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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2017-02-28 15:28:47 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-18 06:59:32 +0200 |
| commit | 4f985d41bc5f5a483de18e5dd7b0e03078dab3b0 (patch) | |
| tree | 23df0ea0e0d971408ef882c89ef998bd289a587a /kernel/Kconfig.hz | |
| parent | a8a20aecc9c1ba3fcb3b81274b656cd8d7c7f47f (diff) | |
| download | talos-obmc-linux-4f985d41bc5f5a483de18e5dd7b0e03078dab3b0.tar.gz talos-obmc-linux-4f985d41bc5f5a483de18e5dd7b0e03078dab3b0.zip | |
drm/i915: Move updating color management to before vblank evasion
commit 38230243ef316ac696956d75dc78a22e3aa789b9 upstream.
This cannot be done reliably during vblank evasasion
since the color management registers are not double buffered.
The original commit that moved it always during vblank evasion was
wrong, so revert it to before vblank evasion again.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Fixes: 20a34e78f0d7 ("drm/i915: Update color management during vblank evasion.")
Link: http://patchwork.freedesktop.org/patch/msgid/1488292128-14540-1-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
(cherry picked from commit 567f0792a6ad11c0c2620944b8eeb777359fb85a)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/Kconfig.hz')
0 files changed, 0 insertions, 0 deletions
