diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2022-09-14 16:35:50 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:40:03 -0400 |
| commit | f4caf5842652f08e024741ef6d423cb0c101d863 (patch) | |
| tree | a51080d80e4947e05ba1aa4ee0f4215b8edca033 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | 629b8ede8b93428b8d124d343b5fbb57ab64d5a8 (diff) | |
drm/amdgpu: introduce vmhub definition for multi-partition cases (v3)
v1: Each partition has its own gfxhub or mmhub. adjust
the num of MAX_VMHUBS and the GFXHUB/MMHUB layout (Le)
v2: re-design the AMDGPU_GFXHUB/AMDGPU_MMHUB layout (Le)
v3: apply the gfxhub/mmhub layout to new IPs (Hawking)
v4: fix up gmc11 (Alex)
v5: rebase (Alex)
Signed-off-by: Le Ma <le.ma@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index b6bd667df676..c3964c14f215 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -2374,12 +2374,12 @@ int amdgpu_vm_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) case AMDGPU_VM_OP_RESERVE_VMID: /* We only have requirement to reserve vmid from gfxhub */ r = amdgpu_vmid_alloc_reserved(adev, &fpriv->vm, - AMDGPU_GFXHUB_0); + AMDGPU_GFXHUB(0)); if (r) return r; break; case AMDGPU_VM_OP_UNRESERVE_VMID: - amdgpu_vmid_free_reserved(adev, &fpriv->vm, AMDGPU_GFXHUB_0); + amdgpu_vmid_free_reserved(adev, &fpriv->vm, AMDGPU_GFXHUB(0)); break; default: return -EINVAL; |