diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 473eeac1f03b..d2d0d27f9053 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -1696,7 +1696,7 @@ static int amdgpu_ttm_reserve_tmr(struct amdgpu_device *adev) uint32_t reserve_size = 0; int ret; - if (!amdgpu_sriov_vf(adev)) { + if (adev->bios && !amdgpu_sriov_vf(adev)) { if (amdgpu_atomfirmware_mem_training_supported(adev)) mem_train_support = true; else @@ -1713,7 +1713,10 @@ static int amdgpu_ttm_reserve_tmr(struct amdgpu_device *adev) if (adev->bios) reserve_size = amdgpu_atomfirmware_get_fw_reserved_fb_size(adev); - if (!reserve_size) + + if (!adev->bios && adev->ip_versions[GC_HWIP][0] == IP_VERSION(9, 4, 3)) + reserve_size = max(reserve_size, (uint32_t)280 << 20); + else if (!reserve_size) reserve_size = DISCOVERY_TMR_OFFSET; if (mem_train_support) { |