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| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2023-10-19 14:47:53 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-03 12:18:33 -0400 |
| commit | 23618280cca543183d29ae4f286e3319066774d2 (patch) | |
| tree | 49d43fc407466a3f2fa6c138d7a963544dd36a1d /drivers/gpu | |
| parent | df57e019d5c341305e82e6f041f3b373ad7c6529 (diff) | |
| download | lwn-23618280cca543183d29ae4f286e3319066774d2.tar.gz lwn-23618280cca543183d29ae4f286e3319066774d2.zip | |
drm/amdgpu: Query and report boot status
Query boot status and report boot errors. A follow
up change is needed to stop GPU initialization if boot
fails.
v2: only invoke the call for dGPU (Le/Lijo)
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 920f52fc91f0..fd8cd8e2d3f2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1074,6 +1074,8 @@ static int amdgpu_device_asic_init(struct amdgpu_device *adev) amdgpu_ip_version(adev, GC_HWIP, 0) >= IP_VERSION(11, 0, 0)) { amdgpu_psp_wait_for_bootloader(adev); ret = amdgpu_atomfirmware_asic_init(adev, true); + /* TODO: check the return val and stop device initialization if boot fails */ + amdgpu_psp_query_boot_status(adev); return ret; } else { return amdgpu_atom_asic_init(adev->mode_info.atom_context); |