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| author | Lijo Lazar <[email protected]> | 2024-11-15 05:38:02 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-11-20 15:03:05 +0000 |
| commit | a86e0c0e94373aebc39c2efedaefc408f6a49fe3 (patch) | |
| tree | 62d99ef9c5e922fd60bd065c91a2e44e82889ceb /drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h | |
| parent | drm/amdgpu/pm: add gen5 display to the user on smu v14.0.2/3 (diff) | |
| download | kernel-a86e0c0e94373aebc39c2efedaefc408f6a49fe3.tar.gz kernel-a86e0c0e94373aebc39c2efedaefc408f6a49fe3.zip | |
drm/amdgpu: Add init level for post reset reinit
When device needs to be reset before initialization, it's not required
for all IPs to be initialized before a reset. In such cases, it needs to
identify whether the IP/feature is initialized for the first time or
whether it's reinitialized after a reset.
Add RESET_RECOVERY init level to identify post reset reinitialization
phase. This only provides a device level identification, IP/features may
choose to track their state independently also.
Signed-off-by: Lijo Lazar <[email protected]>
Acked-by: Tao Zhou <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h index f8628bc898df..4d9b9701139b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h @@ -158,4 +158,6 @@ extern struct amdgpu_reset_handler xgmi_reset_on_init_handler; int amdgpu_reset_do_xgmi_reset_on_init( struct amdgpu_reset_context *reset_context); +bool amdgpu_reset_in_recovery(struct amdgpu_device *adev); + #endif |