search for: hwmon_power_caps_attribut

...t; static struct attribute *hwmon_default_attributes[] = { > &sensor_dev_attr_name.dev_attr.attr, > &sensor_dev_attr_update_rate.dev_attr.attr, > @@ -639,6 +665,12 @@ static struct attribute *hwmon_power_attributes[] = { > NULL > }; > > +static struct attribute *hwmon_power_caps_attributes[] = { > + &sensor_dev_attr_power1_max.dev_attr.attr, > + &sensor_dev_attr_power1_crit.dev_attr.attr, > + NULL > +}; > + > static const struct attribute_group hwmon_default_attrgroup = { > .attrs = hwmon_default_attributes, > }; > @@ -657,6 +689,9 @@ static c...

...gpu/drm/nouveau/nouveau_hwmon.c.orig 2017-04-12 19:18:09.638073562 +0200 +++ linux/drivers/gpu/drm/nouveau/nouveau_hwmon.c 2017-04-12 19:19:44.244797202 +0200 @@ -692,6 +692,78 @@ static const struct attribute_group hwmo static const struct attribute_group hwmon_power_caps_attrgroup = { .attrs = hwmon_power_caps_attributes, }; + +static const u32 nouveau_config_chip[] = { + HWMON_C_UPDATE_INTERVAL, + 0 +}; + +static const u32 nouveau_config_in[] = { + HWMON_I_INPUT | HWMON_I_MIN | HWMON_I_MAX | HWMON_I_LABEL, + 0 +}; + +static const u32 nouveau_config_temp[] = { + HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MAX_HYST | +...

..._hwmon_get_power1_crit, NULL, 0); + static struct attribute *hwmon_default_attributes[] = { &sensor_dev_attr_name.dev_attr.attr, &sensor_dev_attr_update_rate.dev_attr.attr, @@ -639,6 +665,12 @@ static struct attribute *hwmon_power_attributes[] = { NULL }; +static struct attribute *hwmon_power_caps_attributes[] = { + &sensor_dev_attr_power1_max.dev_attr.attr, + &sensor_dev_attr_power1_crit.dev_attr.attr, + NULL +}; + static const struct attribute_group hwmon_default_attrgroup = { .attrs = hwmon_default_attributes, }; @@ -657,6 +689,9 @@ static const struct attribute_group hwmon_in0_attrgro...

...24b40c5 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c > +++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c > @@ -692,6 +692,78 @@ static const struct attribute_group hwmon_power_attrgroup = { > static const struct attribute_group hwmon_power_caps_attrgroup = { > .attrs = hwmon_power_caps_attributes, > }; > + > +static const u32 nouveau_config_chip[] = { > + HWMON_C_UPDATE_INTERVAL, > + 0 > +}; > + > +static const u32 nouveau_config_in[] = { > + HWMON_I_INPUT | HWMON_I_MIN | HWMON_I_MAX | HWMON_I_LABEL, > + 0 > +}; > + > +static...

There is an optinal header field in the power budget table we can use to read out the power cap of the GPU. Sadly it is optional and if that field isn't sad, things beome complicated. Anyhow, this is good enough for most cards and we can use it later for capping the power consumption of the GPUs, but first, just export those values through hwmon. First design, will change stuff, want

There is an optinal header field in the power budget table we can use to read out the power cap of the GPU. The meaning of this header field was confirmed with nvidia-smi -q: The rows "Min Power Limit", "Power Limit" and "Max Power Limit" are set to the "min", "avg" and "max" values from the referenced power budget entry respectively.

...gpu/drm/nouveau/nouveau_hwmon.c.orig 2017-04-12 19:18:09.638073562 +0200 +++ linux/drivers/gpu/drm/nouveau/nouveau_hwmon.c 2017-04-12 19:19:44.244797202 +0200 @@ -692,6 +692,78 @@ static const struct attribute_group hwmo static const struct attribute_group hwmon_power_caps_attrgroup = { .attrs = hwmon_power_caps_attributes, }; + +static const u32 nouveau_config_chip[] = { + HWMON_C_UPDATE_INTERVAL, + 0 +}; + +static const u32 nouveau_config_in[] = { + HWMON_I_INPUT | HWMON_I_MIN | HWMON_I_MAX | HWMON_I_LABEL, + 0 +}; + +static const u32 nouveau_config_temp[] = { + HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MAX_HYST | +...

...nouveau_hwmon.c index 23b1670..24b40c5 100644 --- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c +++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c @@ -692,6 +692,78 @@ static const struct attribute_group hwmon_power_attrgroup = { static const struct attribute_group hwmon_power_caps_attrgroup = { .attrs = hwmon_power_caps_attributes, }; + +static const u32 nouveau_config_chip[] = { + HWMON_C_UPDATE_INTERVAL, + 0 +}; + +static const u32 nouveau_config_in[] = { + HWMON_I_INPUT | HWMON_I_MIN | HWMON_I_MAX | HWMON_I_LABEL, + 0 +}; + +static const u32 nouveau_config_temp[] = { + HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MAX_HYST | +...

There is an optinal header field in the power budget table we can use to read out the power cap of the GPU. We should have this in the kernel before actually using it to catch errors and see how reliable this is, but as it seems it works on all GPUs as expected on Kepler und Maxwells with the power cap field set in the vbios. This series keeps things really simple for now until we figure out

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

There is an optinal header field in the power budget table we can use to read out the power cap of the GPU. We should have this in the kernel before actually using it to catch errors and see how reliable this is, but as it seems it works on all GPUs as expected on Kepler und Maxwells with the power cap field set in the vbios. This series keeps things really simple for now until we figure out

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

..., - &sensor_dev_attr_in0_min.dev_attr.attr, - &sensor_dev_attr_in0_max.dev_attr.attr, - &sensor_dev_attr_in0_label.dev_attr.attr, - NULL -}; -static struct attribute *hwmon_power_attributes[] = { - &sensor_dev_attr_power1_input.dev_attr.attr, - NULL -}; - -static struct attribute *hwmon_power_caps_attributes[] = { - &sensor_dev_attr_power1_max.dev_attr.attr, - &sensor_dev_attr_power1_crit.dev_attr.attr, - NULL -}; - -static const struct attribute_group hwmon_default_attrgroup = { - .attrs = hwmon_default_attributes, -}; -static const struct attribute_group hwmon_temp_attrgroup = { - .attrs =...

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

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:

..., - &sensor_dev_attr_in0_min.dev_attr.attr, - &sensor_dev_attr_in0_max.dev_attr.attr, - &sensor_dev_attr_in0_label.dev_attr.attr, - NULL -}; - -static struct attribute *hwmon_power_attributes[] = { - &sensor_dev_attr_power1_input.dev_attr.attr, - NULL -}; - -static struct attribute *hwmon_power_caps_attributes[] = { - &sensor_dev_attr_power1_max.dev_attr.attr, - &sensor_dev_attr_power1_crit.dev_attr.attr, - NULL -}; -static const struct attribute_group hwmon_default_attrgroup = { - .attrs = hwmon_default_attributes, -}; -static const struct attribute_group hwmon_temp_attrgroup = { - .attrs =...

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

...HWMON_T_CRIT | HWMON_T_CRIT_HYST | HWMON_T_EMERGENCY | + HWMON_T_EMERGENCY_HYST, + 0 }; -static struct attribute *hwmon_power_attributes[] = { - &sensor_dev_attr_power1_input.dev_attr.attr, - NULL +static const u32 nouveau_config_fan[] = { + HWMON_F_INPUT, + 0 }; -static struct attribute *hwmon_power_caps_attributes[] = { - &sensor_dev_attr_power1_max.dev_attr.attr, - &sensor_dev_attr_power1_crit.dev_attr.attr, - NULL +static const u32 nouveau_config_pwm[] = { + HWMON_PWM_INPUT | HWMON_PWM_ENABLE, + 0 }; -static const struct attribute_group hwmon_default_attrgroup = { - .attrs = hwmon_default_attr...