search for: temp1_emergency_hyst

https://bugs.freedesktop.org/show_bug.cgi?id=66022 Priority: medium Bug ID: 66022 Assignee: nouveau at lists.freedesktop.org Summary: pwm1[_enable] faults after hibernate/restore related to automatic (or otherwise) fan management QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified

...TTR(temp1_emergency, S_IRUGO | S_IWUSR, +static SENSOR_DEVICE_ATTR(temp1_emergency, 0644, nouveau_hwmon_emergency_temp, nouveau_hwmon_set_emergency_temp, 0); @@ -320,7 +320,7 @@ nouveau_hwmon_set_emergency_temp_hyst(struct device *d, return count; } -static SENSOR_DEVICE_ATTR(temp1_emergency_hyst, S_IRUGO | S_IWUSR, +static SENSOR_DEVICE_ATTR(temp1_emergency_hyst, 0644, nouveau_hwmon_emergency_temp_hyst, nouveau_hwmon_set_emergency_temp_hyst, 0); @@ -331,7 +331,7 @@ static ssize_t nouveau_hwmon_show_name(struct device *dev, { return sprintf(buf, "nouveau\n");...

...ollowing: echo 1 > /sys/class/hwmon/hwmon0/pwm1_enable echo 30 > /sys/class/hwmon/hwmon0/pwm1 pwm1=30 pwm1_enable=1 pwm1_max=100 pwm1_min=0 temp1_auto_point1_pwm=100 temp1_auto_point1_temp=90000 temp1_auto_point1_temp_hyst=3000 temp1_crit=115000 temp1_crit_hyst=2000 temp1_emergency=135000 temp1_emergency_hyst=5000 temp1_input=41000 temp1_max=95000 temp1_max_hyst=3000 update_rate=1000 and then do hibernate/restore, I get this: pwm1=100 pwm1_enable=1 pwm1_max=100 pwm1_min=0 temp1_auto_point1_pwm=100 temp1_auto_point1_temp=90000 temp1_auto_point1_temp_hyst=3000 temp1_crit=115000 temp1_crit_hyst=2000 temp...

...nouveau_drm(dev); struct nvkm_therm *therm = nvxx_therm(&drm->client.device); - long value; - - if (kstrtol(buf, 10, &value) == -EINVAL) - return count; - - therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST, - value / 1000); - return count; -} -static SENSOR_DEVICE_ATTR(temp1_emergency_hyst, S_IRUGO | S_IWUSR, - nouveau_hwmon_emergency_temp_hyst, - nouveau_hwmon_set_emergency_temp_hyst, - 0); - -static ssize_t nouveau_hwmon_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - return sprintf(buf, "nouveau\n"); + return...

...ong value; - if (kstrtol(buf, 10, &value) == -EINVAL) - return count; - - therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST, - value / 1000); - - return count; + return (therm->attr_get(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST) + * 1000); } -static SENSOR_DEVICE_ATTR(temp1_emergency_hyst, S_IRUGO | S_IWUSR, - nouveau_hwmon_emergency_temp_hyst, - nouveau_hwmon_set_emergency_temp_hyst, - 0); -static ssize_t nouveau_hwmon_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) +static int +nouveau_hwmon_set_emergency_temp_hyst(struct...

...nouveau_drm(dev); struct nvkm_therm *therm = nvxx_therm(&drm->client.device); - long value; - - if (kstrtol(buf, 10, &value) == -EINVAL) - return count; therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST, - value / 1000); - - return count; -} -static SENSOR_DEVICE_ATTR(temp1_emergency_hyst, S_IRUGO | S_IWUSR, - nouveau_hwmon_emergency_temp_hyst, - nouveau_hwmon_set_emergency_temp_hyst, - 0); - -static ssize_t nouveau_hwmon_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - return sprintf(buf, "nouveau\n"); + val...

This v5 drops a check for attr_set. Versions: v1 -> v2: * Keep temp attrs as read only v2 -> v3: * Code fix-ups: struct and string as const and add return within switch due to fallthrough * Add Signed-off-by to all commits v3 -> v4: * Rever const to struct attribute. Kbuild complains. v4 -> v5: * Drops a check for attr_set in

...; > - > - if (kstrtol(buf, 10, &value) == -EINVAL) > - return count; > > therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST, > - value / 1000); > - > - return count; > -} > -static SENSOR_DEVICE_ATTR(temp1_emergency_hyst, S_IRUGO | S_IWUSR, > - nouveau_hwmon_emergency_temp_hyst, > - nouveau_hwmon_set_emergency_ temp_hyst, > - 0); > - > -static ssize_t nouveau_hwmon_show_name(struct device...

This v6 fixes some comments pointed out by Martin Peres. Versions: v1 -> v2: * Keep temp attrs as read only v2 -> v3: * Code fix-ups: struct and string as const and add return within switch due to fallthrough * Add Signed-off-by to all commits v3 -> v4: * Rever const to struct attribute. Kbuild complains. v4 -> v5: * Drops a check for

Kbuild sent me an e-mail due to a fixup I introduced in v3. It complains due to an incompatible pointer type and it doesn't build. This version reverts it. Versions: v1 -> v2: * Keep temp attrs as read only v2 -> v3: * Code fix-ups: struct and string as const and add return within switch due to fallthrough * Add Signed-off-by to all commits v3 -> v4:

Hi, this is version v3 with some fix-ups: Versions: v1 -> v2: * Keep temp attrs as read only v2 -> v3: * Code fix-ups: struct and string as const and add return within switch due to fallthrough * Add Signed-off-by to all commits This patchseries replaces the deprecated hwmon_device_register function with the new one hwmon_device_register_with_info. It also does some cleanup. Here

This v8 fixes removes dummy functions which only had a return and moves the code into the switch statements. Versions: v1 -> v2: * Keep temp attrs as read only v2 -> v3: * Code fix-ups: struct and string as const and add return within switch due to fallthrough * Add Signed-off-by to all commits v3 -> v4: * Rever const to struct attribute. Kbuild

This v7 fixes removes dummy functions which only had a return and moves the code into the switch statements. Versions: v1 -> v2: * Keep temp attrs as read only v2 -> v3: * Code fix-ups: struct and string as const and add return within switch due to fallthrough * Add Signed-off-by to all commits v3 -> v4: * Rever const to struct attribute. Kbuild

Hi! This patchseries replaces the deprecated hwmon_device_register function with the new one hwmon_device_register_with_info. It also does some cleanup. Here is the list of patches and what they do: 1/ Adds config structures for all sensors and their possible settings. This patch and the next one are just preparing the code for what it comes. 2/ Now everything goes through