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| author | Stanley.Yang <[email protected]> | 2021-06-11 07:38:50 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-06-18 21:11:56 +0000 |
| commit | 513befa63446cea8d399fd78761fc11ae518143d (patch) | |
| tree | 874dd3ad0e0d4a7568a8b69c40ee0adea96d0026 /drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h | |
| parent | drm/amdgpu: PWRBRK sequence changes for Aldebaran (diff) | |
| download | kernel-513befa63446cea8d399fd78761fc11ae518143d.tar.gz kernel-513befa63446cea8d399fd78761fc11ae518143d.zip | |
drm/amdgpu: message smu to update hbm bad page number
Use SMU to update the bad pages rather than directly
accessing the EEPROM from the driver.
Signed-off-by: Stanley.Yang <[email protected]>
Reviewed-by: John Clements <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h index 6559912ba229..3e89852e4820 100644 --- a/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h @@ -1232,6 +1232,12 @@ struct pptable_funcs { */ int (*wait_for_event)(struct smu_context *smu, enum smu_event_type event, uint64_t event_arg); + + /** + * @sned_hbm_bad_pages_num: message SMU to update bad page number + * of SMUBUS table. + */ + int (*send_hbm_bad_pages_num)(struct smu_context *smu, uint32_t size); }; typedef enum { |