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drm/nouveau/therm: namespace + nvidia gpu names (no binary change)

Browse source 
The namespace of NVKM is being changed to nvkm_ instead of nouveau_,
which will be used for the DRM part of the driver.  This is being
done in order to make it very clear as to what part of the driver a
given symbol belongs to, and as a minor step towards splitting the
DRM driver out to be able to stand on its own (for virt).

Because there's already a large amount of churn here anyway, this is
as good a time as any to also switch to NVIDIA's device and chipset
naming to ease collaboration with them.

A comparison of objdump disassemblies proves no code changes.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2015-01-14 15:11:48 +10:00
parent 21b137916e
commit e1404611d5
20 changed files with 632 additions and 678 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

116
drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h
View file

@ -1,83 +1,79 @@
#ifndef __NOUVEAU_THERM_H__
#define __NOUVEAU_THERM_H__
#include <core/device.h>
#ifndef __NVKM_THERM_H__
#define __NVKM_THERM_H__
#include <core/subdev.h>
enum nouveau_therm_fan_mode {
NOUVEAU_THERM_CTRL_NONE = 0,
NOUVEAU_THERM_CTRL_MANUAL = 1,
NOUVEAU_THERM_CTRL_AUTO = 2,
enum nvkm_therm_fan_mode {
NVKM_THERM_CTRL_NONE = 0,
NVKM_THERM_CTRL_MANUAL = 1,
NVKM_THERM_CTRL_AUTO = 2,
};
enum nouveau_therm_attr_type {
NOUVEAU_THERM_ATTR_FAN_MIN_DUTY = 0,
NOUVEAU_THERM_ATTR_FAN_MAX_DUTY = 1,
NOUVEAU_THERM_ATTR_FAN_MODE = 2,
enum nvkm_therm_attr_type {
NVKM_THERM_ATTR_FAN_MIN_DUTY = 0,
NVKM_THERM_ATTR_FAN_MAX_DUTY = 1,
NVKM_THERM_ATTR_FAN_MODE = 2,
NOUVEAU_THERM_ATTR_THRS_FAN_BOOST = 10,
NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST = 11,
NOUVEAU_THERM_ATTR_THRS_DOWN_CLK = 12,
NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST = 13,
NOUVEAU_THERM_ATTR_THRS_CRITICAL = 14,
NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST = 15,
NOUVEAU_THERM_ATTR_THRS_SHUTDOWN = 16,
NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST = 17,
NVKM_THERM_ATTR_THRS_FAN_BOOST = 10,
NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST = 11,
NVKM_THERM_ATTR_THRS_DOWN_CLK = 12,
NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST = 13,
NVKM_THERM_ATTR_THRS_CRITICAL = 14,
NVKM_THERM_ATTR_THRS_CRITICAL_HYST = 15,
NVKM_THERM_ATTR_THRS_SHUTDOWN = 16,
NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST = 17,
};
struct nouveau_therm {
struct nouveau_subdev base;
struct nvkm_therm {
struct nvkm_subdev base;
int (*pwm_ctrl)(struct nouveau_therm *, int line, bool);
int (*pwm_get)(struct nouveau_therm *, int line, u32 *, u32 *);
int (*pwm_set)(struct nouveau_therm *, int line, u32, u32);
int (*pwm_clock)(struct nouveau_therm *, int line);
int (*pwm_ctrl)(struct nvkm_therm *, int line, bool);
int (*pwm_get)(struct nvkm_therm *, int line, u32 *, u32 *);
int (*pwm_set)(struct nvkm_therm *, int line, u32, u32);
int (*pwm_clock)(struct nvkm_therm *, int line);
int (*fan_get)(struct nouveau_therm *);
int (*fan_set)(struct nouveau_therm *, int);
int (*fan_sense)(struct nouveau_therm *);
int (*fan_get)(struct nvkm_therm *);
int (*fan_set)(struct nvkm_therm *, int);
int (*fan_sense)(struct nvkm_therm *);
int (*temp_get)(struct nouveau_therm *);
int (*temp_get)(struct nvkm_therm *);
int (*attr_get)(struct nouveau_therm *, enum nouveau_therm_attr_type);
int (*attr_set)(struct nouveau_therm *,
enum nouveau_therm_attr_type, int);
int (*attr_get)(struct nvkm_therm *, enum nvkm_therm_attr_type);
int (*attr_set)(struct nvkm_therm *, enum nvkm_therm_attr_type, int);
};
static inline struct nouveau_therm *
nouveau_therm(void *obj)
static inline struct nvkm_therm *
nvkm_therm(void *obj)
{
return (void *)nouveau_subdev(obj, NVDEV_SUBDEV_THERM);
return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_THERM);
}
#define nouveau_therm_create(p,e,o,d) \
nouveau_therm_create_((p), (e), (o), sizeof(**d), (void **)d)
#define nouveau_therm_destroy(p) ({ \
struct nouveau_therm *therm = (p); \
_nouveau_therm_dtor(nv_object(therm)); \
#define nvkm_therm_create(p,e,o,d) \
nvkm_therm_create_((p), (e), (o), sizeof(**d), (void **)d)
#define nvkm_therm_destroy(p) ({ \
struct nvkm_therm *therm = (p); \
_nvkm_therm_dtor(nv_object(therm)); \
})
#define nouveau_therm_init(p) ({ \
struct nouveau_therm *therm = (p); \
_nouveau_therm_init(nv_object(therm)); \
#define nvkm_therm_init(p) ({ \
struct nvkm_therm *therm = (p); \
_nvkm_therm_init(nv_object(therm)); \
})
#define nouveau_therm_fini(p,s) ({ \
struct nouveau_therm *therm = (p); \
_nouveau_therm_init(nv_object(therm), (s)); \
#define nvkm_therm_fini(p,s) ({ \
struct nvkm_therm *therm = (p); \
_nvkm_therm_init(nv_object(therm), (s)); \
})
int nouveau_therm_create_(struct nouveau_object *, struct nouveau_object *,
struct nouveau_oclass *, int, void **);
void _nouveau_therm_dtor(struct nouveau_object *);
int _nouveau_therm_init(struct nouveau_object *);
int _nouveau_therm_fini(struct nouveau_object *, bool);
int nvkm_therm_create_(struct nvkm_object *, struct nvkm_object *,
struct nvkm_oclass *, int, void **);
void _nvkm_therm_dtor(struct nvkm_object *);
int _nvkm_therm_init(struct nvkm_object *);
int _nvkm_therm_fini(struct nvkm_object *, bool);
int nouveau_therm_cstate(struct nouveau_therm *, int, int);
extern struct nouveau_oclass nv40_therm_oclass;
extern struct nouveau_oclass nv50_therm_oclass;
extern struct nouveau_oclass nv84_therm_oclass;
extern struct nouveau_oclass nva3_therm_oclass;
extern struct nouveau_oclass nvd0_therm_oclass;
extern struct nouveau_oclass gm107_therm_oclass;
int nvkm_therm_cstate(struct nvkm_therm *, int, int);
extern struct nvkm_oclass nv40_therm_oclass;
extern struct nvkm_oclass nv50_therm_oclass;
extern struct nvkm_oclass g84_therm_oclass;
extern struct nvkm_oclass gt215_therm_oclass;
extern struct nvkm_oclass gf110_therm_oclass;
extern struct nvkm_oclass gm107_therm_oclass;
#endif

44
drivers/gpu/drm/nouveau/nouveau_hwmon.c
View file

@ -69,7 +69,7 @@ nouveau_hwmon_temp1_auto_point1_temp(struct device *d,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST) * 1000);
}
static ssize_t
nouveau_hwmon_set_temp1_auto_point1_temp(struct device *d,
@ -84,7 +84,7 @@ nouveau_hwmon_set_temp1_auto_point1_temp(struct device *d,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST,
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST,
value / 1000);
return count;
@ -102,7 +102,7 @@ nouveau_hwmon_temp1_auto_point1_temp_hyst(struct device *d,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST) * 1000);
}
static ssize_t
nouveau_hwmon_set_temp1_auto_point1_temp_hyst(struct device *d,
@ -117,7 +117,7 @@ nouveau_hwmon_set_temp1_auto_point1_temp_hyst(struct device *d,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST,
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST,
value / 1000);
return count;
@ -134,7 +134,7 @@ nouveau_hwmon_max_temp(struct device *d, struct device_attribute *a, char *buf)
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK) * 1000);
}
static ssize_t
nouveau_hwmon_set_max_temp(struct device *d, struct device_attribute *a,
@ -148,7 +148,7 @@ nouveau_hwmon_set_max_temp(struct device *d, struct device_attribute *a,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK, value / 1000);
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK, value / 1000);
return count;
}
@ -165,7 +165,7 @@ nouveau_hwmon_max_temp_hyst(struct device *d, struct device_attribute *a,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST) * 1000);
}
static ssize_t
nouveau_hwmon_set_max_temp_hyst(struct device *d, struct device_attribute *a,
@ -179,7 +179,7 @@ nouveau_hwmon_set_max_temp_hyst(struct device *d, struct device_attribute *a,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST,
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST,
value / 1000);
return count;
@ -197,7 +197,7 @@ nouveau_hwmon_critical_temp(struct device *d, struct device_attribute *a,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_CRITICAL) * 1000);
}
static ssize_t
nouveau_hwmon_set_critical_temp(struct device *d, struct device_attribute *a,
@ -212,7 +212,7 @@ nouveau_hwmon_set_critical_temp(struct device *d, struct device_attribute *a,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL, value / 1000);
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_CRITICAL, value / 1000);
return count;
}
@ -230,7 +230,7 @@ nouveau_hwmon_critical_temp_hyst(struct device *d, struct device_attribute *a,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_CRITICAL_HYST) * 1000);
}
static ssize_t
nouveau_hwmon_set_critical_temp_hyst(struct device *d,
@ -246,7 +246,7 @@ nouveau_hwmon_set_critical_temp_hyst(struct device *d,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST,
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_CRITICAL_HYST,
value / 1000);
return count;
@ -263,7 +263,7 @@ nouveau_hwmon_emergency_temp(struct device *d, struct device_attribute *a,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN) * 1000);
}
static ssize_t
nouveau_hwmon_set_emergency_temp(struct device *d, struct device_attribute *a,
@ -278,7 +278,7 @@ nouveau_hwmon_set_emergency_temp(struct device *d, struct device_attribute *a,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN, value / 1000);
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN, value / 1000);
return count;
}
@ -296,7 +296,7 @@ nouveau_hwmon_emergency_temp_hyst(struct device *d, struct device_attribute *a,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
return snprintf(buf, PAGE_SIZE, "%d\n",
therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST) * 1000);
therm->attr_get(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST) * 1000);
}
static ssize_t
nouveau_hwmon_set_emergency_temp_hyst(struct device *d,
@ -312,7 +312,7 @@ nouveau_hwmon_set_emergency_temp_hyst(struct device *d,
if (kstrtol(buf, 10, &value) == -EINVAL)
return count;
therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST,
therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST,
value / 1000);
return count;
@ -362,7 +362,7 @@ nouveau_hwmon_get_pwm1_enable(struct device *d,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
int ret;
ret = therm->attr_get(therm, NOUVEAU_THERM_ATTR_FAN_MODE);
ret = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MODE);
if (ret < 0)
return ret;
@ -383,7 +383,7 @@ nouveau_hwmon_set_pwm1_enable(struct device *d, struct device_attribute *a,
if (ret)
return ret;
ret = therm->attr_set(therm, NOUVEAU_THERM_ATTR_FAN_MODE, value);
ret = therm->attr_set(therm, NVKM_THERM_ATTR_FAN_MODE, value);
if (ret)
return ret;
else
@ -441,7 +441,7 @@ nouveau_hwmon_get_pwm1_min(struct device *d,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
int ret;
ret = therm->attr_get(therm, NOUVEAU_THERM_ATTR_FAN_MIN_DUTY);
ret = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MIN_DUTY);
if (ret < 0)
return ret;
@ -461,7 +461,7 @@ nouveau_hwmon_set_pwm1_min(struct device *d, struct device_attribute *a,
if (kstrtol(buf, 10, &value) == -EINVAL)
return -EINVAL;
ret = therm->attr_set(therm, NOUVEAU_THERM_ATTR_FAN_MIN_DUTY, value);
ret = therm->attr_set(therm, NVKM_THERM_ATTR_FAN_MIN_DUTY, value);
if (ret < 0)
return ret;
@ -481,7 +481,7 @@ nouveau_hwmon_get_pwm1_max(struct device *d,
struct nouveau_therm *therm = nvxx_therm(&drm->device);
int ret;
ret = therm->attr_get(therm, NOUVEAU_THERM_ATTR_FAN_MAX_DUTY);
ret = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MAX_DUTY);
if (ret < 0)
return ret;
@ -501,7 +501,7 @@ nouveau_hwmon_set_pwm1_max(struct device *d, struct device_attribute *a,
if (kstrtol(buf, 10, &value) == -EINVAL)
return -EINVAL;
ret = therm->attr_set(therm, NOUVEAU_THERM_ATTR_FAN_MAX_DUTY, value);
ret = therm->attr_set(therm, NVKM_THERM_ATTR_FAN_MAX_DUTY, value);
if (ret < 0)
return ret;

26
drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c
View file

@ -94,7 +94,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = nv50_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g84_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = nv50_mc_oclass;
@ -123,7 +123,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = nv50_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g84_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = nv50_mc_oclass;
@ -152,7 +152,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = nv50_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g84_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = nv50_mc_oclass;
@ -181,7 +181,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g84_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g94_mc_oclass;
@ -210,7 +210,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g84_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g94_mc_oclass;
@ -239,7 +239,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g98_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;
@ -268,7 +268,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = nv50_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g84_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;
@ -297,7 +297,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = mcp77_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g98_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;
@ -326,7 +326,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = mcp77_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &g84_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = g98_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;
@ -355,7 +355,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gt215_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;
@ -386,7 +386,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gt215_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;
@ -416,7 +416,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gt215_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;
@ -446,7 +446,7 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = mcp89_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = g98_mc_oclass;

18
drivers/gpu/drm/nouveau/nvkm/engine/device/nvc0.c
View file

@ -66,7 +66,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf100_mc_oclass;
@ -99,7 +99,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf100_mc_oclass;
@ -132,7 +132,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -164,7 +164,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf100_mc_oclass;
@ -197,7 +197,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -229,7 +229,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -261,7 +261,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = g94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nva3_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gt215_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf100_mc_oclass;
@ -294,7 +294,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gf110_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -326,7 +326,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gf117_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;

14
drivers/gpu/drm/nouveau/nvkm/engine/device/nve0.c
View file

@ -66,7 +66,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gk104_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -100,7 +100,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gk104_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -134,7 +134,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gk104_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -190,7 +190,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gk104_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -224,7 +224,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gf110_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gf106_mc_oclass;
@ -258,7 +258,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gk104_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gk20a_mc_oclass;
@ -291,7 +291,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_I2C ] = gk104_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
device->oclass[NVDEV_SUBDEV_THERM ] = &gf110_therm_oclass;
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gf100_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = gk20a_mc_oclass;

6
drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild
View file

@ -7,7 +7,7 @@ nvkm-y += nvkm/subdev/therm/ic.o
nvkm-y += nvkm/subdev/therm/temp.o
nvkm-y += nvkm/subdev/therm/nv40.o
nvkm-y += nvkm/subdev/therm/nv50.o
nvkm-y += nvkm/subdev/therm/nv84.o
nvkm-y += nvkm/subdev/therm/nva3.o
nvkm-y += nvkm/subdev/therm/nvd0.o
nvkm-y += nvkm/subdev/therm/g84.o
nvkm-y += nvkm/subdev/therm/gt215.o
nvkm-y += nvkm/subdev/therm/gf110.o
nvkm-y += nvkm/subdev/therm/gm107.o

195
drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c
View file

@ -21,18 +21,14 @@
*
* Authors: Martin Peres
*/
#include <core/object.h>
#include <core/device.h>
#include <subdev/bios.h>
#include "priv.h"
#include <core/device.h>
static int
nouveau_therm_update_trip(struct nouveau_therm *therm)
nvkm_therm_update_trip(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
struct nvbios_therm_trip_point *trip = priv->fan->bios.trip,
*cur_trip = NULL,
*last_trip = priv->last_trip;
@ -63,9 +59,9 @@ nouveau_therm_update_trip(struct nouveau_therm *therm)
}
static int
nouveau_therm_update_linear(struct nouveau_therm *therm)
nvkm_therm_update_linear(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
u8 linear_min_temp = priv->fan->bios.linear_min_temp;
u8 linear_max_temp = priv->fan->bios.linear_max_temp;
u8 temp = therm->temp_get(therm);
@ -82,15 +78,14 @@ nouveau_therm_update_linear(struct nouveau_therm *therm)
duty *= (priv->fan->bios.max_duty - priv->fan->bios.min_duty);
duty /= (linear_max_temp - linear_min_temp);
duty += priv->fan->bios.min_duty;
return duty;
}
static void
nouveau_therm_update(struct nouveau_therm *therm, int mode)
nvkm_therm_update(struct nvkm_therm *therm, int mode)
{
struct nouveau_timer *ptimer = nouveau_timer(therm);
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_timer *ptimer = nvkm_timer(therm);
struct nvkm_therm_priv *priv = (void *)therm;
unsigned long flags;
bool immd = true;
bool poll = true;
@ -102,20 +97,20 @@ nouveau_therm_update(struct nouveau_therm *therm, int mode)
priv->mode = mode;
switch (mode) {
case NOUVEAU_THERM_CTRL_MANUAL:
case NVKM_THERM_CTRL_MANUAL:
ptimer->alarm_cancel(ptimer, &priv->alarm);
duty = nouveau_therm_fan_get(therm);
duty = nvkm_therm_fan_get(therm);
if (duty < 0)
duty = 100;
poll = false;
break;
case NOUVEAU_THERM_CTRL_AUTO:
case NVKM_THERM_CTRL_AUTO:
switch(priv->fan->bios.fan_mode) {
case NVBIOS_THERM_FAN_TRIP:
duty = nouveau_therm_update_trip(therm);
duty = nvkm_therm_update_trip(therm);
break;
case NVBIOS_THERM_FAN_LINEAR:
duty = nouveau_therm_update_linear(therm);
duty = nvkm_therm_update_linear(therm);
break;
case NVBIOS_THERM_FAN_OTHER:
if (priv->cstate)
@ -125,7 +120,7 @@ nouveau_therm_update(struct nouveau_therm *therm, int mode)
}
immd = false;
break;
case NOUVEAU_THERM_CTRL_NONE:
case NVKM_THERM_CTRL_NONE:
default:
ptimer->alarm_cancel(ptimer, &priv->alarm);
poll = false;
@ -137,36 +132,36 @@ nouveau_therm_update(struct nouveau_therm *therm, int mode)
if (duty >= 0) {
nv_debug(therm, "FAN target request: %d%%\n", duty);
nouveau_therm_fan_set(therm, immd, duty);
nvkm_therm_fan_set(therm, immd, duty);
}
}
int
nouveau_therm_cstate(struct nouveau_therm *ptherm, int fan, int dir)
nvkm_therm_cstate(struct nvkm_therm *ptherm, int fan, int dir)
{
struct nouveau_therm_priv *priv = (void *)ptherm;
struct nvkm_therm_priv *priv = (void *)ptherm;
if (!dir || (dir < 0 && fan < priv->cstate) ||
(dir > 0 && fan > priv->cstate)) {
nv_debug(ptherm, "default fan speed -> %d%%\n", fan);
priv->cstate = fan;
nouveau_therm_update(ptherm, -1);
nvkm_therm_update(ptherm, -1);
}
return 0;
}
static void
nouveau_therm_alarm(struct nouveau_alarm *alarm)
nvkm_therm_alarm(struct nvkm_alarm *alarm)
{
struct nouveau_therm_priv *priv =
container_of(alarm, struct nouveau_therm_priv, alarm);
nouveau_therm_update(&priv->base, -1);
struct nvkm_therm_priv *priv =
container_of(alarm, struct nvkm_therm_priv, alarm);
nvkm_therm_update(&priv->base, -1);
}
int
nouveau_therm_fan_mode(struct nouveau_therm *therm, int mode)
nvkm_therm_fan_mode(struct nvkm_therm *therm, int mode)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_device *device = nv_device(therm);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_device *device = nv_device(therm);
static const char *name[] = {
"disabled",
"manual",
@ -175,51 +170,51 @@ nouveau_therm_fan_mode(struct nouveau_therm *therm, int mode)
/* The default PPWR ucode on fermi interferes with fan management */
if ((mode >= ARRAY_SIZE(name)) ||
(mode != NOUVEAU_THERM_CTRL_NONE && device->card_type >= NV_C0 &&
!nouveau_subdev(device, NVDEV_SUBDEV_PMU)))
(mode != NVKM_THERM_CTRL_NONE && device->card_type >= NV_C0 &&
!nvkm_subdev(device, NVDEV_SUBDEV_PMU)))
return -EINVAL;
/* do not allow automatic fan management if the thermal sensor is
* not available */
if (mode == NOUVEAU_THERM_CTRL_AUTO && therm->temp_get(therm) < 0)
if (mode == NVKM_THERM_CTRL_AUTO && therm->temp_get(therm) < 0)
return -EINVAL;
if (priv->mode == mode)
return 0;
nv_info(therm, "fan management: %s\n", name[mode]);
nouveau_therm_update(therm, mode);
nvkm_therm_update(therm, mode);
return 0;
}
int
nouveau_therm_attr_get(struct nouveau_therm *therm,
enum nouveau_therm_attr_type type)
nvkm_therm_attr_get(struct nvkm_therm *therm,
enum nvkm_therm_attr_type type)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
switch (type) {
case NOUVEAU_THERM_ATTR_FAN_MIN_DUTY:
case NVKM_THERM_ATTR_FAN_MIN_DUTY:
return priv->fan->bios.min_duty;
case NOUVEAU_THERM_ATTR_FAN_MAX_DUTY:
case NVKM_THERM_ATTR_FAN_MAX_DUTY:
return priv->fan->bios.max_duty;
case NOUVEAU_THERM_ATTR_FAN_MODE:
case NVKM_THERM_ATTR_FAN_MODE:
return priv->mode;
case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST:
case NVKM_THERM_ATTR_THRS_FAN_BOOST:
return priv->bios_sensor.thrs_fan_boost.temp;
case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST:
case NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST:
return priv->bios_sensor.thrs_fan_boost.hysteresis;
case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK:
case NVKM_THERM_ATTR_THRS_DOWN_CLK:
return priv->bios_sensor.thrs_down_clock.temp;
case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST:
case NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST:
return priv->bios_sensor.thrs_down_clock.hysteresis;
case NOUVEAU_THERM_ATTR_THRS_CRITICAL:
case NVKM_THERM_ATTR_THRS_CRITICAL:
return priv->bios_sensor.thrs_critical.temp;
case NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST:
case NVKM_THERM_ATTR_THRS_CRITICAL_HYST:
return priv->bios_sensor.thrs_critical.hysteresis;
case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN:
case NVKM_THERM_ATTR_THRS_SHUTDOWN:
return priv->bios_sensor.thrs_shutdown.temp;
case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST:
case NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST:
return priv->bios_sensor.thrs_shutdown.hysteresis;
}
@ -227,57 +222,57 @@ nouveau_therm_attr_get(struct nouveau_therm *therm,
}
int
nouveau_therm_attr_set(struct nouveau_therm *therm,
enum nouveau_therm_attr_type type, int value)
nvkm_therm_attr_set(struct nvkm_therm *therm,
enum nvkm_therm_attr_type type, int value)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
switch (type) {
case NOUVEAU_THERM_ATTR_FAN_MIN_DUTY:
case NVKM_THERM_ATTR_FAN_MIN_DUTY:
if (value < 0)
value = 0;
if (value > priv->fan->bios.max_duty)
value = priv->fan->bios.max_duty;
priv->fan->bios.min_duty = value;
return 0;
case NOUVEAU_THERM_ATTR_FAN_MAX_DUTY:
case NVKM_THERM_ATTR_FAN_MAX_DUTY:
if (value < 0)
value = 0;
if (value < priv->fan->bios.min_duty)
value = priv->fan->bios.min_duty;
priv->fan->bios.max_duty = value;
return 0;
case NOUVEAU_THERM_ATTR_FAN_MODE:
return nouveau_therm_fan_mode(therm, value);
case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST:
case NVKM_THERM_ATTR_FAN_MODE:
return nvkm_therm_fan_mode(therm, value);
case NVKM_THERM_ATTR_THRS_FAN_BOOST:
priv->bios_sensor.thrs_fan_boost.temp = value;
priv->sensor.program_alarms(therm);
return 0;
case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST:
case NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST:
priv->bios_sensor.thrs_fan_boost.hysteresis = value;
priv->sensor.program_alarms(therm);
return 0;
case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK:
case NVKM_THERM_ATTR_THRS_DOWN_CLK:
priv->bios_sensor.thrs_down_clock.temp = value;
priv->sensor.program_alarms(therm);
return 0;
case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST:
case NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST:
priv->bios_sensor.thrs_down_clock.hysteresis = value;
priv->sensor.program_alarms(therm);
return 0;
case NOUVEAU_THERM_ATTR_THRS_CRITICAL:
case NVKM_THERM_ATTR_THRS_CRITICAL:
priv->bios_sensor.thrs_critical.temp = value;
priv->sensor.program_alarms(therm);
return 0;
case NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST:
case NVKM_THERM_ATTR_THRS_CRITICAL_HYST:
priv->bios_sensor.thrs_critical.hysteresis = value;
priv->sensor.program_alarms(therm);
return 0;
case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN:
case NVKM_THERM_ATTR_THRS_SHUTDOWN:
priv->bios_sensor.thrs_shutdown.temp = value;
priv->sensor.program_alarms(therm);
return 0;
case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST:
case NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST:
priv->bios_sensor.thrs_shutdown.hysteresis = value;
priv->sensor.program_alarms(therm);
return 0;
@ -287,88 +282,86 @@ nouveau_therm_attr_set(struct nouveau_therm *therm,
}
int
_nouveau_therm_init(struct nouveau_object *object)
_nvkm_therm_init(struct nvkm_object *object)
{
struct nouveau_therm *therm = (void *)object;
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm *therm = (void *)object;
struct nvkm_therm_priv *priv = (void *)therm;
int ret;
ret = nouveau_subdev_init(&therm->base);
ret = nvkm_subdev_init(&therm->base);
if (ret)
return ret;
if (priv->suspend >= 0) {
/* restore the pwm value only when on manual or auto mode */
if (priv->suspend > 0)
nouveau_therm_fan_set(therm, true, priv->fan->percent);
nvkm_therm_fan_set(therm, true, priv->fan->percent);
nouveau_therm_fan_mode(therm, priv->suspend);
nvkm_therm_fan_mode(therm, priv->suspend);
}
nouveau_therm_sensor_init(therm);
nouveau_therm_fan_init(therm);
nvkm_therm_sensor_init(therm);
nvkm_therm_fan_init(therm);
return 0;
}
int
_nouveau_therm_fini(struct nouveau_object *object, bool suspend)
_nvkm_therm_fini(struct nvkm_object *object, bool suspend)
{
struct nouveau_therm *therm = (void *)object;
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm *therm = (void *)object;
struct nvkm_therm_priv *priv = (void *)therm;
nouveau_therm_fan_fini(therm, suspend);
nouveau_therm_sensor_fini(therm, suspend);
nvkm_therm_fan_fini(therm, suspend);
nvkm_therm_sensor_fini(therm, suspend);
if (suspend) {
priv->suspend = priv->mode;
priv->mode = NOUVEAU_THERM_CTRL_NONE;
priv->mode = NVKM_THERM_CTRL_NONE;
}
return nouveau_subdev_fini(&therm->base, suspend);
return nvkm_subdev_fini(&therm->base, suspend);
}
int
nouveau_therm_create_(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass,
int length, void **pobject)
nvkm_therm_create_(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, int length, void **pobject)
{
struct nouveau_therm_priv *priv;
struct nvkm_therm_priv *priv;
int ret;
ret = nouveau_subdev_create_(parent, engine, oclass, 0, "PTHERM",
"therm", length, pobject);
ret = nvkm_subdev_create_(parent, engine, oclass, 0, "PTHERM",
"therm", length, pobject);
priv = *pobject;
if (ret)
return ret;
nouveau_alarm_init(&priv->alarm, nouveau_therm_alarm);
nvkm_alarm_init(&priv->alarm, nvkm_therm_alarm);
spin_lock_init(&priv->lock);
spin_lock_init(&priv->sensor.alarm_program_lock);
priv->base.fan_get = nouveau_therm_fan_user_get;
priv->base.fan_set = nouveau_therm_fan_user_set;
priv->base.fan_sense = nouveau_therm_fan_sense;
priv->base.attr_get = nouveau_therm_attr_get;
priv->base.attr_set = nouveau_therm_attr_set;
priv->base.fan_get = nvkm_therm_fan_user_get;
priv->base.fan_set = nvkm_therm_fan_user_set;
priv->base.fan_sense = nvkm_therm_fan_sense;
priv->base.attr_get = nvkm_therm_attr_get;
priv->base.attr_set = nvkm_therm_attr_set;
priv->mode = priv->suspend = -1; /* undefined */
return 0;
}
int
nouveau_therm_preinit(struct nouveau_therm *therm)
nvkm_therm_preinit(struct nvkm_therm *therm)
{
nouveau_therm_sensor_ctor(therm);
nouveau_therm_ic_ctor(therm);
nouveau_therm_fan_ctor(therm);
nvkm_therm_sensor_ctor(therm);
nvkm_therm_ic_ctor(therm);
nvkm_therm_fan_ctor(therm);
nouveau_therm_fan_mode(therm, NOUVEAU_THERM_CTRL_AUTO);
nouveau_therm_sensor_preinit(therm);
nvkm_therm_fan_mode(therm, NVKM_THERM_CTRL_AUTO);
nvkm_therm_sensor_preinit(therm);
return 0;
}
void
_nouveau_therm_dtor(struct nouveau_object *object)
_nvkm_therm_dtor(struct nvkm_object *object)
{
struct nouveau_therm_priv *priv = (void *)object;
struct nvkm_therm_priv *priv = (void *)object;
kfree(priv->fan);
nouveau_subdev_destroy(&priv->base.base);
nvkm_subdev_destroy(&priv->base.base);
}

89
drivers/gpu/drm/nouveau/nvkm/subdev/therm/fan.c
View file

@ -22,23 +22,18 @@
* Authors: Ben Skeggs
* Martin Peres
*/
#include "priv.h"
#include <core/object.h>
#include <core/device.h>
#include <subdev/bios/fan.h>
#include <subdev/gpio.h>
#include <subdev/timer.h>
#include <subdev/bios/fan.h>
static int
nouveau_fan_update(struct nouveau_fan *fan, bool immediate, int target)
nvkm_fan_update(struct nvkm_fan *fan, bool immediate, int target)
{
struct nouveau_therm *therm = fan->parent;
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_timer *ptimer = nouveau_timer(priv);
struct nvkm_therm *therm = fan->parent;
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_timer *ptimer = nvkm_timer(priv);
unsigned long flags;
int ret = 0;
int duty;
@ -107,32 +102,32 @@ nouveau_fan_update(struct nouveau_fan *fan, bool immediate, int target)
}
static void
nouveau_fan_alarm(struct nouveau_alarm *alarm)
nvkm_fan_alarm(struct nvkm_alarm *alarm)
{
struct nouveau_fan *fan = container_of(alarm, struct nouveau_fan, alarm);
nouveau_fan_update(fan, false, -1);
struct nvkm_fan *fan = container_of(alarm, struct nvkm_fan, alarm);
nvkm_fan_update(fan, false, -1);
}
int
nouveau_therm_fan_get(struct nouveau_therm *therm)
nvkm_therm_fan_get(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
return priv->fan->get(therm);
}
int
nouveau_therm_fan_set(struct nouveau_therm *therm, bool immediate, int percent)
nvkm_therm_fan_set(struct nvkm_therm *therm, bool immediate, int percent)
{
struct nouveau_therm_priv *priv = (void *)therm;
return nouveau_fan_update(priv->fan, immediate, percent);
struct nvkm_therm_priv *priv = (void *)therm;
return nvkm_fan_update(priv->fan, immediate, percent);
}
int
nouveau_therm_fan_sense(struct nouveau_therm *therm)
nvkm_therm_fan_sense(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_timer *ptimer = nouveau_timer(therm);
struct nouveau_gpio *gpio = nouveau_gpio(therm);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_timer *ptimer = nvkm_timer(therm);
struct nvkm_gpio *gpio = nvkm_gpio(therm);
u32 cycles, cur, prev;
u64 start, end, tach;
@ -168,26 +163,26 @@ nouveau_therm_fan_sense(struct nouveau_therm *therm)
}
int
nouveau_therm_fan_user_get(struct nouveau_therm *therm)
nvkm_therm_fan_user_get(struct nvkm_therm *therm)
{
return nouveau_therm_fan_get(therm);
return nvkm_therm_fan_get(therm);
}
int
nouveau_therm_fan_user_set(struct nouveau_therm *therm, int percent)
nvkm_therm_fan_user_set(struct nvkm_therm *therm, int percent)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
if (priv->mode != NOUVEAU_THERM_CTRL_MANUAL)
if (priv->mode != NVKM_THERM_CTRL_MANUAL)
return -EINVAL;
return nouveau_therm_fan_set(therm, true, percent);
return nvkm_therm_fan_set(therm, true, percent);
}
static void
nouveau_therm_fan_set_defaults(struct nouveau_therm *therm)
nvkm_therm_fan_set_defaults(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
priv->fan->bios.pwm_freq = 0;
priv->fan->bios.min_duty = 0;
@ -199,9 +194,9 @@ nouveau_therm_fan_set_defaults(struct nouveau_therm *therm)
}
static void
nouveau_therm_fan_safety_checks(struct nouveau_therm *therm)
nvkm_therm_fan_safety_checks(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
if (priv->fan->bios.min_duty > 100)
priv->fan->bios.min_duty = 100;
@ -213,16 +208,16 @@ nouveau_therm_fan_safety_checks(struct nouveau_therm *therm)
}
int
nouveau_therm_fan_init(struct nouveau_therm *therm)
nvkm_therm_fan_init(struct nvkm_therm *therm)
{
return 0;
}
int
nouveau_therm_fan_fini(struct nouveau_therm *therm, bool suspend)
nvkm_therm_fan_fini(struct nvkm_therm *therm, bool suspend)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_timer *ptimer = nouveau_timer(therm);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_timer *ptimer = nvkm_timer(therm);
if (suspend)
ptimer->alarm_cancel(ptimer, &priv->fan->alarm);
@ -230,11 +225,11 @@ nouveau_therm_fan_fini(struct nouveau_therm *therm, bool suspend)
}
int
nouveau_therm_fan_ctor(struct nouveau_therm *therm)
nvkm_therm_fan_ctor(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_gpio *gpio = nouveau_gpio(therm);
struct nouveau_bios *bios = nouveau_bios(therm);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_gpio *gpio = nvkm_gpio(therm);
struct nvkm_bios *bios = nvkm_bios(therm);
struct dcb_gpio_func func;
int ret;
@ -246,15 +241,15 @@ nouveau_therm_fan_ctor(struct nouveau_therm *therm)
nv_debug(therm, "GPIO_FAN is in input mode\n");
ret = -EINVAL;
} else {
ret = nouveau_fanpwm_create(therm, &func);
ret = nvkm_fanpwm_create(therm, &func);
if (ret != 0)
ret = nouveau_fantog_create(therm, &func);
ret = nvkm_fantog_create(therm, &func);
}
}
/* no controllable fan found, create a dummy fan module */
if (ret != 0) {
ret = nouveau_fannil_create(therm);
ret = nvkm_fannil_create(therm);
if (ret)
return ret;
}
@ -262,7 +257,7 @@ nouveau_therm_fan_ctor(struct nouveau_therm *therm)
nv_info(therm, "FAN control: %s\n", priv->fan->type);
/* read the current speed, it is useful when resuming */
priv->fan->percent = nouveau_therm_fan_get(therm);
priv->fan->percent = nvkm_therm_fan_get(therm);
/* attempt to detect a tachometer connection */
ret = gpio->find(gpio, 0, DCB_GPIO_FAN_SENSE, 0xff, &priv->fan->tach);
@ -271,17 +266,17 @@ nouveau_therm_fan_ctor(struct nouveau_therm *therm)
/* initialise fan bump/slow update handling */
priv->fan->parent = therm;
nouveau_alarm_init(&priv->fan->alarm, nouveau_fan_alarm);
nvkm_alarm_init(&priv->fan->alarm, nvkm_fan_alarm);
spin_lock_init(&priv->fan->lock);
/* other random init... */
nouveau_therm_fan_set_defaults(therm);
nvkm_therm_fan_set_defaults(therm);
nvbios_perf_fan_parse(bios, &priv->fan->perf);
if (!nvbios_fan_parse(bios, &priv->fan->bios)) {
nv_debug(therm, "parsing the fan table failed\n");
if (nvbios_therm_fan_parse(bios, &priv->fan->bios))
nv_error(therm, "parsing both fan tables failed\n");
}
nouveau_therm_fan_safety_checks(therm);
nvkm_therm_fan_safety_checks(therm);
return 0;
}

15
drivers/gpu/drm/nouveau/nvkm/subdev/therm/fannil.c
View file

@ -21,26 +21,25 @@
*
* Authors: Ben Skeggs
*/
#include "priv.h"
static int
nouveau_fannil_get(struct nouveau_therm *therm)
nvkm_fannil_get(struct nvkm_therm *therm)
{
return -ENODEV;
}
static int
nouveau_fannil_set(struct nouveau_therm *therm, int percent)
nvkm_fannil_set(struct nvkm_therm *therm, int percent)
{
return -ENODEV;
}
int
nouveau_fannil_create(struct nouveau_therm *therm)
nvkm_fannil_create(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *tpriv = (void *)therm;
struct nouveau_fan *priv;
struct nvkm_therm_priv *tpriv = (void *)therm;
struct nvkm_fan *priv;
priv = kzalloc(sizeof(*priv), GFP_KERNEL);
tpriv->fan = priv;
@ -48,7 +47,7 @@ nouveau_fannil_create(struct nouveau_therm *therm)
return -ENOMEM;
priv->type = "none / external";
priv->get = nouveau_fannil_get;
priv->set = nouveau_fannil_set;
priv->get = nvkm_fannil_get;
priv->set = nvkm_fannil_set;
return 0;
}

45
drivers/gpu/drm/nouveau/nvkm/subdev/therm/fanpwm.c
View file

@ -22,25 +22,24 @@
* Authors: Ben Skeggs
* Martin Peres
*/
#include <core/option.h>
#include <subdev/gpio.h>
#include <subdev/bios.h>
#include <subdev/bios/fan.h>
#include "priv.h"
struct nouveau_fanpwm_priv {
struct nouveau_fan base;
#include <core/option.h>
#include <subdev/bios.h>
#include <subdev/bios/fan.h>
#include <subdev/gpio.h>
struct nvkm_fanpwm_priv {
struct nvkm_fan base;
struct dcb_gpio_func func;
};
static int
nouveau_fanpwm_get(struct nouveau_therm *therm)
nvkm_fanpwm_get(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *tpriv = (void *)therm;
struct nouveau_fanpwm_priv *priv = (void *)tpriv->fan;
struct nouveau_gpio *gpio = nouveau_gpio(therm);
struct nvkm_therm_priv *tpriv = (void *)therm;
struct nvkm_fanpwm_priv *priv = (void *)tpriv->fan;
struct nvkm_gpio *gpio = nvkm_gpio(therm);
int card_type = nv_device(therm)->card_type;
u32 divs, duty;
int ret;
@ -57,10 +56,10 @@ nouveau_fanpwm_get(struct nouveau_therm *therm)
}
static int
nouveau_fanpwm_set(struct nouveau_therm *therm, int percent)
nvkm_fanpwm_set(struct nvkm_therm *therm, int percent)
{
struct nouveau_therm_priv *tpriv = (void *)therm;
struct nouveau_fanpwm_priv *priv = (void *)tpriv->fan;
struct nvkm_therm_priv *tpriv = (void *)therm;
struct nvkm_fanpwm_priv *priv = (void *)tpriv->fan;
int card_type = nv_device(therm)->card_type;
u32 divs, duty;
int ret;
@ -84,18 +83,18 @@ nouveau_fanpwm_set(struct nouveau_therm *therm, int percent)
}
int
nouveau_fanpwm_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
nvkm_fanpwm_create(struct nvkm_therm *therm, struct dcb_gpio_func *func)
{
struct nouveau_device *device = nv_device(therm);
struct nouveau_therm_priv *tpriv = (void *)therm;
struct nouveau_bios *bios = nouveau_bios(therm);
struct nouveau_fanpwm_priv *priv;
struct nvkm_device *device = nv_device(therm);
struct nvkm_therm_priv *tpriv = (void *)therm;
struct nvkm_bios *bios = nvkm_bios(therm);
struct nvkm_fanpwm_priv *priv;
struct nvbios_therm_fan fan;
u32 divs, duty;
nvbios_fan_parse(bios, &fan);
if (!nouveau_boolopt(device->cfgopt, "NvFanPWM", func->param) ||
if (!nvkm_boolopt(device->cfgopt, "NvFanPWM", func->param) ||
!therm->pwm_ctrl || fan.type == NVBIOS_THERM_FAN_TOGGLE ||
therm->pwm_get(therm, func->line, &divs, &duty) == -ENODEV)
return -ENODEV;
@ -106,8 +105,8 @@ nouveau_fanpwm_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
return -ENOMEM;
priv->base.type = "PWM";
priv->base.get = nouveau_fanpwm_get;
priv->base.set = nouveau_fanpwm_set;
priv->base.get = nvkm_fanpwm_get;
priv->base.set = nvkm_fanpwm_set;
priv->func = *func;
return 0;
}

52
drivers/gpu/drm/nouveau/nvkm/subdev/therm/fantog.c
View file

@ -21,18 +21,14 @@
*
* Authors: Martin Peres
*/
#include "priv.h"
#include <core/object.h>
#include <core/device.h>
#include <subdev/gpio.h>
#include <subdev/timer.h>
struct nouveau_fantog_priv {
struct nouveau_fan base;
struct nouveau_alarm alarm;
struct nvkm_fantog_priv {
struct nvkm_fan base;
struct nvkm_alarm alarm;
spinlock_t lock;
u32 period_us;
u32 percent;
@ -40,11 +36,11 @@ struct nouveau_fantog_priv {
};
static void
nouveau_fantog_update(struct nouveau_fantog_priv *priv, int percent)
nvkm_fantog_update(struct nvkm_fantog_priv *priv, int percent)
{
struct nouveau_therm_priv *tpriv = (void *)priv->base.parent;
struct nouveau_timer *ptimer = nouveau_timer(tpriv);
struct nouveau_gpio *gpio = nouveau_gpio(tpriv);
struct nvkm_therm_priv *tpriv = (void *)priv->base.parent;
struct nvkm_timer *ptimer = nvkm_timer(tpriv);
struct nvkm_gpio *gpio = nvkm_gpio(tpriv);
unsigned long flags;
int duty;
@ -66,37 +62,37 @@ nouveau_fantog_update(struct nouveau_fantog_priv *priv, int percent)
}
static void
nouveau_fantog_alarm(struct nouveau_alarm *alarm)
nvkm_fantog_alarm(struct nvkm_alarm *alarm)
{
struct nouveau_fantog_priv *priv =
container_of(alarm, struct nouveau_fantog_priv, alarm);
nouveau_fantog_update(priv, -1);
struct nvkm_fantog_priv *priv =
container_of(alarm, struct nvkm_fantog_priv, alarm);
nvkm_fantog_update(priv, -1);
}
static int
nouveau_fantog_get(struct nouveau_therm *therm)
nvkm_fantog_get(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *tpriv = (void *)therm;
struct nouveau_fantog_priv *priv = (void *)tpriv->fan;
struct nvkm_therm_priv *tpriv = (void *)therm;
struct nvkm_fantog_priv *priv = (void *)tpriv->fan;
return priv->percent;
}
static int
nouveau_fantog_set(struct nouveau_therm *therm, int percent)
nvkm_fantog_set(struct nvkm_therm *therm, int percent)
{
struct nouveau_therm_priv *tpriv = (void *)therm;
struct nouveau_fantog_priv *priv = (void *)tpriv->fan;
struct nvkm_therm_priv *tpriv = (void *)therm;
struct nvkm_fantog_priv *priv = (void *)tpriv->fan;
if (therm->pwm_ctrl)
therm->pwm_ctrl(therm, priv->func.line, false);
nouveau_fantog_update(priv, percent);
nvkm_fantog_update(priv, percent);
return 0;
}
int
nouveau_fantog_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
nvkm_fantog_create(struct nvkm_therm *therm, struct dcb_gpio_func *func)
{
struct nouveau_therm_priv *tpriv = (void *)therm;
struct nouveau_fantog_priv *priv;
struct nvkm_therm_priv *tpriv = (void *)therm;
struct nvkm_fantog_priv *priv;
int ret;
if (therm->pwm_ctrl) {
@ -111,9 +107,9 @@ nouveau_fantog_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
return -ENOMEM;
priv->base.type = "toggle";
priv->base.get = nouveau_fantog_get;
priv->base.set = nouveau_fantog_set;
nouveau_alarm_init(&priv->alarm, nouveau_fantog_alarm);
priv->base.get = nvkm_fantog_get;
priv->base.set = nvkm_fantog_set;
nvkm_alarm_init(&priv->alarm, nvkm_fantog_alarm);
priv->period_us = 100000; /* 10Hz */
priv->percent = 100;
priv->func = *func;

142
drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv84.c → drivers/gpu/drm/nouveau/nvkm/subdev/therm/g84.c
View file

@ -22,18 +22,18 @@
* Authors: Ben Skeggs
* Martin Peres
*/
#include "priv.h"
#include <subdev/fuse.h>
struct nv84_therm_priv {
struct nouveau_therm_priv base;
struct g84_therm_priv {
struct nvkm_therm_priv base;
};
int
nv84_temp_get(struct nouveau_therm *therm)
g84_temp_get(struct nvkm_therm *therm)
{
struct nouveau_fuse *fuse = nouveau_fuse(therm);
struct nvkm_fuse *fuse = nvkm_fuse(therm);
if (nv_ro32(fuse, 0x1a8) == 1)
return nv_rd32(therm, 0x20400);
@ -42,9 +42,9 @@ nv84_temp_get(struct nouveau_therm *therm)
}
void
nv84_sensor_setup(struct nouveau_therm *therm)
g84_sensor_setup(struct nvkm_therm *therm)
{
struct nouveau_fuse *fuse = nouveau_fuse(therm);
struct nvkm_fuse *fuse = nvkm_fuse(therm);
/* enable temperature reading for cards with insane defaults */
if (nv_ro32(fuse, 0x1a8) == 1) {
@ -55,9 +55,9 @@ nv84_sensor_setup(struct nouveau_therm *therm)
}
static void
nv84_therm_program_alarms(struct nouveau_therm *therm)
g84_therm_program_alarms(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
unsigned long flags;
@ -92,53 +92,53 @@ nv84_therm_program_alarms(struct nouveau_therm *therm)
/* must be called with alarm_program_lock taken ! */
static void
nv84_therm_threshold_hyst_emulation(struct nouveau_therm *therm,
g84_therm_threshold_hyst_emulation(struct nvkm_therm *therm,
uint32_t thrs_reg, u8 status_bit,
const struct nvbios_therm_threshold *thrs,
enum nouveau_therm_thrs thrs_name)
enum nvkm_therm_thrs thrs_name)
{
enum nouveau_therm_thrs_direction direction;
enum nouveau_therm_thrs_state prev_state, new_state;
enum nvkm_therm_thrs_direction direction;
enum nvkm_therm_thrs_state prev_state, new_state;
int temp, cur;
prev_state = nouveau_therm_sensor_get_threshold_state(therm, thrs_name);
prev_state = nvkm_therm_sensor_get_threshold_state(therm, thrs_name);
temp = nv_rd32(therm, thrs_reg);
/* program the next threshold */
if (temp == thrs->temp) {
nv_wr32(therm, thrs_reg, thrs->temp - thrs->hysteresis);
new_state = NOUVEAU_THERM_THRS_HIGHER;
new_state = NVKM_THERM_THRS_HIGHER;
} else {
nv_wr32(therm, thrs_reg, thrs->temp);
new_state = NOUVEAU_THERM_THRS_LOWER;
new_state = NVKM_THERM_THRS_LOWER;
}
/* fix the state (in case someone reprogrammed the alarms) */
cur = therm->temp_get(therm);
if (new_state == NOUVEAU_THERM_THRS_LOWER && cur > thrs->temp)
new_state = NOUVEAU_THERM_THRS_HIGHER;
else if (new_state == NOUVEAU_THERM_THRS_HIGHER &&
if (new_state == NVKM_THERM_THRS_LOWER && cur > thrs->temp)
new_state = NVKM_THERM_THRS_HIGHER;
else if (new_state == NVKM_THERM_THRS_HIGHER &&
cur < thrs->temp - thrs->hysteresis)
new_state = NOUVEAU_THERM_THRS_LOWER;
nouveau_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
new_state = NVKM_THERM_THRS_LOWER;
nvkm_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
/* find the direction */
if (prev_state < new_state)
direction = NOUVEAU_THERM_THRS_RISING;
direction = NVKM_THERM_THRS_RISING;
else if (prev_state > new_state)
direction = NOUVEAU_THERM_THRS_FALLING;
direction = NVKM_THERM_THRS_FALLING;
else
return;
/* advertise a change in direction */
nouveau_therm_sensor_event(therm, thrs_name, direction);
nvkm_therm_sensor_event(therm, thrs_name, direction);
}
static void
nv84_therm_intr(struct nouveau_subdev *subdev)
g84_therm_intr(struct nvkm_subdev *subdev)
{
struct nouveau_therm *therm = nouveau_therm(subdev);
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm *therm = nvkm_therm(subdev);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
unsigned long flags;
uint32_t intr;
@ -149,33 +149,33 @@ nv84_therm_intr(struct nouveau_subdev *subdev)
/* THRS_4: downclock */
if (intr & 0x002) {
nv84_therm_threshold_hyst_emulation(therm, 0x20414, 24,
&sensor->thrs_down_clock,
NOUVEAU_THERM_THRS_DOWNCLOCK);
g84_therm_threshold_hyst_emulation(therm, 0x20414, 24,
&sensor->thrs_down_clock,
NVKM_THERM_THRS_DOWNCLOCK);
intr &= ~0x002;
}
/* shutdown */
if (intr & 0x004) {
nv84_therm_threshold_hyst_emulation(therm, 0x20480, 20,
g84_therm_threshold_hyst_emulation(therm, 0x20480, 20,
&sensor->thrs_shutdown,
NOUVEAU_THERM_THRS_SHUTDOWN);
NVKM_THERM_THRS_SHUTDOWN);
intr &= ~0x004;
}
/* THRS_1 : fan boost */
if (intr & 0x008) {
nv84_therm_threshold_hyst_emulation(therm, 0x204c4, 21,
g84_therm_threshold_hyst_emulation(therm, 0x204c4, 21,
&sensor->thrs_fan_boost,
NOUVEAU_THERM_THRS_FANBOOST);
NVKM_THERM_THRS_FANBOOST);
intr &= ~0x008;
}
/* THRS_2 : critical */
if (intr & 0x010) {
nv84_therm_threshold_hyst_emulation(therm, 0x204c0, 22,
g84_therm_threshold_hyst_emulation(therm, 0x204c0, 22,
&sensor->thrs_critical,
NOUVEAU_THERM_THRS_CRITICAL);
NVKM_THERM_THRS_CRITICAL);
intr &= ~0x010;
}
@ -190,30 +190,28 @@ nv84_therm_intr(struct nouveau_subdev *subdev)
}
static int
nv84_therm_init(struct nouveau_object *object)
g84_therm_init(struct nvkm_object *object)
{
struct nv84_therm_priv *priv = (void *)object;
struct g84_therm_priv *priv = (void *)object;
int ret;
ret = nouveau_therm_init(&priv->base.base);
ret = nvkm_therm_init(&priv->base.base);
if (ret)
return ret;
nv84_sensor_setup(&priv->base.base);
g84_sensor_setup(&priv->base.base);
return 0;
}
static int
nv84_therm_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
g84_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
struct nv84_therm_priv *priv;
struct g84_therm_priv *priv;
int ret;
ret = nouveau_therm_create(parent, engine, oclass, &priv);
ret = nvkm_therm_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
@ -222,29 +220,29 @@ nv84_therm_ctor(struct nouveau_object *parent,
priv->base.base.pwm_get = nv50_fan_pwm_get;
priv->base.base.pwm_set = nv50_fan_pwm_set;
priv->base.base.pwm_clock = nv50_fan_pwm_clock;
priv->base.base.temp_get = nv84_temp_get;
priv->base.sensor.program_alarms = nv84_therm_program_alarms;
nv_subdev(priv)->intr = nv84_therm_intr;
priv->base.base.temp_get = g84_temp_get;
priv->base.sensor.program_alarms = g84_therm_program_alarms;
nv_subdev(priv)->intr = g84_therm_intr;
/* init the thresholds */
nouveau_therm_sensor_set_threshold_state(&priv->base.base,
NOUVEAU_THERM_THRS_SHUTDOWN,
NOUVEAU_THERM_THRS_LOWER);
nouveau_therm_sensor_set_threshold_state(&priv->base.base,
NOUVEAU_THERM_THRS_FANBOOST,
NOUVEAU_THERM_THRS_LOWER);
nouveau_therm_sensor_set_threshold_state(&priv->base.base,
NOUVEAU_THERM_THRS_CRITICAL,
NOUVEAU_THERM_THRS_LOWER);
nouveau_therm_sensor_set_threshold_state(&priv->base.base,
NOUVEAU_THERM_THRS_DOWNCLOCK,
NOUVEAU_THERM_THRS_LOWER);
nvkm_therm_sensor_set_threshold_state(&priv->base.base,
NVKM_THERM_THRS_SHUTDOWN,
NVKM_THERM_THRS_LOWER);
nvkm_therm_sensor_set_threshold_state(&priv->base.base,
NVKM_THERM_THRS_FANBOOST,
NVKM_THERM_THRS_LOWER);
nvkm_therm_sensor_set_threshold_state(&priv->base.base,
NVKM_THERM_THRS_CRITICAL,
NVKM_THERM_THRS_LOWER);
nvkm_therm_sensor_set_threshold_state(&priv->base.base,
NVKM_THERM_THRS_DOWNCLOCK,
NVKM_THERM_THRS_LOWER);
return nouveau_therm_preinit(&priv->base.base);
return nvkm_therm_preinit(&priv->base.base);
}
int
nv84_therm_fini(struct nouveau_object *object, bool suspend)
g84_therm_fini(struct nvkm_object *object, bool suspend)
{
/* Disable PTherm IRQs */
nv_wr32(object, 0x20000, 0x00000000);
@ -253,16 +251,16 @@ nv84_therm_fini(struct nouveau_object *object, bool suspend)
nv_wr32(object, 0x20100, 0xffffffff);
nv_wr32(object, 0x1100, 0x10000); /* PBUS */
return _nouveau_therm_fini(object, suspend);
return _nvkm_therm_fini(object, suspend);
}
struct nouveau_oclass
nv84_therm_oclass = {
struct nvkm_oclass
g84_therm_oclass = {
.handle = NV_SUBDEV(THERM, 0x84),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nv84_therm_ctor,
.dtor = _nouveau_therm_dtor,
.init = nv84_therm_init,
.fini = nv84_therm_fini,
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = g84_therm_ctor,
.dtor = _nvkm_therm_dtor,
.init = g84_therm_init,
.fini = g84_therm_fini,
},
};

64
drivers/gpu/drm/nouveau/nvkm/subdev/therm/nvd0.c → drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf110.c
View file

@ -21,15 +21,14 @@
*
* Authors: Ben Skeggs
*/
#include "priv.h"
struct nvd0_therm_priv {
struct nouveau_therm_priv base;
struct gf110_therm_priv {
struct nvkm_therm_priv base;
};
static int
pwm_info(struct nouveau_therm *therm, int line)
pwm_info(struct nvkm_therm *therm, int line)
{
u32 gpio = nv_rd32(therm, 0x00d610 + (line * 0x04));
@ -53,7 +52,7 @@ pwm_info(struct nouveau_therm *therm, int line)
}
static int
nvd0_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
gf110_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
{
u32 data = enable ? 0x00000040 : 0x00000000;
int indx = pwm_info(therm, line);
@ -66,7 +65,7 @@ nvd0_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
}
static int
nvd0_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
gf110_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
{
int indx = pwm_info(therm, line);
if (indx < 0)
@ -87,7 +86,7 @@ nvd0_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
}
static int
nvd0_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
gf110_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
{
int indx = pwm_info(therm, line);
if (indx < 0)
@ -103,7 +102,7 @@ nvd0_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
}
static int
nvd0_fan_pwm_clock(struct nouveau_therm *therm, int line)
gf110_fan_pwm_clock(struct nvkm_therm *therm, int line)
{
int indx = pwm_info(therm, line);
if (indx < 0)
@ -115,12 +114,12 @@ nvd0_fan_pwm_clock(struct nouveau_therm *therm, int line)
}
int
nvd0_therm_init(struct nouveau_object *object)
gf110_therm_init(struct nvkm_object *object)
{
struct nvd0_therm_priv *priv = (void *)object;
struct gf110_therm_priv *priv = (void *)object;
int ret;
ret = nouveau_therm_init(&priv->base.base);
ret = nvkm_therm_init(&priv->base.base);
if (ret)
return ret;
@ -137,38 +136,37 @@ nvd0_therm_init(struct nouveau_object *object)
}
static int
nvd0_therm_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
gf110_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
struct nvd0_therm_priv *priv;
struct gf110_therm_priv *priv;
int ret;
ret = nouveau_therm_create(parent, engine, oclass, &priv);
ret = nvkm_therm_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
nv84_sensor_setup(&priv->base.base);
g84_sensor_setup(&priv->base.base);
priv->base.base.pwm_ctrl = nvd0_fan_pwm_ctrl;
priv->base.base.pwm_get = nvd0_fan_pwm_get;
priv->base.base.pwm_set = nvd0_fan_pwm_set;
priv->base.base.pwm_clock = nvd0_fan_pwm_clock;
priv->base.base.temp_get = nv84_temp_get;
priv->base.base.fan_sense = nva3_therm_fan_sense;
priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
return nouveau_therm_preinit(&priv->base.base);
priv->base.base.pwm_ctrl = gf110_fan_pwm_ctrl;
priv->base.base.pwm_get = gf110_fan_pwm_get;
priv->base.base.pwm_set = gf110_fan_pwm_set;
priv->base.base.pwm_clock = gf110_fan_pwm_clock;
priv->base.base.temp_get = g84_temp_get;
priv->base.base.fan_sense = gt215_therm_fan_sense;
priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
return nvkm_therm_preinit(&priv->base.base);
}
struct nouveau_oclass
nvd0_therm_oclass = {
struct nvkm_oclass
gf110_therm_oclass = {
.handle = NV_SUBDEV(THERM, 0xd0),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nvd0_therm_ctor,
.dtor = _nouveau_therm_dtor,
.init = nvd0_therm_init,
.fini = nv84_therm_fini,
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gf110_therm_ctor,
.dtor = _nvkm_therm_dtor,
.init = gf110_therm_init,
.fini = g84_therm_fini,
},
};

38
drivers/gpu/drm/nouveau/nvkm/subdev/therm/gm107.c
View file

@ -21,22 +21,21 @@
*
* Authors: Martin Peres
*/
#include "priv.h"
struct gm107_therm_priv {
struct nouveau_therm_priv base;
struct nvkm_therm_priv base;
};
static int
gm107_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
gm107_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
{
/* nothing to do, it seems hardwired */
return 0;
}
static int
gm107_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
gm107_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
{
*divs = nv_rd32(therm, 0x10eb20) & 0x1fff;
*duty = nv_rd32(therm, 0x10eb24) & 0x1fff;
@ -44,7 +43,7 @@ gm107_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
}
static int
gm107_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
gm107_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
{
nv_mask(therm, 0x10eb10, 0x1fff, divs); /* keep the high bits */
nv_wr32(therm, 0x10eb14, duty | 0x80000000);
@ -52,21 +51,20 @@ gm107_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
}
static int
gm107_fan_pwm_clock(struct nouveau_therm *therm, int line)
gm107_fan_pwm_clock(struct nvkm_therm *therm, int line)
{
return nv_device(therm)->crystal * 1000;
}
static int
gm107_therm_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
gm107_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
struct gm107_therm_priv *priv;
int ret;
ret = nouveau_therm_create(parent, engine, oclass, &priv);
ret = nvkm_therm_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
@ -75,19 +73,19 @@ gm107_therm_ctor(struct nouveau_object *parent,
priv->base.base.pwm_get = gm107_fan_pwm_get;
priv->base.base.pwm_set = gm107_fan_pwm_set;
priv->base.base.pwm_clock = gm107_fan_pwm_clock;
priv->base.base.temp_get = nv84_temp_get;
priv->base.base.fan_sense = nva3_therm_fan_sense;
priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
return nouveau_therm_preinit(&priv->base.base);
priv->base.base.temp_get = g84_temp_get;
priv->base.base.fan_sense = gt215_therm_fan_sense;
priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
return nvkm_therm_preinit(&priv->base.base);
}
struct nouveau_oclass
struct nvkm_oclass
gm107_therm_oclass = {
.handle = NV_SUBDEV(THERM, 0x117),
.ofuncs = &(struct nouveau_ofuncs) {
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gm107_therm_ctor,
.dtor = _nouveau_therm_dtor,
.init = nvd0_therm_init,
.fini = nv84_therm_fini,
.dtor = _nvkm_therm_dtor,
.init = gf110_therm_init,
.fini = g84_therm_fini,
},
};

50
drivers/gpu/drm/nouveau/nvkm/subdev/therm/nva3.c → drivers/gpu/drm/nouveau/nvkm/subdev/therm/gt215.c
View file

@ -21,17 +21,16 @@
*
* Authors: Ben Skeggs
*/
#include "priv.h"
#include <subdev/gpio.h>
#include "priv.h"
struct nva3_therm_priv {
struct nouveau_therm_priv base;
struct gt215_therm_priv {
struct nvkm_therm_priv base;
};
int
nva3_therm_fan_sense(struct nouveau_therm *therm)
gt215_therm_fan_sense(struct nvkm_therm *therm)
{
u32 tach = nv_rd32(therm, 0x00e728) & 0x0000ffff;
u32 ctrl = nv_rd32(therm, 0x00e720);
@ -41,17 +40,17 @@ nva3_therm_fan_sense(struct nouveau_therm *therm)
}
static int
nva3_therm_init(struct nouveau_object *object)
gt215_therm_init(struct nvkm_object *object)
{
struct nva3_therm_priv *priv = (void *)object;
struct gt215_therm_priv *priv = (void *)object;
struct dcb_gpio_func *tach = &priv->base.fan->tach;
int ret;
ret = nouveau_therm_init(&priv->base.base);
ret = nvkm_therm_init(&priv->base.base);
if (ret)
return ret;
nv84_sensor_setup(&priv->base.base);
g84_sensor_setup(&priv->base.base);
/* enable fan tach, count revolutions per-second */
nv_mask(priv, 0x00e720, 0x00000003, 0x00000002);
@ -66,15 +65,14 @@ nva3_therm_init(struct nouveau_object *object)
}
static int
nva3_therm_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
gt215_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
struct nva3_therm_priv *priv;
struct gt215_therm_priv *priv;
int ret;
ret = nouveau_therm_create(parent, engine, oclass, &priv);
ret = nvkm_therm_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
@ -83,19 +81,19 @@ nva3_therm_ctor(struct nouveau_object *parent,
priv->base.base.pwm_get = nv50_fan_pwm_get;
priv->base.base.pwm_set = nv50_fan_pwm_set;
priv->base.base.pwm_clock = nv50_fan_pwm_clock;
priv->base.base.temp_get = nv84_temp_get;
priv->base.base.fan_sense = nva3_therm_fan_sense;
priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
return nouveau_therm_preinit(&priv->base.base);
priv->base.base.temp_get = g84_temp_get;
priv->base.base.fan_sense = gt215_therm_fan_sense;
priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
return nvkm_therm_preinit(&priv->base.base);
}
struct nouveau_oclass
nva3_therm_oclass = {
struct nvkm_oclass
gt215_therm_oclass = {
.handle = NV_SUBDEV(THERM, 0xa3),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nva3_therm_ctor,
.dtor = _nouveau_therm_dtor,
.init = nva3_therm_init,
.fini = nv84_therm_fini,
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gt215_therm_ctor,
.dtor = _nvkm_therm_dtor,
.init = gt215_therm_init,
.fini = g84_therm_fini,
},
};

22
drivers/gpu/drm/nouveau/nvkm/subdev/therm/ic.c
View file

@ -21,17 +21,16 @@
*
* Authors: Martin Peres
*/
#include "priv.h"
#include <subdev/i2c.h>
#include <subdev/bios/extdev.h>
#include <subdev/i2c.h>
static bool
probe_monitoring_device(struct nouveau_i2c_port *i2c,
probe_monitoring_device(struct nvkm_i2c_port *i2c,
struct i2c_board_info *info, void *data)
{
struct nouveau_therm_priv *priv = data;
struct nvkm_therm_priv *priv = data;
struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
struct i2c_client *client;
@ -52,11 +51,10 @@ probe_monitoring_device(struct nouveau_i2c_port *i2c,
"temp offset %+i C)\n",
info->type, info->addr, sensor->offset_constant);
priv->ic = client;
return true;
}
static struct nouveau_i2c_board_info
static struct nvkm_i2c_board_info
nv_board_infos[] = {
{ { I2C_BOARD_INFO("w83l785ts", 0x2d) }, 0 },
{ { I2C_BOARD_INFO("w83781d", 0x2d) }, 0 },
@ -82,15 +80,15 @@ nv_board_infos[] = {
};
void
nouveau_therm_ic_ctor(struct nouveau_therm *therm)
nvkm_therm_ic_ctor(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_bios *bios = nouveau_bios(therm);
struct nouveau_i2c *i2c = nouveau_i2c(therm);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_bios *bios = nvkm_bios(therm);
struct nvkm_i2c *i2c = nvkm_i2c(therm);
struct nvbios_extdev_func extdev_entry;
if (!nvbios_extdev_find(bios, NVBIOS_EXTDEV_LM89, &extdev_entry)) {
struct nouveau_i2c_board_info board[] = {
struct nvkm_i2c_board_info board[] = {
{ { I2C_BOARD_INFO("lm90", extdev_entry.addr >> 1) }, 0},
{ }
};
@ -102,7 +100,7 @@ nouveau_therm_ic_ctor(struct nouveau_therm *therm)
}
if (!nvbios_extdev_find(bios, NVBIOS_EXTDEV_ADT7473, &extdev_entry)) {
struct nouveau_i2c_board_info board[] = {
struct nvkm_i2c_board_info board[] = {
{ { I2C_BOARD_INFO("adt7473", extdev_entry.addr >> 1) }, 20 },
{ }
};

51
drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.c
View file

@ -22,19 +22,18 @@
* Authors: Ben Skeggs
* Martin Peres
*/
#include "priv.h"
struct nv40_therm_priv {
struct nouveau_therm_priv base;
struct nvkm_therm_priv base;
};
enum nv40_sensor_style { INVALID_STYLE = -1, OLD_STYLE = 0, NEW_STYLE = 1 };
static enum nv40_sensor_style
nv40_sensor_style(struct nouveau_therm *therm)
nv40_sensor_style(struct nvkm_therm *therm)
{
struct nouveau_device *device = nv_device(therm);
struct nvkm_device *device = nv_device(therm);
switch (device->chipset) {
case 0x43:
@ -58,7 +57,7 @@ nv40_sensor_style(struct nouveau_therm *therm)
}
static int
nv40_sensor_setup(struct nouveau_therm *therm)
nv40_sensor_setup(struct nvkm_therm *therm)
{
enum nv40_sensor_style style = nv40_sensor_style(therm);
@ -77,9 +76,9 @@ nv40_sensor_setup(struct nouveau_therm *therm)
}
static int
nv40_temp_get(struct nouveau_therm *therm)
nv40_temp_get(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
enum nv40_sensor_style style = nv40_sensor_style(therm);
int core_temp;
@ -110,7 +109,7 @@ nv40_temp_get(struct nouveau_therm *therm)
}
static int
nv40_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
nv40_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
{
u32 mask = enable ? 0x80000000 : 0x0000000;
if (line == 2) nv_mask(therm, 0x0010f0, 0x80000000, mask);
@ -123,7 +122,7 @@ nv40_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
}
static int
nv40_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
nv40_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
{
if (line == 2) {
u32 reg = nv_rd32(therm, 0x0010f0);
@ -149,7 +148,7 @@ nv40_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
}
static int
nv40_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
nv40_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
{
if (line == 2) {
nv_mask(therm, 0x0010f0, 0x7fff7fff, (duty << 16) | divs);
@ -166,9 +165,9 @@ nv40_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
}
void
nv40_therm_intr(struct nouveau_subdev *subdev)
nv40_therm_intr(struct nvkm_subdev *subdev)
{
struct nouveau_therm *therm = nouveau_therm(subdev);
struct nvkm_therm *therm = nvkm_therm(subdev);
uint32_t stat = nv_rd32(therm, 0x1100);
/* traitement */
@ -180,15 +179,15 @@ nv40_therm_intr(struct nouveau_subdev *subdev)
}
static int
nv40_therm_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
nv40_therm_ctor(struct nvkm_object *parent,
struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
struct nv40_therm_priv *priv;
int ret;
ret = nouveau_therm_create(parent, engine, oclass, &priv);
ret = nvkm_therm_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
@ -197,28 +196,28 @@ nv40_therm_ctor(struct nouveau_object *parent,
priv->base.base.pwm_get = nv40_fan_pwm_get;
priv->base.base.pwm_set = nv40_fan_pwm_set;
priv->base.base.temp_get = nv40_temp_get;
priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
nv_subdev(priv)->intr = nv40_therm_intr;
return nouveau_therm_preinit(&priv->base.base);
return nvkm_therm_preinit(&priv->base.base);
}
static int
nv40_therm_init(struct nouveau_object *object)
nv40_therm_init(struct nvkm_object *object)
{
struct nouveau_therm *therm = (void *)object;
struct nvkm_therm *therm = (void *)object;
nv40_sensor_setup(therm);
return _nouveau_therm_init(object);
return _nvkm_therm_init(object);
}
struct nouveau_oclass
struct nvkm_oclass
nv40_therm_oclass = {
.handle = NV_SUBDEV(THERM, 0x40),
.ofuncs = &(struct nouveau_ofuncs) {
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv40_therm_ctor,
.dtor = _nouveau_therm_dtor,
.dtor = _nvkm_therm_dtor,
.init = nv40_therm_init,
.fini = _nouveau_therm_fini,
.fini = _nvkm_therm_fini,
},
};

47
drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv50.c
View file

@ -22,15 +22,14 @@
* Authors: Ben Skeggs
* Martin Peres
*/
#include "priv.h"
struct nv50_therm_priv {
struct nouveau_therm_priv base;
struct nvkm_therm_priv base;
};
static int
pwm_info(struct nouveau_therm *therm, int *line, int *ctrl, int *indx)
pwm_info(struct nvkm_therm *therm, int *line, int *ctrl, int *indx)
{
if (*line == 0x04) {
*ctrl = 0x00e100;
@ -55,7 +54,7 @@ pwm_info(struct nouveau_therm *therm, int *line, int *ctrl, int *indx)
}
int
nv50_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
nv50_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
{
u32 data = enable ? 0x00000001 : 0x00000000;
int ctrl, id, ret = pwm_info(therm, &line, &ctrl, &id);
@ -65,7 +64,7 @@ nv50_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
}
int
nv50_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
nv50_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
{
int ctrl, id, ret = pwm_info(therm, &line, &ctrl, &id);
if (ret)
@ -81,7 +80,7 @@ nv50_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
}
int
nv50_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
nv50_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
{
int ctrl, id, ret = pwm_info(therm, &line, &ctrl, &id);
if (ret)
@ -93,7 +92,7 @@ nv50_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
}
int
nv50_fan_pwm_clock(struct nouveau_therm *therm, int line)
nv50_fan_pwm_clock(struct nvkm_therm *therm, int line)
{
int chipset = nv_device(therm)->chipset;
int crystal = nv_device(therm)->crystal;
@ -119,16 +118,16 @@ nv50_fan_pwm_clock(struct nouveau_therm *therm, int line)
}
static void
nv50_sensor_setup(struct nouveau_therm *therm)
nv50_sensor_setup(struct nvkm_therm *therm)
{
nv_mask(therm, 0x20010, 0x40000000, 0x0);
mdelay(20); /* wait for the temperature to stabilize */
}
static int
nv50_temp_get(struct nouveau_therm *therm)
nv50_temp_get(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
int core_temp;
@ -151,15 +150,15 @@ nv50_temp_get(struct nouveau_therm *therm)
}
static int
nv50_therm_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
nv50_therm_ctor(struct nvkm_object *parent,
struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
struct nv50_therm_priv *priv;
int ret;
ret = nouveau_therm_create(parent, engine, oclass, &priv);
ret = nvkm_therm_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
@ -169,29 +168,29 @@ nv50_therm_ctor(struct nouveau_object *parent,
priv->base.base.pwm_set = nv50_fan_pwm_set;
priv->base.base.pwm_clock = nv50_fan_pwm_clock;
priv->base.base.temp_get = nv50_temp_get;
priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
nv_subdev(priv)->intr = nv40_therm_intr;
return nouveau_therm_preinit(&priv->base.base);
return nvkm_therm_preinit(&priv->base.base);
}
static int
nv50_therm_init(struct nouveau_object *object)
nv50_therm_init(struct nvkm_object *object)
{
struct nouveau_therm *therm = (void *)object;
struct nvkm_therm *therm = (void *)object;
nv50_sensor_setup(therm);
return _nouveau_therm_init(object);
return _nvkm_therm_init(object);
}
struct nouveau_oclass
struct nvkm_oclass
nv50_therm_oclass = {
.handle = NV_SUBDEV(THERM, 0x50),
.ofuncs = &(struct nouveau_ofuncs) {
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv50_therm_ctor,
.dtor = _nouveau_therm_dtor,
.dtor = _nvkm_therm_dtor,
.init = nv50_therm_init,
.fini = _nouveau_therm_fini,
.fini = _nvkm_therm_fini,
},
};

137
drivers/gpu/drm/nouveau/nvkm/subdev/therm/priv.h
View file

@ -1,6 +1,5 @@
#ifndef __NVTHERM_PRIV_H__
#define __NVTHERM_PRIV_H__
/*
* Copyright 2012 The Nouveau community
*
@ -24,9 +23,7 @@
*
* Authors: Martin Peres
*/
#include <subdev/therm.h>
#include <subdev/bios.h>
#include <subdev/bios/extdev.h>
#include <subdev/bios/gpio.h>
@ -34,46 +31,46 @@
#include <subdev/bios/therm.h>
#include <subdev/timer.h>
struct nouveau_fan {
struct nouveau_therm *parent;
struct nvkm_fan {
struct nvkm_therm *parent;
const char *type;
struct nvbios_therm_fan bios;
struct nvbios_perf_fan perf;
struct nouveau_alarm alarm;
struct nvkm_alarm alarm;
spinlock_t lock;
int percent;
int (*get)(struct nouveau_therm *therm);
int (*set)(struct nouveau_therm *therm, int percent);
int (*get)(struct nvkm_therm *);
int (*set)(struct nvkm_therm *, int percent);
struct dcb_gpio_func tach;
};
enum nouveau_therm_thrs_direction {
NOUVEAU_THERM_THRS_FALLING = 0,
NOUVEAU_THERM_THRS_RISING = 1
enum nvkm_therm_thrs_direction {
NVKM_THERM_THRS_FALLING = 0,
NVKM_THERM_THRS_RISING = 1
};
enum nouveau_therm_thrs_state {
NOUVEAU_THERM_THRS_LOWER = 0,
NOUVEAU_THERM_THRS_HIGHER = 1
enum nvkm_therm_thrs_state {
NVKM_THERM_THRS_LOWER = 0,
NVKM_THERM_THRS_HIGHER = 1
};
enum nouveau_therm_thrs {
NOUVEAU_THERM_THRS_FANBOOST = 0,
NOUVEAU_THERM_THRS_DOWNCLOCK = 1,
NOUVEAU_THERM_THRS_CRITICAL = 2,
NOUVEAU_THERM_THRS_SHUTDOWN = 3,
NOUVEAU_THERM_THRS_NR
enum nvkm_therm_thrs {
NVKM_THERM_THRS_FANBOOST = 0,
NVKM_THERM_THRS_DOWNCLOCK = 1,
NVKM_THERM_THRS_CRITICAL = 2,
NVKM_THERM_THRS_SHUTDOWN = 3,
NVKM_THERM_THRS_NR
};
struct nouveau_therm_priv {
struct nouveau_therm base;
struct nvkm_therm_priv {
struct nvkm_therm base;
/* automatic thermal management */
struct nouveau_alarm alarm;
struct nvkm_alarm alarm;
spinlock_t lock;
struct nvbios_therm_trip_point *last_trip;
int mode;
@ -84,77 +81,73 @@ struct nouveau_therm_priv {
struct nvbios_therm_sensor bios_sensor;
/* fan priv */
struct nouveau_fan *fan;
struct nvkm_fan *fan;
/* alarms priv */
struct {
spinlock_t alarm_program_lock;
struct nouveau_alarm therm_poll_alarm;
enum nouveau_therm_thrs_state alarm_state[NOUVEAU_THERM_THRS_NR];
void (*program_alarms)(struct nouveau_therm *);
struct nvkm_alarm therm_poll_alarm;
enum nvkm_therm_thrs_state alarm_state[NVKM_THERM_THRS_NR];
void (*program_alarms)(struct nvkm_therm *);
} sensor;
/* what should be done if the card overheats */
struct {
void (*downclock)(struct nouveau_therm *, bool active);
void (*pause)(struct nouveau_therm *, bool active);
void (*downclock)(struct nvkm_therm *, bool active);
void (*pause)(struct nvkm_therm *, bool active);
} emergency;
/* ic */
struct i2c_client *ic;
};
int nouveau_therm_fan_mode(struct nouveau_therm *therm, int mode);
int nouveau_therm_attr_get(struct nouveau_therm *therm,
enum nouveau_therm_attr_type type);
int nouveau_therm_attr_set(struct nouveau_therm *therm,
enum nouveau_therm_attr_type type, int value);
int nvkm_therm_fan_mode(struct nvkm_therm *, int mode);
int nvkm_therm_attr_get(struct nvkm_therm *, enum nvkm_therm_attr_type);
int nvkm_therm_attr_set(struct nvkm_therm *, enum nvkm_therm_attr_type, int);
void nouveau_therm_ic_ctor(struct nouveau_therm *therm);
void nvkm_therm_ic_ctor(struct nvkm_therm *);
int nouveau_therm_sensor_ctor(struct nouveau_therm *therm);
int nvkm_therm_sensor_ctor(struct nvkm_therm *);
int nouveau_therm_fan_ctor(struct nouveau_therm *therm);
int nouveau_therm_fan_init(struct nouveau_therm *therm);
int nouveau_therm_fan_fini(struct nouveau_therm *therm, bool suspend);
int nouveau_therm_fan_get(struct nouveau_therm *therm);
int nouveau_therm_fan_set(struct nouveau_therm *therm, bool now, int percent);
int nouveau_therm_fan_user_get(struct nouveau_therm *therm);
int nouveau_therm_fan_user_set(struct nouveau_therm *therm, int percent);
int nvkm_therm_fan_ctor(struct nvkm_therm *);
int nvkm_therm_fan_init(struct nvkm_therm *);
int nvkm_therm_fan_fini(struct nvkm_therm *, bool suspend);
int nvkm_therm_fan_get(struct nvkm_therm *);
int nvkm_therm_fan_set(struct nvkm_therm *, bool now, int percent);
int nvkm_therm_fan_user_get(struct nvkm_therm *);
int nvkm_therm_fan_user_set(struct nvkm_therm *, int percent);
int nouveau_therm_fan_sense(struct nouveau_therm *therm);
int nvkm_therm_fan_sense(struct nvkm_therm *);
int nouveau_therm_preinit(struct nouveau_therm *);
int nvkm_therm_preinit(struct nvkm_therm *);
int nouveau_therm_sensor_init(struct nouveau_therm *therm);
int nouveau_therm_sensor_fini(struct nouveau_therm *therm, bool suspend);
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);
enum nouveau_therm_thrs_state
nouveau_therm_sensor_get_threshold_state(struct nouveau_therm *therm,
enum nouveau_therm_thrs thrs);
void nouveau_therm_sensor_event(struct nouveau_therm *therm,
enum nouveau_therm_thrs thrs,
enum nouveau_therm_thrs_direction dir);
void nouveau_therm_program_alarms_polling(struct nouveau_therm *therm);
int nvkm_therm_sensor_init(struct nvkm_therm *);
int nvkm_therm_sensor_fini(struct nvkm_therm *, bool suspend);
void nvkm_therm_sensor_preinit(struct nvkm_therm *);
void nvkm_therm_sensor_set_threshold_state(struct nvkm_therm *,
enum nvkm_therm_thrs,
enum nvkm_therm_thrs_state);
enum nvkm_therm_thrs_state
nvkm_therm_sensor_get_threshold_state(struct nvkm_therm *,
enum nvkm_therm_thrs);
void nvkm_therm_sensor_event(struct nvkm_therm *, enum nvkm_therm_thrs,
enum nvkm_therm_thrs_direction);
void nvkm_therm_program_alarms_polling(struct nvkm_therm *);
void nv40_therm_intr(struct nouveau_subdev *);
int nv50_fan_pwm_ctrl(struct nouveau_therm *, int, bool);
int nv50_fan_pwm_get(struct nouveau_therm *, int, u32 *, u32 *);
int nv50_fan_pwm_set(struct nouveau_therm *, int, u32, u32);
int nv50_fan_pwm_clock(struct nouveau_therm *, int);
int nv84_temp_get(struct nouveau_therm *therm);
void nv84_sensor_setup(struct nouveau_therm *therm);
int nv84_therm_fini(struct nouveau_object *object, bool suspend);
void nv40_therm_intr(struct nvkm_subdev *);
int nv50_fan_pwm_ctrl(struct nvkm_therm *, int, bool);
int nv50_fan_pwm_get(struct nvkm_therm *, int, u32 *, u32 *);
int nv50_fan_pwm_set(struct nvkm_therm *, int, u32, u32);
int nv50_fan_pwm_clock(struct nvkm_therm *, int);
int g84_temp_get(struct nvkm_therm *);
void g84_sensor_setup(struct nvkm_therm *);
int g84_therm_fini(struct nvkm_object *, bool suspend);
int nva3_therm_fan_sense(struct nouveau_therm *);
int gt215_therm_fan_sense(struct nvkm_therm *);
int nvd0_therm_init(struct nouveau_object *object);
int nouveau_fanpwm_create(struct nouveau_therm *, struct dcb_gpio_func *);
int nouveau_fantog_create(struct nouveau_therm *, struct dcb_gpio_func *);
int nouveau_fannil_create(struct nouveau_therm *);
int gf110_therm_init(struct nvkm_object *);
int nvkm_fanpwm_create(struct nvkm_therm *, struct dcb_gpio_func *);
int nvkm_fantog_create(struct nvkm_therm *, struct dcb_gpio_func *);
int nvkm_fannil_create(struct nvkm_therm *);
#endif

139
drivers/gpu/drm/nouveau/nvkm/subdev/therm/temp.c
View file

@ -21,18 +21,12 @@
*
* Authors: Martin Peres
*/
#include "priv.h"
#include <core/object.h>
#include <core/device.h>
#include <subdev/bios.h>
static void
nouveau_therm_temp_set_defaults(struct nouveau_therm *therm)
nvkm_therm_temp_set_defaults(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
priv->bios_sensor.offset_constant = 0;
@ -51,9 +45,9 @@ nouveau_therm_temp_set_defaults(struct nouveau_therm *therm)
static void
nouveau_therm_temp_safety_checks(struct nouveau_therm *therm)
nvkm_therm_temp_safety_checks(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
struct nvbios_therm_sensor *s = &priv->bios_sensor;
/* enforce a minimum hysteresis on thresholds */
@ -64,20 +58,21 @@ nouveau_therm_temp_safety_checks(struct nouveau_therm *therm)
}
/* must be called with alarm_program_lock taken ! */
void nouveau_therm_sensor_set_threshold_state(struct nouveau_therm *therm,
enum nouveau_therm_thrs thrs,
enum nouveau_therm_thrs_state st)
void
nvkm_therm_sensor_set_threshold_state(struct nvkm_therm *therm,
enum nvkm_therm_thrs thrs,
enum nvkm_therm_thrs_state st)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
priv->sensor.alarm_state[thrs] = st;
}
/* must be called with alarm_program_lock taken ! */
enum nouveau_therm_thrs_state
nouveau_therm_sensor_get_threshold_state(struct nouveau_therm *therm,
enum nouveau_therm_thrs thrs)
enum nvkm_therm_thrs_state
nvkm_therm_sensor_get_threshold_state(struct nvkm_therm *therm,
enum nvkm_therm_thrs thrs)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
return priv->sensor.alarm_state[thrs];
}
@ -88,11 +83,11 @@ nv_poweroff_work(struct work_struct *work)
kfree(work);
}
void nouveau_therm_sensor_event(struct nouveau_therm *therm,
enum nouveau_therm_thrs thrs,
enum nouveau_therm_thrs_direction dir)
void
nvkm_therm_sensor_event(struct nvkm_therm *therm, enum nvkm_therm_thrs thrs,
enum nvkm_therm_thrs_direction dir)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
bool active;
const char *thresolds[] = {
"fanboost", "downclock", "critical", "shutdown"
@ -102,30 +97,30 @@ void nouveau_therm_sensor_event(struct nouveau_therm *therm,
if (thrs < 0 || thrs > 3)
return;
if (dir == NOUVEAU_THERM_THRS_FALLING)
if (dir == NVKM_THERM_THRS_FALLING)
nv_info(therm, "temperature (%i C) went below the '%s' threshold\n",
temperature, thresolds[thrs]);
else
nv_info(therm, "temperature (%i C) hit the '%s' threshold\n",
temperature, thresolds[thrs]);
active = (dir == NOUVEAU_THERM_THRS_RISING);
active = (dir == NVKM_THERM_THRS_RISING);
switch (thrs) {
case NOUVEAU_THERM_THRS_FANBOOST:
case NVKM_THERM_THRS_FANBOOST:
if (active) {
nouveau_therm_fan_set(therm, true, 100);
nouveau_therm_fan_mode(therm, NOUVEAU_THERM_CTRL_AUTO);
nvkm_therm_fan_set(therm, true, 100);
nvkm_therm_fan_mode(therm, NVKM_THERM_CTRL_AUTO);
}
break;
case NOUVEAU_THERM_THRS_DOWNCLOCK:
case NVKM_THERM_THRS_DOWNCLOCK:
if (priv->emergency.downclock)
priv->emergency.downclock(therm, active);
break;
case NOUVEAU_THERM_THRS_CRITICAL:
case NVKM_THERM_THRS_CRITICAL:
if (priv->emergency.pause)
priv->emergency.pause(therm, active);
break;
case NOUVEAU_THERM_THRS_SHUTDOWN:
case NVKM_THERM_THRS_SHUTDOWN:
if (active) {
struct work_struct *work;
@ -136,7 +131,7 @@ void nouveau_therm_sensor_event(struct nouveau_therm *therm,
}
}
break;
case NOUVEAU_THERM_THRS_NR:
case NVKM_THERM_THRS_NR:
break;
}
@ -144,53 +139,53 @@ void nouveau_therm_sensor_event(struct nouveau_therm *therm,
/* must be called with alarm_program_lock taken ! */
static void
nouveau_therm_threshold_hyst_polling(struct nouveau_therm *therm,
const struct nvbios_therm_threshold *thrs,
enum nouveau_therm_thrs thrs_name)
nvkm_therm_threshold_hyst_polling(struct nvkm_therm *therm,
const struct nvbios_therm_threshold *thrs,
enum nvkm_therm_thrs thrs_name)
{
enum nouveau_therm_thrs_direction direction;
enum nouveau_therm_thrs_state prev_state, new_state;
enum nvkm_therm_thrs_direction direction;
enum nvkm_therm_thrs_state prev_state, new_state;
int temp = therm->temp_get(therm);
prev_state = nouveau_therm_sensor_get_threshold_state(therm, thrs_name);
prev_state = nvkm_therm_sensor_get_threshold_state(therm, thrs_name);
if (temp >= thrs->temp && prev_state == NOUVEAU_THERM_THRS_LOWER) {
direction = NOUVEAU_THERM_THRS_RISING;
new_state = NOUVEAU_THERM_THRS_HIGHER;
if (temp >= thrs->temp && prev_state == NVKM_THERM_THRS_LOWER) {
direction = NVKM_THERM_THRS_RISING;
new_state = NVKM_THERM_THRS_HIGHER;
} else if (temp <= thrs->temp - thrs->hysteresis &&
prev_state == NOUVEAU_THERM_THRS_HIGHER) {
direction = NOUVEAU_THERM_THRS_FALLING;
new_state = NOUVEAU_THERM_THRS_LOWER;
prev_state == NVKM_THERM_THRS_HIGHER) {
direction = NVKM_THERM_THRS_FALLING;
new_state = NVKM_THERM_THRS_LOWER;
} else
return; /* nothing to do */
nouveau_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
nouveau_therm_sensor_event(therm, thrs_name, direction);
nvkm_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
nvkm_therm_sensor_event(therm, thrs_name, direction);
}
static void
alarm_timer_callback(struct nouveau_alarm *alarm)
alarm_timer_callback(struct nvkm_alarm *alarm)
{
struct nouveau_therm_priv *priv =
container_of(alarm, struct nouveau_therm_priv, sensor.therm_poll_alarm);
struct nvkm_therm_priv *priv =
container_of(alarm, struct nvkm_therm_priv, sensor.therm_poll_alarm);
struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
struct nouveau_timer *ptimer = nouveau_timer(priv);
struct nouveau_therm *therm = &priv->base;
struct nvkm_timer *ptimer = nvkm_timer(priv);
struct nvkm_therm *therm = &priv->base;
unsigned long flags;
spin_lock_irqsave(&priv->sensor.alarm_program_lock, flags);
nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_fan_boost,
NOUVEAU_THERM_THRS_FANBOOST);
nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_fan_boost,
NVKM_THERM_THRS_FANBOOST);
nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_down_clock,
NOUVEAU_THERM_THRS_DOWNCLOCK);
nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_down_clock,
NVKM_THERM_THRS_DOWNCLOCK);
nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_critical,
NOUVEAU_THERM_THRS_CRITICAL);
nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_critical,
NVKM_THERM_THRS_CRITICAL);
nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_shutdown,
NOUVEAU_THERM_THRS_SHUTDOWN);
nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_shutdown,
NVKM_THERM_THRS_SHUTDOWN);
spin_unlock_irqrestore(&priv->sensor.alarm_program_lock, flags);
@ -200,9 +195,9 @@ alarm_timer_callback(struct nouveau_alarm *alarm)
}
void
nouveau_therm_program_alarms_polling(struct nouveau_therm *therm)
nvkm_therm_program_alarms_polling(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
nv_debug(therm,
@ -217,18 +212,18 @@ nouveau_therm_program_alarms_polling(struct nouveau_therm *therm)
}
int
nouveau_therm_sensor_init(struct nouveau_therm *therm)
nvkm_therm_sensor_init(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nvkm_therm_priv *priv = (void *)therm;
priv->sensor.program_alarms(therm);
return 0;
}
int
nouveau_therm_sensor_fini(struct nouveau_therm *therm, bool suspend)
nvkm_therm_sensor_fini(struct nvkm_therm *therm, bool suspend)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_timer *ptimer = nouveau_timer(therm);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_timer *ptimer = nvkm_timer(therm);
if (suspend)
ptimer->alarm_cancel(ptimer, &priv->sensor.therm_poll_alarm);
@ -236,7 +231,7 @@ nouveau_therm_sensor_fini(struct nouveau_therm *therm, bool suspend)
}
void
nouveau_therm_sensor_preinit(struct nouveau_therm *therm)
nvkm_therm_sensor_preinit(struct nvkm_therm *therm)
{
const char *sensor_avail = "yes";
@ -247,18 +242,18 @@ nouveau_therm_sensor_preinit(struct nouveau_therm *therm)
}
int
nouveau_therm_sensor_ctor(struct nouveau_therm *therm)
nvkm_therm_sensor_ctor(struct nvkm_therm *therm)
{
struct nouveau_therm_priv *priv = (void *)therm;
struct nouveau_bios *bios = nouveau_bios(therm);
struct nvkm_therm_priv *priv = (void *)therm;
struct nvkm_bios *bios = nvkm_bios(therm);
nouveau_alarm_init(&priv->sensor.therm_poll_alarm, alarm_timer_callback);
nvkm_alarm_init(&priv->sensor.therm_poll_alarm, alarm_timer_callback);
nouveau_therm_temp_set_defaults(therm);
nvkm_therm_temp_set_defaults(therm);
if (nvbios_therm_sensor_parse(bios, NVBIOS_THERM_DOMAIN_CORE,
&priv->bios_sensor))
nv_error(therm, "nvbios_therm_sensor_parse failed\n");
nouveau_therm_temp_safety_checks(therm);
nvkm_therm_temp_safety_checks(therm);
return 0;
}