drm/amdgpu: let ras initialization a little noticeable

add drm info output if ras initialized successfully.
add ras atomfirmware sanity check.

Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 1f47974b11844a9b0779fb7564713efc368c1a87..10ce40d2c0407a9718f25d3e87a8068f08dd486d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1357,8 +1357,9 @@ static void amdgpu_ras_check_supported(struct amdgpu_device *adev,
                        adev->asic_type != CHIP_VEGA20)
                return;
 
-       if (amdgpu_atomfirmware_mem_ecc_supported(adev) ||
-                       amdgpu_atomfirmware_sram_ecc_supported(adev))
+       if (adev->is_atom_fw &&
+                       (amdgpu_atomfirmware_mem_ecc_supported(adev) ||
+                        amdgpu_atomfirmware_sram_ecc_supported(adev)))
                *hw_supported = AMDGPU_RAS_BLOCK_MASK;
 
        *supported = amdgpu_ras_enable == 0 ?
@@ -1398,6 +1399,10 @@ int amdgpu_ras_init(struct amdgpu_device *adev)
                goto fs_out;
 
        amdgpu_ras_self_test(adev);
+
+       DRM_INFO("RAS INFO: ras initialized successfully, "
+                       "hardware ability[%x] ras_mask[%x]\n",
+                       con->hw_supported, con->supported);
        return 0;
 fs_out:
        amdgpu_ras_recovery_fini(adev);