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| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-10-14 12:33:41 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-10-15 09:20:48 -0700 |
| commit | 0eb96d6ed38430b72897adde58f5477a6b71757a (patch) | |
| tree | 704c50f7b10f6b3bfe159aba2e21bbadac8c3191 /drivers/gpu/drm/i915/i915_dma.c | |
| parent | 58a27471d00dc09945cbcfbbc5cbcdcd3c28211d (diff) | |
| download | blackbird-op-linux-0eb96d6ed38430b72897adde58f5477a6b71757a.tar.gz blackbird-op-linux-0eb96d6ed38430b72897adde58f5477a6b71757a.zip | |
drm/i915: save/restore BLC histogram control reg across suspend/resume
Turns out some machines, like the ThinkPad X40 don't come back if you
don't save/restore this register.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
0 files changed, 0 insertions, 0 deletions
