search for: max_duty

...ios/fan.c +++ b/drm/nouveau/nvkm/subdev/bios/fan.c @@ -83,6 +83,7 @@ nvbios_fan_parse(struct nvkm_bios *bios, struct nvbios_therm_fan *fan) fan->type = NVBIOS_THERM_FAN_UNK; } + fan->fan_mode = NVBIOS_THERM_FAN_LINEAR; fan->min_duty = nvbios_rd08(bios, data + 0x02); fan->max_duty = nvbios_rd08(bios, data + 0x03); -- 2.6.2

...ios *bios, struct >> nvbios_therm_fan *fan) >> fan->type = NVBIOS_THERM_FAN_UNK; >> } >> >> + fan->fan_mode = NVBIOS_THERM_FAN_LINEAR; >> fan->min_duty = nvbios_rd08(bios, data + 0x02); >> fan->max_duty = nvbios_rd08(bios, data + 0x03); >> >> > > Ben, can you merge this patch? It is kind of critical :s And it should > be CCed to stable too, without it, some kepler/maxwell get 0% fan > power which is kind of dangerous, even without reclocking! Ping, this is really importa...

...gt;>>> fan->type = NVBIOS_THERM_FAN_UNK; >>>> } >>>> >>>> + fan->fan_mode = NVBIOS_THERM_FAN_LINEAR; >>>> fan->min_duty = nvbios_rd08(bios, data + 0x02); >>>> fan->max_duty = nvbios_rd08(bios, data + 0x03); >>>> >>>> >>> Ben, can you merge this patch? It is kind of critical :s And it should be >>> CCed to stable too, without it, some kepler/maxwell get 0% fan power which >>> is kind of dangerous, even without reclocki...

...ev/bios/fan.c > @@ -83,6 +83,7 @@ nvbios_fan_parse(struct nvkm_bios *bios, struct nvbios_therm_fan *fan) > fan->type = NVBIOS_THERM_FAN_UNK; > } > > + fan->fan_mode = NVBIOS_THERM_FAN_LINEAR; > fan->min_duty = nvbios_rd08(bios, data + 0x02); > fan->max_duty = nvbios_rd08(bios, data + 0x03); > > Ben, can you merge this patch? It is kind of critical :s And it should be CCed to stable too, without it, some kepler/maxwell get 0% fan power which is kind of dangerous, even without reclocking!

...gt; nvbios_therm_fan *fan) >>> fan->type = NVBIOS_THERM_FAN_UNK; >>> } >>> >>> + fan->fan_mode = NVBIOS_THERM_FAN_LINEAR; >>> fan->min_duty = nvbios_rd08(bios, data + 0x02); >>> fan->max_duty = nvbios_rd08(bios, data + 0x03); >>> >>> >> >> Ben, can you merge this patch? It is kind of critical :s And it should be >> CCed to stable too, without it, some kepler/maxwell get 0% fan power which >> is kind of dangerous, even without reclocking! > &g...

...fan->type = NVBIOS_THERM_FAN_UNK; >>>>> } >>>>> >>>>> + fan->fan_mode = NVBIOS_THERM_FAN_LINEAR; >>>>> fan->min_duty = nvbios_rd08(bios, data + 0x02); >>>>> fan->max_duty = nvbios_rd08(bios, data + 0x03); >>>>> >>>>> >>>> Ben, can you merge this patch? It is kind of critical :s And it >>>> should be >>>> CCed to stable too, without it, some kepler/maxwell get 0% fan power >>>> which >&g...

...ERM_FAN_PWM = 2, +}; + /* no vbios have more than 6 */ #define NOUVEAU_TEMP_FAN_TRIP_MAX 10 struct nouveau_therm_trip_point { @@ -38,7 +44,9 @@ enum nvbios_therm_fan_mode { }; struct nvbios_therm_fan { - u16 pwm_freq; + enum nvbios_therm_fan_type type; + + u32 pwm_freq; u8 min_duty; u8 max_duty; diff --git a/nvkm/subdev/bios/Makefile.am b/nvkm/subdev/bios/Makefile.am index 120b941..3ad1daf 100644 --- a/nvkm/subdev/bios/Makefile.am +++ b/nvkm/subdev/bios/Makefile.am @@ -22,6 +22,7 @@ libbios_la_SOURCES = base.c \ vmap.c \ volt.c \ xpio.c \ - P0260.c + P0...

From: Martin Peres <martin.peres at labri.fr> This should fix a deadlock that has been reported to us where fan_update() would hold the fan lock and try to grab the alarm_program_lock to reschedule an update. On an other CPU, the alarm_program_lock would have been taken before calling fan_update(), leading to a deadlock. We should Cc: <stable at vger.kernel.org> # 3.9+ Reported-by:

...ERM_FAN_PWM = 2, +}; + /* no vbios have more than 6 */ #define NOUVEAU_TEMP_FAN_TRIP_MAX 10 struct nouveau_therm_trip_point { @@ -38,7 +44,9 @@ enum nvbios_therm_fan_mode { }; struct nvbios_therm_fan { - u16 pwm_freq; + enum nvbios_therm_fan_type type; + + u32 pwm_freq; u8 min_duty; u8 max_duty; diff --git a/nvkm/subdev/bios/Makefile.am b/nvkm/subdev/bios/Makefile.am index 120b941..3ad1daf 100644 --- a/nvkm/subdev/bios/Makefile.am +++ b/nvkm/subdev/bios/Makefile.am @@ -22,6 +22,7 @@ libbios_la_SOURCES = base.c \ vmap.c \ volt.c \ xpio.c \ - P0260.c + P0...