From 1dac28eb726109e7ac256051b157baf60b21a5f7 Mon Sep 17 00:00:00 2001 From: Marek Olšák Date: Wed, 30 Oct 2013 14:41:35 +0100 Subject: drm/radeon: don't use PACKET2 on CIK MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It is said to cause hangs. Signed-off-by: Marek Olšák Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/cik.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/radeon/cik.c') diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index 2ddb01d4dea4..afee68a49b3d 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -7188,7 +7188,7 @@ static int cik_startup(struct radeon_device *rdev) ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX]; r = radeon_ring_init(rdev, ring, ring->ring_size, RADEON_WB_CP_RPTR_OFFSET, CP_RB0_RPTR, CP_RB0_WPTR, - RADEON_CP_PACKET2); + PACKET3(PACKET3_NOP, 0x3FFF)); if (r) return r; -- cgit v1.2.3-59-g8ed1b