On Sun, Aug 24, 2014 at 9:14 AM, Christian K?nig
<deathsimple at vodafone.de> wrote:
> From: Christian K?nig <christian.koenig at amd.com>
>
> v2: only necessary on RS[78]80
>
> Signed-off-by: Christian K?nig <christian.koenig at amd.com>
Series applied to my 3.18 tree.
Thanks,
Alex
> ---
> drivers/gpu/drm/radeon/radeon_cs.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/radeon_cs.c
> b/drivers/gpu/drm/radeon/radeon_cs.c
> index 1321491..c91d8c8 100644
> --- a/drivers/gpu/drm/radeon/radeon_cs.c
> +++ b/drivers/gpu/drm/radeon/radeon_cs.c
> @@ -136,10 +136,13 @@ static int radeon_cs_parser_relocs(struct
> radeon_cs_parser *p)
> priority = (r->flags & 0xf) * 2 + !!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;
> --
> 1.9.1
>
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