fixes - GPU reset fixes - Secure diplay messaging cleanup - MES fix - GPUVM locking fixes - PMFW messaging cleanup - PCI US/DS switch handling fix - VCN queue reset fix - DC FPU handling fix - DCN 3.5 fix - DC mirroring fix amdkfd: - Fix kfd process ref leak - mmap write lock handling fix - Fix comments in IOCTL xe: - Fix build with clang 16 - Fix handling of invalid configfs syntax usage and spell out the expected syntax in the documentation - Do not try late bind firmware when running as VF since it shouldn't handle firmware loading - Fix idle assertion for local BOs - Fix uninitialized variable for late binding - Do not require perfmon_capable to expose free memory at page granularity. Handle it like other drm drivers do - Fix lock handling on suspend error path - Fix I2C controller resume after S3 v3d: - fix fence locking -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmjpaS4ACgkQDHTzWXnE hr5U7xAAgBZ6kqMGN6EKKloDlpIgpQKF3pXGMo7NfwTTJ3x6jTGx41g74ohKCFn2 Zms0RbHTjGB+u495p3dadOSwbvSW2vTYWUCMnxAWye8s7A4LA7SCTXFY84gEE8ki 8THR7AU1L78MWILas2wGmDzoy2HNGLITLbcZO1B5Cdq8SxxxKsXJXXZahLjBB67C 4a23OlANL16g5NCKEQ6owuRBf5hlyc6A+vQuBcfBbKg2VL83Iv/P6nt3Lv5uMwv6 Qss3lnUrsNBrBMxx3QP8IGG3/EwHU/YcJYIYPbce6qZrxuG8Vw1hTPdJqr8kq9mv 8wg8JC9VQtPrTuAiNCgC9QrvaDW1vMc/5abYQMJBRvexnXf4VjriSH0WM7YXFQcB JvChn5Vo8Sr+1B7oQUM5SOMXHxGfxsL3ypub4a3Die6G6ymhp6cDNwBq0vbU/LXy s1fddlNM/PrUACKcFaEGVZMDyz75QTMWae5OmcuUizdzHChUzlDhq1MbHrh0D2jP mNuORIHnrO+oZOyxpnQr5YBfZk+xFrnvSLI/hJP982m9FKJ4PVjLg+4YlRNjW4wO k4LjxyMutybAFEH0nEWrdGxry+y6EM/OrXpToXFquNq3NdI133NvDRiH+f4SI+8M Y6cZdwVSiO5fd7Zup0xKBi+jUi66cfkKS+3MXGfMDX7y1orMMqQ= =tSAX -----END PGP SIGNATURE----- Merge tag 'drm-next-2025-10-11-1' of https://gitlab.freedesktop.org/drm/kernel Pull more drm fixes from Dave Airlie: "Just the follow up fixes for rc1 from the next branch, amdgpu and xe mostly with a single v3d fix in there. amdgpu: - DC DCE6 fixes - GPU reset fixes - Secure diplay messaging cleanup - MES fix - GPUVM locking fixes - PMFW messaging cleanup - PCI US/DS switch handling fix - VCN queue reset fix - DC FPU handling fix - DCN 3.5 fix - DC mirroring fix amdkfd: - Fix kfd process ref leak - mmap write lock handling fix - Fix comments in IOCTL xe: - Fix build with clang 16 - Fix handling of invalid configfs syntax usage and spell out the expected syntax in the documentation - Do not try late bind firmware when running as VF since it shouldn't handle firmware loading - Fix idle assertion for local BOs - Fix uninitialized variable for late binding - Do not require perfmon_capable to expose free memory at page granularity. Handle it like other drm drivers do - Fix lock handling on suspend error path - Fix I2C controller resume after S3 v3d: - fix fence locking" * tag 'drm-next-2025-10-11-1' of https://gitlab.freedesktop.org/drm/kernel: (34 commits) drm/amd/display: Incorrect Mirror Cositing drm/amd/display: Enable Dynamic DTBCLK Switch drm/amdgpu: Report individual reset error drm/amdgpu: partially revert "revert to old status lock handling v3" drm/amd/display: Fix unsafe uses of kernel mode FPU drm/amd/pm: Disable VCN queue reset on SMU v13.0.6 due to regression drm/amdgpu: Fix general protection fault in amdgpu_vm_bo_reset_state_machine drm/amdgpu: Check swus/ds for switch state save drm/amdkfd: Fix two comments in kfd_ioctl.h drm/amd/pm: Avoid interface mismatch messaging drm/amdgpu: Merge amdgpu_vm_set_pasid into amdgpu_vm_init drm/amd/amdgpu: Fix the mes version that support inv_tlbs drm/amd: Check whether secure display TA loaded successfully drm/amdkfd: Fix mmap write lock not release drm/amdkfd: Fix kfd process ref leaking when userptr unmapping drm/amdgpu: Fix for GPU reset being blocked by KIQ I/O. drm/amd/display: Disable scaling on DCE6 for now drm/amd/display: Properly disable scaling on DCE6 drm/amd/display: Properly clear SCL_*_FILTER_CONTROL on DCE6 drm/amd/display: Add missing DCE6 SCL_HORZ_FILTER_INIT* SRIs ... |
||
|
Linus Torvalds
|
eba41c0173 |
io_uring-6.18-20251009
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmjoDjwQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpsU+EADBSwfdXgI9tY+Ldmoruf4nfySot6r7z7Em 2VZ2+LCdGP/U8unMngpoI9ZGWQqWqSYnRNL+5RnYJR0dJTFYWd6ME+lXTgJNYfiX OR759rN3yC2NmfPL9U9L6CT+huGtk5zdnVNIx2aYxA7TxzbiIVfWB5ZuqigptSyg Hj+5yS9b8CqrnuZCavOvijB6/oL/ICtKz0Fn8X1Z0meJpQQT79exKwGclADWiVfF t+nshXv1N8jC40z2FpjGacmDOfVlyW+CiPfhRnj8KXFXAlP0WQiNjJYUKj1IC7Do eq6Wt2WJPSE74/t61h4RlECwWgNxXPykeYPnrpyduCjmgk2FsmqaFvtVWiJDaUGZ AByj/GMlRyW0FFoVtUi6Ne1NFWajCocE8yB8/GMn5neqZwgosu0R7bMEewdMoUVw IVY3J4ZoKgd+IFuBARahc9lLLXMLTGe1pzD/Let/Y6eioU9gfdokn990LQMaSp5L 9DncBseYRjonI5GzXKkDn/Q5RRe0+Ifmec9cvz+JcI68NJWVxsHFLDtXpqhkxuFW Fs/BMlYUrPo4snKYdW0sulD2tfEC9CD3epe6O/7Lb68SbGlvKZSwLEzTeriy5N07 bsBFmKKLNGhbWNGpBJjMjncHgCPf9oiND3rpzp7XuCa3hdcq0nI7yVCp1VlIBLRj ePg/3KsU9A== =p4O+ -----END PGP SIGNATURE----- Merge tag 'io_uring-6.18-20251009' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux Pull io_uring fixes from Jens Axboe: - Fixup indentation in the UAPI header - Two fixes for zcrx. One fixes receiving too much in some cases, and the other deals with not correctly incrementing the source in the fallback copy loop - Fix for a race in the IORING_OP_WAITID command, where there was a small window where the request would be left on the wait_queue_head list even though it was being canceled/completed - Update liburing git URL in the kernel tree * tag 'io_uring-6.18-20251009' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: io_uring/zcrx: increment fallback loop src offset io_uring/zcrx: fix overshooting recv limit io_uring: use tab indentation for IORING_SEND_VECTORIZED comment io_uring/waitid: always prune wait queue entry in io_waitid_wait() io_uring: update liburing git URL |
||
|
Felix Kuehling
|
1f086d2508 |
drm/amdkfd: Fix two comments in kfd_ioctl.h
Queue read and write pointers are "to KFD", not "from KFD". Suggested-by: Robert Liu <robert.liu@amd.com> Signed-off-by: Felix Kuehling <felix.kuehling@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Robert Liu <robert.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
|
Haiyue Wang
|
beb97995b9 |
io_uring: use tab indentation for IORING_SEND_VECTORIZED comment
Be consistent with tab style of "liburing/src/include/liburing/io_uring.h". Signed-off-by: Haiyue Wang <haiyuewa@163.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Linus Torvalds
|
2f2c725493 |
pci-v6.18-changes
-----BEGIN PGP SIGNATURE-----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=BUw/
-----END PGP SIGNATURE-----
Merge tag 'pci-v6.18-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci updates from Bjorn Helgaas:
"Enumeration:
- Add PCI_FIND_NEXT_CAP() and PCI_FIND_NEXT_EXT_CAP() macros that
take config space accessor functions.
Implement pci_find_capability(), pci_find_ext_capability(), and
dwc, dwc endpoint, and cadence capability search interfaces with
them (Hans Zhang)
- Leave parent unit address 0 in 'interrupt-map' so that when we
build devicetree nodes to describe PCI functions that contain
multiple peripherals, we can build this property even when
interrupt controllers lack 'reg' properties (Lorenzo Pieralisi)
- Add a Xeon 6 quirk to disable Extended Tags and limit Max Read
Request Size to 128B to avoid a performance issue (Ilpo Järvinen)
- Add sysfs 'serial_number' file to expose the Device Serial Number
(Matthew Wood)
- Fix pci_acpi_preserve_config() memory leak (Nirmoy Das)
Resource management:
- Align m68k pcibios_enable_device() with other arches (Ilpo
Järvinen)
- Remove sparc pcibios_enable_device() implementations that don't do
anything beyond what pci_enable_resources() does (Ilpo Järvinen)
- Remove mips pcibios_enable_resources() and use
pci_enable_resources() instead (Ilpo Järvinen)
- Clean up bridge window sizing and assignment (Ilpo Järvinen),
including:
- Leave non-claimed bridge windows disabled
- Enable bridges even if a window wasn't assigned because not all
windows are required by downstream devices
- Preserve bridge window type when releasing the resource, since
the type is needed for reassignment
- Consolidate selection of bridge windows into two new
interfaces, pbus_select_window() and
pbus_select_window_for_type(), so this is done consistently
- Compute bridge window start and end earlier to avoid logging
stale information
MSI:
- Add quirk to disable MSI on RDC PCI to PCIe bridges (Marcos Del Sol
Vives)
Error handling:
- Align AER with EEH by allowing drivers to request a Bus Reset on
Non-Fatal Errors (in addition to the reset on Fatal Errors that we
already do) (Lukas Wunner)
- If error recovery fails, emit FAILED_RECOVERY uevents for the
devices, not for the bridge leading to them.
This makes them correspond to BEGIN_RECOVERY uevents (Lukas Wunner)
- Align AER with EEH by calling err_handler.error_detected()
callbacks to notify drivers if error recovery fails (Lukas Wunner)
- Align AER with EEH by restoring device error_state to
pci_channel_io_normal before the err_handler.slot_reset() callback.
This is earlier than before the err_handler.resume() callback
(Lukas Wunner)
- Emit a BEGIN_RECOVERY uevent when driver's
err_handler.error_detected() requests a reset, as well as when it
says recovery is complete or can be done without a reset (Niklas
Schnelle)
- Align s390 with AER and EEH by emitting uevents during error
recovery (Niklas Schnelle)
- Align EEH with AER and s390 by emitting BEGIN_RECOVERY,
SUCCESSFUL_RECOVERY, or FAILED_RECOVERY uevents depending on the
result of err_handler.error_detected() (Niklas Schnelle)
- Fix a NULL pointer dereference in aer_ratelimit() when ACPI GHES
error information identifies a device without an AER Capability
(Breno Leitao)
- Update error decoding and TLP Log printing for new errors in
current PCIe base spec (Lukas Wunner)
- Update error recovery documentation to match the current code
and use consistent nomenclature (Lukas Wunner)
ASPM:
- Enable all ClockPM and ASPM states for devicetree platforms, since
there's typically no firmware that enables ASPM
This is a risky change that may uncover hardware or configuration
defects at boot-time rather than when users enable ASPM via sysfs
later. Booting with "pcie_aspm=off" prevents this enabling
(Manivannan Sadhasivam)
- Remove the qcom code that enabled ASPM (Manivannan Sadhasivam)
Power management:
- If a device has already been disconnected, e.g., by a hotplug
removal, don't bother trying to resume it to D0 when detaching the
driver.
This avoids annoying "Unable to change power state from D3cold to
D0" messages (Mario Limonciello)
- Ensure devices are powered up before config reads for
'max_link_width', 'current_link_speed', 'current_link_width',
'secondary_bus_number', and 'subordinate_bus_number' sysfs files.
This prevents using invalid data (~0) in drivers or lspci and,
depending on how the PCIe controller reports errors, may avoid
error interrupts or crashes (Brian Norris)
Virtualization:
- Add rescan/remove locking when enabling/disabling SR-IOV, which
avoids list corruption on s390, where disabling SR-IOV also
generates hotplug events (Niklas Schnelle)
Peer-to-peer DMA:
- Free struct p2p_pgmap, not a member within it, in the
pci_p2pdma_add_resource() error path (Sungho Kim)
Endpoint framework:
- Document sysfs interface for BAR assignment of vNTB endpoint
functions (Jerome Brunet)
- Fix array underflow in endpoint BAR test case (Dan Carpenter)
- Skip endpoint IRQ test if the IRQ is out of range to avoid false
errors (Christian Bruel)
- Fix endpoint test case for controllers with fixed-size BARs smaller
than requested by the test (Marek Vasut)
- Restore inbound translation when disabling doorbell so the endpoint
doorbell test case can be run more than once (Niklas Cassel)
- Avoid a NULL pointer dereference when releasing DMA channels in
endpoint DMA test case (Shin'ichiro Kawasaki)
- Convert tegra194 interrupt number to MSI vector to fix endpoint
Kselftest MSI_TEST test case (Niklas Cassel)
- Reset tegra194 BARs when running in endpoint mode so the BAR tests
don't overwrite the ATU settings in BAR4 (Niklas Cassel)
- Handle errors in tegra194 BPMP transactions so we don't mistakenly
skip future PERST# assertion (Vidya Sagar)
AMD MDB PCIe controller driver:
- Update DT binding example to separate PERST# to a Root Port stanza
to make multiple Root Ports possible in the future (Sai Krishna
Musham)
- Add driver support for PERST# being described in a Root Port
stanza, falling back to the host bridge if not found there (Sai
Krishna Musham)
Freescale i.MX6 PCIe controller driver:
- Enable the 3.3V Vaux supply if available so devices can request
wakeup with either Beacon or WAKE# (Richard Zhu)
MediaTek PCIe Gen3 controller driver:
- Add optional sys clock ready time setting to avoid sys_clk_rdy
signal glitching in MT6991 and MT8196 (AngeloGioacchino Del Regno)
- Add DT binding and driver support for MT6991 and MT8196
(AngeloGioacchino Del Regno)
NVIDIA Tegra PCIe controller driver:
- When asserting PERST#, disable the controller instead of mistakenly
disabling the PLL twice (Nagarjuna Kristam)
- Convert struct tegra_msi mask_lock to raw spinlock to avoid a lock
nesting error (Marek Vasut)
Qualcomm PCIe controller driver:
- Select PCI Power Control Slot driver so slot voltage rails can be
turned on/off if described in Root Port devicetree node (Qiang Yu)
- Parse only PCI bridge child nodes in devicetree, skipping unrelated
nodes such as OPP (Operating Performance Points), which caused
probe failures (Krishna Chaitanya Chundru)
- Add 8.0 GT/s and 32.0 GT/s equalization settings (Ziyue Zhang)
- Consolidate Root Port 'phy' and 'reset' properties in struct
qcom_pcie_port, regardless of whether we got them from the Root
Port node or the host bridge node (Manivannan Sadhasivam)
- Fetch and map the ELBI register space in the DWC core rather than
in each driver individually (Krishna Chaitanya Chundru)
- Enable ECAM mechanism in DWC core by setting up iATU with 'CFG
Shift Feature' and use this in the qcom driver (Krishna Chaitanya
Chundru)
- Add SM8750 compatible to qcom,pcie-sm8550.yaml (Krishna Chaitanya
Chundru)
- Update qcom,pcie-x1e80100.yaml to allow fifth PCIe host on Qualcomm
Glymur, which is compatible with X1E80100 but doesn't have the
cnoc_sf_axi clock (Qiang Yu)
Renesas R-Car PCIe controller driver:
- Fix a typo that prevented correct PHY initialization (Marek Vasut)
- Add a missing 1ms delay after PWR reset assertion as required by
the V4H manual (Marek Vasut)
- Assure reset has completed before DBI access to avoid SError (Marek
Vasut)
- Fix inverted PHY initialization check, which sometimes led to
timeouts and failure to start the controller (Marek Vasut)
- Pass the correct IRQ domain to generic_handle_domain_irq() to fix a
regression when converting to msi_create_parent_irq_domain()
(Claudiu Beznea)
- Drop the spinlock protecting the PMSR register - it's no longer
required since pci_lock already serializes accesses (Marek Vasut)
- Convert struct rcar_msi mask_lock to raw spinlock to avoid a lock
nesting error (Marek Vasut)
SOPHGO PCIe controller driver:
- Check for existence of struct cdns_pcie.ops before using it to
allow Cadence drivers that don't need to supply ops (Chen Wang)
- Add DT binding and driver for the SOPHGO SG2042 PCIe controller
(Chen Wang)
STMicroelectronics STM32MP25 PCIe controller driver:
- Update pinctrl documentation of initial states and use in runtime
suspend/resume (Christian Bruel)
- Add pinctrl_pm_select_init_state() for use by stm32 driver, which
needs it during resume (Christian Bruel)
- Add devicetree bindings and drivers for the STMicroelectronics
STM32MP25 in host and endpoint modes (Christian Bruel)
Synopsys DesignWare PCIe controller driver:
- Add support for x16 in devicetree 'num-lanes' property (Konrad
Dybcio)
- Verify that if DT specifies a single IRQ for all eDMA channels, it
is named 'dma' (Niklas Cassel)
TI J721E PCIe driver:
- Add MODULE_DEVICE_TABLE() so driver can be autoloaded (Siddharth
Vadapalli)
- Power controller off before configuring the glue layer so the
controller latches the correct values on power-on (Siddharth
Vadapalli)
TI Keystone PCIe controller driver:
- Use devm_request_irq() so 'ks-pcie-error-irq' is freed when driver
exits with error (Siddharth Vadapalli)
- Add Peripheral Virtualization Unit (PVU), which restricts DMA from
PCIe devices to specific regions of host memory, to the ti,am65
binding (Jan Kiszka)
Xilinx NWL PCIe controller driver:
- Clear bootloader E_ECAM_CONTROL before merging in the new driver
value to avoid writing invalid values (Jani Nurminen)"
* tag 'pci-v6.18-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (141 commits)
PCI/AER: Avoid NULL pointer dereference in aer_ratelimit()
MAINTAINERS: Add entry for ST STM32MP25 PCIe drivers
PCI: stm32-ep: Add PCIe Endpoint support for STM32MP25
dt-bindings: PCI: Add STM32MP25 PCIe Endpoint bindings
PCI: stm32: Add PCIe host support for STM32MP25
PCI: xilinx-nwl: Fix ECAM programming
PCI: j721e: Fix incorrect error message in probe()
PCI: keystone: Use devm_request_irq() to free "ks-pcie-error-irq" on exit
dt-bindings: PCI: qcom,pcie-x1e80100: Set clocks minItems for the fifth Glymur PCIe Controller
PCI: dwc: Support 16-lane operation
PCI: Add lockdep assertion in pci_stop_and_remove_bus_device()
PCI/IOV: Add PCI rescan-remove locking when enabling/disabling SR-IOV
PCI: rcar-host: Convert struct rcar_msi mask_lock into raw spinlock
PCI: tegra194: Rename 'root_bus' to 'root_port_bus' in tegra_pcie_downstream_dev_to_D0()
PCI: tegra: Convert struct tegra_msi mask_lock into raw spinlock
PCI: rcar-gen4: Fix inverted break condition in PHY initialization
PCI: rcar-gen4: Assure reset occurs before DBI access
PCI: rcar-gen4: Add missing 1ms delay after PWR reset assertion
PCI: Set up bridge resources earlier
PCI: rcar-host: Drop PMSR spinlock
...
|
||
|
Linus Torvalds
|
6093a688a0 |
Char/Misc/IIO/Binder changes for 6.18-rc1
Here is the big set of char/misc/iio and other driver subsystem changes
for 6.18-rc1. Loads of different stuff in here, it was a busy
development cycle in lots of different subsystems, with over 27k new
lines added to the tree. Included in here are:
- IIO updates including new drivers, reworking of existing apis, and
other goodness in the sensor subsystems
- MEI driver updates and additions
- NVMEM driver updates
- slimbus removal for an unused driver and some other minor
updates
- coresight driver updates and additions
- MHI driver updates
- comedi driver updates and fixes
- extcon driver updates
- interconnect driver additions
- eeprom driver updates and fixes
- minor UIO driver updates
- tiny W1 driver updates
But the majority of new code is in the rust bindings and additions,
which includes:
- misc driver rust binding updates for read/write support, we can now
write "normal" misc drivers in rust fully, and the sample driver
shows how this can be done.
- Initial framework for USB driver rust bindings, which are disabled
for now in the build, due to limited support, but coming in through
this tree due to dependencies on other rust binding changes that
were in here. I'll be enabling these back on in the build in the
usb.git tree after -rc1 is out so that developers can continue to
work on these in linux-next over the next development cycle.
- Android Binder driver implemented in Rust. This is the big one, and
was driving a huge majority of the rust binding work over the past
years. Right now there are 2 binder drivers in the kernel, selected
only at build time as to which one to use as binder wants to be
included in the system at boot time. The binder C maintainers all
agreed on this, as eventually, they want the C code to be removed from
the tree, but it will take a few releases to get there while both
are maintained to ensure that the rust implementation is fully
stable and compliant with the existing userspace apis.
All of these have been in linux-next for a while, with only minor merge
issues showing up (you will hit them as well.) Just accept both sides
of the merge, it's just some header and include file lines, nothing
major.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaOEffA8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ynI/wCgjLFWH9B+huZI5JQb06NShggZod4AnjFFJ4ID
macHNv5/SjpAh7H5ssBU
=cjWS
-----END PGP SIGNATURE-----
Merge tag 'char-misc-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull Char/Misc/IIO/Binder updates from Greg KH:
"Here is the big set of char/misc/iio and other driver subsystem
changes for 6.18-rc1.
Loads of different stuff in here, it was a busy development cycle in
lots of different subsystems, with over 27k new lines added to the
tree.
Included in here are:
- IIO updates including new drivers, reworking of existing apis, and
other goodness in the sensor subsystems
- MEI driver updates and additions
- NVMEM driver updates
- slimbus removal for an unused driver and some other minor updates
- coresight driver updates and additions
- MHI driver updates
- comedi driver updates and fixes
- extcon driver updates
- interconnect driver additions
- eeprom driver updates and fixes
- minor UIO driver updates
- tiny W1 driver updates
But the majority of new code is in the rust bindings and additions,
which includes:
- misc driver rust binding updates for read/write support, we can now
write "normal" misc drivers in rust fully, and the sample driver
shows how this can be done.
- Initial framework for USB driver rust bindings, which are disabled
for now in the build, due to limited support, but coming in through
this tree due to dependencies on other rust binding changes that
were in here. I'll be enabling these back on in the build in the
usb.git tree after -rc1 is out so that developers can continue to
work on these in linux-next over the next development cycle.
- Android Binder driver implemented in Rust.
This is the big one, and was driving a huge majority of the rust
binding work over the past years. Right now there are two binder
drivers in the kernel, selected only at build time as to which one
to use as binder wants to be included in the system at boot time.
The binder C maintainers all agreed on this, as eventually, they
want the C code to be removed from the tree, but it will take a few
releases to get there while both are maintained to ensure that the
rust implementation is fully stable and compliant with the existing
userspace apis.
All of these have been in linux-next for a while"
* tag 'char-misc-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (320 commits)
rust: usb: keep usb::Device private for now
rust: usb: don't retain device context for the interface parent
USB: disable rust bindings from the build for now
samples: rust: add a USB driver sample
rust: usb: add basic USB abstractions
coresight: Add label sysfs node support
dt-bindings: arm: Add label in the coresight components
coresight: tnoc: add new AMBA ID to support Trace Noc V2
coresight: Fix incorrect handling for return value of devm_kzalloc
coresight: tpda: fix the logic to setup the element size
coresight: trbe: Return NULL pointer for allocation failures
coresight: Refactor runtime PM
coresight: Make clock sequence consistent
coresight: Refactor driver data allocation
coresight: Consolidate clock enabling
coresight: Avoid enable programming clock duplicately
coresight: Appropriately disable trace bus clocks
coresight: Appropriately disable programming clocks
coresight: etm4x: Support atclk
coresight: catu: Support atclk
...
|
||
|
Linus Torvalds
|
54ba6d9b13 |
hid-for-linus-2025093001
-----BEGIN PGP SIGNATURE-----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=8Nwa
-----END PGP SIGNATURE-----
Merge tag 'hid-for-linus-2025093001' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID updates from Benjamin Tissoires:
- haptic touchpad support (Angela Czubak and Jonathan Denose)
- support for audio jack handling on DualSense Playstation controllers
(Cristian Ciocaltea)
- allow HID-BPF to rebind a driver to hid-multitouch (Benjamin
Tissoires)
- rework hidraw ioctls to make them safer (and tested) (Benjamin
Tissoires)
- various PIDFF and universal-PIDFF fixes/improvements (Tomasz Pakuła)
- better configuration of Intel QuickI2C through ACPI (Xinpeng Sun)
- other assorted cleanups and fixes
* tag 'hid-for-linus-2025093001' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (58 commits)
HID: playstation: Switch to scoped_guard() in {dualsense|dualshock4}_output_worker()
HID: playstation: Silence sparse warnings for locking context imbalances
HID: playstation: Update SP preamp gain comment line
HID: intel-thc-hid: intel-quicki2c: support ACPI config for advanced features
HID: core: Change hid_driver to use a const char* for name
HID: hidraw: tighten ioctl command parsing
selftests/hid: hidraw: forge wrong ioctls and tests them
selftests/hid: hidraw: add more coverage for hidraw ioctls
selftests/hid: update vmtest.sh for virtme-ng
HID: playstation: Support DualSense audio jack event reporting
HID: playstation: Support DualSense audio jack hotplug detection
HID: playstation: Redefine DualSense input report status field
HID: playstation: Prefer kzalloc(sizeof(*buf)...)
HID: playstation: Document spinlock_t usage
HID: playstation: Fix all alignment and line length issues
HID: playstation: Correct spelling in comment sections
HID: playstation: Replace uint{32,16,8}_t with u{32,16,8}
HID: playstation: Simplify locking with guard() and scoped_guard()
HID: playstation: Add spaces around arithmetic operators
HID: playstation: Make use of bitfield macros
...
|
||
|
Linus Torvalds
|
908057d185 |
This update includes the following changes:
Drivers: - Add ciphertext hiding support to ccp. - Add hashjoin, gather and UDMA data move features to hisilicon. - Add lz4 and lz77_only to hisilicon. - Add xilinx hwrng driver. - Add ti driver with ecb/cbc aes support. - Add ring buffer idle and command queue telemetry for GEN6 in qat. Others: - Use rcu_dereference_all to stop false alarms in rhashtable. - Fix CPU number wraparound in padata. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmjbpJsACgkQxycdCkmx i6fuTRAAzv5o0MIw4Kc7EEU3zMgFSX0FdcTUPY+eiFrWZrSrvUVW+jYcH9ppO8J7 offAYSZYatcyyU9+u8X22CQNKLdXnKQQ0YymWO35TOpvVxveUM1bqEEV1ZK0xaXD hlJTLoFIsPaVVhi8CW+ZNhDJBwJHNCv7Yi9TUB6sC7rilWWbJ5LzbEVw3Rtg81Lx 0hcuGX2LrpsHOVVWYxGdJ534Kt2lrkt+8/gWOFg3ap3RVQ39tohEjS2Adm2p8eiX zIdru/aYd89EcYoxuFyylX2d/OLmMAQpFsADy/Fys26eeOWtqggH62V1LAiSyEqw vLRBCVKpLhlbNNfnUs0f5nqjjYEUrNk9SA4rgoxITwKoucbWBQMS4zWJTEDKz29n iBBqHsukGpwVOE6RY8BzR/QNJKhZCSsJpGkagS1v6VPa5P1QomuKftGXKB7JKXKz xoyk+DhJyA8rkb/E5J9Ni7+Tb08Y4zvJ1dpCQHZMlln3DKkK+kk3gkpoxXMZwBV2 LbEMGTI+sfnAfqkGCJYAZR9gDJ5LQDR9jy/Ds5jvPuVvvjyY5LY/bjETqGPF2QVs Rz2Sg0RHl7PVZOP6QgbQzkV7SkJrZfyu5iYd0ZfUqZr7BaHLOHJG/E/HlUW3/mXu OjD+Q5gPhiOdc/qn+32+QERTDCFQdbByv0h7khGQA5vHE3XCu8E= =knnk -----END PGP SIGNATURE----- Merge tag 'v6.18-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "Drivers: - Add ciphertext hiding support to ccp - Add hashjoin, gather and UDMA data move features to hisilicon - Add lz4 and lz77_only to hisilicon - Add xilinx hwrng driver - Add ti driver with ecb/cbc aes support - Add ring buffer idle and command queue telemetry for GEN6 in qat Others: - Use rcu_dereference_all to stop false alarms in rhashtable - Fix CPU number wraparound in padata" * tag 'v6.18-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (78 commits) dt-bindings: rng: hisi-rng: convert to DT schema crypto: doc - Add explicit title heading to API docs hwrng: ks-sa - fix division by zero in ks_sa_rng_init KEYS: X.509: Fix Basic Constraints CA flag parsing crypto: anubis - simplify return statement in anubis_mod_init crypto: hisilicon/qm - set NULL to qm->debug.qm_diff_regs crypto: hisilicon/qm - clear all VF configurations in the hardware crypto: hisilicon - enable error reporting again crypto: hisilicon/qm - mask axi error before memory init crypto: hisilicon/qm - invalidate queues in use crypto: qat - Return pointer directly in adf_ctl_alloc_resources crypto: aspeed - Fix dma_unmap_sg() direction rhashtable: Use rcu_dereference_all and rcu_dereference_all_check crypto: comp - Use same definition of context alloc and free ops crypto: omap - convert from tasklet to BH workqueue crypto: qat - Replace kzalloc() + copy_from_user() with memdup_user() crypto: caam - double the entropy delay interval for retry padata: WQ_PERCPU added to alloc_workqueue users padata: replace use of system_unbound_wq with system_dfl_wq crypto: cryptd - WQ_PERCPU added to alloc_workqueue users ... |
||
|
Rong Tao
|
de7342228b |
bpf: Finish constification of 1st parameter of bpf_d_path()
The commit |
||
|
Linus Torvalds
|
f3826aa996 |
guest_memfd:
* Add support for host userspace mapping of guest_memfd-backed memory for VM types that do NOT use support KVM_MEMORY_ATTRIBUTE_PRIVATE (which isn't precisely the same thing as CoCo VMs, since x86's SEV-MEM and SEV-ES have no way to detect private vs. shared). This lays the groundwork for removal of guest memory from the kernel direct map, as well as for limited mmap() for guest_memfd-backed memory. For more information see: * |
||
|
Linus Torvalds
|
65989db7f8 |
New ext4 features:
* Add support so tune2fs can modify/update the superblock using an
ioctl, without needing write access to the block device.
* Add support for 32-bit reserved uid's and gid's.
Bug fixes:
* Fix potential warnings and other failures caused by corrupted / fuzzed
file systems.
* Fail unaligned direct I/O write with EINVAL instead of silently
falling back to buffered I/O
* Correectly handle fsmap queries for metadata mappings
* Avoid journal stalls caused by writeback throttling
* Add some missing GFP_NOFAIL flags to avoid potential deadlocks
under extremem memory pressure
Cleanups:
* Remove obsolete EXT3 Kconfigs
-----BEGIN PGP SIGNATURE-----
iQEyBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAmjclvEACgkQ8vlZVpUN
gaPjJgf4vnWF6DdV/eQfD9d41h+cOuBv0w/pLBMP5nsJn1NtI057hnIEs4DyWqIn
M5O6qT4ktgoeS2zsKDnhdXWLjpnWJfqWKnYR76CoaZjNzg/2A3aT5+/H5fFRpBcT
gkoh1xJbcdo5rglktAyAqYGIUAgRIimNPaLyeffMqHAOdhaiBpzIVU0D4Z24kGUg
nBEMhQ6Km8Bvp1mJUiT9EsFXdC9BakUVrXLiliJsCBWitEYpBk/nScs7U/QQ4KVU
IvK7jiacYapLHwRm/7d9rlr2VQw1rWa584B4seq7H+FWNNAuQcV5Bml05bbUeKGc
9KKZDPA55UqcMBDkcHwro2GkYIFc
=8Z1N
-----END PGP SIGNATURE-----
Merge tag 'ext4_for_linus-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 updates from Ted Ts'o:
"New ext4 features:
- Add support so tune2fs can modify/update the superblock using an
ioctl, without needing write access to the block device
- Add support for 32-bit reserved uid's and gid's
Bug fixes:
- Fix potential warnings and other failures caused by corrupted /
fuzzed file systems
- Fail unaligned direct I/O write with EINVAL instead of silently
falling back to buffered I/O
- Correectly handle fsmap queries for metadata mappings
- Avoid journal stalls caused by writeback throttling
- Add some missing GFP_NOFAIL flags to avoid potential deadlocks
under extremem memory pressure
Cleanups:
- Remove obsolete EXT3 Kconfigs"
* tag 'ext4_for_linus-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: fix checks for orphan inodes
ext4: validate ea_ino and size in check_xattrs
ext4: guard against EA inode refcount underflow in xattr update
ext4: implemet new ioctls to set and get superblock parameters
ext4: add support for 32-bit default reserved uid and gid values
ext4: avoid potential buffer over-read in parse_apply_sb_mount_options()
ext4: fix an off-by-one issue during moving extents
ext4: increase i_disksize to offset + len in ext4_update_disksize_before_punch()
ext4: verify orphan file size is not too big
ext4: fail unaligned direct IO write with EINVAL
ext4: correctly handle queries for metadata mappings
ext4: increase IO priority of fastcommit
ext4: remove obsolete EXT3 config options
jbd2: increase IO priority of checkpoint
ext4: fix potential null deref in ext4_mb_init()
ext4: add ext4_sb_bread_nofail() helper function for ext4_free_branches()
ext4: replace min/max nesting with clamp()
fs: ext4: change GFP_KERNEL to GFP_NOFS to avoid deadlock
|
||
|
Linus Torvalds
|
6238729bfc |
fuse update for 6.18
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCaNuYpQAKCRDh3BK/laaZ PBF6APoDWzheST2Gw3LPkU03xF6Yn+ZMP0p3L676yYBb07LrWQD8CBsfOkMei6W/ L+/GaVAbpIsuCQ6GTPE/6HTLWevU2Q0= =kR5v -----END PGP SIGNATURE----- Merge tag 'fuse-update-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse Pull fuse updates from Miklos Szeredi: - Extend copy_file_range interface to be fully 64bit capable (Miklos) - Add selftest for fusectl (Chen Linxuan) - Move fuse docs into a separate directory (Bagas Sanjaya) - Allow fuse to enter freezable state in some cases (Sergey Senozhatsky) - Clean up writeback accounting after removing tmp page copies (Joanne) - Optimize virtiofs request handling (Li RongQing) - Add synchronous FUSE_INIT support (Miklos) - Allow server to request prune of unused inodes (Miklos) - Fix deadlock with AIO/sync release (Darrick) - Add some prep patches for block/iomap support (Darrick) - Misc fixes and cleanups * tag 'fuse-update-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: (26 commits) fuse: move CREATE_TRACE_POINTS to a separate file fuse: move the backing file idr and code into a new source file fuse: enable FUSE_SYNCFS for all fuseblk servers fuse: capture the unique id of fuse commands being sent fuse: fix livelock in synchronous file put from fuseblk workers mm: fix lockdep issues in writeback handling fuse: add prune notification fuse: remove redundant calls to fuse_copy_finish() in fuse_notify() fuse: fix possibly missing fuse_copy_finish() call in fuse_notify() fuse: remove FUSE_NOTIFY_CODE_MAX from <uapi/linux/fuse.h> fuse: remove fuse_readpages_end() null mapping check fuse: fix references to fuse.rst -> fuse/fuse.rst fuse: allow synchronous FUSE_INIT fuse: zero initialize inode private data fuse: remove unused 'inode' parameter in fuse_passthrough_open virtio_fs: fix the hash table using in virtio_fs_enqueue_req() mm: remove BDI_CAP_WRITEBACK_ACCT fuse: use default writeback accounting virtio_fs: Remove redundant spinlock in virtio_fs_request_complete() fuse: remove unneeded offset assignment when filling write pages ... |
||
|
Bjorn Helgaas
|
fef3530379 |
Merge branch 'pci/capability-search'
- Simplify __pci_find_next_cap_ttl() by replacing magic numbers with #defines, extracting fields with FIELD_GET(), etc (Hans Zhang) - Convert __pci_find_next_cap_ttl() to a PCI_FIND_NEXT_CAP() macro that takes a config space accessor function so we can also use it in cases where the usual config accessors aren't available (Hans Zhang) - Similarly convert pci_find_next_ext_capability() to a PCI_FIND_NEXT_EXT_CAP() macro (Hans Zhang) - Implement dwc, dwc endpoint, and cadence capability search interfaces on top of PCI_FIND_NEXT_CAP() and PCI_FIND_NEXT_EXT_CAP(), replacing the previous duplicated code (Hans Zhang) - Search for capabilities in the cadence core instead of hard-coding their offsets, which are subject to change (Hans Zhang) * pci/capability-search: PCI: cadence: Use cdns_pcie_find_*capability() to avoid hardcoding offsets PCI: cadence: Implement capability search using PCI core APIs PCI: dwc: ep: Implement capability search using PCI core APIs PCI: dwc: Implement capability search using PCI core APIs PCI: Refactor extended capability search into PCI_FIND_NEXT_EXT_CAP() PCI: Refactor capability search into PCI_FIND_NEXT_CAP() PCI: Clean up __pci_find_next_cap_ttl() readability |
||
|
Linus Torvalds
|
e406d57be7 |
Patch series in this pull request:
- The 3 patch series "ida: Remove the ida_simple_xxx() API" from Christophe Jaillet completes the removal of this legacy IDR API. - The 9 patch series "panic: introduce panic status function family" from Jinchao Wang provides a number of cleanups to the panic code and its various helpers, which were rather ad-hoc and scattered all over the place. - The 5 patch series "tools/delaytop: implement real-time keyboard interaction support" from Fan Yu adds a few nice user-facing usability changes to the delaytop monitoring tool. - The 3 patch series "efi: Fix EFI boot with kexec handover (KHO)" from Evangelos Petrongonas fixes a panic which was happening with the combination of EFI and KHO. - The 2 patch series "Squashfs: performance improvement and a sanity check" from Phillip Lougher teaches squashfs's lseek() about SEEK_DATA/SEEK_HOLE. A mere 150x speedup was measured for a well-chosen microbenchmark. - Plus another 50-odd singleton patches all over the place. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaN78zwAKCRDdBJ7gKXxA jhLeAQCddTv0XtSUTrvBvmrJVUBrQQeJc+LtNopMIjfAF/WAWAEAogSVKxg+HHEB GaVixx4zDriNzEqrqiCx9rm4l+YooQA= =XRe0 -----END PGP SIGNATURE----- Merge tag 'mm-nonmm-stable-2025-10-02-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: - "ida: Remove the ida_simple_xxx() API" from Christophe Jaillet completes the removal of this legacy IDR API - "panic: introduce panic status function family" from Jinchao Wang provides a number of cleanups to the panic code and its various helpers, which were rather ad-hoc and scattered all over the place - "tools/delaytop: implement real-time keyboard interaction support" from Fan Yu adds a few nice user-facing usability changes to the delaytop monitoring tool - "efi: Fix EFI boot with kexec handover (KHO)" from Evangelos Petrongonas fixes a panic which was happening with the combination of EFI and KHO - "Squashfs: performance improvement and a sanity check" from Phillip Lougher teaches squashfs's lseek() about SEEK_DATA/SEEK_HOLE. A mere 150x speedup was measured for a well-chosen microbenchmark - plus another 50-odd singleton patches all over the place * tag 'mm-nonmm-stable-2025-10-02-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (75 commits) Squashfs: reject negative file sizes in squashfs_read_inode() kallsyms: use kmalloc_array() instead of kmalloc() MAINTAINERS: update Sibi Sankar's email address Squashfs: add SEEK_DATA/SEEK_HOLE support Squashfs: add additional inode sanity checking lib/genalloc: fix device leak in of_gen_pool_get() panic: remove CONFIG_PANIC_ON_OOPS_VALUE ocfs2: fix double free in user_cluster_connect() checkpatch: suppress strscpy warnings for userspace tools cramfs: fix incorrect physical page address calculation kernel: prevent prctl(PR_SET_PDEATHSIG) from racing with parent process exit Squashfs: fix uninit-value in squashfs_get_parent kho: only fill kimage if KHO is finalized ocfs2: avoid extra calls to strlen() after ocfs2_sprintf_system_inode_name() kernel/sys.c: fix the racy usage of task_lock(tsk->group_leader) in sys_prlimit64() paths sched/task.h: fix the wrong comment on task_lock() nesting with tasklist_lock coccinelle: platform_no_drv_owner: handle also built-in drivers coccinelle: of_table: handle SPI device ID tables lib/decompress: use designated initializers for struct compress_format efi: support booting with kexec handover (KHO) ... |
||
|
Linus Torvalds
|
8804d970fa |
Summary of significant series in this pull request:
- The 3 patch series "mm, swap: improve cluster scan strategy" from Kairui Song improves performance and reduces the failure rate of swap cluster allocation. - The 4 patch series "support large align and nid in Rust allocators" from Vitaly Wool permits Rust allocators to set NUMA node and large alignment when perforning slub and vmalloc reallocs. - The 2 patch series "mm/damon/vaddr: support stat-purpose DAMOS" from Yueyang Pan extend DAMOS_STAT's handling of the DAMON operations sets for virtual address spaces for ops-level DAMOS filters. - The 3 patch series "execute PROCMAP_QUERY ioctl under per-vma lock" from Suren Baghdasaryan reduces mmap_lock contention during reads of /proc/pid/maps. - The 2 patch series "mm/mincore: minor clean up for swap cache checking" from Kairui Song performs some cleanup in the swap code. - The 11 patch series "mm: vm_normal_page*() improvements" from David Hildenbrand provides code cleanup in the pagemap code. - The 5 patch series "add persistent huge zero folio support" from Pankaj Raghav provides a block layer speedup by optionalls making the huge_zero_pagepersistent, instead of releasing it when its refcount falls to zero. - The 3 patch series "kho: fixes and cleanups" from Mike Rapoport adds a few touchups to the recently added Kexec Handover feature. - The 10 patch series "mm: make mm->flags a bitmap and 64-bit on all arches" from Lorenzo Stoakes turns mm_struct.flags into a bitmap. To end the constant struggle with space shortage on 32-bit conflicting with 64-bit's needs. - The 2 patch series "mm/swapfile.c and swap.h cleanup" from Chris Li cleans up some swap code. - The 7 patch series "selftests/mm: Fix false positives and skip unsupported tests" from Donet Tom fixes a few things in our selftests code. - The 7 patch series "prctl: extend PR_SET_THP_DISABLE to only provide THPs when advised" from David Hildenbrand "allows individual processes to opt-out of THP=always into THP=madvise, without affecting other workloads on the system". It's a long story - the [1/N] changelog spells out the considerations. - The 11 patch series "Add and use memdesc_flags_t" from Matthew Wilcox gets us started on the memdesc project. Please see https://kernelnewbies.org/MatthewWilcox/Memdescs and https://blogs.oracle.com/linux/post/introducing-memdesc. - The 3 patch series "Tiny optimization for large read operations" from Chi Zhiling improves the efficiency of the pagecache read path. - The 5 patch series "Better split_huge_page_test result check" from Zi Yan improves our folio splitting selftest code. - The 2 patch series "test that rmap behaves as expected" from Wei Yang adds some rmap selftests. - The 3 patch series "remove write_cache_pages()" from Christoph Hellwig removes that function and converts its two remaining callers. - The 2 patch series "selftests/mm: uffd-stress fixes" from Dev Jain fixes some UFFD selftests issues. - The 3 patch series "introduce kernel file mapped folios" from Boris Burkov introduces the concept of "kernel file pages". Using these permits btrfs to account its metadata pages to the root cgroup, rather than to the cgroups of random inappropriate tasks. - The 2 patch series "mm/pageblock: improve readability of some pageblock handling" from Wei Yang provides some readability improvements to the page allocator code. - The 11 patch series "mm/damon: support ARM32 with LPAE" from SeongJae Park teaches DAMON to understand arm32 highmem. - The 4 patch series "tools: testing: Use existing atomic.h for vma/maple tests" from Brendan Jackman performs some code cleanups and deduplication under tools/testing/. - The 2 patch series "maple_tree: Fix testing for 32bit compiles" from Liam Howlett fixes a couple of 32-bit issues in tools/testing/radix-tree.c. - The 2 patch series "kasan: unify kasan_enabled() and remove arch-specific implementations" from Sabyrzhan Tasbolatov moves KASAN arch-specific initialization code into a common arch-neutral implementation. - The 3 patch series "mm: remove zpool" from Johannes Weiner removes zspool - an indirection layer which now only redirects to a single thing (zsmalloc). - The 2 patch series "mm: task_stack: Stack handling cleanups" from Pasha Tatashin makes a couple of cleanups in the fork code. - The 37 patch series "mm: remove nth_page()" from David Hildenbrand makes rather a lot of adjustments at various nth_page() callsites, eventually permitting the removal of that undesirable helper function. - The 2 patch series "introduce kasan.write_only option in hw-tags" from Yeoreum Yun creates a KASAN read-only mode for ARM, using that architecture's memory tagging feature. It is felt that a read-only mode KASAN is suitable for use in production systems rather than debug-only. - The 3 patch series "mm: hugetlb: cleanup hugetlb folio allocation" from Kefeng Wang does some tidying in the hugetlb folio allocation code. - The 12 patch series "mm: establish const-correctness for pointer parameters" from Max Kellermann makes quite a number of the MM API functions more accurate about the constness of their arguments. This was getting in the way of subsystems (in this case CEPH) when they attempt to improving their own const/non-const accuracy. - The 7 patch series "Cleanup free_pages() misuse" from Vishal Moola fixes a number of code sites which were confused over when to use free_pages() vs __free_pages(). - The 3 patch series "Add Rust abstraction for Maple Trees" from Alice Ryhl makes the mapletree code accessible to Rust. Required by nouveau and by its forthcoming successor: the new Rust Nova driver. - The 2 patch series "selftests/mm: split_huge_page_test: split_pte_mapped_thp improvements" from David Hildenbrand adds a fix and some cleanups to the thp selftesting code. - The 14 patch series "mm, swap: introduce swap table as swap cache (phase I)" from Chris Li and Kairui Song is the first step along the path to implementing "swap tables" - a new approach to swap allocation and state tracking which is expected to yield speed and space improvements. This patchset itself yields a 5-20% performance benefit in some situations. - The 3 patch series "Some ptdesc cleanups" from Matthew Wilcox utilizes the new memdesc layer to clean up the ptdesc code a little. - The 3 patch series "Fix va_high_addr_switch.sh test failure" from Chunyu Hu fixes some issues in our 5-level pagetable selftesting code. - The 2 patch series "Minor fixes for memory allocation profiling" from Suren Baghdasaryan addresses a couple of minor issues in relatively new memory allocation profiling feature. - The 3 patch series "Small cleanups" from Matthew Wilcox has a few cleanups in preparation for more memdesc work. - The 2 patch series "mm/damon: add addr_unit for DAMON_LRU_SORT and DAMON_RECLAIM" from Quanmin Yan makes some changes to DAMON in furtherance of supporting arm highmem. - The 2 patch series "selftests/mm: Add -Wunreachable-code and fix warnings" from Muhammad Anjum adds that compiler check to selftests code and fixes the fallout, by removing dead code. - The 10 patch series "Improvements to Victim Process Thawing and OOM Reaper Traversal Order" from zhongjinji makes a number of improvements in the OOM killer: mainly thawing a more appropriate group of victim threads so they can release resources. - The 5 patch series "mm/damon: misc fixups and improvements for 6.18" from SeongJae Park is a bunch of small and unrelated fixups for DAMON. - The 7 patch series "mm/damon: define and use DAMON initialization check function" from SeongJae Park implement reliability and maintainability improvements to a recently-added bug fix. - The 2 patch series "mm/damon/stat: expose auto-tuned intervals and non-idle ages" from SeongJae Park provides additional transparency to userspace clients of the DAMON_STAT information. - The 2 patch series "Expand scope of khugepaged anonymous collapse" from Dev Jain removes some constraints on khubepaged's collapsing of anon VMAs. It also increases the success rate of MADV_COLLAPSE against an anon vma. - The 2 patch series "mm: do not assume file == vma->vm_file in compat_vma_mmap_prepare()" from Lorenzo Stoakes moves us further towards removal of file_operations.mmap(). This patchset concentrates upon clearing up the treatment of stacked filesystems. - The 6 patch series "mm: Improve mlock tracking for large folios" from Kiryl Shutsemau provides some fixes and improvements to mlock's tracking of large folios. /proc/meminfo's "Mlocked" field became more accurate. - The 2 patch series "mm/ksm: Fix incorrect accounting of KSM counters during fork" from Donet Tom fixes several user-visible KSM stats inaccuracies across forks and adds selftest code to verify these counters. - The 2 patch series "mm_slot: fix the usage of mm_slot_entry" from Wei Yang addresses some potential but presently benign issues in KSM's mm_slot handling. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaN3cywAKCRDdBJ7gKXxA jtaPAQDmIuIu7+XnVUK5V11hsQ/5QtsUeLHV3OsAn4yW5/3dEQD/UddRU08ePN+1 2VRB0EwkLAdfMWW7TfiNZ+yhuoiL/AA= =4mhY -----END PGP SIGNATURE----- Merge tag 'mm-stable-2025-10-01-19-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull MM updates from Andrew Morton: - "mm, swap: improve cluster scan strategy" from Kairui Song improves performance and reduces the failure rate of swap cluster allocation - "support large align and nid in Rust allocators" from Vitaly Wool permits Rust allocators to set NUMA node and large alignment when perforning slub and vmalloc reallocs - "mm/damon/vaddr: support stat-purpose DAMOS" from Yueyang Pan extend DAMOS_STAT's handling of the DAMON operations sets for virtual address spaces for ops-level DAMOS filters - "execute PROCMAP_QUERY ioctl under per-vma lock" from Suren Baghdasaryan reduces mmap_lock contention during reads of /proc/pid/maps - "mm/mincore: minor clean up for swap cache checking" from Kairui Song performs some cleanup in the swap code - "mm: vm_normal_page*() improvements" from David Hildenbrand provides code cleanup in the pagemap code - "add persistent huge zero folio support" from Pankaj Raghav provides a block layer speedup by optionalls making the huge_zero_pagepersistent, instead of releasing it when its refcount falls to zero - "kho: fixes and cleanups" from Mike Rapoport adds a few touchups to the recently added Kexec Handover feature - "mm: make mm->flags a bitmap and 64-bit on all arches" from Lorenzo Stoakes turns mm_struct.flags into a bitmap. To end the constant struggle with space shortage on 32-bit conflicting with 64-bit's needs - "mm/swapfile.c and swap.h cleanup" from Chris Li cleans up some swap code - "selftests/mm: Fix false positives and skip unsupported tests" from Donet Tom fixes a few things in our selftests code - "prctl: extend PR_SET_THP_DISABLE to only provide THPs when advised" from David Hildenbrand "allows individual processes to opt-out of THP=always into THP=madvise, without affecting other workloads on the system". It's a long story - the [1/N] changelog spells out the considerations - "Add and use memdesc_flags_t" from Matthew Wilcox gets us started on the memdesc project. Please see https://kernelnewbies.org/MatthewWilcox/Memdescs and https://blogs.oracle.com/linux/post/introducing-memdesc - "Tiny optimization for large read operations" from Chi Zhiling improves the efficiency of the pagecache read path - "Better split_huge_page_test result check" from Zi Yan improves our folio splitting selftest code - "test that rmap behaves as expected" from Wei Yang adds some rmap selftests - "remove write_cache_pages()" from Christoph Hellwig removes that function and converts its two remaining callers - "selftests/mm: uffd-stress fixes" from Dev Jain fixes some UFFD selftests issues - "introduce kernel file mapped folios" from Boris Burkov introduces the concept of "kernel file pages". Using these permits btrfs to account its metadata pages to the root cgroup, rather than to the cgroups of random inappropriate tasks - "mm/pageblock: improve readability of some pageblock handling" from Wei Yang provides some readability improvements to the page allocator code - "mm/damon: support ARM32 with LPAE" from SeongJae Park teaches DAMON to understand arm32 highmem - "tools: testing: Use existing atomic.h for vma/maple tests" from Brendan Jackman performs some code cleanups and deduplication under tools/testing/ - "maple_tree: Fix testing for 32bit compiles" from Liam Howlett fixes a couple of 32-bit issues in tools/testing/radix-tree.c - "kasan: unify kasan_enabled() and remove arch-specific implementations" from Sabyrzhan Tasbolatov moves KASAN arch-specific initialization code into a common arch-neutral implementation - "mm: remove zpool" from Johannes Weiner removes zspool - an indirection layer which now only redirects to a single thing (zsmalloc) - "mm: task_stack: Stack handling cleanups" from Pasha Tatashin makes a couple of cleanups in the fork code - "mm: remove nth_page()" from David Hildenbrand makes rather a lot of adjustments at various nth_page() callsites, eventually permitting the removal of that undesirable helper function - "introduce kasan.write_only option in hw-tags" from Yeoreum Yun creates a KASAN read-only mode for ARM, using that architecture's memory tagging feature. It is felt that a read-only mode KASAN is suitable for use in production systems rather than debug-only - "mm: hugetlb: cleanup hugetlb folio allocation" from Kefeng Wang does some tidying in the hugetlb folio allocation code - "mm: establish const-correctness for pointer parameters" from Max Kellermann makes quite a number of the MM API functions more accurate about the constness of their arguments. This was getting in the way of subsystems (in this case CEPH) when they attempt to improving their own const/non-const accuracy - "Cleanup free_pages() misuse" from Vishal Moola fixes a number of code sites which were confused over when to use free_pages() vs __free_pages() - "Add Rust abstraction for Maple Trees" from Alice Ryhl makes the mapletree code accessible to Rust. Required by nouveau and by its forthcoming successor: the new Rust Nova driver - "selftests/mm: split_huge_page_test: split_pte_mapped_thp improvements" from David Hildenbrand adds a fix and some cleanups to the thp selftesting code - "mm, swap: introduce swap table as swap cache (phase I)" from Chris Li and Kairui Song is the first step along the path to implementing "swap tables" - a new approach to swap allocation and state tracking which is expected to yield speed and space improvements. This patchset itself yields a 5-20% performance benefit in some situations - "Some ptdesc cleanups" from Matthew Wilcox utilizes the new memdesc layer to clean up the ptdesc code a little - "Fix va_high_addr_switch.sh test failure" from Chunyu Hu fixes some issues in our 5-level pagetable selftesting code - "Minor fixes for memory allocation profiling" from Suren Baghdasaryan addresses a couple of minor issues in relatively new memory allocation profiling feature - "Small cleanups" from Matthew Wilcox has a few cleanups in preparation for more memdesc work - "mm/damon: add addr_unit for DAMON_LRU_SORT and DAMON_RECLAIM" from Quanmin Yan makes some changes to DAMON in furtherance of supporting arm highmem - "selftests/mm: Add -Wunreachable-code and fix warnings" from Muhammad Anjum adds that compiler check to selftests code and fixes the fallout, by removing dead code - "Improvements to Victim Process Thawing and OOM Reaper Traversal Order" from zhongjinji makes a number of improvements in the OOM killer: mainly thawing a more appropriate group of victim threads so they can release resources - "mm/damon: misc fixups and improvements for 6.18" from SeongJae Park is a bunch of small and unrelated fixups for DAMON - "mm/damon: define and use DAMON initialization check function" from SeongJae Park implement reliability and maintainability improvements to a recently-added bug fix - "mm/damon/stat: expose auto-tuned intervals and non-idle ages" from SeongJae Park provides additional transparency to userspace clients of the DAMON_STAT information - "Expand scope of khugepaged anonymous collapse" from Dev Jain removes some constraints on khubepaged's collapsing of anon VMAs. It also increases the success rate of MADV_COLLAPSE against an anon vma - "mm: do not assume file == vma->vm_file in compat_vma_mmap_prepare()" from Lorenzo Stoakes moves us further towards removal of file_operations.mmap(). This patchset concentrates upon clearing up the treatment of stacked filesystems - "mm: Improve mlock tracking for large folios" from Kiryl Shutsemau provides some fixes and improvements to mlock's tracking of large folios. /proc/meminfo's "Mlocked" field became more accurate - "mm/ksm: Fix incorrect accounting of KSM counters during fork" from Donet Tom fixes several user-visible KSM stats inaccuracies across forks and adds selftest code to verify these counters - "mm_slot: fix the usage of mm_slot_entry" from Wei Yang addresses some potential but presently benign issues in KSM's mm_slot handling * tag 'mm-stable-2025-10-01-19-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (372 commits) mm: swap: check for stable address space before operating on the VMA mm: convert folio_page() back to a macro mm/khugepaged: use start_addr/addr for improved readability hugetlbfs: skip VMAs without shareable locks in hugetlb_vmdelete_list alloc_tag: fix boot failure due to NULL pointer dereference mm: silence data-race in update_hiwater_rss mm/memory-failure: don't select MEMORY_ISOLATION mm/khugepaged: remove definition of struct khugepaged_mm_slot mm/ksm: get mm_slot by mm_slot_entry() when slot is !NULL hugetlb: increase number of reserving hugepages via cmdline selftests/mm: add fork inheritance test for ksm_merging_pages counter mm/ksm: fix incorrect KSM counter handling in mm_struct during fork drivers/base/node: fix double free in register_one_node() mm: remove PMD alignment constraint in execmem_vmalloc() mm/memory_hotplug: fix typo 'esecially' -> 'especially' mm/rmap: improve mlock tracking for large folios mm/filemap: map entire large folio faultaround mm/fault: try to map the entire file folio in finish_fault() mm/rmap: mlock large folios in try_to_unmap_one() mm/rmap: fix a mlock race condition in folio_referenced_one() ... |
||
|
Linus Torvalds
|
07fdad3a93 |
Networking changes for 6.18.
Core & protocols
----------------
- Improve drop account scalability on NUMA hosts for RAW and UDP sockets
and the backlog, almost doubling the Pps capacity under DoS.
- Optimize the UDP RX performance under stress, reducing contention,
revisiting the binary layout of the involved data structs and
implementing NUMA-aware locking. This improves UDP RX performance by
an additional 50%, even more under extreme conditions.
- Add support for PSP encryption of TCP connections; this mechanism has
some similarities with IPsec and TLS, but offers superior HW offloads
capabilities.
- Ongoing work to support Accurate ECN for TCP. AccECN allows more than
one congestion notification signal per RTT and is a building block for
Low Latency, Low Loss, and Scalable Throughput (L4S).
- Reorganize the TCP socket binary layout for data locality, reducing
the number of touched cachelines in the fastpath.
- Refactor skb deferral free to better scale on large multi-NUMA hosts,
this improves TCP and UDP RX performances significantly on such HW.
- Increase the default socket memory buffer limits from 256K to 4M to
better fit modern link speeds.
- Improve handling of setups with a large number of nexthop, making dump
operating scaling linearly and avoiding unneeded synchronize_rcu() on
delete.
- Improve bridge handling of VLAN FDB, storing a single entry per bridge
instead of one entry per port; this makes the dump order of magnitude
faster on large switches.
- Restore IP ID correctly for encapsulated packets at GSO segmentation
time, allowing GRO to merge packets in more scenarios.
- Improve netfilter matching performance on large sets.
- Improve MPTCP receive path performance by leveraging recently
introduced core infrastructure (skb deferral free) and adopting recent
TCP autotuning changes.
- Allow bridges to redirect to a backup port when the bridge port is
administratively down.
- Introduce MPTCP 'laminar' endpoint that con be used only once per
connection and simplify common MPTCP setups.
- Add RCU safety to dst->dev, closing a lot of possible races.
- A significant crypto library API for SCTP, MPTCP and IPv6 SR, reducing
code duplication.
- Supports pulling data from an skb frag into the linear area of an XDP
buffer.
Things we sprinkled into general kernel code
--------------------------------------------
- Generate netlink documentation from YAML using an integrated
YAML parser.
Driver API
----------
- Support using IPv6 Flow Label in Rx hash computation and RSS queue
selection.
- Introduce API for fetching the DMA device for a given queue, allowing
TCP zerocopy RX on more H/W setups.
- Make XDP helpers compatible with unreadable memory, allowing more
easily building DevMem-enabled drivers with a unified XDP/skbs
datapath.
- Add a new dedicated ethtool callback enabling drivers to provide the
number of RX rings directly, improving efficiency and clarity in RX
ring queries and RSS configuration.
- Introduce a burst period for the health reporter, allowing better
handling of multiple errors due to the same root cause.
- Support for DPLL phase offset exponential moving average, controlling
the average smoothing factor.
Device drivers
--------------
- Add a new Huawei driver for 3rd gen NIC (hinic3).
- Add a new SpacemiT driver for K1 ethernet MAC.
- Add a generic abstraction for shared memory communication devices
(dibps)
- Ethernet high-speed NICs:
- nVidia/Mellanox:
- Use multiple per-queue doorbell, to avoid MMIO contention issues
- support adjacent functions, allowing them to delegate their
SR-IOV VFs to sibling PFs
- support RSS for IPSec offload
- support exposing raw cycle counters in PTP and mlx5
- support for disabling host PFs.
- Intel (100G, ice, idpf):
- ice: support for SRIOV VFs over an Active-Active link aggregate
- ice: support for firmware logging via debugfs
- ice: support for Earliest TxTime First (ETF) hardware offload
- idpf: support basic XDP functionalities and XSk
- Broadcom (bnxt):
- support Hyper-V VF ID
- dynamic SRIOV resource allocations for RoCE
- Meta (fbnic):
- support queue API, zero-copy Rx and Tx
- support basic XDP functionalities
- devlink health support for FW crashes and OTP mem corruptions
- expand hardware stats coverage to FEC, PHY, and Pause
- Wangxun:
- support ethtool coalesce options
- support for multiple RSS contexts
- Ethernet virtual:
- Macsec:
- replace custom netlink attribute checks with policy-level checks
- Bonding:
- support aggregator selection based on port priority
- Microsoft vNIC:
- use page pool fragments for RX buffers instead of full pages to
improve memory efficiency
- Ethernet NICs consumer, and embedded:
- Qualcomm: support Ethernet function for IPQ9574 SoC
- Airoha: implement wlan offloading via NPU
- Freescale
- enetc: add NETC timer PTP driver and add PTP support
- fec: enable the Jumbo frame support for i.MX8QM
- Renesas (R-Car S4): support HW offloading for layer 2 switching
- support for RZ/{T2H, N2H} SoCs
- Cadence (macb): support TAPRIO traffic scheduling
- TI:
- support for Gigabit ICSS ethernet SoC (icssm-prueth)
- Synopsys (stmmac): a lot of cleanups
- Ethernet PHYs:
- Support 10g-qxgmi phy-mode for AQR412C, Felix DSA and Lynx PCS
driver
- Support bcm63268 GPHY power control
- Support for Micrel lan8842 PHY and PTP
- Support for Aquantia AQR412 and AQR115
- CAN:
- a large CAN-XL preparation work
- reorganize raw_sock and uniqframe struct to minimize memory usage
- rcar_canfd: update the CAN-FD handling
- WiFi:
- extended Neighbor Awareness Networking (NAN) support
- S1G channel representation cleanup
- improve S1G support
- WiFi drivers:
- Intel (iwlwifi):
- major refactor and cleanup
- Broadcom (brcm80211):
- support for AP isolation
- RealTek (rtw88/89) rtw88/89:
- preparation work for RTL8922DE support
- MediaTek (mt76):
- HW restart improvements
- MLO support
- Qualcomm/Atheros (ath10k_
- GTK rekey fixes
- Bluetooth drivers:
- btusb: support for several new IDs for MT7925
- btintel: support for BlazarIW core
- btintel_pcie: support for _suspend() / _resume()
- btintel_pcie: support for Scorpious, Panther Lake-H484 IDs
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
-----BEGIN PGP SIGNATURE-----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=w2Kz
-----END PGP SIGNATURE-----
Merge tag 'net-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
"Core & protocols:
- Improve drop account scalability on NUMA hosts for RAW and UDP
sockets and the backlog, almost doubling the Pps capacity under DoS
- Optimize the UDP RX performance under stress, reducing contention,
revisiting the binary layout of the involved data structs and
implementing NUMA-aware locking. This improves UDP RX performance
by an additional 50%, even more under extreme conditions
- Add support for PSP encryption of TCP connections; this mechanism
has some similarities with IPsec and TLS, but offers superior HW
offloads capabilities
- Ongoing work to support Accurate ECN for TCP. AccECN allows more
than one congestion notification signal per RTT and is a building
block for Low Latency, Low Loss, and Scalable Throughput (L4S)
- Reorganize the TCP socket binary layout for data locality, reducing
the number of touched cachelines in the fastpath
- Refactor skb deferral free to better scale on large multi-NUMA
hosts, this improves TCP and UDP RX performances significantly on
such HW
- Increase the default socket memory buffer limits from 256K to 4M to
better fit modern link speeds
- Improve handling of setups with a large number of nexthop, making
dump operating scaling linearly and avoiding unneeded
synchronize_rcu() on delete
- Improve bridge handling of VLAN FDB, storing a single entry per
bridge instead of one entry per port; this makes the dump order of
magnitude faster on large switches
- Restore IP ID correctly for encapsulated packets at GSO
segmentation time, allowing GRO to merge packets in more scenarios
- Improve netfilter matching performance on large sets
- Improve MPTCP receive path performance by leveraging recently
introduced core infrastructure (skb deferral free) and adopting
recent TCP autotuning changes
- Allow bridges to redirect to a backup port when the bridge port is
administratively down
- Introduce MPTCP 'laminar' endpoint that con be used only once per
connection and simplify common MPTCP setups
- Add RCU safety to dst->dev, closing a lot of possible races
- A significant crypto library API for SCTP, MPTCP and IPv6 SR,
reducing code duplication
- Supports pulling data from an skb frag into the linear area of an
XDP buffer
Things we sprinkled into general kernel code:
- Generate netlink documentation from YAML using an integrated YAML
parser
Driver API:
- Support using IPv6 Flow Label in Rx hash computation and RSS queue
selection
- Introduce API for fetching the DMA device for a given queue,
allowing TCP zerocopy RX on more H/W setups
- Make XDP helpers compatible with unreadable memory, allowing more
easily building DevMem-enabled drivers with a unified XDP/skbs
datapath
- Add a new dedicated ethtool callback enabling drivers to provide
the number of RX rings directly, improving efficiency and clarity
in RX ring queries and RSS configuration
- Introduce a burst period for the health reporter, allowing better
handling of multiple errors due to the same root cause
- Support for DPLL phase offset exponential moving average,
controlling the average smoothing factor
Device drivers:
- Add a new Huawei driver for 3rd gen NIC (hinic3)
- Add a new SpacemiT driver for K1 ethernet MAC
- Add a generic abstraction for shared memory communication
devices (dibps)
- Ethernet high-speed NICs:
- nVidia/Mellanox:
- Use multiple per-queue doorbell, to avoid MMIO contention
issues
- support adjacent functions, allowing them to delegate their
SR-IOV VFs to sibling PFs
- support RSS for IPSec offload
- support exposing raw cycle counters in PTP and mlx5
- support for disabling host PFs.
- Intel (100G, ice, idpf):
- ice: support for SRIOV VFs over an Active-Active link
aggregate
- ice: support for firmware logging via debugfs
- ice: support for Earliest TxTime First (ETF) hardware offload
- idpf: support basic XDP functionalities and XSk
- Broadcom (bnxt):
- support Hyper-V VF ID
- dynamic SRIOV resource allocations for RoCE
- Meta (fbnic):
- support queue API, zero-copy Rx and Tx
- support basic XDP functionalities
- devlink health support for FW crashes and OTP mem corruptions
- expand hardware stats coverage to FEC, PHY, and Pause
- Wangxun:
- support ethtool coalesce options
- support for multiple RSS contexts
- Ethernet virtual:
- Macsec:
- replace custom netlink attribute checks with policy-level
checks
- Bonding:
- support aggregator selection based on port priority
- Microsoft vNIC:
- use page pool fragments for RX buffers instead of full pages
to improve memory efficiency
- Ethernet NICs consumer, and embedded:
- Qualcomm: support Ethernet function for IPQ9574 SoC
- Airoha: implement wlan offloading via NPU
- Freescale
- enetc: add NETC timer PTP driver and add PTP support
- fec: enable the Jumbo frame support for i.MX8QM
- Renesas (R-Car S4):
- support HW offloading for layer 2 switching
- support for RZ/{T2H, N2H} SoCs
- Cadence (macb): support TAPRIO traffic scheduling
- TI:
- support for Gigabit ICSS ethernet SoC (icssm-prueth)
- Synopsys (stmmac): a lot of cleanups
- Ethernet PHYs:
- Support 10g-qxgmi phy-mode for AQR412C, Felix DSA and Lynx PCS
driver
- Support bcm63268 GPHY power control
- Support for Micrel lan8842 PHY and PTP
- Support for Aquantia AQR412 and AQR115
- CAN:
- a large CAN-XL preparation work
- reorganize raw_sock and uniqframe struct to minimize memory
usage
- rcar_canfd: update the CAN-FD handling
- WiFi:
- extended Neighbor Awareness Networking (NAN) support
- S1G channel representation cleanup
- improve S1G support
- WiFi drivers:
- Intel (iwlwifi):
- major refactor and cleanup
- Broadcom (brcm80211):
- support for AP isolation
- RealTek (rtw88/89) rtw88/89:
- preparation work for RTL8922DE support
- MediaTek (mt76):
- HW restart improvements
- MLO support
- Qualcomm/Atheros (ath10k):
- GTK rekey fixes
- Bluetooth drivers:
- btusb: support for several new IDs for MT7925
- btintel: support for BlazarIW core
- btintel_pcie: support for _suspend() / _resume()
- btintel_pcie: support for Scorpious, Panther Lake-H484 IDs"
* tag 'net-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1536 commits)
net: stmmac: Add support for Allwinner A523 GMAC200
dt-bindings: net: sun8i-emac: Add A523 GMAC200 compatible
Revert "Documentation: net: add flow control guide and document ethtool API"
octeontx2-pf: fix bitmap leak
octeontx2-vf: fix bitmap leak
net/mlx5e: Use extack in set rxfh callback
net/mlx5e: Introduce mlx5e_rss_params for RSS configuration
net/mlx5e: Introduce mlx5e_rss_init_params
net/mlx5e: Remove unused mdev param from RSS indir init
net/mlx5: Improve QoS error messages with actual depth values
net/mlx5e: Prevent entering switchdev mode with inconsistent netns
net/mlx5: HWS, Generalize complex matchers
net/mlx5: Improve write-combining test reliability for ARM64 Grace CPUs
selftests/net: add tcp_port_share to .gitignore
Revert "net/mlx5e: Update and set Xon/Xoff upon MTU set"
net: add NUMA awareness to skb_attempt_defer_free()
net: use llist for sd->defer_list
net: make softnet_data.defer_count an atomic
selftests: drv-net: psp: add tests for destroying devices
selftests: drv-net: psp: add test for auto-adjusting TCP MSS
...
|
||
|
Linus Torvalds
|
f79e772258 |
[GIT PULL for v6.18] media updates
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmjdReIACgkQCF8+vY7k 4RUyzxAAmqaYUomji7+Imoy/M9lFE5EBwC5HAZ2wfS9c8l7sYw9kZEaoq+JOapKB EU+dLr/judjpntmIOYqGPBgbVdzalGEvYsZ2KgVbygZS5JgF0K+Yb4ary3t+wN+H 43pGExsdRdwZhVU02xkSOohBcvWTEtWCjypdRSxSs03oLQtJ7AOcSNvsD25DTSNC 05l3Fr/5Ckjr9PpjjYaTX1SdRyPWoRD536yeGbbRo3ZTCGG8dFXwqZdhAqrMfFmb dAVttiTvMBHY/4LdA7YFLW/Ww3ty9uMgwv7D2LYCBPwKr01W32x4e0hZjQNjltlk omcw13oKMDhWm7bsB4ja2X3DjFLZnFcULyAtdhgR/+5748fIL82pp16XR80Zbweb UgO5WsUCQbYAfKdiu6CG/amwG1yHJW/2fRh6xD8WEKcsLjnIFhPN4rTsLXo6IeMY KVru2OOfXJUdo6fMfHk7EZElWGMS9H1iQy64v3eJe1bAIa0tMZKhwxrpAJTk1Ykf fvWdqdp761c1+P53is/LHtt7fqCN6aHsDcwXTCsJGH1YI4b/qxXjcgPMyedf6kRu GY+soXWcpldhxrR4yblMFhaJGFgIdFmnYDHWWzMxgQ0a8ch0ORf8aGlF5kT5SP+9 VPnZqY+EECrHqvI3DU4CaHNbZFXp6RKW+2ZkXFpIRH12v1aARmE= =Fuey -----END PGP SIGNATURE----- Merge tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - Added a new V4L2 clock helper - New camera sensor drivers - iris: Enable H.264/H.265 encoder support and fixes in iris driver common code - camss: add support for new SoC flavors - venus: add new SoC support - tc358743: support more infoframe types - Various fixes, driver improvements and cleanups * tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (439 commits) media: venus: pm_helpers: add fallback for the opp-table media: qcom: camss: vfe: Fix BPL alignment for QCM2290 media: tuner: xc5000: Fix use-after-free in xc5000_release media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove media: vsp1: Export missing vsp1_isp_free_buffer symbol media: renesas: vsp1: Convert to SYSTEM_SLEEP/RUNTIME_PM_OPS() media: renesas: ceu: Convert to RUNTIME_PM_OPS() media: renesas: fdp1: Convert to RUNTIME_PM_OPS() media: renesas: rcar-vin: Convert to DEFINE_SIMPLE_DEV_PM_OPS() media: renesas: rcar_drif: Convert to DEFINE_SIMPLE_DEV_PM_OPS() media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID media: uvcvideo: Support UVC_CROSXU_CONTROL_IQ_PROFILE media: uvcvideo: Run uvc_ctrl_init_ctrl for all controls media: uvcvideo: Shorten the transfer size non compliance message media: uvcvideo: Do not re-reference dev->udev media: uvcvideo: Use intf instead of udev for printks media: uvcvideo: Move video_device under video_queue media: uvcvideo: Drop stream->mutex media: uvcvideo: Move MSXU_CONTROL_METADATA definition to header ... |
||
|
Linus Torvalds
|
5832d26433 |
for-6.18/io_uring-20250929
-----BEGIN PGP SIGNATURE-----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=uc/3
-----END PGP SIGNATURE-----
Merge tag 'for-6.18/io_uring-20250929' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull io_uring updates from Jens Axboe:
- Store ring provided buffers locally for the users, rather than stuff
them into struct io_kiocb.
These types of buffers must always be fully consumed or recycled in
the current context, and leaving them in struct io_kiocb is hence not
a good ideas as that struct has a vastly different life time.
Basically just an architecture cleanup that can help prevent issues
with ring provided buffers in the future.
- Support for mixed CQE sizes in the same ring.
Before this change, a CQ ring either used the default 16b CQEs, or it
was setup with 32b CQE using IORING_SETUP_CQE32. For use cases where
a few 32b CQEs were needed, this caused everything else to use big
CQEs. This is wasteful both in terms of memory usage, but also memory
bandwidth for the posted CQEs.
With IORING_SETUP_CQE_MIXED, applications may use request types that
post both normal 16b and big 32b CQEs on the same ring.
- Add helpers for async data management, to make it harder for opcode
handlers to mess it up.
- Add support for multishot for uring_cmd, which ublk can use. This
helps improve efficiency, by providing a persistent request type that
can trigger multiple CQEs.
- Add initial support for ring feature querying.
We had basic support for probe operations, but the API isn't great.
Rather than expand that, add support for QUERY which is easily
expandable and can cover a lot more cases than the existing probe
support. This will help applications get a better idea of what
operations are supported on a given host.
- zcrx improvements from Pavel:
- Improve refill entry alignment for better caching
- Various cleanups, especially around deduplicating normal
memory vs dmabuf setup.
- Generalisation of the niov size (Patch 12). It's still hard
coded to PAGE_SIZE on init, but will let the user to specify
the rx buffer length on setup.
- Syscall / synchronous bufer return. It'll be used as a slow
fallback path for returning buffers when the refill queue is
full. Useful for tolerating slight queue size misconfiguration
or with inconsistent load.
- Accounting more memory to cgroups.
- Additional independent cleanups that will also be useful for
mutli-area support.
- Various fixes and cleanups
* tag 'for-6.18/io_uring-20250929' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: (68 commits)
io_uring/cmd: drop unused res2 param from io_uring_cmd_done()
io_uring: fix nvme's 32b cqes on mixed cq
io_uring/query: cap number of queries
io_uring/query: prevent infinite loops
io_uring/zcrx: account niov arrays to cgroup
io_uring/zcrx: allow synchronous buffer return
io_uring/zcrx: introduce io_parse_rqe()
io_uring/zcrx: don't adjust free cache space
io_uring/zcrx: use guards for the refill lock
io_uring/zcrx: reduce netmem scope in refill
io_uring/zcrx: protect netdev with pp_lock
io_uring/zcrx: rename dma lock
io_uring/zcrx: make niov size variable
io_uring/zcrx: set sgt for umem area
io_uring/zcrx: remove dmabuf_offset
io_uring/zcrx: deduplicate area mapping
io_uring/zcrx: pass ifq to io_zcrx_alloc_fallback()
io_uring/zcrx: check all niovs filled with dma addresses
io_uring/zcrx: move area reg checks into io_import_area
io_uring/zcrx: don't pass slot to io_zcrx_create_area
...
|
||
|
Linus Torvalds
|
38057e3236 |
soc: driver updates for 6.18
Lots of platform specific updates for Qualcomm SoCs, including a new TEE subsystem driver for the Qualcomm QTEE firmware interface. Added support for the Apple A11 SoC in drivers that are shared with the M1/M2 series, among more updates for those. Smaller platform specific driver updates for Renesas, ASpeed, Broadcom, Nvidia, Mediatek, Amlogic, TI, Allwinner, and Freescale SoCs. Driver updates in the cache controller, memory controller and reset controller subsystems. SCMI firmware updates to add more features and improve robustness. This includes support for having multiple SCMI providers in a single system. TEE subsystem support for protected DMA-bufs, allowing hardware to access memory areas that managed by the kernel but remain inaccessible from the CPU in EL1/EL0. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmjdpaoACgkQmmx57+YA GNnBXA//QgmFXYGG7QfB825mt0orKZxpfpLcwvqO7hkWgbXtl7Gokw2lGYN6bwLu zvY4MQ/bVoZ8R5uTVmuaSHBRsttSen8mBf+V0vzsBM/DRRVxvIN/7TESrY3J7Dtx J5syHKIBiUtdkDebWWC6jIElczIBItsd03Ln4Xjjt8Vas5YOO4n44zFrPo+FwlN/ I6D2K86AiNZTtUCDMtB6VfJ6YtjYBWcWnJm7FXw/vE8FAXdZUnNWnZ8hbdQ5GaME JZGepUhONaOMUoGNZNaDGw511RdPhYzPjj9rCsIx2qdsRO9/4tJ8ccpW2aUMYh8c nA6w8Hj8jCwco6aYYrDUDV9uRtURDrmyJgTJBNLU05e/L+MuJ3IZNlzHFWlsxIAE vhyTdmg/P04ClQyixCl67IH/66F/0smX9C+1761LrD7GTdfR92KPl5W6q+DPBg/x yf+s2p3+f7ItV5XobKOrbf3w0xazeDb5o/EK8BufMx9vSe9bpzJ0gOf0CmNXEpyZ owAhbh6wXX1YwPcyA9LHv6gthyJwc/3fLu49ggMZP2rU01ccKOYn9H0cr7C8NVmy wEpJR0lp5aSw2oRkPkxB6sFmUohcpr8/OXGGJuvCXkYsUY1BEup4lewvbIWK4WoE c84kbbaHsjgFhe3IRlQw3G4KLYQT3jRtF7fH+gPx556BcI6K+lg= =mcZR -----END PGP SIGNATURE----- Merge tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "Lots of platform specific updates for Qualcomm SoCs, including a new TEE subsystem driver for the Qualcomm QTEE firmware interface. Added support for the Apple A11 SoC in drivers that are shared with the M1/M2 series, among more updates for those. Smaller platform specific driver updates for Renesas, ASpeed, Broadcom, Nvidia, Mediatek, Amlogic, TI, Allwinner, and Freescale SoCs. Driver updates in the cache controller, memory controller and reset controller subsystems. SCMI firmware updates to add more features and improve robustness. This includes support for having multiple SCMI providers in a single system. TEE subsystem support for protected DMA-bufs, allowing hardware to access memory areas that managed by the kernel but remain inaccessible from the CPU in EL1/EL0" * tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (139 commits) soc/fsl/qbman: Use for_each_online_cpu() instead of for_each_cpu() soc: fsl: qe: Drop legacy-of-mm-gpiochip.h header from GPIO driver soc: fsl: qe: Change GPIO driver to a proper platform driver tee: fix register_shm_helper() pmdomain: apple: Add "apple,t8103-pmgr-pwrstate" dt-bindings: spmi: Add Apple A11 and T2 compatible serial: qcom-geni: Load UART qup Firmware from linux side spi: geni-qcom: Load spi qup Firmware from linux side i2c: qcom-geni: Load i2c qup Firmware from linux side soc: qcom: geni-se: Add support to load QUP SE Firmware via Linux subsystem soc: qcom: geni-se: Cleanup register defines and update copyright dt-bindings: qcom: se-common: Add QUP Peripheral-specific properties for I2C, SPI, and SERIAL bus Documentation: tee: Add Qualcomm TEE driver tee: qcom: enable TEE_IOC_SHM_ALLOC ioctl tee: qcom: add primordial object tee: add Qualcomm TEE driver tee: increase TEE_MAX_ARG_SIZE to 4096 tee: add TEE_IOCTL_PARAM_ATTR_TYPE_OBJREF tee: add TEE_IOCTL_PARAM_ATTR_TYPE_UBUF tee: add close_context to TEE driver operation ... |
||
|
Linus Torvalds
|
ea1c6c5925 |
spi: Updates for v6.18
There's one big core change in this release, Jonas Gorski has addressed
the issues with multiple chip selects which makes things more robust and
stable. Otherwise there's quite a bit of driver work, as well as some
new drivers several existing drivers have had quite a bit of work done
on them.
Possibly the most interesting thing is the VirtIO driver, this is
apparently useful for some automotive applications which want to keep as
small and robust a host system as they can, moving less critical
functionality into guests.
- James Clark has done some substantial updates on the Freescale DSPI
driver, porting in code from the BSP and building onm top of that to
fix some bugs and increase performance.
- Jonas Gorski has fixed the issues with handling multple chip selects,
making things more robust and scalable.
- Support for higher performance modes in the NXP FSPI driver from
Haibo Chen.
- Removal of the obsolete S3C2443 driver, the underlying SoC support
has been removed from the kernel.
- Support for Amlogic AL113L2, Atmel SAMA7D65 and SAM9x7 and for VirtIO
controllers.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmjacIwACgkQJNaLcl1U
h9CueQf/abv7rjoK4EbGeQBp3V3lQWAmB6en8SatMGf3ff8mKwsZLsePWYqpd8ir
e4Dk5mj+R6HYEDKdXg5SW6+5BpMyiiBkfJpUq7OMQg+86wOsBGHPuZw/65+sGc+R
hyy6AGf0YahmPiqeQVqJubYeqwWbFFCaOBWR3Q45aWhGQhRGG04vRESks1F247cl
EAuPhhBpS30o5NzhBanqW6s5scQ4dYFIIl/KTHZQyaRgG2lT4CvRObmhco+Yyl/O
4Mge0h/MMBx+UliuwQaPCp72h7DfA4iTeKdsnUYcfQW/OB3DZDye9HKN29k3CZyf
6brBp14ZZ+fvseg8GW/pAsT3YQIHwg==
=XwEA
-----END PGP SIGNATURE-----
Merge tag 'spi-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"There's one big core change in this release, Jonas Gorski has
addressed the issues with multiple chip selects which makes things
more robust and stable. Otherwise there's quite a bit of driver work,
as well as some new drivers several existing drivers have had quite a
bit of work done on them.
Possibly the most interesting thing is the VirtIO driver, this is
apparently useful for some automotive applications which want to keep
as small and robust a host system as they can, moving less critical
functionality into guests.
- James Clark has done some substantial updates on the Freescale DSPI
driver, porting in code from the BSP and building onm top of that
to fix some bugs and increase performance
- Jonas Gorski has fixed the issues with handling multple chip
selects, making things more robust and scalable
- Support for higher performance modes in the NXP FSPI driver from
Haibo Chen
- Removal of the obsolete S3C2443 driver, the underlying SoC support
has been removed from the kernel
- Support for Amlogic AL113L2, Atmel SAMA7D65 and SAM9x7 and for
VirtIO controllers"
* tag 'spi-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (74 commits)
spi: ljca: Remove Wentong's e-mail address
spi: rename SPI_CS_CNT_MAX => SPI_DEVICE_CS_CNT_MAX
spi: reduce device chip select limit again
spi: don't check spi_controller::num_chipselect when parsing a dt device
spi: drop check for validity of device chip selects
spi: move unused device CS initialization to __spi_add_device()
spi: keep track of number of chipselects in spi_device
spi: fix return code when spi device has too many chipselects
SPI: Add virtio SPI driver
virtio-spi: Add virtio-spi.h
virtio: Add ID for virtio SPI
spi: rpc-if: Add resume support for RZ/G3E
spi: rpc-if: Drop deprecated SIMPLE_DEV_PM_OPS
spi: spi-qpic-snand: simplify clock handling by using devm_clk_get_enabled()
spi: spi-nxp-fspi: Add OCT-DTR mode support
spi: spi-nxp-fspi: add the support for sample data from DQS pad
spi: spi-nxp-fspi: Add the DDR LUT command support
spi: spi-nxp-fspi: set back to dll override mode when clock rate < 100MHz
spi: spi-nxp-fspi: extract function nxp_fspi_dll_override()
spi: atmel-quadspi: Add support for sama7d65 QSPI
...
|
||
|
Linus Torvalds
|
989253cc46 |
hwmon updates for v6.18-rc1
* New drivers - Driver for Kontron SMARC-sAM67 - Driver for GPD device sensors - Driver for MP29502 - Driver for MP2869, MP29608, MP29612 and MP29816 series * Added chip support to existing drivers - asus-ec-sensors: Add B650E-I Add PRIME Z270-A Add Pro WS WRX90E-SAGE SE Add ROG STRIX X670E-E GAMING WIFI Add ROG STRIX X870-I GAMING WIFI Add ROG STRIX X870E-E GAMING WIFI Add ROG STRIX Z690-E GAMING WIFI Add ROG STRIX Z790E GAMING WIFI II Add STRIX B850-I GAMING WIFI Add TUF GAMING X670E PLUS WIFI Add X670E-I GAMING WIFI Add Z790-I GAMING WIFI - dell-smm: Add support for Dell OptiPlex 7040 - ina238: Major cleanup, and Add support for INA700 Add support for INA780 - k10temp: Add device ID for Strix Halo Add support for AMD Family 1Ah-based models - lenovo-ec-sensors: Update P8 supprt - lm75: Add NXP P3T1750 support - pmbus/adm1275: Add sq24905c support - pmbus/isl68137: Add support for Renesas RAA228244 and RAA228246 - pmbus/mp5990: Add support for MP5998 - sht21: Add support for SHT20, SHT25 - sl28cpld: Add sa67mcu compatible * Other notable changes - core: Handle locking internally Introduce 64-bit energy attribute support - cros_ec: Register into thermal framework, improve PWM control - lm75: allow interrupt for ti,tmp75 - mlxreg-fan: Add support for new flavour of capability register - sbtsi_temp: AMD CPU extended temperature range support - sht21: Add devicetree support * Various other minor improvements and fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiHPvMQj9QTOCiqgVyx8mb86fmYEFAmjZ2VAACgkQyx8mb86f mYHegQ//YImjHnlWcRbr8meprHHezIkGDA0nJEzjsCSD7owq00sOC4w4BGXf7MPV d1rK0VbAU2Up53j4xZKr7PnHzUHFil/K/9hDBHFfYd6fr570ADdMnewRmVoKuSuR JBeV0308y0WbeAhNOaIIcGx3/4wMgQklvUycjOZKUgBC2jY/vnuwlgrt21a4rbB/ c5yNUEfqk9thZY/xOBbbrcvej0RXZ/naV+tRgVYQUo6Ep1CUynxOr2VCUbWxoQWh lnekEhJuylbIDodAZ405Cpn3AuqyVypbKBjAyGWSwl92KuoYyBGJnbk/GYokWvCH ftMlLF+HUbNRd75W3mwxZOuSX5tIps2NP8aQrdRdOxhF6Ln5b49R4NLI7ZqnOVzO syRo96J1joMIGwfRga/b8dqCLYZ45fX2VbfisdhrzZ0OM3e7yg3fVyJRbxubP+n6 VxCQPfFUQoLKGOAiBfCA5yYCDE+qFXT1HBKORhtUF/wZnq6X7rYMtC0ci0TfcKo0 Ar0s4xnxX2avFhySvuJL7snv01oOR/9SkCrKY4LqXETMSvNwTNQjLKGo0uly+Mxs bs63JFnLtA1BHXvPuFklxDMAqQ4KZZAz1AznePFV7uFRk2VRbzKf1GkS4S9jVlc+ 2/nKb2gWBVdtAqone0D0dC9EoFNZwGqCPuymyTgEkYkO0vgZ2qs= =jb6g -----END PGP SIGNATURE----- Merge tag 'hwmon-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "New drivers: - Kontron SMARC-sAM67 - GPD device sensors - MP29502 - MP2869, MP29608, MP29612 and MP29816 series Added chip support to existing drivers: - asus-ec-sensors: Add B650E-I Add PRIME Z270-A Add Pro WS WRX90E-SAGE SE Add ROG STRIX X670E-E GAMING WIFI Add ROG STRIX X870-I GAMING WIFI Add ROG STRIX X870E-E GAMING WIFI Add ROG STRIX Z690-E GAMING WIFI Add ROG STRIX Z790E GAMING WIFI II Add STRIX B850-I GAMING WIFI Add TUF GAMING X670E PLUS WIFI Add X670E-I GAMING WIFI Add Z790-I GAMING WIFI - dell-smm: Add support for Dell OptiPlex 7040 - ina238: Major cleanup, and Add support for INA700 Add support for INA780 - k10temp: Add device ID for Strix Halo Add support for AMD Family 1Ah-based models - lenovo-ec-sensors: Update P8 supprt - lm75: Add NXP P3T1750 support - pmbus/adm1275: Add sq24905c support - pmbus/isl68137: Add support for Renesas RAA228244 and RAA228246 - pmbus/mp5990: Add support for MP5998 - sht21: Add support for SHT20, SHT25 - sl28cpld: Add sa67mcu compatible Other notable changes: - core: Handle locking internally Introduce 64-bit energy attribute support - cros_ec: Register into thermal framework, improve PWM control - lm75: allow interrupt for ti,tmp75 - mlxreg-fan: Add support for new flavour of capability register - sbtsi_temp: AMD CPU extended temperature range support - sht21: Add devicetree support Various other minor improvements and fixes" * tag 'hwmon-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (86 commits) dt-bindings: hwmon: (lm75) allow interrupt for ti,tmp75 hwmon: (mlxreg-fan) Add support for new flavour of capability register hwmon: (mlxreg-fan) Separate methods of fan setting coming from different subsystems hwmon: (cros_ec) register fans into thermal framework cooling devices hwmon: (cros_ec) add PWM control over fans platform/chrome: update pwm fan control host commands hwmon: add SMARC-sAM67 support dt-bindings: hwmon: sl28cpld: add sa67mcu compatible hwmon: (asus-ec-sensors) add TUF GAMING X670E PLUS WIFI hwmon: (dell-smm) Add support for Dell OptiPlex 7040 hwmon: (dell-smm) Add support for automatic fan mode hwmon: (gpd-fan) complete Kconfig dependencies hwmon: (asus-ec-sensors) increase timeout for locking ACPI mutex hwmon: (asus-ec-sensors) add ROG STRIX X870E-E GAMING WIFI hwmon: (dell-smm) Move clamping of fan speed out of i8k_set_fan() hwmon: (dell-smm) Remove Dell Precision 490 custom config data hwmon: (asus-ec-sensors) add ROG STRIX X670E-E GAMING WIFI hwmon: (gpd-fan) Fix range check for pwm input hwmon: (pmbus/mp5990) add support for MP5998 dt-bindings: trivial-devices: add mps,mp5998 ... |
||
|
Paolo Abeni
|
1a98f5699b |
Revert "Documentation: net: add flow control guide and document ethtool API"
This reverts commit
|
||
|
Linus Torvalds
|
ae28ed4578 |
bpf-next-6.18
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+soXsSLHKoYyzcli6rmadz2vbToFAmjZH40ACgkQ6rmadz2v bTrG7w//X/5CyDoKIYJCqynYRdMtfqYuCe8Jhud4p5++iBVqkDyS6Y8EFLqZVyg/ UHTqaSE4Nz8/pma0WSjhUYn6Chs1AeH+Rw/g109SovE/YGkek2KNwY3o2hDrtPMX +oD0my8qF2HLKgEyteXXyZ5Ju+AaF92JFiGko4/wNTX8O99F9nyz2pTkrctS9Vl9 VwuTxrEXpmhqrhP3WCxkfNfcbs9HP+AALpgOXZKdMI6T4KI0N1gnJ0ZWJbiXZ8oT tug0MTPkNRidYMl0wHY2LZ6ZG8Q3a7Sgc+M0xFzaHGvGlJbBg1HjsDMtT6j34CrG TIVJ/O8F6EJzAnQ5Hio0FJk8IIgMRgvng5Kd5GXidU+mE6zokTyHIHOXitYkBQNH Hk+lGA7+E2cYqUqKvB5PFoyo+jlucuIH7YwrQlyGfqz+98n65xCgZKcmdVXr0hdB 9v3WmwJFtVIoPErUvBC3KRANQYhFk4eVk1eiGV/20+eIVyUuNbX6wqSWSA9uEXLy n5fm/vlk4RjZmrPZHxcJ0dsl9LTF1VvQQHkgoC1Sz/Cc+jA6k4I+ECVHAqEbk36p 1TUF52yPOD2ViaJKkj+962JaaaXlUn6+Dq7f1GMP6VuyHjz4gsI3mOo4XarqNdWd c7TnYmlGO/cGwqd4DdbmWiF1DDsrBcBzdbC8+FgffxQHLPXGzUg= =LeQi -----END PGP SIGNATURE----- Merge tag 'bpf-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next Pull bpf updates from Alexei Starovoitov: - Support pulling non-linear xdp data with bpf_xdp_pull_data() kfunc (Amery Hung) Applied as a stable branch in bpf-next and net-next trees. - Support reading skb metadata via bpf_dynptr (Jakub Sitnicki) Also a stable branch in bpf-next and net-next trees. - Enforce expected_attach_type for tailcall compatibility (Daniel Borkmann) - Replace path-sensitive with path-insensitive live stack analysis in the verifier (Eduard Zingerman) This is a significant change in the verification logic. More details, motivation, long term plans are in the cover letter/merge commit. - Support signed BPF programs (KP Singh) This is another major feature that took years to materialize. Algorithm details are in the cover letter/marge commit - Add support for may_goto instruction to s390 JIT (Ilya Leoshkevich) - Add support for may_goto instruction to arm64 JIT (Puranjay Mohan) - Fix USDT SIB argument handling in libbpf (Jiawei Zhao) - Allow uprobe-bpf program to change context registers (Jiri Olsa) - Support signed loads from BPF arena (Kumar Kartikeya Dwivedi and Puranjay Mohan) - Allow access to union arguments in tracing programs (Leon Hwang) - Optimize rcu_read_lock() + migrate_disable() combination where it's used in BPF subsystem (Menglong Dong) - Introduce bpf_task_work_schedule*() kfuncs to schedule deferred execution of BPF callback in the context of a specific task using the kernel’s task_work infrastructure (Mykyta Yatsenko) - Enforce RCU protection for KF_RCU_PROTECTED kfuncs (Kumar Kartikeya Dwivedi) - Add stress test for rqspinlock in NMI (Kumar Kartikeya Dwivedi) - Improve the precision of tnum multiplier verifier operation (Nandakumar Edamana) - Use tnums to improve is_branch_taken() logic (Paul Chaignon) - Add support for atomic operations in arena in riscv JIT (Pu Lehui) - Report arena faults to BPF error stream (Puranjay Mohan) - Search for tracefs at /sys/kernel/tracing first in bpftool (Quentin Monnet) - Add bpf_strcasecmp() kfunc (Rong Tao) - Support lookup_and_delete_elem command in BPF_MAP_STACK_TRACE (Tao Chen) * tag 'bpf-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (197 commits) libbpf: Replace AF_ALG with open coded SHA-256 selftests/bpf: Add stress test for rqspinlock in NMI selftests/bpf: Add test case for different expected_attach_type bpf: Enforce expected_attach_type for tailcall compatibility bpftool: Remove duplicate string.h header bpf: Remove duplicate crypto/sha2.h header libbpf: Fix error when st-prefix_ops and ops from differ btf selftests/bpf: Test changing packet data from kfunc selftests/bpf: Add stacktrace map lookup_and_delete_elem test case selftests/bpf: Refactor stacktrace_map case with skeleton bpf: Add lookup_and_delete_elem for BPF_MAP_STACK_TRACE selftests/bpf: Fix flaky bpf_cookie selftest selftests/bpf: Test changing packet data from global functions with a kfunc bpf: Emit struct bpf_xdp_sock type in vmlinux BTF selftests/bpf: Task_work selftest cleanup fixes MAINTAINERS: Delete inactive maintainers from AF_XDP bpf: Mark kfuncs as __noclone selftests/bpf: Add kprobe multi write ctx attach test selftests/bpf: Add kprobe write ctx attach test selftests/bpf: Add uprobe context ip register change test ... |
||
|
Linus Torvalds
|
22bdd6e68b |
- Add functionality to provide runtime firmware updates for the non-x86 parts
of an AMD platform like the security processor (ASP) firmware, modules etc, for example. The intent being that these updates are interim, live fixups before a proper BIOS update can be attempted - Add guest support for AMD's Secure AVIC feature which gives encrypted guests the needed protection against a malicious hypervisor generating unexpected interrupts and injecting them into such guest, thus interfering with its operation in an unexpected and negative manner. The advantage of this scheme is that the guest determines which interrupts and when to accept them vs leaving that to the benevolence (or not) of the hypervisor - Strictly separate the startup code from the rest of the kernel where former is executed from the initial 1:1 mapping of memory. The problem was that the toolchain-generated version of the code was being executed from a different mapping of memory than what was "assumed" during code generation, needing an ever-growing pile of fixups for absolute memory references which are invalid in the early, 1:1 memory mapping during boot. The major advantage of this is that there's no need to check the 1:1 mapping portion of the code for absolute relocations anymore and get rid of the RIP_REL_REF() macro sprinkling all over the place. For more info, see Ard's very detailed writeup on this: https://lore.kernel.org/r/CAMj1kXEzKEuePEiHB%2BHxvfQbFz0sTiHdn4B%2B%2BzVBJ2mhkPkQ4Q@mail.gmail.com - The usual cleanups and fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmjWaaMACgkQEsHwGGHe VUr/RBAAnfneG+5U7f5x+hYW68mwZu07eoQn02IW9WGb2xjV6LKYxzDqyEj/+l+x jgN77i1uhl/4sqqKBvUjFfgot1gQ0g6M2fok2eZscSf+AHZF+LfDJPl4dFheVENo KtPieu1yi2bA+stL9JgaKh0I1ELX40qebXeZY4H4rYVzokHG0H+CEcuhv6Es71bW 1C6efkZKHS3pAhlRUoa2MZagxnw+3mn9bfZDvSSNNM6I4qy9/CAPZlWw0jGrXKQX K/gjBI2KcoqK2bdJtCQsTvbrsuBedjkM6BZveAAhvOVCh6Aq6lnbqirJPJX8WJLq bIDAdsWGJ1vOzcgiPwT0e3qsfaTWep6MewcAQ/HnzrksH+IFb7J/l9awUgGY6LFh GzG7KPEKIWiLOxYFC+gLxRn8SWhcXHeY/fB8i5OOnhnikODWG4bJtM8F1MTQO4O1 u2UuZ+wNzgdatJDXmLK1eluyuhkIqCZ7Hd8kpE0Zr32rbipEvuxnUPSyMzfhDM9M +UJGm3C205vPU6doRG8X0+EosFGCyZcixQNXhOugmedT5g3XGHHoJtiLj2i29jLN Xi0npxh2hwBe6N+WcIRnOfonFTsp6wWYatWPnGWTChpe+OGj9ZISXpmxnFUVCSag spG1J+upBA7ck1exuwpS3ldNSiw/066iTxB7Ht02vbeQ4JXIF6M= =shVa -----END PGP SIGNATURE----- Merge tag 'x86_apic_for_v6.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 SEV and apic updates from Borislav Petkov: - Add functionality to provide runtime firmware updates for the non-x86 parts of an AMD platform like the security processor (ASP) firmware, modules etc, for example. The intent being that these updates are interim, live fixups before a proper BIOS update can be attempted - Add guest support for AMD's Secure AVIC feature which gives encrypted guests the needed protection against a malicious hypervisor generating unexpected interrupts and injecting them into such guest, thus interfering with its operation in an unexpected and negative manner. The advantage of this scheme is that the guest determines which interrupts and when to accept them vs leaving that to the benevolence (or not) of the hypervisor - Strictly separate the startup code from the rest of the kernel where former is executed from the initial 1:1 mapping of memory. The problem was that the toolchain-generated version of the code was being executed from a different mapping of memory than what was "assumed" during code generation, needing an ever-growing pile of fixups for absolute memory references which are invalid in the early, 1:1 memory mapping during boot. The major advantage of this is that there's no need to check the 1:1 mapping portion of the code for absolute relocations anymore and get rid of the RIP_REL_REF() macro sprinkling all over the place. For more info, see Ard's very detailed writeup on this [1] - The usual cleanups and fixes Link: https://lore.kernel.org/r/CAMj1kXEzKEuePEiHB%2BHxvfQbFz0sTiHdn4B%2B%2BzVBJ2mhkPkQ4Q@mail.gmail.com [1] * tag 'x86_apic_for_v6.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (49 commits) x86/boot: Drop erroneous __init annotation from early_set_pages_state() crypto: ccp - Add AMD Seamless Firmware Servicing (SFS) driver crypto: ccp - Add new HV-Fixed page allocation/free API x86/sev: Add new dump_rmp parameter to snp_leak_pages() API x86/startup/sev: Document the CPUID flow in the boot #VC handler objtool: Ignore __pi___cfi_ prefixed symbols x86/sev: Zap snp_abort() x86/apic/savic: Do not use snp_abort() x86/boot: Get rid of the .head.text section x86/boot: Move startup code out of __head section efistub/x86: Remap inittext read-execute when needed x86/boot: Create a confined code area for startup code x86/kbuild: Incorporate boot/startup/ via Kbuild makefile x86/boot: Revert "Reject absolute references in .head.text" x86/boot: Check startup code for absence of absolute relocations objtool: Add action to check for absence of absolute relocations x86/sev: Export startup routines for later use x86/sev: Move __sev_[get|put]_ghcb() into separate noinstr object x86/sev: Provide PIC aliases for SEV related data objects x86/boot: Provide PIC aliases for 5-level paging related constants ... |
||
|
Paolo Bonzini
|
10ef74c06b |
KVM SEV-SNP CipherText Hiding support for 6.18
Add support for SEV-SNP's CipherText Hiding, an opt-in feature that prevents unauthorized CPU accesses from reading the ciphertext of SNP guest private memory, e.g. to attempt an offline attack. Instead of ciphertext, the CPU will always read back all FFs when CipherText Hiding is enabled. Add new module parameter to the KVM module to enable CipherText Hiding and control the number of ASIDs that can be used for VMs with CipherText Hiding, which is in effect the number of SNP VMs. When CipherText Hiding is enabled, the hared SEV-ES/SEV-SNP ASID space is split into separate ranges for SEV-ES and SEV-SNP guests, i.e. ASIDs that can be used for CipherText Hiding cannot be used to run SEV-ES guests. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEKTobbabEP7vbhhN9OlYIJqCjN/0FAmjXG0EACgkQOlYIJqCj N/1TKQ//UlPcGwoR9cl9V5YRz0b+wNOHNh7JqOTdQsEa00qqIXaAnK+M77Jynvmj YqnQbFCxnQS2pQWkSKv3eJ9Kc9ndTBA7+lL3rrHot6ccks3xM0cHe8Bquu8Of/Ht 1qla1OazrYjJBjFdYCzO+ZQdUvSNAr5RkOPO1KrnHZPELPOQt0+LbxlewRRbKHIj hea8KgmRqmlRJYDJlOGh+G/FFDCFqaeXyOfEkeBuYyCAL60r+0IMHKMwrwlDx/1+ Kzlrf65YuMZlgg7AjhA2mXj4DvlSQkPnMkmkNmNgPXI1XNgHDS/7M1f2m/QbgGV8 Y1D1/GY5u5YD30zDHCmmqPocs5sxrsVoAH8cHalMQsiDlr/HfoKlQ+w0aHEQnHFJ j4GnfCIkyx77tPHeS8e8RJk8qXs+0Bf2bzOAQkv0f/k6JaWhiLzISTFOTyztaf8v m7gPWJORWGZyWVBk+Ad+KGh5Ww2o+sY3aufp81JBT12kC17G0xsHrO1XvUV6YDQ7 wSINQap0TQFY2Lh9Vr1GDNx4jk+YnQOjqKbqd6efyv8No4+j75eaCkbAItma9YVc EPGYa+LaRoC58f7LIChT0uXTAkK7lgdAuGwice7CPsRTjPJqxneIL7u6ohO9jAkz EysFgzsozLynnVUPmXqf5SDots1G5RrAne8Bj+6tLaGxCjW+lLI= =mc41 -----END PGP SIGNATURE----- Merge tag 'kvm-x86-ciphertext-6.18' of https://github.com/kvm-x86/linux into HEAD KVM SEV-SNP CipherText Hiding support for 6.18 Add support for SEV-SNP's CipherText Hiding, an opt-in feature that prevents unauthorized CPU accesses from reading the ciphertext of SNP guest private memory, e.g. to attempt an offline attack. Instead of ciphertext, the CPU will always read back all FFs when CipherText Hiding is enabled. Add new module parameter to the KVM module to enable CipherText Hiding and control the number of ASIDs that can be used for VMs with CipherText Hiding, which is in effect the number of SNP VMs. When CipherText Hiding is enabled, the shared SEV-ES/SEV-SNP ASID space is split into separate ranges for SEV-ES and SEV-SNP guests, i.e. ASIDs that can be used for CipherText Hiding cannot be used to run SEV-ES guests. |
||
|
Paolo Bonzini
|
6a13749717 |
LoongArch KVM changes for v6.18
1. Add PTW feature detection on new hardware. 2. Add sign extension with kernel MMIO/IOCSR emulation. 3. Improve in-kernel IPI emulation. 4. Improve in-kernel PCH-PIC emulation. 5. Move kvm_iocsr tracepoint out of generic code. -----BEGIN PGP SIGNATURE----- iQJKBAABCAA0FiEEzOlt8mkP+tbeiYy5AoYrw/LiJnoFAmjTd/wWHGNoZW5odWFj YWlAa2VybmVsLm9yZwAKCRAChivD8uImep7+D/4uA7triOH1eB4TikB6NlF3T+ry 1qLycMy+O8mm24UxT0217sqOtKiZHrglyJB+cCmxPNjq0vWX/F08VgNoh8+6feWL 6X28YlJ8qcRGCTUxlaaleEGIiXt7lbbnZKFfiBn8Ibb9rHn3tE8V738Kzm+SV1Dr bSZlAGnAqp/pRI1UFBQ0T+GpqQz+UvDw8JCOJj5Vs5UylhDY3atPaNhLjfR2tkUh AFrqr87gKPHdJxmk//7u+e6QLGViBB9aO1fNMP6y8gViJRfkCEbbm8XYe0qe+SmO QpLKuHBEVo7C8vOzemEVieQX2VujDcGSDDRGCU3wKbIpbIQgmOGbbsKfrKf9FxaR 8ieNyP3UExr2ZvYV9SOLqeLD2K2yox9EkO7tD2CM9kwev9HUtr+6e/OaIP3Sjth2 rd7V47x/8bCdgt0grQXIxejebbO5NawnFjXlFS7M2SRQXLMtyfFbiuZVGw0kZ+nn rzMeodQVmGi518nmmc9YcyW0/R8qer9DaaiN1ybgVF/4ZSK+LhlZo7xv4Dv5bWuv ThR89Iz09xUmmGYDniAR6q3/zH/52lJAuNU4tQGwB6O/+z8qJR0tZFM86KnApyLU pGI3q1s0g9ZK9mouaM+jcV5/fzFGoTXGkIQqaaXOqob97klagudAdBWKN74YynT2 rAU7sWXF6F9WsKX2sA== =keSO -----END PGP SIGNATURE----- Merge tag 'loongarch-kvm-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD LoongArch KVM changes for v6.18 1. Add PTW feature detection on new hardware. 2. Add sign extension with kernel MMIO/IOCSR emulation. 3. Improve in-kernel IPI emulation. 4. Improve in-kernel PCH-PIC emulation. 5. Move kvm_iocsr tracepoint out of generic code. |
||
|
Paolo Bonzini
|
924ccf1d09 |
KVM/riscv changes for 6.18
- Added SBI FWFT extension for Guest/VM with misaligned delegation and pointer masking PMLEN features - Added ONE_REG interface for SBI FWFT extension - Added Zicbop and bfloat16 extensions for Guest/VM - Enabled more common KVM selftests for RISC-V such as access_tracking_perf_test, dirty_log_perf_test, memslot_modification_stress_test, memslot_perf_test, mmu_stress_test, and rseq_test - Added SBI v3.0 PMU enhancements in KVM and perf driver -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEZdn75s5e6LHDQ+f/rUjsVaLHLAcFAmjU1XEACgkQrUjsVaLH LAfahQ//aPSwG0jbPwRSmWtoqdm38VvKYuWOOxeCjKyas5w0cZPkMQCh3zV/Ks92 YKNIe6wlDeLIlT+qIzAi5VLwHHiC3ggoJsuNhf7/qmJJvks+1quvl1clUDkVGbRu G+FKFkRpBa1HF2O3NASnvBnRLYzXa/wKOuArwsY5DEG4+irnJU3AegbqRuhyPBFr VX+LwpfUUHipFGg/0ivflsVBjcz42Y3i1VQ4oXzuHqsRn3Ig3eSy9dGTHIOqJ0A3 leNbDUSdZxnMlj3Sfab7hH4Vxlr8kiCEgMogHyYpnlyPvG8zJobMWDE9Ziy86D7f 130zMcHuF0ZkeuaKX+3o2L7yGNTnN/JNtns7VtClRShGqSA8Dtn2xLhnvyray7RH CIYjv//34z1BjWyCBfuN5kFIfX5K7cNQHlDP7RVfgw91k7rbCGCJF743nkxz1WBX 98G05/Rnmn+KCtU8t2pRoG9Qkq+bE3iz8Ka8thmiUNciqO78nn/p7a6OEMcjn7jH C+VUNST519UBGCjLehBrCZuUOtrPRozHz7Adx3VTJT5wBX2hd/QLoNoMssEi9VmS 1j/abh7HJcbe7aTUDWUhOK9I+bPHJRsbeNyL5r9jpoC2Xg5Njh/V3aQZ/uuLzO5+ pYjciRrrmdZ30xkInulWI6wORHkmki34RRmsM9gqYIJBMV+Rcxg= =BCyU -----END PGP SIGNATURE----- Merge tag 'kvm-riscv-6.18-1' of https://github.com/kvm-riscv/linux into HEAD KVM/riscv changes for 6.18 - Added SBI FWFT extension for Guest/VM with misaligned delegation and pointer masking PMLEN features - Added ONE_REG interface for SBI FWFT extension - Added Zicbop and bfloat16 extensions for Guest/VM - Enabled more common KVM selftests for RISC-V such as access_tracking_perf_test, dirty_log_perf_test, memslot_modification_stress_test, memslot_perf_test, mmu_stress_test, and rseq_test - Added SBI v3.0 PMU enhancements in KVM and perf driver |
||
|
Paolo Bonzini
|
8cbb0df294 |
KVM/arm64 changes for 6.17, round #3
- Invalidate nested MMUs upon freeing the PGD to avoid WARNs when
visiting from an MMU notifier
- Fixes to the TLB match process and TLB invalidation range for
managing the VCNR pseudo-TLB
- Prevent SPE from erroneously profiling guests due to UNKNOWN reset
values in PMSCR_EL1
- Fix save/restore of host MDCR_EL2 to account for eagerly programming
at vcpu_load() on VHE systems
- Correct lock ordering when dealing with VGIC LPIs, avoiding scenarios
where an xarray's spinlock was nested with a *raw* spinlock
- Permit stage-2 read permission aborts which are possible in the case
of NV depending on the guest hypervisor's stage-2 translation
- Call raw_spin_unlock() instead of the internal spinlock API
- Fix parameter ordering when assigning VBAR_EL1
-----BEGIN PGP SIGNATURE-----
iI0EABYIADUWIQSNXHjWXuzMZutrKNKivnWIJHzdFgUCaMHCvxccb2xpdmVyLnVw
dG9uQGxpbnV4LmRldgAKCRCivnWIJHzdFqbCAP9ygpb3tkpAPkbaB68IwyJgGD/C
59f2NTUGkzak20SjHAD+IcvQV8GemDsGNvSvjpb08KrNWMUxeuOBiAp/IvqrqwU=
=VrcD
-----END PGP SIGNATURE-----
Merge tag 'kvmarm-fixes-6.17-2' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 changes for 6.17, round #3
- Invalidate nested MMUs upon freeing the PGD to avoid WARNs when
visiting from an MMU notifier
- Fixes to the TLB match process and TLB invalidation range for
managing the VCNR pseudo-TLB
- Prevent SPE from erroneously profiling guests due to UNKNOWN reset
values in PMSCR_EL1
- Fix save/restore of host MDCR_EL2 to account for eagerly programming
at vcpu_load() on VHE systems
- Correct lock ordering when dealing with VGIC LPIs, avoiding scenarios
where an xarray's spinlock was nested with a *raw* spinlock
- Permit stage-2 read permission aborts which are possible in the case
of NV depending on the guest hypervisor's stage-2 translation
- Call raw_spin_unlock() instead of the internal spinlock API
- Fix parameter ordering when assigning VBAR_EL1
[Pull into kvm/master to fix conflicts. - Paolo]
|