diff options
author | Dave Airlie <airlied@redhat.com> | 2018-12-31 08:29:38 +1000 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2018-12-31 08:29:54 +1000 |
commit | 74136a3d47f51ae72ee8b9ebc1ec2a29bcf30676 (patch) | |
tree | f5790613026caae2254a27950aedb99e1c04e4a7 /drivers/gpu/drm/amd/amdgpu/gmc_v9_0.h | |
parent | 4bcd2ffd214c1dad269c8ec40ac935770d208534 (diff) | |
parent | f6653a0e0877572c87f6dab5351e7bd6b6b7100c (diff) |
Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next
Fixes for 4.21. A bit more than usual due to the holidays. Highlights:
- add new vegaM pci id
- sr-iov fixes
- DC fix for fast cursor updates
- DC freesync fix
- DC display clock fix for polaris
- DC fixes for dongles
- DC fix for some eDP panels
- misc vega20 fixes
- kfd return code fix for dma_buf support
- VCN fixes for PCO
- nbio hw bug workaround
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181229183307.3330-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v9_0.h')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.h b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.h index b030ca5ea107..5c8deac65580 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.h +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.h @@ -24,6 +24,16 @@ #ifndef __GMC_V9_0_H__ #define __GMC_V9_0_H__ + /* + * The latest engine allocation on gfx9 is: + * Engine 2, 3: firmware + * Engine 0, 1, 4~16: amdgpu ring, + * subject to change when ring number changes + * Engine 17: Gart flushes + */ +#define GFXHUB_FREE_VM_INV_ENGS_BITMAP 0x1FFF3 +#define MMHUB_FREE_VM_INV_ENGS_BITMAP 0x1FFF3 + extern const struct amd_ip_funcs gmc_v9_0_ip_funcs; extern const struct amdgpu_ip_block_version gmc_v9_0_ip_block; |