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Dmitry Osipenko c82da3e43c memory: tegra: Fix integer overflow on tick value calculation
commit b906c056b6 upstream.

Multiplying the Memory Controller clock rate by the tick count results
in an integer overflow and in result the truncated tick value is being
programmed into hardware, such that the GR3D memory client performance is
reduced by two times.

Cc: stable <stable@vger.kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-25 18:22:12 +02:00
arch ftrace/x86_64: Emulate call function while updating in breakpoint handler 2019-05-25 18:22:11 +02:00
block blk-mq: free hw queue's resource in hctx's release handler 2019-05-25 18:21:57 +02:00
certs kbuild: remove redundant target cleaning on failure 2019-01-06 09:46:51 +09:00
crypto crypto: ccm - fix incompatibility between "ccm" and "ccm_base" 2019-05-22 07:38:55 +02:00
Documentation dcache: sort the freeing-without-RCU-delay mess for good. 2019-05-25 18:22:03 +02:00
drivers memory: tegra: Fix integer overflow on tick value calculation 2019-05-25 18:22:12 +02:00
firmware kbuild: change filechk to surround the given command with { } 2019-01-06 09:46:51 +09:00
fs ceph: flush dirty inodes before proceeding with remount 2019-05-25 18:22:10 +02:00
include udlfb: introduce a rendering mutex 2019-05-25 18:22:09 +02:00
init init: initialize jump labels before command line option parsing 2019-05-16 19:40:22 +02:00
ipc ipc: IPCMNI limit check for semmni 2018-10-31 08:54:14 -07:00
kernel tracing: probeevent: Fix to make the type of $comm string 2019-05-25 18:22:12 +02:00
lib iov_iter: optimize page_copy_sane() 2019-05-22 07:38:58 +02:00
LICENSES This is a fairly typical cycle for documentation. There's some welcome 2018-10-24 18:01:11 +01:00
mm mm/gup: Remove the 'write' parameter from gup_fast_permitted() 2019-05-25 18:21:57 +02:00
net vsock/virtio: Initialize core virtio vsock before registering the driver 2019-05-25 18:21:56 +02:00
samples samples: mei: use /dev/mei0 instead of /dev/mei 2019-01-30 15:24:45 +01:00
scripts gcc-plugins: arm_ssp_per_task_plugin: Fix for older GCC < 6 2019-05-25 18:22:10 +02:00
security selinux: do not report error on connect(AF_UNSPEC) 2019-05-16 19:40:28 +02:00
sound ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug 2019-05-22 07:38:56 +02:00
tools objtool: Fix function fallthrough detection 2019-05-22 07:38:34 +02:00
usr user/Makefile: Fix typo and capitalization in comment section 2018-12-11 00:18:03 +09:00
virt KVM: Fix the bitmap range to copy during clear dirty 2019-05-22 07:38:56 +02:00
.clang-format clang-format: Update .clang-format with the latest for_each macro list 2019-01-19 19:26:06 +01:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore
.gitattributes .gitattributes: set git diff driver for C source code files 2016-10-07 18:46:30 -07:00
.gitignore kbuild: Add support for DT binding schema checks 2018-12-13 09:41:32 -06:00
.mailmap A few early MIPS fixes for 4.21: 2019-01-05 12:48:25 -08:00
COPYING COPYING: use the new text with points to the license files 2018-03-23 12:41:45 -06:00
CREDITS CREDITS/MAINTAINERS: Retire parisc-linux.org email domain 2019-02-21 20:16:10 +01:00
Kbuild kbuild: use assignment instead of define ... endef for filechk_* rules 2019-01-06 10:22:35 +09:00
Kconfig kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt 2018-08-02 08:06:55 +09:00
MAINTAINERS Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-02-24 09:28:26 -08:00
Makefile Linux 5.0.18 2019-05-22 07:38:58 +02:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

Linux kernel

There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first.

In order to build the documentation, use make htmldocs or make pdfdocs. The formatted documentation can also be read online at:

https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.