Searched refs:df (Results 1 - 25 of 90) sorted by relevance

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/linux-master/include/linux/
H A Ddevfreq_cooling.h38 int (*get_real_power)(struct devfreq *df, u32 *power,
45 of_devfreq_cooling_register_power(struct device_node *np, struct devfreq *df,
48 of_devfreq_cooling_register(struct device_node *np, struct devfreq *df);
49 struct thermal_cooling_device *devfreq_cooling_register(struct devfreq *df);
52 devfreq_cooling_em_register(struct devfreq *df,
58 of_devfreq_cooling_register_power(struct device_node *np, struct devfreq *df, argument
65 of_devfreq_cooling_register(struct device_node *np, struct devfreq *df) argument
71 devfreq_cooling_register(struct devfreq *df) argument
77 devfreq_cooling_em_register(struct devfreq *df, argument
/linux-master/drivers/gpu/drm/msm/
H A Dmsm_gpu_devfreq.c23 struct msm_gpu_devfreq *df = &gpu->devfreq; local
40 if (df->idle_freq) {
41 df->idle_freq = *freq;
47 mutex_lock(&df->lock);
48 gpu->funcs->gpu_set_freq(gpu, opp, df->suspended);
49 mutex_unlock(&df->lock);
61 struct msm_gpu_devfreq *df = &gpu->devfreq; local
68 if (df->idle_freq)
69 return df->idle_freq;
81 struct msm_gpu_devfreq *df local
135 struct msm_gpu_devfreq *df = &gpu->devfreq; local
141 struct msm_gpu_devfreq *df = &gpu->devfreq; local
199 cancel_idle_work(struct msm_gpu_devfreq *df) argument
205 cancel_boost_work(struct msm_gpu_devfreq *df) argument
213 struct msm_gpu_devfreq *df = &gpu->devfreq; local
224 struct msm_gpu_devfreq *df = &gpu->devfreq; local
241 struct msm_gpu_devfreq *df = &gpu->devfreq; local
258 struct msm_gpu_devfreq *df = container_of(work, local
266 struct msm_gpu_devfreq *df = &gpu->devfreq; local
290 struct msm_gpu_devfreq *df = &gpu->devfreq; local
337 struct msm_gpu_devfreq *df = container_of(work, local
362 struct msm_gpu_devfreq *df = &gpu->devfreq; local
[all...]
/linux-master/arch/s390/hypfs/
H A Dhypfs_dbfs.c35 struct hypfs_dbfs_file *df; local
41 df = file_inode(file)->i_private;
42 mutex_lock(&df->lock);
43 data = hypfs_dbfs_data_alloc(df);
45 mutex_unlock(&df->lock);
48 rc = df->data_create(&data->buf, &data->buf_free_ptr, &data->size);
50 mutex_unlock(&df->lock);
54 mutex_unlock(&df->lock);
63 struct hypfs_dbfs_file *df = file_inode(file)->i_private; local
66 mutex_lock(&df
81 hypfs_dbfs_create_file(struct hypfs_dbfs_file *df) argument
88 hypfs_dbfs_remove_file(struct hypfs_dbfs_file *df) argument
[all...]
H A Dhypfs.h82 extern void hypfs_dbfs_create_file(struct hypfs_dbfs_file *df);
83 extern void hypfs_dbfs_remove_file(struct hypfs_dbfs_file *df);
/linux-master/drivers/vfio/
H A Ddevice_cdev.c27 struct vfio_device_file *df; local
34 df = vfio_allocate_device_file(device);
35 if (IS_ERR(df)) {
36 ret = PTR_ERR(df);
40 filep->private_data = df;
49 static void vfio_df_get_kvm_safe(struct vfio_device_file *df) argument
51 spin_lock(&df->kvm_ref_lock);
52 vfio_device_get_kvm_safe(df->device, df->kvm);
53 spin_unlock(&df
56 vfio_df_ioctl_bind_iommufd(struct vfio_device_file *df, struct vfio_device_bind_iommufd __user *arg) argument
134 vfio_df_unbind_iommufd(struct vfio_device_file *df) argument
155 vfio_df_ioctl_attach_pt(struct vfio_device_file *df, struct vfio_device_attach_iommufd_pt __user *arg) argument
191 vfio_df_ioctl_detach_pt(struct vfio_device_file *df, struct vfio_device_detach_iommufd_pt __user *arg) argument
[all...]
H A Dvfio.h32 int vfio_df_open(struct vfio_device_file *df);
33 void vfio_df_close(struct vfio_device_file *df);
108 void vfio_df_group_close(struct vfio_device_file *df);
160 static inline void vfio_df_group_close(struct vfio_device_file *df) argument
323 int vfio_df_iommufd_bind(struct vfio_device_file *df);
324 void vfio_df_iommufd_unbind(struct vfio_device_file *df);
340 static inline void vfio_df_iommufd_unbind(struct vfio_device_file *df) argument
352 int vfio_df_ioctl_attach_pt(struct vfio_device_file *df,
354 int vfio_df_ioctl_detach_pt(struct vfio_device_file *df,
378 long vfio_df_ioctl_bind_iommufd(struct vfio_device_file *df,
404 vfio_df_ioctl_bind_iommufd(struct vfio_device_file *df, struct vfio_device_bind_iommufd __user *arg) argument
410 vfio_df_unbind_iommufd(struct vfio_device_file *df) argument
[all...]
H A Dvfio_main.c449 struct vfio_device_file *df; local
451 df = kzalloc(sizeof(*df), GFP_KERNEL_ACCOUNT);
452 if (!df)
455 df->device = device;
456 spin_lock_init(&df->kvm_ref_lock);
458 return df;
461 static int vfio_df_device_first_open(struct vfio_device_file *df) argument
463 struct vfio_device *device = df->device;
464 struct iommufd_ctx *iommufd = df
496 vfio_df_device_last_close(struct vfio_device_file *df) argument
512 vfio_df_open(struct vfio_device_file *df) argument
536 vfio_df_close(struct vfio_device_file *df) argument
586 struct vfio_device_file *df = filep->private_data; local
1219 struct vfio_device_file *df = filep->private_data; local
1268 struct vfio_device_file *df = filep->private_data; local
1285 struct vfio_device_file *df = filep->private_data; local
1300 struct vfio_device_file *df = filep->private_data; local
1326 struct vfio_device_file *df = file->private_data; local
1373 struct vfio_device_file *df = file->private_data; local
[all...]
H A Dgroup.c167 static int vfio_df_group_open(struct vfio_device_file *df) argument
169 struct vfio_device *device = df->device;
189 df->iommufd = device->group->iommufd;
190 if (df->iommufd && vfio_device_is_noiommu(device) && device->open_count == 0) {
197 vfio_iommufd_device_has_compat_ioas(device, df->iommufd))
204 ret = vfio_df_open(df);
208 if (df->iommufd && device->open_count == 1) {
209 ret = vfio_iommufd_compat_attach_ioas(device, df->iommufd);
218 smp_store_release(&df->access_granted, true);
225 vfio_df_close(df);
236 vfio_df_group_close(struct vfio_device_file *df) argument
255 struct vfio_device_file *df; local
[all...]
H A Diommufd.c21 int vfio_df_iommufd_bind(struct vfio_device_file *df) argument
23 struct vfio_device *vdev = df->device;
24 struct iommufd_ctx *ictx = df->iommufd;
28 return vdev->ops->bind_iommufd(vdev, ictx, &df->devid);
51 void vfio_df_iommufd_unbind(struct vfio_device_file *df) argument
53 struct vfio_device *vdev = df->device;
/linux-master/drivers/devfreq/
H A Dgovernor.h120 static inline int devfreq_update_stats(struct devfreq *df) argument
122 if (!df->profile->get_dev_status)
125 return df->profile->get_dev_status(df->dev.parent, &df->last_status);
H A Ddevfreq.c1416 struct devfreq *df = to_devfreq(dev); local
1417 return sprintf(buf, "%s\n", dev_name(df->dev.parent));
1424 struct devfreq *df = to_devfreq(dev); local
1426 if (!df->governor)
1429 return sprintf(buf, "%s\n", df->governor->name);
1435 struct devfreq *df = to_devfreq(dev); local
1440 if (!df->governor)
1453 if (df->governor == governor) {
1456 } else if (IS_SUPPORTED_FLAG(df->governor->flags, IMMUTABLE)
1466 ret = df
1516 struct devfreq *df = to_devfreq(d); local
1562 struct devfreq *df = to_devfreq(dev); local
1578 struct devfreq *df = to_devfreq(dev); local
1587 struct devfreq *df = to_devfreq(dev); local
1614 struct devfreq *df = to_devfreq(dev); local
1628 struct devfreq *df = to_devfreq(dev); local
1668 struct devfreq *df = to_devfreq(dev); local
1683 struct devfreq *df = to_devfreq(d); local
1710 struct devfreq *df = to_devfreq(dev); local
1780 struct devfreq *df = to_devfreq(dev); local
1824 struct devfreq *df = to_devfreq(dev); local
1836 struct devfreq *df = to_devfreq(dev); local
1857 struct devfreq *df = to_devfreq(dev); local
1868 struct devfreq *df = to_devfreq(dev); local
[all...]
H A Dgovernor_simpleondemand.c18 static int devfreq_simple_ondemand_func(struct devfreq *df, argument
26 struct devfreq_simple_ondemand_data *data = df->data;
28 err = devfreq_update_stats(df);
32 stat = &df->last_status;
H A Dgovernor_userspace.c22 static int devfreq_userspace_func(struct devfreq *df, unsigned long *freq) argument
24 struct userspace_data *data = df->governor_data;
29 *freq = df->previous_freq; /* No user freq specified yet */
H A Dgovernor_performance.c13 static int devfreq_performance_func(struct devfreq *df, argument
H A Dgovernor_powersave.c13 static int devfreq_powersave_func(struct devfreq *df, argument
/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Dumc_v6_7.h61 (((pa) >> 20) & 0x1ULL & adev->df.hash_status.hash_64k) ^ \
62 (((pa) >> 25) & 0x1ULL & adev->df.hash_status.hash_2m) ^ \
63 (((pa) >> 34) & 0x1ULL & adev->df.hash_status.hash_1g))
H A Ddf_v1_7.c26 #include "df/df_1_7_default.h"
27 #include "df/df_1_7_offset.h"
28 #include "df/df_1_7_sh_mask.h"
34 adev->df.hash_status.hash_64k = false;
35 adev->df.hash_status.hash_2m = false;
36 adev->df.hash_status.hash_1g = false;
72 fb_channel_number = adev->df.funcs->get_fb_channel_number(adev);
83 adev->df.funcs->enable_broadcast_mode(adev, true);
98 adev->df.funcs->enable_broadcast_mode(adev, false);
H A Damdgpu_pmu.c236 if ((!pe->adev->df.funcs) ||
237 (!pe->adev->df.funcs->pmc_start))
247 target_cntr = pe->adev->df.funcs->pmc_start(pe->adev,
256 pe->adev->df.funcs->pmc_start(pe->adev, hwc->config,
275 if ((!pe->adev->df.funcs) ||
276 (!pe->adev->df.funcs->pmc_get_count))
284 pe->adev->df.funcs->pmc_get_count(pe->adev,
307 if ((!pe->adev->df.funcs) ||
308 (!pe->adev->df.funcs->pmc_stop))
314 pe->adev->df
[all...]
/linux-master/include/linux/platform_data/
H A Dapds990x.h27 * @df: device factor for conversion formulas
32 * format: decimal value * APDS_PARAM_SCALE except df which is plain integer.
41 int df; member in struct:apds990x_chip_factors
/linux-master/drivers/thermal/
H A Ddevfreq_cooling.c88 struct devfreq *df = dfc->devfreq; local
89 struct device *dev = df->dev.parent;
148 static unsigned long get_voltage(struct devfreq *df, unsigned long freq) argument
150 struct device *dev = df->dev.parent;
194 struct devfreq *df = dfc->devfreq; local
202 mutex_lock(&df->lock);
203 status = df->last_status;
204 mutex_unlock(&df->lock);
209 voltage = get_voltage(df, freq);
215 res = dfc->power_ops->get_real_power(df, powe
291 struct devfreq *df = dfc->devfreq; local
351 struct devfreq *df = dfc->devfreq; local
393 of_devfreq_cooling_register_power(struct device_node *np, struct devfreq *df, struct devfreq_cooling_power *dfc_power) argument
490 of_devfreq_cooling_register(struct device_node *np, struct devfreq *df) argument
500 devfreq_cooling_register(struct devfreq *df) argument
523 devfreq_cooling_em_register(struct devfreq *df, struct devfreq_cooling_power *dfc_power) argument
[all...]
/linux-master/drivers/pinctrl/pxa/
H A Dpinctrl-pxa2xx.c69 struct pxa_desc_function *df; local
75 for (df = pin->functions; df->name; df++)
76 if (!strcmp(df->name, func_name))
77 return df;
143 struct pxa_desc_function *df; local
150 df = pxa_desc_by_func_group(pctl, group->name,
152 if (!df)
160 pin, df
269 struct pxa_desc_function *df; local
300 struct pxa_desc_function *df; local
[all...]
/linux-master/include/xen/interface/hvm/
H A Dioreq.h46 uint8_t df:1; member in struct:ioreq
/linux-master/tools/testing/selftests/net/
H A Dcmsg_ipv6.sh49 for df in 0 1; do
55 [ $ovr == "setsock" ] && m="-F $df"
56 [ $ovr == "cmsg" ] && m="-f $df"
57 [ $ovr == "both" ] && m="-F $df -f $df"
58 [ $ovr == "diff" ] && m="-F $((1 - df)) -f $df"
61 check_result $? $df "DONTFRAG $prot $ovr"
/linux-master/drivers/clk/rockchip/
H A Dclk.h551 df, go, gs, gf) \
565 .div_flags = df, \
572 mf, do, ds, dw, df, go, gs, gf) \
587 .div_flags = df, \
593 #define COMPOSITE_NOMUX(_id, cname, pname, f, mo, ds, dw, df, \
605 .div_flags = df, \
612 df, dt, go, gs, gf) \
623 .div_flags = df, \
649 ds, dw, df) \
663 .div_flags = df, \
[all...]
/linux-master/drivers/regulator/
H A Dad5398.c221 const struct ad5398_current_data_format *df = local
237 chip->min_uA = df->min_uA;
238 chip->max_uA = df->max_uA;
239 chip->current_level = 1 << df->current_bits;
240 chip->current_offset = df->current_offset;

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