[PATCH 1/2] drm/radeon: workaround for CP HW bug on CIK

From: Christian König Emit the EOP twice to avoid cache flushing problems. Signed-off-by: Christian König Cc: stable at vger.kernel.org --- drivers/gpu/drm/radeon/cik.c | 16 +++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers

[PATCH 1/2] drm/radeon: workaround for CP HW bug on CIK

On Tue, Feb 10, 2015 at 8:26 AM, Christian König wrote: > From: Christian König > > Emit the EOP twice to avoid cache flushing problems. > > Signed-off-by: Christian König > Cc: stable at vger.kernel.org Applied. Thanks! Alex > --- > drivers/gpu/drm/radeon/cik.c | 16 +++- >