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| author | Aaron Liu <[email protected]> | 2018-12-14 03:21:41 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2019-08-30 20:37:17 +0000 |
| commit | 537e3bbfeea10c57479acd64b9387c20e555a958 (patch) | |
| tree | 0ebf0fc9180c9db6079bd4401da482ad90b56401 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | drm/amdgpu: update IH_CHICKEN in oss 4.0 IP header for VG/RV series (diff) | |
| download | kernel-537e3bbfeea10c57479acd64b9387c20e555a958.tar.gz kernel-537e3bbfeea10c57479acd64b9387c20e555a958.zip | |
drm/amdgpu: fix no interrupt issue for renoir emu (v2)
In renoir's vega10_ih model, there's a security change in mmIH_CHICKEN
register, that limits IH to use physical address (FBPA, GPA) directly.
Those chicken bits need to be programmed first.
Signed-off-by: Aaron Liu <[email protected]>
Reviewed-by: Huang Rui <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions