From b6a7eeeaa1cdf76f2522b75a2fd46280e8c3b3d8 Mon Sep 17 00:00:00 2001 From: Christian König Date: Tue, 16 Apr 2013 15:41:25 +0200 Subject: drm/radeon: force UVD buffers into VRAM on RS[78]80 v2 v2: only necessary on RS[78]80 Signed-off-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_cs.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'drivers/gpu/drm/radeon/radeon_cs.c') diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 0669399efcea..db739bd64f16 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -137,10 +137,13 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p) + !!r->write_domain; /* the first reloc of an UVD job is the msg and that must be in - VRAM, also but everything into VRAM on AGP cards to avoid - image corruptions */ + VRAM, also but everything into VRAM on AGP cards and older + IGP chips to avoid image corruptions */ if (p->ring == R600_RING_TYPE_UVD_INDEX && - (i == 0 || drm_pci_device_is_agp(p->rdev->ddev))) { + (i == 0 || drm_pci_device_is_agp(p->rdev->ddev) || + p->rdev->family == CHIP_RS780 || + p->rdev->family == CHIP_RS880)) { + /* TODO: is this still needed for NI+ ? */ p->relocs[i].prefered_domains = RADEON_GEM_DOMAIN_VRAM; -- cgit v1.2.3-55-g7522