A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-10 14:19:09 -04:00
Code Issues Projects Releases Packages Wiki Activity
No description
840,190 commits 10 branches 0 tags 2.1 GiB
  • C 98.2%
  • Assembly 1%
  • Makefile 0.3%
  • Shell 0.2%
  • Python 0.1%
Find a file
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Neil Armstrong 9f7406d6b5 media: platform: ao-cec-g12a: disable regmap fast_io for cec bus regmap 
With fast_io enabled, spinlock_irq is used for read/write operations,
thus leading to :
BUG: sleeping function called from invalid context at [snip]/ao-cec-g12a.c:379
 in_atomic(): 1, irqs_disabled(): 128, pid: 1451, name: irq/14-ff800280
[snip]
Call trace:
 dump_backtrace+0x0/0x180
 show_stack+0x14/0x1c
 dump_stack+0xa8/0xe0
 ___might_sleep+0xf4/0x104
 __might_sleep+0x4c/0x80
 meson_ao_cec_g12a_read+0x7c/0x164
 regmap_read+0x16c/0x1b0
 meson_ao_cec_g12a_irq_thread+0xcc/0x200
 irq_thread_fn+0x2c/0x60
 irq_thread+0x14c/0x1fc
 kthread+0x11c/0x12c
 ret_from_fork+0x10/0x18

Simply remove fast_io to use mutexes instead.

Fixes: b7778c4668 ("media: platform: meson: Add Amlogic Meson G12A AO CEC Controller driver")

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-03 10:45:55 -04:00
arch The usual smattering of fixes and tunings that came in too late for the 2019-05-26 13:45:15 -07:00
block blk-mq: fix hang caused by freeze/unfreeze sequence 2019-05-23 10:25:26 -06:00
certs treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
crypto treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 102 2019-05-24 17:39:00 +02:00
Documentation media: dt-bindings: media: sun6i-csi: Add compatible string for A83T variant 2019-05-29 11:27:36 -04:00
drivers media: platform: ao-cec-g12a: disable regmap fast_io for cec bus regmap 2019-06-03 10:45:55 -04:00
fs Bug fixes (including a regression fix) for ext4. 2019-05-25 15:03:12 -07:00
include media: v4l2-common: Add an helper to apply frmsize constraints 2019-05-29 10:48:34 -04:00
init
ipc treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 52 2019-05-24 17:36:42 +02:00
kernel Make the GCC 9 warning for sub struct memset go away. 2019-05-26 13:49:40 -07:00
lib for-linus-20190524 2019-05-24 16:02:14 -07:00
LICENSES
mm treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 98 2019-05-24 17:37:54 +02:00
net SPDX update for 5.2-rc2, round 2 2019-05-24 14:31:58 -07:00
samples media: v4l2-pci-skeleton.c: fix doc warning 2019-05-28 13:14:28 -04:00
scripts Devicetree fixes for 5.2: 2019-05-24 15:16:46 -07:00
security SPDX update for 5.2-rc2, round 2 2019-05-24 14:31:58 -07:00
sound treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 119 2019-05-24 17:39:02 +02:00
tools The usual smattering of fixes and tunings that came in too late for the 2019-05-26 13:45:15 -07:00
usr
virt The usual smattering of fixes and tunings that came in too late for the 2019-05-26 13:45:15 -07:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS media: allegro: add Allegro DVT video IP core driver 2019-05-29 06:38:40 -04:00
Makefile Linux 5.2-rc2 2019-05-26 16:49:19 -07:00
README

README 

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.