diff options
| author | Oak Zeng <[email protected]> | 2021-03-01 23:36:19 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-03-24 03:00:51 +0000 |
| commit | 47bfa5f60fbfd7a1c5b4d5ba8c1ab45bc9c81bc8 (patch) | |
| tree | 4d07f3740a16f1ee3da11f344db92b8a92d5fdc2 /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | |
| parent | drm/amdkfd: apply uncached flag for aldebaran (diff) | |
| download | kernel-47bfa5f60fbfd7a1c5b4d5ba8c1ab45bc9c81bc8.tar.gz kernel-47bfa5f60fbfd7a1c5b4d5ba8c1ab45bc9c81bc8.zip | |
drm/amdgpu: Increase PSP runtime TMR region size
Aldebaran uses more than 4M runtime TMR. The current
hard coded 4M TMR is not big enough for Aldebaran.
Increase it to 8M.
v2: Only do 8M size for ALDEBARAN (Hawking)
Signed-off-by: Oak Zeng <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 691629293d72..d9856cae9a39 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -387,7 +387,7 @@ static int psp_tmr_init(struct psp_context *psp) * Note: this memory need be reserved till the driver * uninitializes. */ - tmr_size = PSP_TMR_SIZE; + tmr_size = PSP_TMR_SIZE(psp->adev); /* For ASICs support RLC autoload, psp will parse the toc * and calculate the total size of TMR needed */ @@ -403,7 +403,7 @@ static int psp_tmr_init(struct psp_context *psp) } pptr = amdgpu_sriov_vf(psp->adev) ? &tmr_buf : NULL; - ret = amdgpu_bo_create_kernel(psp->adev, tmr_size, PSP_TMR_SIZE, + ret = amdgpu_bo_create_kernel(psp->adev, tmr_size, PSP_TMR_SIZE(psp->adev), AMDGPU_GEM_DOMAIN_VRAM, &psp->tmr_bo, &psp->tmr_mc_addr, pptr); |