diff options
| author | Ingo Molnar <mingo@elte.hu> | 2011-04-19 07:55:58 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-04-19 07:56:17 +0200 |
| commit | 68d2cf25d39324c54b5e42de7915c623a0917abe (patch) | |
| tree | ff1291450d7e6630bc77ec1363c3db8d74fa58b0 /drivers/gpu/drm/radeon/rs600.c | |
| parent | 176fcc5c5f0131504a55e1e1d35389c49a9177c2 (diff) | |
| parent | 5d2cd90922c778908bd0cd669e572a5b5eafd737 (diff) | |
Merge branch 'perf/urgent' into perf/core
Merge reason: we'll be queueing up dependent changes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/gpu/drm/radeon/rs600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs600.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index 19763f5df5e..876cebc4b8b 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -48,17 +48,6 @@ int rs600_mc_wait_for_idle(struct radeon_device *rdev); void rs600_pre_page_flip(struct radeon_device *rdev, int crtc) { - struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc]; - u32 tmp; - - /* make sure flip is at vb rather than hb */ - tmp = RREG32(AVIVO_D1GRPH_FLIP_CONTROL + radeon_crtc->crtc_offset); - tmp &= ~AVIVO_D1GRPH_SURFACE_UPDATE_H_RETRACE_EN; - WREG32(AVIVO_D1GRPH_FLIP_CONTROL + radeon_crtc->crtc_offset, tmp); - - /* set pageflip to happen anywhere in vblank interval */ - WREG32(AVIVO_D1MODE_MASTER_UPDATE_MODE + radeon_crtc->crtc_offset, 0); - /* enable the pflip int */ radeon_irq_kms_pflip_irq_get(rdev, crtc); } |