]> git.baikalelectronics.ru Git - kernel.git/commit
drm/amdgpu: add error print when failing to add IP block(v2)
authorGuchun Chen <guchun.chen@amd.com>
Thu, 11 Nov 2021 03:15:08 +0000 (11:15 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 17 Nov 2021 22:41:07 +0000 (17:41 -0500)
commit3436c7fb61804d93e69b04ad323a2d06ced531d7
tree7141618f10da00746a56a934802dc9b4ac56d769
parent6ae52c68762b0379d7c7836f0f8316b10d309eb7
drm/amdgpu: add error print when failing to add IP block(v2)

Driver initialization is driven by IP version from IP
discovery table. So add error print when failing to add
ip block during driver initialization, this will be more
friendly to user to know which IP version is not correct.

[   40.467361] [drm] host supports REQ_INIT_DATA handshake
[   40.474076] [drm] add ip block number 0 <nv_common>
[   40.474090] [drm] add ip block number 1 <gmc_v10_0>
[   40.474101] [drm] add ip block number 2 <psp>
[   40.474103] [drm] add ip block number 3 <navi10_ih>
[   40.474114] [drm] add ip block number 4 <smu>
[   40.474119] [drm] add ip block number 5 <amdgpu_vkms>
[   40.474134] [drm] add ip block number 6 <gfx_v10_0>
[   40.474143] [drm] add ip block number 7 <sdma_v5_2>
[   40.474147] amdgpu 0000:00:08.0: amdgpu: Fatal error during GPU init
[   40.474545] amdgpu 0000:00:08.0: amdgpu: amdgpu: finishing device.

v2: use dev_err to multi-GPU system

Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c