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authorAlex Deucher <alexdeucher@gmail.com>2010-02-11 10:47:52 -0500
committerDave Airlie <airlied@redhat.com>2010-02-18 14:31:56 +1000
commit6ad86c311a8b8a6d856527a1b6ba21790ab7054b (patch)
tree675018dd841bee7e6b94a119c81bec42a0130669 /drivers/gpu/drm/radeon/r600.c
parentdrm/radeon/kms: add LVDS pll quirk for Dell Studio 15 (diff)
downloadlinux-dev-6ad86c311a8b8a6d856527a1b6ba21790ab7054b.tar.xz
linux-dev-6ad86c311a8b8a6d856527a1b6ba21790ab7054b.zip
drm/radeon/kms: remove HDP flushes from fence emit (v2)
r600_ioctl_wait_idle() now handles this. v2: update blit fence counts Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600.c')
-rw-r--r--drivers/gpu/drm/radeon/r600.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 6434d6af7d52..f040ee6755d7 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -1804,8 +1804,6 @@ void r600_fence_ring_emit(struct radeon_device *rdev,
radeon_ring_write(rdev, PACKET3(PACKET3_SET_CONFIG_REG, 1));
radeon_ring_write(rdev, ((rdev->fence_drv.scratch_reg - PACKET3_SET_CONFIG_REG_OFFSET) >> 2));
radeon_ring_write(rdev, fence->seq);
- radeon_ring_write(rdev, PACKET0(R_005480_HDP_MEM_COHERENCY_FLUSH_CNTL, 0));
- radeon_ring_write(rdev, 1);
/* CP_INTERRUPT packet 3 no longer exists, use packet 0 */
radeon_ring_write(rdev, PACKET0(CP_INT_STATUS, 0));
radeon_ring_write(rdev, RB_INT_STAT);