| commit | ff773714dd30b802c336064109c535d8b2774e2f | |
| author | Jason Wessel <jason.wessel@windriver.com> | |
| Sun, 26 Sep 2010 11:47:26 +0000 (26 06:47 -0500) | ||
| committer | Dave Airlie <airlied@redhat.com> | |
| Wed, 6 Oct 2010 01:50:37 +0000 (6 11:50 +1000) | ||
| tree | d040dbf8cff59f984dc1d1773c804e52d4c49010 | treesnapshot (tar.gz zip) |
| parent | 413d45d3627be4748058dea697718ed6fb88bd01 | commitdiff |
radeon, kdb, kms: Save and restore the LUT on atomic KMS enter/exit
When changing VTs non-atomically the kernel works in conjunction with
the Xserver in user space and receives the LUT information from the
Xserver via a system call. When changing modes atomically for kdb,
this information must be saved and restored without disturbing user
space as if nothing ever happened.
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
CC: Jesse Barnes <jbarnes@virtuousgeek.org>
CC: David Airlie <airlied@linux.ie>
CC: dri-devel@lists.freedesktop.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
When changing VTs non-atomically the kernel works in conjunction with
the Xserver in user space and receives the LUT information from the
Xserver via a system call. When changing modes atomically for kdb,
this information must be saved and restored without disturbing user
space as if nothing ever happened.
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
CC: Jesse Barnes <jbarnes@virtuousgeek.org>
CC: David Airlie <airlied@linux.ie>
CC: dri-devel@lists.freedesktop.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
| drivers/gpu/drm/radeon/radeon_display.c | diffblobblamehistory | |
| drivers/gpu/drm/radeon/radeon_legacy_crtc.c | diffblobblamehistory | |
| drivers/gpu/drm/radeon/radeon_mode.h | diffblobblamehistory |