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| author | Martin Peres <martin.peres@labri.fr> | 2013-03-15 01:47:16 +0100 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2013-03-18 11:15:27 +1000 |
| commit | 0b3ee3772e11da2f36c91e542545780d3ed28415 (patch) | |
| tree | 4903fdf660c2468759971430c1be90560dce09f0 /drivers/gpu | |
| parent | bf55eb843d266ad31696f17cf1f5c237409485cf (diff) | |
| download | blackbird-op-linux-0b3ee3772e11da2f36c91e542545780d3ed28415.tar.gz blackbird-op-linux-0b3ee3772e11da2f36c91e542545780d3ed28415.zip | |
drm/nouveau/therm: display the availability of the internal sensor
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/therm/base.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/therm/priv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/therm/temp.c | 11 |
3 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c b/drivers/gpu/drm/nouveau/core/subdev/therm/base.c index d6a05589c941..a00a5a76e2d6 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/base.c @@ -323,6 +323,7 @@ nouveau_therm_preinit(struct nouveau_therm *therm) nouveau_therm_fan_ctor(therm); nouveau_therm_fan_mode(therm, NOUVEAU_THERM_CTRL_NONE); + nouveau_therm_sensor_preinit(therm); return 0; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/priv.h b/drivers/gpu/drm/nouveau/core/subdev/therm/priv.h index d8483dd5e0f9..438d9824b774 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/therm/priv.h +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/priv.h @@ -122,6 +122,7 @@ int nouveau_therm_fan_sense(struct nouveau_therm *therm); int nouveau_therm_preinit(struct nouveau_therm *); +void nouveau_therm_sensor_preinit(struct nouveau_therm *); void nouveau_therm_sensor_set_threshold_state(struct nouveau_therm *therm, enum nouveau_therm_thrs thrs, enum nouveau_therm_thrs_state st); diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/temp.c b/drivers/gpu/drm/nouveau/core/subdev/therm/temp.c index 2a02c9f1d7ff..470f6a47b656 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/therm/temp.c +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/temp.c @@ -216,6 +216,17 @@ nouveau_therm_program_alarms_polling(struct nouveau_therm *therm) alarm_timer_callback(&priv->sensor.therm_poll_alarm); } +void +nouveau_therm_sensor_preinit(struct nouveau_therm *therm) +{ + const char *sensor_avail = "yes"; + + if (therm->temp_get(therm) < 0) + sensor_avail = "no"; + + nv_info(therm, "internal sensor: %s\n", sensor_avail); +} + int nouveau_therm_sensor_ctor(struct nouveau_therm *therm) { |
