diff options
| author | lyndonli <Lyndon.Li@amd.com> | 2022-11-21 04:10:20 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-11-23 17:47:15 +0300 |
| commit | ef5fca9f7294509ee5013af9e879edc5837c1d6c (patch) | |
| tree | 5f7e104ae3565f5fd47427dc0621b2201d56098f /drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | |
| parent | 1ec13219a1a7e65a37d7c02a7dd4de470564b3c2 (diff) | |
| download | linux-ef5fca9f7294509ee5013af9e879edc5837c1d6c.tar.xz | |
drm/amdgpu: add the fan abnormal detection feature
Update the SW CTF limit from existing register
when there's a fan failure detected via SMU interrupt.
Signed-off-by: lyndonli <Lyndon.Li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c index d74debc584f8..c3c9ef523e59 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c @@ -1223,6 +1223,7 @@ static int smu_v13_0_7_get_thermal_temperature_range(struct smu_context *smu, range->mem_emergency_max = (pptable->SkuTable.TemperatureLimit[TEMP_MEM] + CTF_OFFSET_MEM)* SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; range->software_shutdown_temp = powerplay_table->software_shutdown_temp; + range->software_shutdown_temp_offset = pptable->SkuTable.FanAbnormalTempLimitOffset; return 0; } |