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| author | Jesse Barnes <jesse.barnes@intel.com> | 2008-02-07 11:15:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 11:35:13 -0800 |
| commit | 123f794fa7d592644881a20801638d88521d0b06 (patch) | |
| tree | 9782b0bde7ffc24a3719b208dbb703e480360c5e | |
| parent | 0afc2edfada50980bec999f94dcea26ebad3dda6 (diff) | |
| download | linux-3.10-123f794fa7d592644881a20801638d88521d0b06.tar.gz linux-3.10-123f794fa7d592644881a20801638d88521d0b06.tar.bz2 linux-3.10-123f794fa7d592644881a20801638d88521d0b06.zip | |
i915: Fix GR register array size off-by-one bug
Make sure we have enough room for all the GR registers or we'll end up
clobbering the AR index register (which should actually be harmless
unless the BIOS is making an assumption about it).
Noticed-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Jesse Barnes <jesse.barnes@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/char/drm/i915_drv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/drm/i915_drv.h b/drivers/char/drm/i915_drv.h index 37bbf6729b4..f8308bfb261 100644 --- a/drivers/char/drm/i915_drv.h +++ b/drivers/char/drm/i915_drv.h @@ -187,7 +187,7 @@ typedef struct drm_i915_private { u32 saveSWF2[3]; u8 saveMSR; u8 saveSR[8]; - u8 saveGR[24]; + u8 saveGR[25]; u8 saveAR_INDEX; u8 saveAR[20]; u8 saveDACMASK; |