diff options
author | Mukul Joshi <mukul.joshi@amd.com> | 2020-07-23 23:09:57 -0400 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-27 16:21:50 -0400 |
commit | 2c2b0d880f1b4c01f30e14242977b82fa527342d (patch) | |
tree | 31c941f641c19bfe6e0459bfc73732fb3255228e /drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | |
parent | df9c8d1aa278c435c30a69b8f2418b4a52fcb929 (diff) |
drm/amdkfd: Add thermal throttling SMI event
Add support for reporting thermal throttling events through SMI.
Also, add a counter to count the number of throttling interrupts
observed and report the count in the SMI event message.
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h')
-rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h index 28312d6dc187..b57b10406390 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -446,6 +446,7 @@ struct smu_context bool dc_controlled_by_gpio; struct work_struct throttling_logging_work; + atomic64_t throttle_int_counter; }; struct i2c_adapter; |