diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2020-08-27 00:12:38 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-09-03 14:46:55 -0400 |
| commit | f6eb433954bf32ab582208d9b58ec397f7814e5a (patch) | |
| tree | 01a0c0a0b6523b7ff0aa5866de0c5099242d5d20 | |
| parent | 9a7fd01384c3fdb16e303e2b13810d3f72835d2a (diff) | |
drm/amdgpu/swsmu: handle manual fan readback on SMU11
Need to read back from registers for manual mode rather than
using the metrics table.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1164
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 11 |
3 files changed, 24 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c index f6d9b0db3e82..2ce6ad9c6609 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c @@ -1123,9 +1123,14 @@ static int arcturus_get_fan_speed_rpm(struct smu_context *smu, if (!speed) return -EINVAL; - return arcturus_get_smu_metrics_data(smu, - METRICS_CURR_FANSPEED, - speed); + switch (smu_v11_0_get_fan_control_mode(smu)) { + case AMD_FAN_CTRL_AUTO: + return arcturus_get_smu_metrics_data(smu, + METRICS_CURR_FANSPEED, + speed); + default: + return smu_v11_0_get_fan_speed_rpm(smu, speed); + } } static int arcturus_get_fan_parameters(struct smu_context *smu) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c index 87b5f9ff4021..42d53cca7360 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c @@ -1362,9 +1362,14 @@ static int navi10_get_fan_speed_rpm(struct smu_context *smu, if (!speed) return -EINVAL; - return navi10_get_smu_metrics_data(smu, - METRICS_CURR_FANSPEED, - speed); + switch (smu_v11_0_get_fan_control_mode(smu)) { + case AMD_FAN_CTRL_AUTO: + return navi10_get_smu_metrics_data(smu, + METRICS_CURR_FANSPEED, + speed); + default: + return smu_v11_0_get_fan_speed_rpm(smu, speed); + } } static int navi10_get_fan_parameters(struct smu_context *smu) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c index 863372436b98..5c22611d5878 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c @@ -1169,9 +1169,14 @@ static int sienna_cichlid_get_fan_speed_rpm(struct smu_context *smu, if (!speed) return -EINVAL; - return sienna_cichlid_get_smu_metrics_data(smu, - METRICS_CURR_FANSPEED, - speed); + switch (smu_v11_0_get_fan_control_mode(smu)) { + case AMD_FAN_CTRL_AUTO: + return sienna_cichlid_get_smu_metrics_data(smu, + METRICS_CURR_FANSPEED, + speed); + default: + return smu_v11_0_get_fan_speed_rpm(smu, speed); + } } static int sienna_cichlid_get_fan_parameters(struct smu_context *smu) |