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Searched refs:df (Results 1 – 25 of 227) sorted by relevance

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/openbmc/linux/drivers/gpu/drm/msm/
H A Dmsm_gpu_devfreq.c23 struct msm_gpu_devfreq *df = &gpu->devfreq; in msm_devfreq_target() local
40 if (df->idle_freq) { in msm_devfreq_target()
41 df->idle_freq = *freq; in msm_devfreq_target()
47 mutex_lock(&df->lock); in msm_devfreq_target()
48 gpu->funcs->gpu_set_freq(gpu, opp, df->suspended); in msm_devfreq_target()
49 mutex_unlock(&df->lock); in msm_devfreq_target()
61 struct msm_gpu_devfreq *df = &gpu->devfreq; in get_freq() local
68 if (df->idle_freq) in get_freq()
69 return df->idle_freq; in get_freq()
81 struct msm_gpu_devfreq *df = &gpu->devfreq; in msm_devfreq_get_dev_status() local
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/openbmc/qemu/include/libdecnumber/
H A DdecNumberLocal.h310 #define DFWORD(df, off) ((df)->words[DECWORDS-1-(off)]) argument
311 #define DFBYTE(df, off) ((df)->bytes[DECBYTES-1-(off)]) argument
314 #define DFWORD(df, off) ((df)->words[off]) argument
315 #define DFBYTE(df, off) ((df)->bytes[off]) argument
320 #define DFISSIGNED(df) (DFWORD(df, 0)&0x80000000) argument
321 #define DFISSPECIAL(df) ((DFWORD(df, 0)&0x78000000)==0x78000000) argument
322 #define DFISINF(df) ((DFWORD(df, 0)&0x7c000000)==0x78000000) argument
323 #define DFISNAN(df) ((DFWORD(df, 0)&0x7c000000)==0x7c000000) argument
324 #define DFISQNAN(df) ((DFWORD(df, 0)&0x7e000000)==0x7c000000) argument
325 #define DFISSNAN(df) ((DFWORD(df, 0)&0x7e000000)==0x7e000000) argument
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/openbmc/linux/drivers/vfio/
H A Ddevice_cdev.c27 struct vfio_device_file *df; in vfio_device_fops_cdev_open() local
34 df = vfio_allocate_device_file(device); in vfio_device_fops_cdev_open()
35 if (IS_ERR(df)) { in vfio_device_fops_cdev_open()
36 ret = PTR_ERR(df); in vfio_device_fops_cdev_open()
40 filep->private_data = df; in vfio_device_fops_cdev_open()
49 static void vfio_df_get_kvm_safe(struct vfio_device_file *df) in vfio_df_get_kvm_safe() argument
51 spin_lock(&df->kvm_ref_lock); in vfio_df_get_kvm_safe()
52 vfio_device_get_kvm_safe(df->device, df->kvm); in vfio_df_get_kvm_safe()
53 spin_unlock(&df->kvm_ref_lock); in vfio_df_get_kvm_safe()
56 long vfio_df_ioctl_bind_iommufd(struct vfio_device_file *df, in vfio_df_ioctl_bind_iommufd() argument
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H A Dvfio_main.c447 struct vfio_device_file *df; in vfio_allocate_device_file() local
449 df = kzalloc(sizeof(*df), GFP_KERNEL_ACCOUNT); in vfio_allocate_device_file()
450 if (!df) in vfio_allocate_device_file()
453 df->device = device; in vfio_allocate_device_file()
454 spin_lock_init(&df->kvm_ref_lock); in vfio_allocate_device_file()
456 return df; in vfio_allocate_device_file()
459 static int vfio_df_device_first_open(struct vfio_device_file *df) in vfio_df_device_first_open() argument
461 struct vfio_device *device = df->device; in vfio_df_device_first_open()
462 struct iommufd_ctx *iommufd = df->iommufd; in vfio_df_device_first_open()
471 ret = vfio_df_iommufd_bind(df); in vfio_df_device_first_open()
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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) in vfio_df_group_close() 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) in vfio_df_iommufd_unbind() 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,
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H A Dgroup.c167 static int vfio_df_group_open(struct vfio_device_file *df) in vfio_df_group_open() argument
169 struct vfio_device *device = df->device; in vfio_df_group_open()
189 df->iommufd = device->group->iommufd; in vfio_df_group_open()
190 if (df->iommufd && vfio_device_is_noiommu(device) && device->open_count == 0) { in vfio_df_group_open()
197 vfio_iommufd_device_has_compat_ioas(device, df->iommufd)) in vfio_df_group_open()
204 ret = vfio_df_open(df); in vfio_df_group_open()
208 if (df->iommufd && device->open_count == 1) { in vfio_df_group_open()
209 ret = vfio_iommufd_compat_attach_ioas(device, df->iommufd); in vfio_df_group_open()
218 smp_store_release(&df->access_granted, true); in vfio_df_group_open()
225 vfio_df_close(df); in vfio_df_group_open()
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/openbmc/linux/arch/s390/hypfs/
H A Dhypfs_dbfs.c35 struct hypfs_dbfs_file *df; in dbfs_read() local
41 df = file_inode(file)->i_private; in dbfs_read()
42 mutex_lock(&df->lock); in dbfs_read()
43 data = hypfs_dbfs_data_alloc(df); in dbfs_read()
45 mutex_unlock(&df->lock); in dbfs_read()
48 rc = df->data_create(&data->buf, &data->buf_free_ptr, &data->size); in dbfs_read()
50 mutex_unlock(&df->lock); in dbfs_read()
54 mutex_unlock(&df->lock); in dbfs_read()
63 struct hypfs_dbfs_file *df = file_inode(file)->i_private; in dbfs_ioctl() local
66 mutex_lock(&df->lock); in dbfs_ioctl()
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/openbmc/linux/drivers/devfreq/
H A Ddevfreq.c1416 struct devfreq *df = to_devfreq(dev); in name_show() local
1417 return sprintf(buf, "%s\n", dev_name(df->dev.parent)); in name_show()
1424 struct devfreq *df = to_devfreq(dev); in governor_show() local
1426 if (!df->governor) in governor_show()
1429 return sprintf(buf, "%s\n", df->governor->name); in governor_show()
1435 struct devfreq *df = to_devfreq(dev); in governor_store() local
1440 if (!df->governor) in governor_store()
1453 if (df->governor == governor) { in governor_store()
1456 } else if (IS_SUPPORTED_FLAG(df->governor->flags, IMMUTABLE) in governor_store()
1466 ret = df->governor->event_handler(df, DEVFREQ_GOV_STOP, NULL); in governor_store()
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H A Dgovernor.h120 static inline int devfreq_update_stats(struct devfreq *df) in devfreq_update_stats() argument
122 if (!df->profile->get_dev_status) in devfreq_update_stats()
125 return df->profile->get_dev_status(df->dev.parent, &df->last_status); in devfreq_update_stats()
/openbmc/openbmc/poky/meta/recipes-core/coreutils/coreutils/
H A Dintermittent-testfailure.patch1 tests/df: Fix intermittent test failure
16 Index: coreutils-9.5/tests/df/df-P.sh
18 --- coreutils-9.5.orig/tests/df/df-P.sh
19 +++ coreutils-9.5/tests/df/df-P.sh
21 print_ver_ df
24 - df -P . > t1 || fail=1
25 -BLOCK_SIZE=1M df -P . > t2 || fail=1
26 + df -P . | tr -s ' ' > t1 || fail=1
27 +BLOCK_SIZE=1M df -P . | tr -s ' ' > t2 || fail=1
29 # Since file system utilization may be changing, compare only df's header line.
/openbmc/linux/drivers/thermal/
H A Ddevfreq_cooling.c88 struct devfreq *df = dfc->devfreq; in devfreq_cooling_set_cur_state() local
89 struct device *dev = df->dev.parent; in devfreq_cooling_set_cur_state()
136 static unsigned long get_voltage(struct devfreq *df, unsigned long freq) in get_voltage() argument
138 struct device *dev = df->dev.parent; in get_voltage()
182 struct devfreq *df = dfc->devfreq; in devfreq_cooling_get_requested_power() local
189 mutex_lock(&df->lock); in devfreq_cooling_get_requested_power()
190 status = df->last_status; in devfreq_cooling_get_requested_power()
191 mutex_unlock(&df->lock); in devfreq_cooling_get_requested_power()
196 voltage = get_voltage(df, freq); in devfreq_cooling_get_requested_power()
202 res = dfc->power_ops->get_real_power(df, power, freq, voltage); in devfreq_cooling_get_requested_power()
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/openbmc/openbmc/meta-phosphor/conf/distro/include/
H A Dphosphor-mrw.inc5 DISTROOVERRIDES .= ":df-mrw"
7 VIRTUAL-RUNTIME_phosphor-hwmon-config:df-mrw ?= "phosphor-hwmon-config-mrw"
9 PREFERRED_PROVIDER_virtual/phosphor-ipmi-fru-inventory:df-mrw ?= "phosphor-ipmi-fru-inventory-mrw-n…
10 PREFERRED_PROVIDER_virtual/phosphor-ipmi-fru-properties:df-mrw ?= "phosphor-ipmi-fru-properties-mrw…
11 PREFERRED_PROVIDER_virtual/phosphor-ipmi-fru-read-inventory:df-mrw ?= "phosphor-ipmi-fru-read-inven…
12 PREFERRED_PROVIDER_virtual/phosphor-ipmi-sensor-inventory:df-mrw ?= "phosphor-ipmi-sensor-inventory…
13 PREFERRED_PROVIDER_virtual/phosphor-ipmi-inventory-sel:df-mrw ?= "phosphor-ipmi-inventory-sel-mrw-n…
14 PREFERRED_PROVIDER_virtual/phosphor-led-manager-config-native:df-mrw ?= "phosphor-led-manager-confi…
15 PREFERRED_PROVIDER_virtual/phosphor-logging-callouts:df-mrw ?= "phosphor-logging-callouts-mrw-nativ…
16 PREFERRED_PROVIDER_virtual/phosphor-fan-presence-config:df-mrw ?= "phosphor-fan-presence-mrw"
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/openbmc/linux/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, in of_devfreq_cooling_register_power() argument
65 of_devfreq_cooling_register(struct device_node *np, struct devfreq *df) in of_devfreq_cooling_register() argument
71 devfreq_cooling_register(struct devfreq *df) in devfreq_cooling_register() argument
77 devfreq_cooling_em_register(struct devfreq *df, in devfreq_cooling_em_register() argument
/openbmc/qemu/target/mips/tcg/
H A Dmsa.decode16 &msa_r df wd ws wt
17 &msa_bz df wt sa
18 &msa_ldi df wd sa
19 &msa_i df wd ws sa
20 &msa_bit df wd ws m
21 &msa_elm_df df wd ws n
33 @ldst ...... sa:s10 ws:5 wd:5 .... df:2 &msa_i
34 @bz_v ...... ... .. wt:5 sa:s16 &msa_bz df=3
35 @bz ...... ... df:2 wt:5 sa:s16 &msa_bz
36 @elm_df ...... .... ...... ws:5 wd:5 ...... &msa_elm_df df=%elm_df n=%elm_n
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H A Dmsa_helper.c32 #define DF_BITS(df) (1 << ((df) + 3)) argument
34 #define DF_MAX_INT(df) (int64_t)((1LL << (DF_BITS(df) - 1)) - 1) argument
37 #define DF_MIN_INT(df) (int64_t)(-(1LL << (DF_BITS(df) - 1))) argument
40 #define DF_MAX_UINT(df) (uint64_t)(-1ULL >> (64 - DF_BITS(df))) argument
43 #define UNSIGNED(x, df) ((x) & DF_MAX_UINT(df)) argument
44 #define SIGNED(x, df) \ argument
45 ((((int64_t)x) << (64 - DF_BITS(df))) >> (64 - DF_BITS(df)))
48 #define DF_ELEMENTS(df) (MSA_WRLEN / DF_BITS(df)) argument
72 static inline int64_t msa_nlzc_df(uint32_t df, int64_t arg) in msa_nlzc_df() argument
77 x = UNSIGNED(arg, df); in msa_nlzc_df()
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H A Dmsa_translate.c176 TRANS(NAME, trans_func, NAME##_tab[a->df])
193 return trans_func(ctx, a, NAME##_tab[a->df]); \
196 static void gen_check_zero_element(TCGv tresult, uint8_t df, uint8_t wt, in gen_check_zero_element() argument
201 uint64_t eval_zero_or_big = dup_const(df, 1); in gen_check_zero_element()
202 uint64_t eval_big = eval_zero_or_big << ((8 << df) - 1); in gen_check_zero_element()
254 static bool gen_msa_BxZ(DisasContext *ctx, int df, int wt, int sa, bool if_not) in gen_msa_BxZ() argument
265 gen_check_zero_element(bcond, df, wt, if_not ? TCG_COND_EQ : TCG_COND_NE); in gen_msa_BxZ()
276 return gen_msa_BxZ(ctx, a->df, a->wt, a->sa, false); in trans_BZ()
281 return gen_msa_BxZ(ctx, a->df, a->wt, a->sa, true); in trans_BNZ()
309 if (a->df == DF_DOUBLE) { in trans_SHF()
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/openbmc/linux/drivers/pinctrl/pxa/
H A Dpinctrl-pxa2xx.c69 struct pxa_desc_function *df; in pxa_desc_by_func_group() local
75 for (df = pin->functions; df->name; df++) in pxa_desc_by_func_group()
76 if (!strcmp(df->name, func_name)) in pxa_desc_by_func_group()
77 return df; in pxa_desc_by_func_group()
143 struct pxa_desc_function *df; in pxa2xx_pmx_set_mux() local
150 df = pxa_desc_by_func_group(pctl, group->name, in pxa2xx_pmx_set_mux()
152 if (!df) in pxa2xx_pmx_set_mux()
160 pin, df->muxval >> 1, df->muxval & 0x1); in pxa2xx_pmx_set_mux()
165 val = (val & ~(0x3 << shift)) | ((df->muxval >> 1) << shift); in pxa2xx_pmx_set_mux()
169 val = (val & ~BIT(pin % 32)) | ((df->muxval & 1) ? BIT(pin % 32) : 0); in pxa2xx_pmx_set_mux()
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/openbmc/openbmc/meta-phosphor/recipes-core/base-files/
H A Dbase-files_%.bbappend1 FILESEXTRAPATHS:prepend:df-obmc-ubi-fs := "${THISDIR}/${PN}/df-ubi:"
2 FILESEXTRAPATHS:prepend:df-phosphor-mmc := "${THISDIR}/${PN}/df-mmc:"
17 RDEPENDS:${PN}:append:df-obmc-ubi-fs = " preinit-mounts"
18 RDEPENDS:${PN}:append:df-obmc-static-norootfs = " phosphor-static-norootfs-init"
/openbmc/linux/drivers/clk/rockchip/
H A Dclk.h551 df, go, gs, gf) \ argument
565 .div_flags = df, \
572 mf, do, ds, dw, df, go, gs, gf) \ argument
587 .div_flags = df, \
593 #define COMPOSITE_NOMUX(_id, cname, pname, f, mo, ds, dw, df, \ argument
605 .div_flags = df, \
612 df, dt, go, gs, gf) \ argument
623 .div_flags = df, \
649 ds, dw, df) \ argument
663 .div_flags = df, \
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/openbmc/linux/drivers/gpu/drm/amd/amdgpu/
H A Ddf_v1_7.c34 adev->df.hash_status.hash_64k = false; in df_v1_7_sw_init()
35 adev->df.hash_status.hash_2m = false; in df_v1_7_sw_init()
36 adev->df.hash_status.hash_1g = false; in df_v1_7_sw_init()
72 fb_channel_number = adev->df.funcs->get_fb_channel_number(adev); in df_v1_7_get_hbm_channel_number()
85 adev->df.funcs->enable_broadcast_mode(adev, true); in df_v1_7_update_medium_grain_clock_gating()
100 adev->df.funcs->enable_broadcast_mode(adev, false); in df_v1_7_update_medium_grain_clock_gating()
H A Damdgpu_pmu.c236 if ((!pe->adev->df.funcs) || in amdgpu_perf_start()
237 (!pe->adev->df.funcs->pmc_start)) in amdgpu_perf_start()
247 target_cntr = pe->adev->df.funcs->pmc_start(pe->adev, in amdgpu_perf_start()
256 pe->adev->df.funcs->pmc_start(pe->adev, hwc->config, in amdgpu_perf_start()
275 if ((!pe->adev->df.funcs) || in amdgpu_perf_read()
276 (!pe->adev->df.funcs->pmc_get_count)) in amdgpu_perf_read()
284 pe->adev->df.funcs->pmc_get_count(pe->adev, in amdgpu_perf_read()
307 if ((!pe->adev->df.funcs) || in amdgpu_perf_stop()
308 (!pe->adev->df.funcs->pmc_stop)) in amdgpu_perf_stop()
314 pe->adev->df.funcs->pmc_stop(pe->adev, hwc->config, hwc->idx, in amdgpu_perf_stop()
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/openbmc/openbmc/meta-aspeed/recipes-bsp/u-boot/
H A Du-boot-aspeed-sdk_2019.04.bb10 SRC_URI:append:df-phosphor-mmc = " file://u-boot-env-ast2600.txt"
26 UBOOT_ENV_SIZE:df-phosphor-mmc = "0x10000"
27 UBOOT_ENV:df-phosphor-mmc = "u-boot-env"
28 UBOOT_ENV_SUFFIX:df-phosphor-mmc = "bin"
29 UBOOT_ENV_TXT:df-phosphor-mmc = "u-boot-env-ast2600.txt"
/openbmc/linux/tools/testing/selftests/net/
H A Dcmsg_ipv6.sh51 for df in 0 1; do
57 [ $ovr == "setsock" ] && m="-F $df"
58 [ $ovr == "cmsg" ] && m="-f $df"
59 [ $ovr == "both" ] && m="-F $df -f $df"
60 [ $ovr == "diff" ] && m="-F $((1 - df)) -f $df"
63 check_result $? $df "DONTFRAG $prot $ovr"
/openbmc/openbmc/meta-phosphor/dynamic-layers/aspeed-layer/recipes-bsp/u-boot/
H A Du-boot-aspeed.inc5 SRC_URI:append:aspeed:df-obmc-ubi-fs = " \
12 SRC_URI:append:aspeed:df-isolate-bmc = " \
15 SRC_URI:append:aspeed:df-aspeednic-use-mac2 = " \
18 SRC_URI:append:aspeed:df-aspeed-spi-master = " \
23 python do_patch:append:aspeed:df-obmc-ubi-fs () {
/openbmc/openbmc/meta-openpower/conf/distro/include/
H A Dopenpower-mrw.inc3 PREFERRED_PROVIDER_virtual/openpower-fru-inventory:df-mrw ?= "openpower-fru-inventory-mrw-native"
4 PREFERRED_PROVIDER_virtual/openpower-fru-properties:df-mrw ?= "openpower-fru-properties-mrw-native"
5 PREFERRED_PROVIDER_virtual/openpower-occ-control-config-native:df-mrw ?= "openpower-occ-control-con…

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