diff options
| author | Le Ma <le.ma@amd.com> | 2025-06-11 20:35:50 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-12-16 13:23:04 -0500 |
| commit | a848986a384562bd64cf4e37bc128a8d78685add (patch) | |
| tree | 3c316ff7a4eaa8a9b5bc59648e276993cb1316c0 | |
| parent | bb562c955e174f028ed06e92fdb23411ad456f0a (diff) | |
drm/amdgpu: Use AMDGPU_IS_GFXHUB to screen out GFXHUB for GMC v12.1
There're multiple gfxhubs on GMC v12.1
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c b/drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c index c54d2d10a8ca..e4b12b15bc94 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c @@ -255,7 +255,7 @@ static void gmc_v12_1_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid, unsigned int i; unsigned char hub_ip = 0; - hub_ip = (vmhub == AMDGPU_GFXHUB(0)) ? + hub_ip = (AMDGPU_IS_GFXHUB(vmhub)) ? GC_HWIP : MMHUB_HWIP; spin_lock(&adev->gmc.invalidate_lock); @@ -274,7 +274,7 @@ static void gmc_v12_1_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid, } /* Issue additional private vm invalidation to MMHUB */ - if ((vmhub != AMDGPU_GFXHUB(0)) && + if (!AMDGPU_IS_GFXHUB(vmhub) && (hub->vm_l2_bank_select_reserved_cid2) && !amdgpu_sriov_vf(adev)) { inv_req = RREG32_NO_KIQ(hub->vm_l2_bank_select_reserved_cid2); @@ -307,7 +307,7 @@ static void gmc_v12_1_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid, static void gmc_v12_1_flush_gpu_tlb(struct amdgpu_device *adev, uint32_t vmid, uint32_t vmhub, uint32_t flush_type) { - if ((vmhub == AMDGPU_GFXHUB(0)) && !adev->gfx.is_poweron) + if (AMDGPU_IS_GFXHUB(vmhub) && !adev->gfx.is_poweron) return; /* This is necessary for SRIOV as well as for GFXOFF to function |