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| author |   Li Peng <peng.li@linux.intel.com> | 2010-06-12 23:38:35 +0800 |
|---|---|---|
| committer |   Eric Anholt <eric@anholt.net> | 2010-06-14 18:24:13 -0700 |
| commit | 45ac22c81b1088f5ac08dc5367f78c192d68d756 (patch) | |
| tree | 9e9f161b881715db58bf38fbebfde9990fde4819 /drivers/acpi/debug.c | |
| parent | drm/i915/gen4: Fix interrupt setup ordering (diff) | |
| download | linux-dev-45ac22c81b1088f5ac08dc5367f78c192d68d756.tar.xz linux-dev-45ac22c81b1088f5ac08dc5367f78c192d68d756.zip | |
drm/i915: Turn on 945 self-refresh only if single CRTC is active
Enable self-refresh on 945 when just one CRTC is activated.
Otherwise user would get display flicker with dual display.
This fixes https://bugs.freedesktop.org/show_bug.cgi?id=27667
Signed-off-by: Li Peng <peng.li@intel.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/acpi/debug.c')
0 files changed, 0 insertions, 0 deletions