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Filename Latest commit message Latest commit date
Daniel Vetter 3bacf4361c drm/vmwgfx: Fix fbdev emulation using legacy functions
I've broken this by removing the backoff handling from the
set_config2atomic helper in

commit 38b6441e4e
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Wed Mar 22 22:50:58 2017 +0100

    drm/atomic-helper: Remove the backoff hack from set_config

Fixing this properly would mean we get to wire the acquire_ctx all the
way through vmwgfx fbdev code, and doing the same was tricky for the
shared fbdev layer. Probably much better to look into refactoring the
entire code to use the helpers, but since that's not a viable
long-term solution fix the issue by open-coding a vmwgfx version of
set_config, that does the legacy backoff dance internally.

Note: Just compile-tested. The idea is to take
drm_mode_set_config_internal(), remove the "is this a legacy driver"
check, and whack the drm_atomic_legacy_backoff trickery at the end.
Since drm_atomic_legacy_backoff is for atomic commits only we need to
open-code it.

Cc: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170406200256.26040-1-daniel.vetter@ffwll.ch
2017-04-07 13:28:32 -04:00
arch Merge tag 'topic/synopsys-media-formats-2017-04-03' of git://anongit.freedesktop.org/git/drm-misc into drm-misc-next 2017-04-04 11:34:31 -04:00
block blk-mq: include errors in did_work calculation 2017-03-24 15:42:47 -06:00
certs
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2017-03-31 12:11:32 -07:00
Documentation drm: document drm_ioctl.[hc] 2017-04-04 20:47:54 +02:00
drivers drm/vmwgfx: Fix fbdev emulation using legacy functions 2017-04-07 13:28:32 -04:00
firmware
fs Merge branch 'akpm' (patches from Andrew) 2017-04-01 19:45:05 -07:00
include drm: of: introduce drm_of_find_panel_or_bridge 2017-04-06 17:00:27 -04:00
init mm: move mm_percpu_wq initialization earlier 2017-03-31 17:13:30 -07:00
ipc Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-03-03 10:16:38 -08:00
kernel Merge tag 'topic/synopsys-media-formats-2017-04-03' of git://anongit.freedesktop.org/git/drm-misc into drm-misc-next 2017-04-04 11:34:31 -04:00
lib Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-04-02 09:18:59 -07:00
mm mm/hugetlb.c: don't call region_abort if region_chg fails 2017-03-31 17:13:30 -07:00
net The restriction of NFSv4 to TCP went overboard and also broke the 2017-04-01 10:43:37 -07:00
samples Merge branch 'rebased-statx' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2017-03-03 11:38:56 -08:00
scripts Merge tag 'topic/synopsys-media-formats-2017-04-03' of git://anongit.freedesktop.org/git/drm-misc into drm-misc-next 2017-04-04 11:34:31 -04:00
security Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-03-03 10:16:38 -08:00
sound ALSA: hda - fix a problem for lineout on a Dell AIO machine 2017-03-31 10:58:26 +02:00
tools Linux 4.11-rc4 2017-03-28 17:34:19 +10:00
usr
virt KVM: pci-assign: do not map smm memory slot pages in vt-d page tables 2017-03-28 10:08:54 +02:00
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: update files for Amlogic DRM Driver 2017-04-04 17:49:32 +02:00
Makefile Linux 4.11-rc5 2017-04-02 17:23:54 -07:00
README

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.