diff options
| author | Lijo Lazar <lijo.lazar@amd.com> | 2022-12-14 10:28:50 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:50:46 -0400 |
| commit | a0a0c69c05bff025abf49ec66b2bfb94aeabcc6e (patch) | |
| tree | c7227aefa90945df0c3674f7d4b9a75636ca4108 /drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | |
| parent | c2d43918a14f7b0f04932f5a45728e0fe8161da0 (diff) | |
drm/amdgpu: Fix semaphore release
Use the right register for semaphore release during invalidation.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 841333148610..1e4364120845 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -915,9 +915,9 @@ static void gmc_v9_0_flush_gpu_tlb(struct amdgpu_device *adev, uint32_t vmid, * write with 0 means semaphore release */ if (vmhub >= AMDGPU_MMHUB0(0)) - WREG32_SOC15_IP_NO_KIQ(MMHUB, hub->vm_inv_eng0_req + hub->eng_distance * eng, inv_req); + WREG32_SOC15_IP_NO_KIQ(MMHUB, hub->vm_inv_eng0_sem + hub->eng_distance * eng, 0); else - WREG32_SOC15_IP_NO_KIQ(GC, hub->vm_inv_eng0_req + hub->eng_distance * eng, inv_req); + WREG32_SOC15_IP_NO_KIQ(GC, hub->vm_inv_eng0_sem + hub->eng_distance * eng, 0); } spin_unlock(&adev->gmc.invalidate_lock); |