Linux kernel source tree
Go to file
Maarten Lankhorst 28283f4f35 drm/i915: Do not rely on wm preservation for ILK watermarks
The original intent was to preserve watermarks as much as possible
in intel_pipe_wm.raw_wm, and put the validated ones in intel_pipe_wm.wm.

It seems this approach is insufficient and we don't always preserve
the raw watermarks, so just use the atomic iterator we're already using
to get a const pointer to all bound planes on the crtc.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102373
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: stable@vger.kernel.org #v4.8+
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171019151341.4579-1-maarten.lankhorst@linux.intel.com
2017-10-27 09:06:05 +02:00
arch
block
certs
crypto
Documentation
drivers drm/i915: Do not rely on wm preservation for ILK watermarks 2017-10-27 09:06:05 +02:00
firmware
fs
include Merge drm-upstream/drm-next into drm-intel-next-queued 2017-10-18 12:37:31 +03:00
init
ipc
kernel
lib
mm Merge drm-upstream/drm-next into drm-intel-next-queued 2017-10-18 12:37:31 +03:00
net
samples
scripts
security
sound
tools 2nd batch of v4.15 features: 2017-10-12 10:20:03 +10:00
usr
virt
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
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.