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drm/amd/pm: add send bad channel info function

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support message SMU update bad channel info to update HBM bad channel
info in OOB table

Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Stanley.Yang
2022-03-03 17:51:24 +08:00
committed by Alex Deucher
parent 6e6faf7a83
commit d510eccfa5
7 changed files with 77 additions and 2 deletions
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12
drivers/gpu/drm/amd/pm/amdgpu_dpm.c
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@@ -507,6 +507,18 @@ int amdgpu_dpm_send_hbm_bad_pages_num(struct amdgpu_device *adev, uint32_t size)
return ret;
}
int amdgpu_dpm_send_hbm_bad_channel_flag(struct amdgpu_device *adev, uint32_t size)
{
struct smu_context *smu = adev->powerplay.pp_handle;
int ret = 0;
mutex_lock(&adev->pm.mutex);
ret = smu_send_hbm_bad_channel_flag(smu, size);
mutex_unlock(&adev->pm.mutex);
return ret;
}
int amdgpu_dpm_get_dpm_freq_range(struct amdgpu_device *adev,
enum pp_clock_type type,
uint32_t *min,