diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index db4a811cc0f5..45b696524541 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -3298,6 +3298,24 @@ static void amdgpu_ras_event_mgr_init(struct amdgpu_device *adev) amdgpu_put_xgmi_hive(hive); } +static void amdgpu_ras_init_reserved_vram_size(struct amdgpu_device *adev) +{ + struct amdgpu_ras *con = amdgpu_ras_get_context(adev); + + if (!con || (adev->flags & AMD_IS_APU)) + return; + + switch (amdgpu_ip_version(adev, MP0_HWIP, 0)) { + case IP_VERSION(13, 0, 2): + case IP_VERSION(13, 0, 6): + case IP_VERSION(13, 0, 14): + con->reserved_pages_in_bytes = AMDGPU_RAS_RESERVED_VRAM_SIZE; + break; + default: + break; + } +} + int amdgpu_ras_init(struct amdgpu_device *adev) { struct amdgpu_ras *con = amdgpu_ras_get_context(adev); @@ -3403,6 +3421,8 @@ int amdgpu_ras_init(struct amdgpu_device *adev) /* Get RAS schema for particular SOC */ con->schema = amdgpu_get_ras_schema(adev); + amdgpu_ras_init_reserved_vram_size(adev); + if (amdgpu_ras_fs_init(adev)) { r = -EINVAL; goto release_con; |