search for: nv84_therm_ctor

...tions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c b/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c index 42ba633..8615d62 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c @@ -209,13 +209,30 @@ nv84_therm_ctor(struct nouveau_object *parent, return nouveau_therm_preinit(&priv->base.base); } +static int +nv84_therm_init(struct nouveau_object *object) +{ + struct nv84_therm_priv *priv = (void *)object; + int ret; + + ret = nouveau_therm_init(&priv->base.base); + if (ret) + return ret; +...

From: Martin Peres <martin.peres at labri.fr> Some vbioses have extra useless entries after "the end" of the table. This is problematic since all of the vbios I found with this issue redefine the pwm freq divider to insane levels (52750 Hz instead of 2500), thus breaking fan management. The first solution to solve this mess would be to change the length of the table. The solution

...84.c @@ -126,7 +126,7 @@ nv84_therm_intr(struct nouveau_subdev *subdev) spin_lock_irqsave(&priv->sensor.alarm_program_lock, flags); - intr = nv_rd32(therm, 0x20100); + intr = nv_rd32(therm, 0x20100) & 0x3ff; /* THRS_4: downclock */ if (intr & 0x002) { @@ -209,6 +209,19 @@ nv84_therm_ctor(struct nouveau_object *parent, return nouveau_therm_preinit(&priv->base.base); } +int +nv84_therm_fini(struct nouveau_object *object, bool suspend) +{ + /* Disable PTherm IRQs */ + nv_wr32(object, 0x20000, 0x00000000); + + /* ACK all PTherm IRQs */ + nv_wr32(object, 0x20100, 0xffffffff)...

...tions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c b/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c index 42ba633..8615d62 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c @@ -209,13 +209,30 @@ nv84_therm_ctor(struct nouveau_object *parent, return nouveau_therm_preinit(&priv->base.base); } +static int +nv84_therm_init(struct nouveau_object *object) +{ + struct nv84_therm_priv *priv = (void *)object; + int ret; + + ret = nouveau_therm_init(&priv->base.base); + if (ret) + return ret; +...

...> diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c b/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c > index 42ba633..8615d62 100644 > --- a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c > +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c > @@ -209,13 +209,30 @@ nv84_therm_ctor(struct nouveau_object *parent, > return nouveau_therm_preinit(&priv->base.base); > } > > +static int > +nv84_therm_init(struct nouveau_object *object) > +{ > + struct nv84_therm_priv *priv = (void *)object; > + int ret; > + > + ret = n...

We will use this subdev to disable temperature reading on cards that did not get a sensor calibration in the factory. Signed-off-by: Martin Peres <martin.peres at free.fr> --- configure.ac | 1 + drm/Kbuild | 4 ++ drm/core/include/subdev/fuse.h | 1 + drm/core/subdev/fuse/base.c | 1 + drm/core/subdev/fuse/g80.c | 1 +