drm/radeon: force UVD buffers into VRAM on RS[78]80 v2
v2: only necessary on RS[78]80 Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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@ -137,10 +137,13 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
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+ !!r->write_domain;
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/* the first reloc of an UVD job is the msg and that must be in
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VRAM, also but everything into VRAM on AGP cards to avoid
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image corruptions */
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VRAM, also but everything into VRAM on AGP cards and older
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IGP chips to avoid image corruptions */
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if (p->ring == R600_RING_TYPE_UVD_INDEX &&
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(i == 0 || drm_pci_device_is_agp(p->rdev->ddev))) {
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(i == 0 || drm_pci_device_is_agp(p->rdev->ddev) ||
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p->rdev->family == CHIP_RS780 ||
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p->rdev->family == CHIP_RS880)) {
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/* TODO: is this still needed for NI+ ? */
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p->relocs[i].prefered_domains =
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RADEON_GEM_DOMAIN_VRAM;
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