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660 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
d0a231f01e |
pci-v5.17-changes
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Merge tag 'pci-v5.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull pci updates from Bjorn Helgaas:
"Enumeration:
- Use pci_find_vsec_capability() instead of open-coding it (Andy
Shevchenko)
- Convert pci_dev_present() stub from macro to static inline to avoid
'unused variable' errors (Hans de Goede)
- Convert sysfs slot attributes from default_attrs to default_groups
(Greg Kroah-Hartman)
- Use DWORD accesses for LTR, L1 SS to avoid BayHub OZ711LV2 erratum
(Rajat Jain)
- Remove unnecessary initialization of static variables (Longji Guo)
Resource management:
- Always write Intel I210 ROM BAR on update to work around device
defect (Bjorn Helgaas)
PCIe native device hotplug:
- Fix pciehp lockdep errors on Thunderbolt undock (Hans de Goede)
- Fix infinite loop in pciehp IRQ handler on power fault (Lukas
Wunner)
Power management:
- Convert amd64-agp, sis-agp, via-agp from legacy PCI power
management to generic power management (Vaibhav Gupta)
IOMMU:
- Add function 1 DMA alias quirk for Marvell 88SE9125 SATA controller
so it can work with an IOMMU (Yifeng Li)
Error handling:
- Add PCI_ERROR_RESPONSE and related definitions for signaling and
checking for transaction errors on PCI (Naveen Naidu)
- Fabricate PCI_ERROR_RESPONSE data (~0) in config read wrappers,
instead of in host controller drivers, when transactions fail on
PCI (Naveen Naidu)
- Use PCI_POSSIBLE_ERROR() to check for possible failure of config
reads (Naveen Naidu)
Peer-to-peer DMA:
- Add Logan Gunthorpe as P2PDMA maintainer (Bjorn Helgaas)
ASPM:
- Calculate link L0s and L1 exit latencies when needed instead of
caching them (Saheed O. Bolarinwa)
- Calculate device L0s and L1 acceptable exit latencies when needed
instead of caching them (Saheed O. Bolarinwa)
- Remove struct aspm_latency since it's no longer needed (Saheed O.
Bolarinwa)
APM X-Gene PCIe controller driver:
- Fix IB window setup, which was broken by the fact that IB resources
are now sorted in address order instead of DT dma-ranges order (Rob
Herring)
Apple PCIe controller driver:
- Enable clock gating to save power (Hector Martin)
- Fix REFCLK1 enable/poll logic (Hector Martin)
Broadcom STB PCIe controller driver:
- Declare bitmap correctly for use by bitmap interfaces (Christophe
JAILLET)
- Clean up computation of legacy and non-legacy MSI bitmasks (Florian
Fainelli)
- Update suspend/resume/remove error handling to warn about errors
and not fail the operation (Jim Quinlan)
- Correct the "pcie" and "msi" interrupt descriptions in DT binding
(Jim Quinlan)
- Add DT bindings for endpoint voltage regulators (Jim Quinlan)
- Split brcm_pcie_setup() into two functions (Jim Quinlan)
- Add mechanism for turning on voltage regulators for connected
devices (Jim Quinlan)
- Turn voltage regulators for connected devices on/off when bus is
added or removed (Jim Quinlan)
- When suspending, don't turn off voltage regulators for wakeup
devices (Jim Quinlan)
Freescale i.MX6 PCIe controller driver:
- Add i.MX8MM support (Richard Zhu)
Freescale Layerscape PCIe controller driver:
- Use DWC common ops instead of layerscape-specific link-up functions
(Hou Zhiqiang)
Intel VMD host bridge driver:
- Honor platform ACPI _OSC feature negotiation for Root Ports below
VMD (Kai-Heng Feng)
- Add support for Raptor Lake SKUs (Karthik L Gopalakrishnan)
- Reset everything below VMD before enumerating to work around
failure to enumerate NVMe devices when guest OS reboots (Nirmal
Patel)
Bridge emulation (used by Marvell Aardvark and MVEBU):
- Make emulated ROM BAR read-only by default (Pali Rohár)
- Make some emulated legacy PCI bits read-only for PCIe devices (Pali
Rohár)
- Update reserved bits in emulated PCIe Capability (Pali Rohár)
- Allow drivers to emulate different PCIe Capability versions (Pali
Rohár)
- Set emulated Capabilities List bit for all PCIe devices, since they
must have at least a PCIe Capability (Pali Rohár)
Marvell Aardvark PCIe controller driver:
- Add bridge emulation definitions for PCIe DEVCAP2, DEVCTL2,
DEVSTA2, LNKCAP2, LNKCTL2, LNKSTA2, SLTCAP2, SLTCTL2, SLTSTA2 (Pali
Rohár)
- Add aardvark support for DEVCAP2, DEVCTL2, LNKCAP2 and LNKCTL2
registers (Pali Rohár)
- Clear all MSIs at setup to avoid spurious interrupts (Pali Rohár)
- Disable bus mastering when unbinding host controller driver (Pali
Rohár)
- Mask all interrupts when unbinding host controller driver (Pali
Rohár)
- Fix memory leak in host controller unbind (Pali Rohár)
- Assert PERST# when unbinding host controller driver (Pali Rohár)
- Disable link training when unbinding host controller driver (Pali
Rohár)
- Disable common PHY when unbinding host controller driver (Pali
Rohár)
- Fix resource type checking to check only IORESOURCE_MEM, not
IORESOURCE_MEM_64, which is a flavor of IORESOURCE_MEM (Pali Rohár)
Marvell MVEBU PCIe controller driver:
- Implement pci_remap_iospace() for ARM so mvebu can use
devm_pci_remap_iospace() instead of the previous ARM-specific
pci_ioremap_io() interface (Pali Rohár)
- Use the standard pci_host_probe() instead of the device-specific
mvebu_pci_host_probe() (Pali Rohár)
- Replace all uses of ARM-specific pci_ioremap_io() with the ARM
implementation of the standard pci_remap_iospace() interface and
remove pci_ioremap_io() (Pali Rohár)
- Skip initializing invalid Root Ports (Pali Rohár)
- Check for errors from pci_bridge_emul_init() (Pali Rohár)
- Ignore any bridges at non-zero function numbers (Pali Rohár)
- Return ~0 data for invalid config read size (Pali Rohár)
- Disallow mapping interrupts on emulated bridges (Pali Rohár)
- Clear Root Port Memory & I/O Space Enable and Bus Master Enable at
initialization (Pali Rohár)
- Make type bits in Root Port I/O Base register read-only (Pali
Rohár)
- Disable Root Port windows when base/limit set to invalid values
(Pali Rohár)
- Set controller to Root Complex mode (Pali Rohár)
- Set Root Port Class Code to PCI Bridge (Pali Rohár)
- Update emulated Root Port secondary bus numbers to better reflect
the actual topology (Pali Rohár)
- Add PCI_BRIDGE_CTL_BUS_RESET support to emulated Root Ports so
pci_reset_secondary_bus() can reset connected devices (Pali Rohár)
- Add PCI_EXP_DEVCTL Error Reporting Enable support to emulated Root
Ports (Pali Rohár)
- Add PCI_EXP_RTSTA PME Status bit support to emulated Root Ports
(Pali Rohár)
- Add DEVCAP2, DEVCTL2 and LNKCTL2 support to emulated Root Ports on
Armada XP and newer devices (Pali Rohár)
- Export mvebu-mbus.c symbols to allow pci-mvebu.c to be a module
(Pali Rohár)
- Add support for compiling as a module (Pali Rohár)
MediaTek PCIe controller driver:
- Assert PERST# for 100ms to allow power and clock to stabilize
(qizhong cheng)
MediaTek PCIe Gen3 controller driver:
- Disable Mediatek DVFSRC voltage request since lack of DVFSRC to
respond to the request causes failure to exit L1 PM Substate
(Jianjun Wang)
MediaTek MT7621 PCIe controller driver:
- Declare mt7621_pci_ops static (Sergio Paracuellos)
- Give pcibios_root_bridge_prepare() access to host bridge windows
(Sergio Paracuellos)
- Move MIPS I/O coherency unit setup from driver to
pcibios_root_bridge_prepare() (Sergio Paracuellos)
- Add missing MODULE_LICENSE() (Sergio Paracuellos)
- Allow COMPILE_TEST for all arches (Sergio Paracuellos)
Microsoft Hyper-V host bridge driver:
- Add hv-internal interfaces to encapsulate arch IRQ dependencies
(Sunil Muthuswamy)
- Add arm64 Hyper-V vPCI support (Sunil Muthuswamy)
Qualcomm PCIe controller driver:
- Undo PM setup in qcom_pcie_probe() error handling path (Christophe
JAILLET)
- Use __be16 type to store return value from cpu_to_be16()
(Manivannan Sadhasivam)
- Constify static dw_pcie_ep_ops (Rikard Falkeborn)
Renesas R-Car PCIe controller driver:
- Fix aarch32 abort handler so it doesn't check the wrong bus clock
before accessing the host controller (Marek Vasut)
TI Keystone PCIe controller driver:
- Add register offset for ti,syscon-pcie-id and ti,syscon-pcie-mode
DT properties (Kishon Vijay Abraham I)
MicroSemi Switchtec management driver:
- Add Gen4 automotive device IDs (Kelvin Cao)
- Declare state_names[] as static so it's not allocated and
initialized for every call (Kelvin Cao)
Host controller driver cleanups:
- Use of_device_get_match_data(), not of_match_device(), when we only
need the device data in altera, artpec6, cadence, designware-plat,
dra7xx, keystone, kirin (Fan Fei)
- Drop pointless of_device_get_match_data() cast in j721e (Bjorn
Helgaas)
- Drop redundant struct device * from j721e since struct cdns_pcie
already has one (Bjorn Helgaas)
- Rename driver structs to *_pcie in intel-gw, iproc, ls-gen4,
mediatek-gen3, microchip, mt7621, rcar-gen2, tegra194, uniphier,
xgene, xilinx, xilinx-cpm for consistency across drivers (Fan Fei)
- Fix invalid address space conversions in hisi, spear13xx (Bjorn
Helgaas)
Miscellaneous:
- Sort Intel Device IDs by value (Andy Shevchenko)
- Change Capability offsets to hex to match spec (Baruch Siach)
- Correct misspellings (Krzysztof Wilczyński)
- Terminate statement with semicolon in pci_endpoint_test.c (Ming
Wang)"
* tag 'pci-v5.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (151 commits)
PCI: mt7621: Allow COMPILE_TEST for all arches
PCI: mt7621: Add missing MODULE_LICENSE()
PCI: mt7621: Move MIPS setup to pcibios_root_bridge_prepare()
PCI: Let pcibios_root_bridge_prepare() access bridge->windows
PCI: mt7621: Declare mt7621_pci_ops static
PCI: brcmstb: Do not turn off WOL regulators on suspend
PCI: brcmstb: Add control of subdevice voltage regulators
PCI: brcmstb: Add mechanism to turn on subdev regulators
PCI: brcmstb: Split brcm_pcie_setup() into two funcs
dt-bindings: PCI: Add bindings for Brcmstb EP voltage regulators
dt-bindings: PCI: Correct brcmstb interrupts, interrupt-map.
PCI: brcmstb: Fix function return value handling
PCI: brcmstb: Do not use __GENMASK
PCI: brcmstb: Declare 'used' as bitmap, not unsigned long
PCI: hv: Add arm64 Hyper-V vPCI support
PCI: hv: Make the code arch neutral by adding arch specific interfaces
PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors
x86/PCI: Remove initialization of static variables to false
PCI: Use DWORD accesses for LTR, L1 SS to avoid erratum
misc: pci_endpoint_test: Terminate statement with semicolon
...
|
||
|
Linus Torvalds
|
342465f533 |
TTY/Serial driver updates for 5.17-rc1
Here is the big set of tty/serial driver updates for 5.17-rc1.
Nothing major in here, just lots of good updates and fixes, including:
- more tty core cleanups from Jiri as well as mxser driver
cleanups. This is the majority of the core diffstat
- tty documentation updates from Jiri
- platform_get_irq() updates
- various serial driver updates for new features and hardware
- fifo usage for 8250 console, reducing cpu load a lot
- LED fix for keyboards, long-time bugfix that went through many
revisions
- minor cleanups
All have been in linux-next for a while with no reported problems.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver updates from Greg KH:
"Here is the big set of tty/serial driver updates for 5.17-rc1.
Nothing major in here, just lots of good updates and fixes, including:
- more tty core cleanups from Jiri as well as mxser driver cleanups.
This is the majority of the core diffstat
- tty documentation updates from Jiri
- platform_get_irq() updates
- various serial driver updates for new features and hardware
- fifo usage for 8250 console, reducing cpu load a lot
- LED fix for keyboards, long-time bugfix that went through many
revisions
- minor cleanups
All have been in linux-next for a while with no reported problems"
* tag 'tty-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (119 commits)
serial: core: Keep mctrl register state and cached copy in sync
serial: stm32: correct loop for dma error handling
serial: stm32: fix flow control transfer in DMA mode
serial: stm32: rework TX DMA state condition
serial: stm32: move tx dma terminate DMA to shutdown
serial: pl011: Drop redundant DTR/RTS preservation on close/open
serial: pl011: Drop CR register reset on set_termios
serial: pl010: Drop CR register reset on set_termios
serial: liteuart: fix MODULE_ALIAS
serial: 8250_bcm7271: Fix return error code in case of dma_alloc_coherent() failure
Revert "serdev: BREAK/FRAME/PARITY/OVERRUN notification prototype V2"
tty: goldfish: Use platform_get_irq() to get the interrupt
serdev: BREAK/FRAME/PARITY/OVERRUN notification prototype V2
tty: serial: meson: Drop the legacy compatible strings and clock code
serial: pmac_zilog: Use platform_get_irq() to get the interrupt
serial: bcm63xx: Use platform_get_irq() to get the interrupt
serial: ar933x: Use platform_get_irq() to get the interrupt
serial: vt8500: Use platform_get_irq() to get the interrupt
serial: altera_jtaguart: Use platform_get_irq_optional() to get the interrupt
serial: pxa: Use platform_get_irq() to get the interrupt
...
|
||
|
Yazen Ghannam
|
4fb0abfee4 |
x86/amd_nb: Add AMD Family 19h Models (10h-1Fh) and (A0h-AFh) PCI IDs
Add the new PCI Device IDs to support new generation of AMD 19h family of processors. Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com> Signed-off-by: Babu Moger <babu.moger@amd.com> Acked-by: Krzysztof Wilczyński <kw@linux.com> Acked-by: Borislav Petkov <bp@suse.de> Acked-by: Bjorn Helgaas <bhelgaas@google.com> # pci_ids.h Link: https://lore.kernel.org/r/163640828133.955062.18349019796157170473.stgit@bmoger-ubuntu Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Andy Shevchenko
|
4121485d27 |
PCI: Sort Intel Device IDs by value
Sort Intel Device IDs by value. [bhelgaas: lower-case Intel section since we're touching it anyway] Link: https://lore.kernel.org/r/20211209195231.2785-1-andriy.shevchenko@linux.intel.com Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Krzysztof Wilczyński <kw@linux.com> |
||
|
Jiri Slaby
|
4167bd25ec |
mxser: move ids from pci_ids.h here
There is no point having MOXA PCI device IDs in include/linux/pci_ids.h. Move them to the driver and sort them all by the ID. Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: linux-pci@vger.kernel.org Acked-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz> Link: https://lore.kernel.org/r/20211118073125.12283-19-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
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Linus Torvalds
|
ac08b1c68d |
pci-v5.15-changes
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Merge tag 'pci-v5.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Enumeration:
- Convert controller drivers to generic_handle_domain_irq() (Marc
Zyngier)
- Simplify VPD (Vital Product Data) access and search (Heiner
Kallweit)
- Update bnx2, bnx2x, bnxt, cxgb4, cxlflash, sfc, tg3 drivers to use
simplified VPD interfaces (Heiner Kallweit)
- Run Max Payload Size quirks before configuring MPS; work around
ASMedia ASM1062 SATA MPS issue (Marek Behún)
Resource management:
- Refactor pci_ioremap_bar() and pci_ioremap_wc_bar() (Krzysztof
Wilczyński)
- Optimize pci_resource_len() to reduce kernel size (Zhen Lei)
PCI device hotplug:
- Fix a double unmap in ibmphp (Vishal Aslot)
PCIe port driver:
- Enable Bandwidth Notification only if port supports it (Stuart
Hayes)
Sysfs/proc/syscalls:
- Add schedule point in proc_bus_pci_read() (Krzysztof Wilczyński)
- Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure (Krzysztof
Wilczyński)
- Return "int" from pciconfig_read() syscall (Krzysztof Wilczyński)
Virtualization:
- Extend "pci=noats" to also turn on Translation Blocking to protect
against some DMA attacks (Alex Williamson)
- Add sysfs mechanism to control the type of reset used between
device assignments to VMs (Amey Narkhede)
- Add support for ACPI _RST reset method (Shanker Donthineni)
- Add ACS quirks for Cavium multi-function devices (George Cherian)
- Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms (Wasim Khan)
- Allow HiSilicon AMBA devices that appear as fake PCI devices to use
PASID and SVA (Zhangfei Gao)
Endpoint framework:
- Add support for SR-IOV Endpoint devices (Kishon Vijay Abraham I)
- Zero-initialize endpoint test tool parameters so we don't use
random parameters (Shunyong Yang)
APM X-Gene PCIe controller driver:
- Remove redundant dev_err() call in xgene_msi_probe() (ErKun Yang)
Broadcom iProc PCIe controller driver:
- Don't fail devm_pci_alloc_host_bridge() on missing 'ranges' because
it's optional on BCMA devices (Rob Herring)
- Fix BCMA probe resource handling (Rob Herring)
Cadence PCIe driver:
- Work around J7200 Link training electrical issue by increasing
delays in LTSSM (Nadeem Athani)
Intel IXP4xx PCI controller driver:
- Depend on ARCH_IXP4XX to avoid useless config questions (Geert
Uytterhoeven)
Intel Keembay PCIe controller driver:
- Add Intel Keem Bay PCIe controller (Srikanth Thokala)
Marvell Aardvark PCIe controller driver:
- Work around config space completion handling issues (Evan Wang)
- Increase timeout for config access completions (Pali Rohár)
- Emulate CRS Software Visibility bit (Pali Rohár)
- Configure resources from DT 'ranges' property to fix I/O space
access (Pali Rohár)
- Serialize INTx mask/unmask (Pali Rohár)
MediaTek PCIe controller driver:
- Add MT7629 support in DT (Chuanjia Liu)
- Fix an MSI issue (Chuanjia Liu)
- Get syscon regmap ("mediatek,generic-pciecfg"), IRQ number
("pci_irq"), PCI domain ("linux,pci-domain") from DT properties if
present (Chuanjia Liu)
Microsoft Hyper-V host bridge driver:
- Add ARM64 support (Boqun Feng)
- Support "Create Interrupt v3" message (Sunil Muthuswamy)
NVIDIA Tegra PCIe controller driver:
- Use seq_puts(), move err_msg from stack to static, fix OF node leak
(Christophe JAILLET)
NVIDIA Tegra194 PCIe driver:
- Disable suspend when in Endpoint mode (Om Prakash Singh)
- Fix MSI-X address programming error (Om Prakash Singh)
- Disable interrupts during suspend to avoid spurious AER link down
(Om Prakash Singh)
Renesas R-Car PCIe controller driver:
- Work around hardware issue that prevents Link L1->L0 transition
(Marek Vasut)
- Fix runtime PM refcount leak (Dinghao Liu)
Rockchip DesignWare PCIe controller driver:
- Add Rockchip RK356X host controller driver (Simon Xue)
TI J721E PCIe driver:
- Add support for J7200 and AM64 (Kishon Vijay Abraham I)
Toshiba Visconti PCIe controller driver:
- Add Toshiba Visconti PCIe host controller driver (Nobuhiro
Iwamatsu)
Xilinx NWL PCIe controller driver:
- Enable PCIe reference clock via CCF (Hyun Kwon)
Miscellaneous:
- Convert sta2x11 from 'pci_' to 'dma_' API (Christophe JAILLET)
- Fix pci_dev_str_match_path() alloc while atomic bug (used for
kernel parameters that specify devices) (Dan Carpenter)
- Remove pointless Precision Time Management warning when PTM is
present but not enabled (Jakub Kicinski)
- Remove surplus "break" statements (Krzysztof Wilczyński)"
* tag 'pci-v5.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (132 commits)
PCI: ibmphp: Fix double unmap of io_mem
x86/PCI: sta2x11: switch from 'pci_' to 'dma_' API
PCI/VPD: Use unaligned access helpers
PCI/VPD: Clean up public VPD defines and inline functions
cxgb4: Use pci_vpd_find_id_string() to find VPD ID string
PCI/VPD: Add pci_vpd_find_id_string()
PCI/VPD: Include post-processing in pci_vpd_find_tag()
PCI/VPD: Stop exporting pci_vpd_find_info_keyword()
PCI/VPD: Stop exporting pci_vpd_find_tag()
PCI: Set dma-can-stall for HiSilicon chips
PCI: rockchip-dwc: Add Rockchip RK356X host controller driver
PCI: dwc: Remove surplus break statement after return
PCI: artpec6: Remove local code block from switch statement
PCI: artpec6: Remove surplus break statement after return
MAINTAINERS: Add entries for Toshiba Visconti PCIe controller
PCI: visconti: Add Toshiba Visconti PCIe host controller driver
PCI/portdrv: Enable Bandwidth Notification only if port supports it
PCI: Allow PASID on fake PCIe devices without TLP prefixes
PCI: mediatek: Use PCI domain to handle ports detection
PCI: mediatek: Add new method to get irq number
...
|
||
|
Linus Torvalds
|
e7c1bbcf0c |
hwmon updates for v5.15
New drivers for:
- Aquacomputer D5 Next
- SB-RMI power module
Added chip support t oexisting drivers:
- Support for various Zen2 and Zen3 APUs and for Yellow Carp
(SMU v13) added to k10temp driver
- Support for Silicom n5010 PAC added to intel-m10-bmc driver
- Support for BPD-RS600 added to pmbus/bpa-rs600 driver
Other notable changes:
- In k10temp, do not display Tdie on Zen CPUs if there is no
difference between Tdie and Tctl
- Converted adt7470 and dell-smm drivers to use
devm_hwmon_device_register_with_info API
- Support for temperature/pwm tables added to axi-fan-control
driver
- Enabled fan control for Dell Precision 7510 in dell-smm driver
Various other minor improvements and fixes in several drivers.
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Merge tag 'hwmon-for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers for:
- Aquacomputer D5 Next
- SB-RMI power module
Added chip support to existing drivers:
- Support for various Zen2 and Zen3 APUs and for Yellow Carp (SMU
v13) added to k10temp driver
- Support for Silicom n5010 PAC added to intel-m10-bmc driver
- Support for BPD-RS600 added to pmbus/bpa-rs600 driver
Other notable changes:
- In k10temp, do not display Tdie on Zen CPUs if there is no
difference between Tdie and Tctl
- Converted adt7470 and dell-smm drivers to use
devm_hwmon_device_register_with_info API
- Support for temperature/pwm tables added to axi-fan-control driver
- Enabled fan control for Dell Precision 7510 in dell-smm driver
Various other minor improvements and fixes in several drivers"
* tag 'hwmon-for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (41 commits)
hwmon: add driver for Aquacomputer D5 Next
hwmon: (adt7470) Convert to devm_hwmon_device_register_with_info API
hwmon: (adt7470) Convert to use regmap
hwmon: (adt7470) Fix some style issues
hwmon: (k10temp) Add support for yellow carp
hwmon: (k10temp) Rework the temperature offset calculation
hwmon: (k10temp) Don't show Tdie for all Zen/Zen2/Zen3 CPU/APU
hwmon: (k10temp) Add additional missing Zen2 and Zen3 APUs
hwmon: remove amd_energy driver in Makefile
hwmon: (dell-smm) Rework SMM function debugging
hwmon: (dell-smm) Mark i8k_get_fan_nominal_speed as __init
hwmon: (dell-smm) Mark tables as __initconst
hwmon: (pmbus/bpa-rs600) Add workaround for incorrect Pin max
hwmon: (pmbus/bpa-rs600) Don't use rated limits as warn limits
hwmon: (axi-fan-control) Support temperature vs pwm points
hwmon: (axi-fan-control) Handle irqs in natural order
hwmon: (axi-fan-control) Make sure the clock is enabled
hwmon: (pmbus/ibm-cffps) Fix write bits for LED control
hwmon: (w83781d) Match on device tree compatibles
dt-bindings: hwmon: Add bindings for Winbond W83781D
...
|
||
|
Mario Limonciello
|
25572c818d |
hwmon: (k10temp) Add support for yellow carp
Yellow carp matches same behavior as green sardine and other Zen3 products, but have different CCD offsets. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Acked-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/20210827201527.24454-3-mario.limonciello@amd.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Maciej W. Rozycki
|
0e8c6f56fa |
x86/PCI: Add support for the Intel 82426EX PIRQ router
The Intel 82426EX ISA Bridge (IB), a part of the Intel 82420EX PCIset,
implements PCI interrupt steering with a PIRQ router in the form of two
PIRQ Route Control registers, available in the PCI configuration space
at locations 0x66 and 0x67 for the PIRQ0# and PIRQ1# lines respectively.
The semantics is the same as with the PIIX router, however it is not
clear if BIOSes use register indices or line numbers as the cookie to
identify PCI interrupts in their routing tables and therefore support
either scheme.
The IB is directly attached to the Intel 82425EX PCI System Controller
(PSC) component of the chipset via a dedicated PSC/IB Link interface
rather than the host bus or PCI. Therefore it does not itself appear in
the PCI configuration space even though it responds to configuration
cycles addressing registers it implements. Use 82425EX's identification
then for determining the presence of the IB.
References:
[1] "82420EX PCIset Data Sheet, 82425EX PCI System Controller (PSC) and
82426EX ISA Bridge (IB)", Intel Corporation, Order Number:
290488-004, December 1995, Section 3.3.18 "PIRQ1RC/PIRQ0RC--PIRQ
Route Control Registers", p. 61
Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/alpine.DEB.2.21.2107200213490.9461@angie.orcam.me.uk
|
||
|
Maciej W. Rozycki
|
1ce849c755 |
x86/PCI: Add support for the ALi M1487 (IBC) PIRQ router
The ALi M1487 ISA Bus Controller (IBC), a part of the ALi FinALi 486
chipset, implements PCI interrupt steering with a PIRQ router[1] in the
form of four 4-bit mappings, spread across two PCI INTx Routing Table
Mapping Registers, available in the port I/O space accessible indirectly
via the index/data register pair at 0x22/0x23, located at indices 0x42
and 0x43 for the INT1/INT2 and INT3/INT4 lines respectively.
Additionally there is a separate PCI INTx Sensitivity Register at index
0x44 in the same port I/O space, whose bits 3:0 select the trigger mode
for INT[4:1] lines respectively[2]. Manufacturer's documentation says
that this register has to be set consistently with the relevant ELCR
register[3]. Add a router-specific hook then and use it to handle this
register.
Accesses to the port I/O space concerned here need to be unlocked by
writing the value of 0xc5 to the Lock Register at index 0x03
beforehand[4]. Do so then and then lock access after use for safety.
The IBC is implemented as a peer bridge on the host bus rather than a
southbridge on PCI and therefore it does not itself appear in the PCI
configuration space. It is complemented by the M1489 Cache-Memory PCI
Controller (CMP) host-to-PCI bridge, so use that device's identification
for determining the presence of the IBC.
References:
[1] "M1489/M1487: 486 PCI Chip Set", Version 1.2, Acer Laboratories
Inc., July 1997, Section 4: "Configuration Registers", pp. 76-77
[2] same, p. 77
[3] same, Section 5: "M1489/M1487 Software Programming Guide", pp.
99-100
[4] same, Section 4: "Configuration Registers", p. 37
Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/alpine.DEB.2.21.2107191702020.9461@angie.orcam.me.uk
|
||
|
Wasim Khan
|
d08c8b8551 |
PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms
Root Ports in NXP LX2xx0 and LX2xx2, where each Root Port is a Root Complex
with unique segment numbers, do provide isolation features to disable peer
transactions and validate bus numbers in requests, but do not provide an
actual PCIe ACS capability.
Add ACS quirks for NXP LX2xx0 A/C/E/N and LX2xx2 A/C/E/N platforms.
LX2xx0A : without security features + CAN-FD
LX2160A (0x8d81) - 16 cores
LX2120A (0x8da1) - 12 cores
LX2080A (0x8d83) - 8 cores
LX2xx0C : security features + CAN-FD
LX2160C (0x8d80) - 16 cores
LX2120C (0x8da0) - 12 cores
LX2080C (0x8d82) - 8 cores
LX2xx0E : security features + CAN
LX2160E (0x8d90) - 16 cores
LX2120E (0x8db0) - 12 cores
LX2080E (0x8d92) - 8 cores
LX2xx0N : without security features + CAN
LX2160N (0x8d91) - 16 cores
LX2120N (0x8db1) - 12 cores
LX2080N (0x8d93) - 8 cores
LX2xx2A : without security features + CAN-FD
LX2162A (0x8d89) - 16 cores
LX2122A (0x8da9) - 12 cores
LX2082A (0x8d8b) - 8 cores
LX2xx2C : security features + CAN-FD
LX2162C (0x8d88) - 16 cores
LX2122C (0x8da8) - 12 cores
LX2082C (0x8d8a) - 8 cores
LX2xx2E : security features + CAN
LX2162E (0x8d98) - 16 cores
LX2122E (0x8db8) - 12 cores
LX2082E (0x8d9a) - 8 cores
LX2xx2N : without security features + CAN
LX2162N (0x8d99) - 16 cores
LX2122N (0x8db9) - 12 cores
LX2082N (0x8d9b) - 8 cores
[bhelgaas: put PCI_VENDOR_ID_NXP definition next to PCI_VENDOR_ID_FREESCALE
as a clue that they share the same Device ID namespace]
Link: https://lore.kernel.org/r/20210729121747.1823086-1-wasim.khan@oss.nxp.com
Link: https://lore.kernel.org/r/20210803180021.3252886-1-wasim.khan@oss.nxp.com
Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
|
||
|
Linus Torvalds
|
2594b713c1 |
- New AMD models support
- Allow MONITOR/MWAIT to be used for C1 state entry on Hygon too - Use the special RAPL CPUID bit to detect the functionality on AMD and Hygon instead of doing family matching. - Add support for new Intel microcode deprecating TSX on some models and do not enable kernel workarounds for those CPUs when TSX transactions always abort, as a result of that microcode update. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmDZhzEACgkQEsHwGGHe VUo5ow//eRwlb1OL/D3jzLT4nTYX8+XdufaJF1HBr1Cf3mdNkiEgyu2bvsXNTpN/ ZP7CFCHibgYeHJ7qTTkhoK1DCe4YHjj450oCgg7pv40Mv9E29Rpszie8y8e/ngkc g9OiAeEd4A32v8bRMAOOX0UZN4afismXBW0k4iwOAguNFiZ/usrrVYTZpJe3wG65 /YM9FdDZ+Mt7BavJdVyGh03PpzoSMrKyEQ673CHhERQyy5oEublrDSmtt5hQJv1W 4tgNOWpw57Gi7Vs7UYd7VvBQKwQZKeQeHJWu1TXUB6pw0lKYvULH6m0dasvc6cGb WtCBvbQU9MRP0LvdvYOdgmSgn400z7mEwlUWmAFJLIUlDsuRpZmVQ4C1/OUnOSdx amb7I3bp1z6Rqjs9ADW5h87qDA+q5OmbIZeIDvuRypQOB3yEktAEdUvWb65b1Fgm 9CpzebxyaOUM9YRxDzDd2joZYKnfI3stF6UCrVXaZwYei+Jmzn5gc8ZOoOX9g6gO eX/sLW2RWRx6XxilaWZijOHJTjokVUpEnD12aGtKO6ou5QbFTwldc2Metpua42cL 5p8wRxEYeKT/EE/GKy/qIEp624QaInSEmfyq8RFKU4em7GSaSUmoQF5151LfnoRY ARHkEdz+T8s5RI5xSvUZLRMNYjig9tZas3blYfbJHnU7V2+bspQ= =wW+k -----END PGP SIGNATURE----- Merge tag 'x86_cpu_for_v5.14_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 cpu updates from Borislav Petkov: - New AMD models support - Allow MONITOR/MWAIT to be used for C1 state entry on Hygon too - Use the special RAPL CPUID bit to detect the functionality on AMD and Hygon instead of doing family matching. - Add support for new Intel microcode deprecating TSX on some models and do not enable kernel workarounds for those CPUs when TSX transactions always abort, as a result of that microcode update. * tag 'x86_cpu_for_v5.14_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/tsx: Clear CPUID bits when TSX always force aborts x86/events/intel: Do not deploy TSX force abort workaround when TSX is deprecated x86/msr: Define new bits in TSX_FORCE_ABORT MSR perf/x86/rapl: Use CPUID bit on AMD and Hygon parts x86/cstate: Allow ACPI C1 FFH MWAIT use on Hygon systems x86/amd_nb: Add AMD family 19h model 50h PCI ids x86/cpu: Fix core name for Sapphire Rapids |
||
|
Charles Rose
|
9c54cd10e4 |
ahci: Add support for Dell S140 and later controllers
This patch enables support for Dell S140 and later controllers that use Intel's PCHs configured as PCI_CLASS_STORAGE_RAID. Reviewed-by: Mika Westerberg <mika.westerberg@intel.com> Signed-off-by: Charles Rose <charles.rose@dell.com> Link: https://lore.kernel.org/r/20210615190801.1744466-1-charles.rose@dell.com Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
David Bartley
|
2ade8fc650 |
x86/amd_nb: Add AMD family 19h model 50h PCI ids
This is required to support Zen3 APUs in k10temp. Signed-off-by: David Bartley <andareed@gmail.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Wei Huang <wei.huang2@amd.com> Link: https://lkml.kernel.org/r/20210520174130.94954-1-andareed@gmail.com |
||
|
Jiri Slaby
|
3b00b6af7a |
tty: rocket, remove the driver
While the driver is still marked as maintained in MAINTAINERS, Comtrol does not really care about this ancient driver. They are still manufacturing serial devices, but those are controlled only by out-of-tree drivers. Comtrol didn't answer my pings, so this driver is apparently unmaintained. Aside from that, the driver was untouched for years, only whole-tree changes happened during the past years. The driver needs much more care, so drop it for now. If someone steps up to reintroduce it, they need to clean it up first. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Link: https://lore.kernel.org/r/20210302062214.29627-7-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Jiri Slaby
|
f76edd8f7c |
tty: cyclades, remove this orphan
The Cyclades driver was orphaned by commit
|
||
|
Jiri Slaby
|
00025161b2 |
PCI: remove synclink entries from pci_ids
The drivers were removed in |
||
|
Linus Torvalds
|
5b47b10e8f |
pci-v5.12-changes
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Merge tag 'pci-v5.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Enumeration:
- Remove unnecessary locking around _OSC (Bjorn Helgaas)
- Clarify message about _OSC failure (Bjorn Helgaas)
- Remove notification of PCIe bandwidth changes (Bjorn Helgaas)
- Tidy checking of syscall user config accessors (Heiner Kallweit)
Resource management:
- Decline to resize resources if boot config must be preserved (Ard
Biesheuvel)
- Fix pci_register_io_range() memory leak (Geert Uytterhoeven)
Error handling (Keith Busch):
- Clear error status from the correct device
- Retain error recovery status so drivers can use it after reset
- Log the type of Port (Root or Switch Downstream) that we reset
- Always request a reset for Downstream Ports in frozen state
Endpoint framework and NTB (Kishon Vijay Abraham I):
- Make *_get_first_free_bar() take into account 64 bit BAR
- Add helper API to get the 'next' unreserved BAR
- Make *_free_bar() return error codes on failure
- Remove unused pci_epf_match_device()
- Add support to associate secondary EPC with EPF
- Add support in configfs to associate two EPCs with EPF
- Add pci_epc_ops to map MSI IRQ
- Add pci_epf_ops to expose function-specific attrs
- Allow user to create sub-directory of 'EPF Device' directory
- Implement ->msi_map_irq() ops for cadence
- Configure LM_EP_FUNC_CFG based on epc->function_num_map for cadence
- Add EP function driver to provide NTB functionality
- Add support for EPF PCI Non-Transparent Bridge
- Add specification for PCI NTB function device
- Add PCI endpoint NTB function user guide
- Add configfs binding documentation for pci-ntb endpoint function
Broadcom STB PCIe controller driver:
- Add support for BCM4908 and external PERST# signal controller
(Rafał Miłecki)
Cadence PCIe controller driver:
- Retrain Link to work around Gen2 training defect (Nadeem Athani)
- Fix merge botch in cdns_pcie_host_map_dma_ranges() (Krzysztof
Wilczyński)
Freescale Layerscape PCIe controller driver:
- Add LX2160A rev2 EP mode support (Hou Zhiqiang)
- Convert to builtin_platform_driver() (Michael Walle)
MediaTek PCIe controller driver:
- Fix OF node reference leak (Krzysztof Wilczyński)
Microchip PolarFlare PCIe controller driver:
- Add Microchip PolarFire PCIe controller driver (Daire McNamara)
Qualcomm PCIe controller driver:
- Use PHY_REFCLK_USE_PAD only for ipq8064 (Ansuel Smith)
- Add support for ddrss_sf_tbu clock for sm8250 (Dmitry Baryshkov)
Renesas R-Car PCIe controller driver:
- Drop PCIE_RCAR config option (Lad Prabhakar)
- Always allocate MSI addresses in 32bit space (Marek Vasut)
Rockchip PCIe controller driver:
- Add FriendlyARM NanoPi M4B DT binding (Chen-Yu Tsai)
- Make 'ep-gpios' DT property optional (Chen-Yu Tsai)
Synopsys DesignWare PCIe controller driver:
- Work around ECRC configuration hardware defect (Vidya Sagar)
- Drop support for config space in DT 'ranges' (Rob Herring)
- Change size to u64 for EP outbound iATU (Shradha Todi)
- Add upper limit address for outbound iATU (Shradha Todi)
- Make dw_pcie ops optional (Jisheng Zhang)
- Remove unnecessary dw_pcie_ops from al driver (Jisheng Zhang)
Xilinx Versal CPM PCIe controller driver:
- Fix OF node reference leak (Pan Bian)
Miscellaneous:
- Remove tango host controller driver (Arnd Bergmann)
- Remove IRQ handler & data together (altera-msi, brcmstb, dwc)
(Martin Kaiser)
- Fix xgene-msi race in installing chained IRQ handler (Martin
Kaiser)
- Apply CONFIG_PCI_DEBUG to entire drivers/pci hierarchy (Junhao He)
- Fix pci-bridge-emul array overruns (Russell King)
- Remove obsolete uses of WARN_ON(in_interrupt()) (Sebastian Andrzej
Siewior)"
* tag 'pci-v5.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (69 commits)
PCI: qcom: Use PHY_REFCLK_USE_PAD only for ipq8064
PCI: qcom: Add support for ddrss_sf_tbu clock
dt-bindings: PCI: qcom: Document ddrss_sf_tbu clock for sm8250
PCI: al: Remove useless dw_pcie_ops
PCI: dwc: Don't assume the ops in dw_pcie always exist
PCI: dwc: Add upper limit address for outbound iATU
PCI: dwc: Change size to u64 for EP outbound iATU
PCI: dwc: Drop support for config space in 'ranges'
PCI: layerscape: Convert to builtin_platform_driver()
PCI: layerscape: Add LX2160A rev2 EP mode support
dt-bindings: PCI: layerscape: Add LX2160A rev2 compatible strings
PCI: dwc: Work around ECRC configuration issue
PCI/portdrv: Report reset for frozen channel
PCI/AER: Specify the type of Port that was reset
PCI/ERR: Retain status from error notification
PCI/AER: Clear AER status from Root Port when resetting Downstream Port
PCI/ERR: Clear status of the reporting device
dt-bindings: arm: rockchip: Add FriendlyARM NanoPi M4B
PCI: rockchip: Make 'ep-gpios' DT property optional
Documentation: PCI: Add PCI endpoint NTB function user guide
...
|
||
|
Bjorn Helgaas
|
2ef38d7e2b |
Merge branch 'pci/ntb'
- Account for 64-bit BARs in pci_epc_get_first_free_bar() (Kishon Vijay Abraham I) - Add pci_epc_get_next_free_bar() helper (Kishon Vijay Abraham I) - Return error codes on failure of endpoint BAR interfaces (Kishon Vijay Abraham I) - Remove unused pci_epf_match_device() (Kishon Vijay Abraham I) - Add support for secondary endpoint controller to prepare for NTB endpoint functionality (Kishon Vijay Abraham I) - Add configfs support for secondary endpoint controller (Kishon Vijay Abraham I) - Add MSI address mapping ops for NTB doorbell support (Kishon Vijay Abraham I) - Add ops for endpoint function-specific attributes (Kishon Vijay Abraham I) - Allow configfs subdirectory for endpoint function configuration (Kishon Vijay Abraham I) - Implement cadence MSI address mapping ops (Kishon Vijay Abraham I) - Configure cadence LM_EP_FUNC_CFG based on epc->function_num_map (Kishon Vijay Abraham I) - Add endpoint-side driver to provide NTB functionality (Kishon Vijay Abraham I) - Add host-side driver for generic EPF NTB functionality (Kishon Vijay Abraham I) - Document NTB endpoint functionality (Kishon Vijay Abraham I) * pci/ntb: Documentation: PCI: Add PCI endpoint NTB function user guide Documentation: PCI: Add configfs binding documentation for pci-ntb endpoint function NTB: Add support for EPF PCI Non-Transparent Bridge PCI: Add TI J721E device to PCI IDs PCI: endpoint: Add EP function driver to provide NTB functionality PCI: cadence: Configure LM_EP_FUNC_CFG based on epc->function_num_map PCI: cadence: Implement ->msi_map_irq() ops PCI: endpoint: Allow user to create sub-directory of 'EPF Device' directory PCI: endpoint: Add pci_epf_ops to expose function-specific attrs PCI: endpoint: Add pci_epc_ops to map MSI IRQ PCI: endpoint: Add support in configfs to associate two EPCs with EPF PCI: endpoint: Add support to associate secondary EPC with EPF PCI: endpoint: Remove unused pci_epf_match_device() PCI: endpoint: Make *_free_bar() to return error codes on failure PCI: endpoint: Add helper API to get the 'next' unreserved BAR PCI: endpoint: Make *_get_first_free_bar() take into account 64 bit BAR Documentation: PCI: Add specification for the PCI NTB function device |
||
|
Kishon Vijay Abraham I
|
599f86872f |
PCI: Add TI J721E device to PCI IDs
Add TI J721E device to the PCI ID database. Since this device has a configurable PCIe endpoint, it could be used with different drivers. Link: https://lore.kernel.org/r/20210201195809.7342-15-kishon@ti.com Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> |
||
|
Dan Williams
|
4cdadfd5e0 |
cxl/mem: Introduce a driver for CXL-2.0-Type-3 endpoints
The CXL.mem protocol allows a device to act as a provider of "System RAM" and/or "Persistent Memory" that is fully coherent as if the memory was attached to the typical CPU memory controller. With the CXL-2.0 specification a PCI endpoint can implement a "Type-3" device interface and give the operating system control over "Host Managed Device Memory". See section 2.3 Type 3 CXL Device. The memory range exported by the device may optionally be described by the platform firmware memory map, or by infrastructure like LIBNVDIMM to provision persistent memory capacity from one, or more, CXL.mem devices. A pre-requisite for Linux-managed memory-capacity provisioning is this cxl_mem driver that can speak the mailbox protocol defined in section 8.2.8.4 Mailbox Registers. For now just land the initial driver boiler-plate and Documentation/ infrastructure. Signed-off-by: Ben Widawsky <ben.widawsky@intel.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: David Rientjes <rientjes@google.com> (v1) Cc: Jonathan Corbet <corbet@lwn.net> Link: https://www.computeexpresslink.org/download-the-specification Link: https://lore.kernel.org/r/20210217040958.1354670-2-ben.widawsky@intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
|
Martin Hundebøll
|
8f1fc1c153 |
PCI: Add Silicom Denmark vendor ID
Update pci_ids.h with the vendor ID for Silicom Denmark. The define is going to be referenced in driver(s) for FPGA accelerated smart NICs. Link: https://lore.kernel.org/r/20210208150158.2877414-1-mhu@silicom.dk Signed-off-by: Martin Hundebøll <mhu@silicom.dk> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Tom Rix <trix@redhat.com> Reviewed-by: Krzysztof Wilczyński <kw@linux.com> |
||
|
Qiuxu Zhuo
|
c9d659b607 |
PCI/ERR: Bind RCEC devices to the Root Port driver
If a Root Complex Integrated Endpoint (RCiEP) is implemented, it may signal errors through a Root Complex Event Collector (RCEC). Each RCiEP must be associated with no more than one RCEC. For an RCEC (which is technically not a Bridge), error messages "received" from associated RCiEPs must be enabled for "transmission" in order to cause a System Error via the Root Control register or (when the Advanced Error Reporting Capability is present) reporting via the Root Error Command register and logging in the Root Error Status register and Error Source Identification register. Given the commonality with Root Ports and the need to also support AER and PME services for RCECs, extend the Root Port driver to support RCEC devices by adding the RCEC Class ID to the driver structure. Co-developed-by: Sean V Kelley <sean.v.kelley@intel.com> Link: https://lore.kernel.org/r/20201121001036.8560-3-sean.v.kelley@intel.com Tested-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # non-native/no RCEC Signed-off-by: Sean V Kelley <sean.v.kelley@intel.com> Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> |
||
|
Linus Torvalds
|
407bc8d818 |
VFIO updates for v5.9-rc1
- Inclusive naming updates (Alex Williamson) - Intel X550 INTx quirk (Alex Williamson) - Error path resched between unmaps (Xiang Zheng) - SPAPR IOMMU pin_user_pages() conversion (John Hubbard) - Trivial mutex simplification (Alex Williamson) - QAT device denylist (Giovanni Cabiddu) - type1 IOMMU ioctl refactor (Liu Yi L) -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iQIcBAABAgAGBQJfM1LBAAoJECObm247sIsiF1oP/RJOlmwKf0mmq8iP0j5yjCis gjvAAvmD4h3y15yx0kOoY8BNJjyHT26iuqnCHbEhaO+u+lNt3plWNJG9FRpuZJJY To6fsj6SApC3BnI3lxhduvQa29dcflbyohzjF2/+QJLbt4PJoRA5GlAEcI4rIUE0 JfxquYE7n++h4of/532392TmJpMZeW+9IScF2TzPCIYMCw4DwUYZRcfm0UePkv0D nQOIyyeyzFhBhoG45TqQr4yp8KBXQvrBViwkuIX+4P0JnRBI/h8LLcDu9TCGAo87 mkF/AZfuq7q5X6hJwbNavk9YeksNWeIM5JaYyJeBd42a3j3uz6iUe9ENUMQpm7qe 6SGU3V7xVAPokE5q9VmjlSJz0yUgopqsTrD1EBP5DrQGIBVBAkFPHf/bOPE8DrAN htUNX9Zl/TuNPBmEBursgot9qMvgdwA1f2uOPtiB2zvf44qPgoGbT16k48xNK+x7 kWWVlgUYX3yIi9NI0EnlEaTMA2DGL3xY5/ZLjySojWrtu5AspTuBlJZaT1jPKAAF OmKqJFCIIRMqrWPdg8r9P7k6nLcW0nI6hIMhxqRVgqp18PYLojPsaeDk/ndQv8Lx D0IafrruF932XGRFjuo2d5vUar4pJcHXqwbeQbf6mWRIeprrBYWm7nVsU/ZIWIMU lCtj3NQtShAIGARZUZK9 =qsYH -----END PGP SIGNATURE----- Merge tag 'vfio-v5.9-rc1' of git://github.com/awilliam/linux-vfio Pull VFIO updates from Alex Williamson: - Inclusive naming updates (Alex Williamson) - Intel X550 INTx quirk (Alex Williamson) - Error path resched between unmaps (Xiang Zheng) - SPAPR IOMMU pin_user_pages() conversion (John Hubbard) - Trivial mutex simplification (Alex Williamson) - QAT device denylist (Giovanni Cabiddu) - type1 IOMMU ioctl refactor (Liu Yi L) * tag 'vfio-v5.9-rc1' of git://github.com/awilliam/linux-vfio: vfio/type1: Refactor vfio_iommu_type1_ioctl() vfio/pci: Add QAT devices to denylist vfio/pci: Add device denylist PCI: Add Intel QuickAssist device IDs vfio/pci: Hold igate across releasing eventfd contexts vfio/spapr_tce: convert get_user_pages() --> pin_user_pages() vfio/type1: Add conditional rescheduling after iommu map failed vfio/pci: Add Intel X550 to hidden INTx devices vfio: Cleanup allowed driver naming |
||
|
Giovanni Cabiddu
|
8b7beaf9f1 |
PCI: Add Intel QuickAssist device IDs
Add device IDs for the following Intel QuickAssist devices: DH895XCC, C3XXX and C62X. The defines in this patch are going to be referenced in two independent drivers, qat and vfio-pci. Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Fiona Trahe <fiona.trahe@intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> |
||
|
Huacai Chen
|
2575b2f3ee |
PCI: Move PCI_VENDOR_ID_REDHAT definition to pci_ids.h
Instead of duplicating the PCI_VENDOR_ID_REDHAT definition everywhere, move it to include/linux/pci_ids.h. [bhelgaas: also update MDPY_PCI_VENDOR_ID] Link: https://lore.kernel.org/r/1594195170-11119-1-git-send-email-chenhc@lemote.com Signed-off-by: Huacai Chen <chenhc@lemote.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> |
||
|
Thomas Gleixner
|
f77d26a9fc |
Merge branch 'x86/entry' into ras/core
to fixup conflicts in arch/x86/kernel/cpu/mce/core.c so MCE specific follow up patches can be applied without creating a horrible merge conflict afterwards. |
||
|
Alexander Monakov
|
a4e91825d7 |
x86/amd_nb: Add AMD family 17h model 60h PCI IDs
Add PCI IDs for AMD Renoir (4000-series Ryzen CPUs). This is necessary to enable support for temperature sensors via the k10temp module. Signed-off-by: Alexander Monakov <amonakov@ispras.ru> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Yazen Ghannam <yazen.ghannam@amd.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://lkml.kernel.org/r/20200510204842.2603-2-amonakov@ispras.ru |
||
|
Kai-Heng Feng
|
62a7f3009a |
serial: 8250_pci: Move Pericom IDs to pci_ids.h
Move the IDs to pci_ids.h so it can be used by next patch. Link: https://lore.kernel.org/r/20200508065343.32751-1-kai.heng.feng@canonical.com Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: stable@vger.kernel.org |
||
|
Linus Torvalds
|
86f26a77cb |
pci-v5.7-changes
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Merge tag 'pci-v5.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull pci updates from Bjorn Helgaas:
"Enumeration:
- Revert sysfs "rescan" renames that broke apps (Kelsey Skunberg)
- Add more 32 GT/s link speed decoding and improve the implementation
(Yicong Yang)
Resource management:
- Add support for sizing programmable host bridge apertures and fix a
related alpha Nautilus regression (Ivan Kokshaysky)
Interrupts:
- Add boot interrupt quirk mechanism for Xeon chipsets and document
boot interrupts (Sean V Kelley)
PCIe native device hotplug:
- When possible, disable in-band presence detect and use PDS
(Alexandru Gagniuc)
- Add DMI table for devices that don't use in-band presence detection
but don't advertise that correctly (Stuart Hayes)
- Fix hang when powering slots up/down via sysfs (Lukas Wunner)
- Fix an MSI interrupt race (Stuart Hayes)
Virtualization:
- Add ACS quirks for Zhaoxin devices (Raymond Pang)
Error handling:
- Add Error Disconnect Recover (EDR) support so firmware can report
devices disconnected via DPC and we can try to recover (Kuppuswamy
Sathyanarayanan)
Peer-to-peer DMA:
- Add Intel Sky Lake-E Root Ports B, C, D to the whitelist (Andrew
Maier)
ASPM:
- Reduce severity of common clock config message (Chris Packham)
- Clear the correct bits when enabling L1 substates, so we don't go
to the wrong state (Yicong Yang)
Endpoint framework:
- Replace EPF linkup ops with notifier call chain and improve locking
(Kishon Vijay Abraham I)
- Fix concurrent memory allocation in OB address region (Kishon Vijay
Abraham I)
- Move PF function number assignment to EPC core to support multiple
function creation methods (Kishon Vijay Abraham I)
- Fix issue with clearing configfs "start" entry (Kunihiko Hayashi)
- Fix issue with endpoint MSI-X ignoring BAR Indicator and Table
Offset (Kishon Vijay Abraham I)
- Add support for testing DMA transfers (Kishon Vijay Abraham I)
- Add support for testing > 10 endpoint devices (Kishon Vijay Abraham I)
- Add support for tests to clear IRQ (Kishon Vijay Abraham I)
- Add common DT schema for endpoint controllers (Kishon Vijay Abraham I)
Amlogic Meson PCIe controller driver:
- Add DT bindings for AXG PCIe PHY, shared MIPI/PCIe analog PHY (Remi
Pommarel)
- Add Amlogic AXG PCIe PHY, AXG MIPI/PCIe analog PHY drivers (Remi
Pommarel)
Cadence PCIe controller driver:
- Add Root Complex/Endpoint DT schema for Cadence PCIe (Kishon Vijay
Abraham I)
Intel VMD host bridge driver:
- Add two VMD Device IDs that require bus restriction mode (Sushma
Kalakota)
Mobiveil PCIe controller driver:
- Refactor and modularize mobiveil driver (Hou Zhiqiang)
- Add support for Mobiveil GPEX Gen4 host (Hou Zhiqiang)
Microsoft Hyper-V host bridge driver:
- Add support for Hyper-V PCI protocol version 1.3 and
PCI_BUS_RELATIONS2 (Long Li)
- Refactor to prepare for virtual PCI on non-x86 architectures (Boqun
Feng)
- Fix memory leak in hv_pci_probe()'s error path (Dexuan Cui)
NVIDIA Tegra PCIe controller driver:
- Use pci_parse_request_of_pci_ranges() (Rob Herring)
- Add support for endpoint mode and related DT updates (Vidya Sagar)
- Reduce -EPROBE_DEFER error message log level (Thierry Reding)
Qualcomm PCIe controller driver:
- Restrict class fixup to specific Qualcomm devices (Bjorn Andersson)
Synopsys DesignWare PCIe controller driver:
- Refactor core initialization code for endpoint mode (Vidya Sagar)
- Fix endpoint MSI-X to use correct table address (Kishon Vijay
Abraham I)
TI DRA7xx PCIe controller driver:
- Fix MSI IRQ handling (Vignesh Raghavendra)
TI Keystone PCIe controller driver:
- Allow AM654 endpoint to raise MSI-X interrupt (Kishon Vijay Abraham I)
Miscellaneous:
- Quirk ASMedia XHCI USB to avoid "PME# from D0" defect (Kai-Heng
Feng)
- Use ioremap(), not phys_to_virt(), for platform ROM to fix video
ROM mapping with CONFIG_HIGHMEM (Mikel Rychliski)"
* tag 'pci-v5.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (96 commits)
misc: pci_endpoint_test: remove duplicate macro PCI_ENDPOINT_TEST_STATUS
PCI: tegra: Print -EPROBE_DEFER error message at debug level
misc: pci_endpoint_test: Use full pci-endpoint-test name in request_irq()
misc: pci_endpoint_test: Fix to support > 10 pci-endpoint-test devices
tools: PCI: Add 'e' to clear IRQ
misc: pci_endpoint_test: Add ioctl to clear IRQ
misc: pci_endpoint_test: Avoid using module parameter to determine irqtype
PCI: keystone: Allow AM654 PCIe Endpoint to raise MSI-X interrupt
PCI: dwc: Fix dw_pcie_ep_raise_msix_irq() to get correct MSI-X table address
PCI: endpoint: Fix ->set_msix() to take BIR and offset as arguments
misc: pci_endpoint_test: Add support to get DMA option from userspace
tools: PCI: Add 'd' command line option to support DMA
misc: pci_endpoint_test: Use streaming DMA APIs for buffer allocation
PCI: endpoint: functions/pci-epf-test: Print throughput information
PCI: endpoint: functions/pci-epf-test: Add DMA support to transfer data
PCI: pciehp: Fix MSI interrupt race
PCI: pciehp: Fix indefinite wait on sysfs requests
PCI: endpoint: Fix clearing start entry in configfs
PCI: tegra: Add support for PCIe endpoint mode in Tegra194
PCI: sysfs: Revert "rescan" file renames
...
|
||
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Raymond Pang
|
3375590623 |
PCI: Add Zhaoxin Vendor ID
Add Zhaoxin Vendor ID to pci_ids.h Link: https://lore.kernel.org/r/20200327091148.5190-2-RaymondPang-oc@zhaoxin.com Signed-off-by: Raymond Pang <RaymondPang-oc@zhaoxin.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> |
||
|
Tiezhu Yang
|
9acb9fe18d |
PCI: Add Loongson vendor ID
Add the Loongson vendor ID to pci_ids.h to be used by the controller driver in the future. The Loongson vendor ID can be found at the following link: https://git.kernel.org/pub/scm/utils/pciutils/pciutils.git/tree/pci.ids Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
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Yazen Ghannam
|
b3f79ae459 |
x86/amd_nb: Add Family 19h PCI IDs
Add the new PCI Device 18h IDs for AMD Family 19h systems. Note that Family 19h systems will not have a new PCI root device ID. Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20200110015651.14887-4-Yazen.Ghannam@amd.com |
||
|
Jon Derrick
|
ec11e5c213 |
PCI: vmd: Add device id for VMD device 8086:9A0B
This patch adds support for this VMD device which supports the bus restriction mode. Signed-off-by: Jon Derrick <jonathan.derrick@intel.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> |
||
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Linus Torvalds
|
299d14d4c3 |
pci-v5.4-changes
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Merge tag 'pci-v5.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Enumeration:
- Consolidate _HPP/_HPX stuff in pci-acpi.c and simplify it
(Krzysztof Wilczynski)
- Fix incorrect PCIe device types and remove dev->has_secondary_link
to simplify code that deals with upstream/downstream ports (Mika
Westerberg)
- After suspend, restore Resizable BAR size bits correctly for 1MB
BARs (Sumit Saxena)
- Enable PCI_MSI_IRQ_DOMAIN support for RISC-V (Wesley Terpstra)
Virtualization:
- Add ACS quirks for iProc PAXB (Abhinav Ratna), Amazon Annapurna
Labs (Ali Saidi)
- Move sysfs SR-IOV functions to iov.c (Kelsey Skunberg)
- Remove group write permissions from sysfs sriov_numvfs,
sriov_drivers_autoprobe (Kelsey Skunberg)
Hotplug:
- Simplify pciehp indicator control (Denis Efremov)
Peer-to-peer DMA:
- Allow P2P DMA between root ports for whitelisted bridges (Logan
Gunthorpe)
- Whitelist some Intel host bridges for P2P DMA (Logan Gunthorpe)
- DMA map P2P DMA requests that traverse host bridge (Logan
Gunthorpe)
Amazon Annapurna Labs host bridge driver:
- Add DT binding and controller driver (Jonathan Chocron)
Hyper-V host bridge driver:
- Fix hv_pci_dev->pci_slot use-after-free (Dexuan Cui)
- Fix PCI domain number collisions (Haiyang Zhang)
- Use instance ID bytes 4 & 5 as PCI domain numbers (Haiyang Zhang)
- Fix build errors on non-SYSFS config (Randy Dunlap)
i.MX6 host bridge driver:
- Limit DBI register length (Stefan Agner)
Intel VMD host bridge driver:
- Fix config addressing issues (Jon Derrick)
Layerscape host bridge driver:
- Add bar_fixed_64bit property to endpoint driver (Xiaowei Bao)
- Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC drivers separately
(Xiaowei Bao)
Mediatek host bridge driver:
- Add MT7629 controller support (Jianjun Wang)
Mobiveil host bridge driver:
- Fix CPU base address setup (Hou Zhiqiang)
- Make "num-lanes" property optional (Hou Zhiqiang)
Tegra host bridge driver:
- Fix OF node reference leak (Nishka Dasgupta)
- Disable MSI for root ports to work around design problem (Vidya
Sagar)
- Add Tegra194 DT binding and controller support (Vidya Sagar)
- Add support for sideband pins and slot regulators (Vidya Sagar)
- Add PIPE2UPHY support (Vidya Sagar)
Misc:
- Remove unused pci_block_cfg_access() et al (Kelsey Skunberg)
- Unexport pci_bus_get(), etc (Kelsey Skunberg)
- Hide PM, VC, link speed, ATS, ECRC, PTM constants and interfaces in
the PCI core (Kelsey Skunberg)
- Clean up sysfs DEVICE_ATTR() usage (Kelsey Skunberg)
- Mark expected switch fall-through (Gustavo A. R. Silva)
- Propagate errors for optional regulators and PHYs (Thierry Reding)
- Fix kernel command line resource_alignment parameter issues (Logan
Gunthorpe)"
* tag 'pci-v5.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (112 commits)
PCI: Add pci_irq_vector() and other stubs when !CONFIG_PCI
arm64: tegra: Add PCIe slot supply information in p2972-0000 platform
arm64: tegra: Add configuration for PCIe C5 sideband signals
PCI: tegra: Add support to enable slot regulators
PCI: tegra: Add support to configure sideband pins
PCI: vmd: Fix shadow offsets to reflect spec changes
PCI: vmd: Fix config addressing when using bus offsets
PCI: dwc: Add validation that PCIe core is set to correct mode
PCI: dwc: al: Add Amazon Annapurna Labs PCIe controller driver
dt-bindings: PCI: Add Amazon's Annapurna Labs PCIe host bridge binding
PCI: Add quirk to disable MSI-X support for Amazon's Annapurna Labs Root Port
PCI/VPD: Prevent VPD access for Amazon's Annapurna Labs Root Port
PCI: Add ACS quirk for Amazon Annapurna Labs root ports
PCI: Add Amazon's Annapurna Labs vendor ID
MAINTAINERS: Add PCI native host/endpoint controllers designated reviewer
PCI: hv: Use bytes 4 and 5 from instance ID as the PCI domain numbers
dt-bindings: PCI: tegra: Add PCIe slot supplies regulator entries
dt-bindings: PCI: tegra: Add sideband pins configuration entries
PCI: tegra: Add Tegra194 PCIe support
PCI: Get rid of dev->has_secondary_link flag
...
|
||
|
Bjorn Helgaas
|
8b38b5f2cf |
Merge branch 'remotes/lorenzo/pci/mediatek'
- Add mediatek support for MT7629 (Jianjun Wang) * remotes/lorenzo/pci/mediatek: PCI: mediatek: Add controller support for MT7629 dt-bindings: PCI: Add support for MT7629 |
||
|
Linus Torvalds
|
6ab8ad3160 |
sound updates for 5.4
As shown in diffstat and logs, it was again a busy development
cycle at this time, too. The most significant changes are still
on-going refactoring / modernization works for ASoC core and
drivers, but there are lots of other changes as well. Here we go,
some highlights below:
ASoC:
- Quite lots of cleanup / refactoring of ASoC core and APIs;
most of them are systematic, but also including cleanups and
modernization
- A bulk of updates for some ASoC platforms, Freescale, sunxi and
Intel SST/SOF
- Initial support for Sound Open Firmware on i.MX8
- Removal of deprecated w90x900 and nuc900 drivers
- New support for Cirrus Logic CS47L15 and CS47L92, Freescale i.MX
7ULP and 8MQ, Meson G12A and NXP UDA1334
USB-audio:
- More validations of descriptor units for hardening against bugs
reported by fuzzers
- PCM device assignment workaround for a past call-order change
- Scarlett Gen2 mixer interface, a few more more quirks
HD-audio:
- Support for audio component with AMD/ATI and Nvidia HDMI codecs
- Clean up HD-audio core and remove indirect access ops for Intel SOF
- DMIC detection at probe; it would make systems automatically falling
back to SST/SOF driver on devices that need DMIC handling.
Needs a new Kconfig to set, and beware that it's still new and a bit
experimental
FireWire:
- Lots of code refactoring and cleanups
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Merge tag 'sound-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"As shown in diffstat and logs, it was again a busy development cycle
at this time, too. The most significant changes are still on-going
refactoring / modernization works for ASoC core and drivers, but there
are lots of other changes as well. Here we go, some highlights below:
ASoC:
- Quite a lot of cleanup / refactoring of ASoC core and APIs; most of
them are systematic, but also including cleanups and modernization
- A bulk of updates for some ASoC platforms, Freescale, sunxi and
Intel SST/SOF
- Initial support for Sound Open Firmware on i.MX8
- Removal of deprecated w90x900 and nuc900 drivers
- New support for Cirrus Logic CS47L15 and CS47L92, Freescale i.MX
7ULP and 8MQ, Meson G12A and NXP UDA1334
USB-audio:
- More validations of descriptor units for hardening against bugs
reported by fuzzers
- PCM device assignment workaround for a past call-order change
- Scarlett Gen2 mixer interface, a few more more quirks
HD-audio:
- Support for audio component with AMD/ATI and Nvidia HDMI codecs
- Clean up HD-audio core and remove indirect access ops for Intel SOF
- DMIC detection at probe; it would make systems automatically
falling back to SST/SOF driver on devices that need DMIC handling.
Needs a new Kconfig to set, and beware that it's still new and a
bit experimental
FireWire:
- Lots of code refactoring and cleanups"
* tag 'sound-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (521 commits)
ASoC: sdm845: remove unneeded semicolon
ASoC: fsl_sai: Implement set_bclk_ratio
ASoC: dmaengine: Replace strncpy() with strscpy_pad() for pcm->name
ASoC: wcd9335: remove redundant use of ret variable
ALSA: firewire-tascam: check intermediate state of clock status and retry
ALSA: firewire-tascam: handle error code when getting current source of clock
ASoC: hdmi-codec: Add an op to set callback function for plug event
ASoC: rt5677: keep analog power register at SND_SOC_BIAS_OFF
ASoC: rt5677: Remove magic number register writes
ASoC: soc-core: self contained soc_unbind_aux_dev()
ASoC: soc-core: add soc_unbind_aux_dev()
ASoC: soc-core: self contained soc_bind_aux_dev()
ASoC: soc-core: move soc_probe_link_dais() next to soc_remove_link_dais()
ASoC: soc-core: self contained soc_probe_link_dais()
ASoC: soc-core: add new soc_link_init()
ASoC: soc-core: move soc_probe_dai() next to soc_remove_dai()
ASoC: soc-core: self contained soc_remove_link_dais()
ASoC: soc-core: self contained soc_remove_link_components()
ASoC: soc-core: self contained soc_probe_link_components()
ASoC: rt1308: make array pd static const, makes object smaller
...
|
||
|
Linus Torvalds
|
ea982ba7f7 |
MMC core:
- Fixup processing of SDIO IRQs during system suspend/resume - Add helper function to indicate if SDIO IRQs is enabled MMC host: - bcm2835: Take SWIOTLB memory size limitation into account - dw_mmc: Improve SDIO IRQs support - mtk-sd: Various improvements - mtk-sd: Improve SDIO IRQs support - sdhci-iproc: Add support for emmc2 of the BCM2711 - sdhci-of-arasan: Add Support for Intel LGM eMMC - sdhci-of-aspeed: Add support for the ASPEED SD controller - sdhci-of-esdhc: Deal with erratum A011334 support in ls1028a 1.0 SoC - sdhci-pci: Prepare to add support of Genesys Logic GL975x - sdhci-pci: Add another Id for Intel CML - sdhci-pci-o2micro: Fix O2 Host data read/write DLL Lock phase shift issue - sunxi: Add support for H5 compatibles -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAl2AoMoXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCmS3RAApQED5OPq4Y5CZ++9XsfcUjpm Fz11yJQy5eAd+owwcW8pt0Htwo0+VLo/8BJ6Trc6QcPDSLEf8UvgDJweGw0D+FQV UJ3O//osPURLyFk7CnkneD4lpD0NqMHdre/h66JjUcbFij7k9Yly1NYokosNvJTU 9MBTg/4hWEJPqxGpgowBiJtuqbrKsLo0yXeg5/Im+ONsefUfKE8UokwCTt/aYNIA QdkpeU7CsCzpt/RZlO7lQiLmc2LQhnICYUEK+hD+AA0q1yvIOLKy7uTSIPnVGpD5 mAMBMwiJbKCwtgsWOoJ+q45xPXkV+z7ipAZ+6RK7JyHK1pMorWP0Yax3TWkc38hf A3N5QO93NyH3vL2O0/suNNXcrA3ZViY/+/lNfN4aXbH6TQekaQ7+oEM+vDYDUyZS NOXgeInZVRYOt77Y3CHpZFEbPGc7IzYrERvMY6yyH1i7Yj0097eBuM6nvd6hSveO XgVq+A3J7LQjuftH9L/+8i944nyrViSBWAuI7eg9QGaBZojmfMAFsyV1h/v8WHxl 7o6NY8VssReWnU4n4ng/+HLqYGned/TbGYtG7RqAXP0Aygn18LQcX+6OfKRsKFDb of4WDdUwMIHb3IxyjuXYx+suE/JwQQWIx88lFmh7twagOvGAcJ7FUyS6R5jNlep/ De98NukJgY4WU/D6Dgs= =p24A -----END PGP SIGNATURE----- Merge tag 'mmc-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC updates from Ulf Hansson: "MMC core: - Fixup processing of SDIO IRQs during system suspend/resume - Add helper function to indicate if SDIO IRQs is enabled MMC host: - bcm2835: Take SWIOTLB memory size limitation into account - dw_mmc: Improve SDIO IRQs support - mtk-sd: Various improvements - mtk-sd: Improve SDIO IRQs support - sdhci-iproc: Add support for emmc2 of the BCM2711 - sdhci-of-arasan: Add Support for Intel LGM eMMC - sdhci-of-aspeed: Add support for the ASPEED SD controller - sdhci-of-esdhc: Deal with erratum A011334 support in ls1028a 1.0 SoC - sdhci-pci: Prepare to add support of Genesys Logic GL975x - sdhci-pci: Add another Id for Intel CML - sdhci-pci-o2micro: Fix O2 Host data read/write DLL Lock phase shift issue - sunxi: Add support for H5 compatibles" * tag 'mmc-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (59 commits) ms_block: fix spelling mistake "randomally" -> "randomly" mmc: dw_mmc: hi3798cv200: make array degrees static const, makes object smaller mmc: sdhci: Convert to use sdio_irq_claimed() mmc: sdhci: Drop redundant code for SDIO IRQs mmc: sdhci: Drop redundant check in sdhci_ack_sdio_irq() mmc: core: Fixup processing of SDIO IRQs during system suspend/resume mmc: core: WARN if SDIO IRQs are enabled for non-powered card in suspend mmc: core: Clarify that the ->ack_sdio_irq() callback is mandatory mmc: core: Clarify sdio_irq_pending flag for MMC_CAP2_SDIO_IRQ_NOTHREAD mmc: core: Move code to get pending SDIO IRQs to a function mmc: mtk-sd: Re-store SDIO IRQs mask at system resume mmc: dw_mmc: Re-store SDIO IRQs mask at system resume mmc: core: Add helper function to indicate if SDIO IRQs is enabled mmc: sdhci-pci-o2micro: Fix O2 Host data read/write DLL Lock phase shift issue mmc: sdhci-pci-o2micro: Move functions in preparation to fix DLL lock phase shift issue mmc: sdhci-pci-o2micro: Change O2 Host PLL and DLL register name mmc: sdhci: Fix incorrect switch to HS mode mmc: sdhci-of-aspeed: Depend on CONFIG_OF_ADDRESS mmc: sdhci-of-aspeed: Allow max-frequency limitation of SDCLK mmc: sdhci-of-aspeed: Uphold clocks-on post-condition of set_clock() ... |
||
|
Linus Torvalds
|
76f0f227cf |
ia64 for v5.4 - big change here is removal of support for SGI Altix
-----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJdf64MAAoJEKurIx+X31iBB20P/07o93sBT92SiA2/ety9sLqV BGJmEdw7gyb9WVbUip6s71FIEKZw4foCGkqDiX+lr5Fw2A9tiK7LmFgTLi4LLwg+ syhYZ1y5/mwBI4FLlJudKjQdFZjr/n7DNlz4H67woE2kK+FyRsOKEaFUhuR8+0rC mKJBKtIGnoIOPG06PT1k5qfdpzlreCFoWdIhjO55LfDgZnnDiMaX5h0vcBQ9xgCp xGV0n/f7+qn4pzB4hGvNV209Sdgv2V4t77bHNvyXlJrM5Hqzafo5MzFgEJv+fRqJ 2RnkWVhwctfbid/2ggf2aAsYnMK3GigEaOCsYW2oWJESVUQhxIi3ndF/Jt9fraZv ZouD7G/s64P5lUQuCT9JnKGzJrSgxvkd37049AZ4pFVc2MzLC6o6dyyP8pu5ARe8 T0shFik3+gsml2US/vSUzxvrg1saRQjl9E/AJ0RTZ8oyP4FNnFmkJf38qj3a0L0k ILFYscM5q7WPggoDA/m6F96tLGhdK/sKjDzrADjEh2dIvn4woqoEJSDn+rXuP+Gm UOj1v8mILZCqvOAmc9IkGCkPUlbrmNV/1FYh5+GWudtillEaD82vjSqm+jnVbfXD REvHlR/kxCSj1gg/+nk+NFdZCkW3xETOcTZohhDkR7du2mHjTwBMZ2YRPrqoX4c8 VZA57Mrqm5Uk5601qYRl =L5e+ -----END PGP SIGNATURE----- Merge tag 'please-pull-ia64_for_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux Pull ia64 updates from Tony Luck: "The big change here is removal of support for SGI Altix" * tag 'please-pull-ia64_for_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux: (33 commits) genirq: remove the is_affinity_mask_valid hook ia64: remove CONFIG_SWIOTLB ifdefs ia64: remove support for machvecs ia64: move the screen_info setup to common code ia64: move the ROOT_DEV setup to common code ia64: rework iommu probing ia64: remove the unused sn_coherency_id symbol ia64: remove the SGI UV simulator support ia64: remove the zx1 swiotlb machvec ia64: remove CONFIG_ACPI ifdefs ia64: remove CONFIG_PCI ifdefs ia64: remove the hpsim platform ia64: remove now unused machvec indirections ia64: remove support for the SGI SN2 platform drivers: remove the SGI SN2 IOC4 base support drivers: remove the SGI SN2 IOC3 base support qla2xxx: remove SGI SN2 support qla1280: remove SGI SN2 support misc/sgi-xp: remove SGI SN2 support char/mspec: remove SGI SN2 support ... |
||
|
Jonathan Chocron
|
4a36a60c34 |
PCI: Add Amazon's Annapurna Labs vendor ID
Add Amazon's Annapurna Labs vendor ID to pci_ids.h. Signed-off-by: Jonathan Chocron <jonnyc@amazon.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Andrew Murray <andrew.murray@arm.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> |
||
|
Ben Chuang
|
4460d68f0b |
PCI: Add Genesys Logic, Inc. Vendor ID
Add the Genesys Logic, Inc. vendor ID to pci_ids.h. Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw> Co-developed-by: Michael K Johnson <johnsonm@danlj.org> Signed-off-by: Michael K Johnson <johnsonm@danlj.org> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> |
||
|
Tim Blechmann
|
789492f0c8 |
ALSA: lx6464es - add support for LX6464ESe pci express variant
The pci express variant of the digigram lx6464es card has a different device ID, but works without changes to the driver. Thanks to Nikolas Slottke for reporting and testing. Signed-off-by: Tim Blechmann <tim@klingt.org> Link: https://lore.kernel.org/r/20190906082119.40971-1-tim@klingt.org Signed-off-by: Takashi Iwai <tiwai@suse.de> |
||
|
Marcel Bocu
|
af4e1c5eca |
x86/amd_nb: Add PCI device IDs for family 17h, model 70h
The AMD Ryzen gen 3 processors came with a different PCI IDs for the function 3 & 4 which are used to access the SMN interface. The root PCI address however remained at the same address as the model 30h. Adding the F3/F4 PCI IDs respectively to the misc and link ids appear to be sufficient for k10temp, so let's add them and follow up on the patch if other functions need more tweaking. Vicki Pfau sent an identical patch after I checked that no-one had written this patch. I would have been happy about dropping my patch but unlike for his patch series, I had already Cc:ed the x86 people and they already reviewed the changes. Since Vicki has not answered to any email after his initial series, let's assume she is on vacation and let's avoid duplication of reviews from the maintainers and merge my series. To acknowledge Vicki's anteriority, I added her S-o-b to the patch. v2, suggested by Guenter Roeck and Brian Woods: - rename from 71h to 70h Signed-off-by: Vicki Pfau <vi@endrift.com> Signed-off-by: Marcel Bocu <marcel.p.bocu@gmail.com> Tested-by: Marcel Bocu <marcel.p.bocu@gmail.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Brian Woods <brian.woods@amd.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> # pci_ids.h Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: x86@kernel.org Cc: "Woods, Brian" <Brian.Woods@amd.com> Cc: Clemens Ladisch <clemens@ladisch.de> Cc: Jean Delvare <jdelvare@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: linux-hwmon@vger.kernel.org Link: https://lore.kernel.org/r/20190722174510.2179-1-marcel.p.bocu@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Christoph Hellwig
|
f7bc6e42bf |
drivers: remove the SGI SN2 IOC4 base support
The IOC4 is a multi-function chip seen on SGI SN2 and some SGI MIPS systems. This removes the base driver, which while not having an SN2 Kconfig dependency was only for sub-drivers that had one. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lkml.kernel.org/r/20190813072514.23299-15-hch@lst.de Signed-off-by: Tony Luck <tony.luck@intel.com> |
||
|
Jianjun Wang
|
0cccd42e61 |
PCI: mediatek: Add controller support for MT7629
MT7629 is an ARM platform SoC which has the same PCIe IP as MT7622. The HW default value of its PCI host controller Device ID is invalid, fix it to match the hardware implementation. Signed-off-by: Jianjun Wang <jianjun.wang@mediatek.com> [lorenzo.pieralisi@arm.com: commit log/minor spelling update] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Andrew Murray <andrew.murray@arm.com> Acked-by: Ryder Lee <ryder.lee@mediatek.com> |
||
|
Linus Torvalds
|
47ebe00b68 |
dmaengine updates for v5.3-rc1
- Add support in dmaengine core to do device node checks for DT devices and
update bunch of drivers to use that and remove open coding from drivers
- New driver/driver support for new hardware, namely:
- MediaTek UART APDMA
- Freescale i.mx7ulp edma2
- Synopsys eDMA IP core version 0
- Allwinner H6 DMA
- Updates to axi-dma and support for interleaved cyclic transfers
- Greg's debugfs return value check removals on drivers
- Updates to stm32-dma, hsu, dw, pl330, tegra drivers
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Merge tag 'dmaengine-5.3-rc1' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
- Add support in dmaengine core to do device node checks for DT devices
and update bunch of drivers to use that and remove open coding from
drivers
- New driver/driver support for new hardware, namely:
- MediaTek UART APDMA
- Freescale i.mx7ulp edma2
- Synopsys eDMA IP core version 0
- Allwinner H6 DMA
- Updates to axi-dma and support for interleaved cyclic transfers
- Greg's debugfs return value check removals on drivers
- Updates to stm32-dma, hsu, dw, pl330, tegra drivers
* tag 'dmaengine-5.3-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (68 commits)
dmaengine: Revert "dmaengine: fsl-edma: add i.mx7ulp edma2 version support"
dmaengine: at_xdmac: check for non-empty xfers_list before invoking callback
Documentation: dmaengine: clean up description of dmatest usage
dmaengine: tegra210-adma: remove PM_CLK dependency
dmaengine: fsl-edma: add i.mx7ulp edma2 version support
dt-bindings: dma: fsl-edma: add new i.mx7ulp-edma
dmaengine: fsl-edma-common: version check for v2 instead
dmaengine: fsl-edma-common: move dmamux register to another single function
dmaengine: fsl-edma: add drvdata for fsl-edma
dmaengine: Revert "dmaengine: fsl-edma: support little endian for edma driver"
dmaengine: rcar-dmac: Reject zero-length slave DMA requests
dmaengine: dw: Enable iDMA 32-bit on Intel Elkhart Lake
dmaengine: dw-edma: fix semicolon.cocci warnings
dmaengine: sh: usb-dmac: Use [] to denote a flexible array member
dmaengine: dmatest: timeout value of -1 should specify infinite wait
dmaengine: dw: Distinguish ->remove() between DW and iDMA 32-bit
dmaengine: fsl-edma: support little endian for edma driver
dmaengine: hsu: Revert "set HSU_CH_MTSR to memory width"
dmagengine: pl330: add code to get reset property
dt-bindings: pl330: document the optional resets property
...
|
||
|
Bjorn Helgaas
|
7b4b0f6b34 |
Merge branch 'pci/trivial'
- Fix typos and whitespace errors (Bjorn Helgaas) * pci/trivial: PCI: Fix typos and whitespace errors |
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Lukas Wunner
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b516ea586d |
PCI: Enable NVIDIA HDA controllers
Many NVIDIA GPUs can be configured as either a single-function video device or a multi-function device with video at function 0 and an HDA audio controller at function 1. The HDA controller can be enabled or disabled by a bit in the function 0 config space. Some BIOSes leave the HDA disabled, which means the HDMI connector from the NVIDIA GPU may not work. Sometimes the BIOS enables the HDA if an HDMI cable is connected at boot time, but that doesn't handle hotplug cases. Enable the HDA controller on device enumeration and resume and re-read the header type, which tells us whether the GPU is a multi-function device. This quirk is limited to NVIDIA PCI devices with the VGA Controller device class. This is expected to correspond to product configurations where the NVIDIA GPU has connectors attached. Other products where the device class is 3D Controller are expected to correspond to configurations where the NVIDIA GPU is dedicated (dGPU) and has no connectors. See original post (URL below) for more details. This commit takes inspiration from an earlier patch by Daniel Drake. Link: https://lore.kernel.org/r/20190708051744.24039-1-drake@endlessm.com v2 Link: https://lore.kernel.org/r/20190613063514.15317-1-drake@endlessm.com v1 Link: https://devtalk.nvidia.com/default/topic/1024022 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75985 Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Daniel Drake <drake@endlessm.com> [bhelgaas: commit log, log message, return early if already enabled] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Cc: Aaron Plattner <aplattner@nvidia.com> Cc: Peter Wu <peter@lekensteyn.nl> Cc: Ilia Mirkin <imirkin@alum.mit.edu> Cc: Karol Herbst <kherbst@redhat.com> Cc: Maik Freudenberg <hhfeuer@gmx.de> |
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Bjorn Helgaas
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f6b6aefee7 |
PCI: Fix typos and whitespace errors
Fix typos in drivers/pci. Comment and whitespace changes only. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Randy Dunlap <rdunlap@infradead.org> |
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Gustavo Pimentel
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1f418f4650 |
PCI: Add Synopsys endpoint EDDA Device ID
Create and add Synopsys Endpoint EDDA Device ID to PCI ID list, since this ID is now being use on two different drivers (pci_endpoint_test.ko and dw-edma-pcie.ko). Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Joao Pinto <jpinto@synopsys.com> Signed-off-by: Vinod Koul <vkoul@kernel.org> |