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| 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/sdma_v5_0.c | |
| parent | drm/amd/display: 3.2.236 (diff) | |
| download | wireguard-linux-f4caf5842652f08e024741ef6d423cb0c101d863.tar.xz wireguard-linux-f4caf5842652f08e024741ef6d423cb0c101d863.zip | |
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/sdma_v5_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c index 92e1299be021..a0077cf41295 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c @@ -1389,7 +1389,7 @@ static int sdma_v5_0_sw_init(void *handle) (adev->doorbell_index.sdma_engine[0] << 1) //get DWORD offset : (adev->doorbell_index.sdma_engine[1] << 1); // get DWORD offset - ring->vm_hub = AMDGPU_GFXHUB_0; + ring->vm_hub = AMDGPU_GFXHUB(0); sprintf(ring->name, "sdma%d", i); r = amdgpu_ring_init(adev, ring, 1024, &adev->sdma.trap_irq, (i == 0) ? AMDGPU_SDMA_IRQ_INSTANCE0 : |