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Filename Latest commit message Latest commit date
Nicholas Kazlauskas 180db303ff drm/amd/display: Add below the range support for FreeSync
[Why]
When the flip-rate is below the minimum supported variable refresh rate
range for the monitor the front porch wait will timeout and be
frequently misaligned resulting in stuttering and/or flickering.

The FreeSync module can still maintain a smooth and flicker free
image when the monitor has a refresh rate range such that the maximum
refresh > 2 * minimum refresh by utilizing low framerate compensation,
"below the range".

[How]
Hook up the pre-flip and post-flip handlers from the FreeSync module.
These adjust the minimum/maximum vrr range to duplicate frames
when appropriate by tracking flip timestamps.

Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-12-18 17:39:42 -05:00
arch arm64 fixes: 2018-11-24 09:42:32 -08:00
block
certs
crypto
Documentation dt-bindings: msm/dsi: Add ref clock for PHYs 2018-12-11 13:07:11 -05:00
drivers drm/amd/display: Add below the range support for FreeSync 2018-12-18 17:39:42 -05:00
firmware
fs Final drm/i915 changes for v4.21: 2018-12-06 09:17:51 +10:00
include Merge tag 'drm-msm-next-2018-12-12' of git://people.freedesktop.org/~robclark/linux into drm-next 2018-12-13 10:29:30 +10:00
init
ipc
kernel
lib XArray updates for 4.20-rc4 2018-11-24 18:44:01 -08:00
LICENSES
mm
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-11-24 09:19:38 -08:00
samples
scripts drm-misc-next for v4.21: 2018-11-29 10:28:49 +10:00
security
sound Linux 4.20-rc4 2018-11-29 10:34:03 +10:00
tools Power management fixes for 4.20-rc4 2018-11-23 10:52:57 -08:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS MAINTAINERS: change Sparse's maintainer 2018-11-25 09:17:43 -08:00
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: Update vmwgfx maintainers 2018-12-05 10:08:35 +01:00
Makefile Linux 4.20-rc4 2018-11-25 14:19:31 -08:00
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.