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Searched refs:capability (Results 1 – 25 of 545) sorted by relevance

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/Linux-v5.15/arch/arm64/kernel/
Dcpu_errata.c102 if (cap->capability == ARM64_WORKAROUND_1542419) in cpu_enable_trap_ctr_access()
347 .capability = ARM64_WORKAROUND_CLEAN_CACHE,
356 .capability = ARM64_WORKAROUND_DEVICE_LOAD_ACQUIRE,
366 .capability = ARM64_WORKAROUND_834220,
375 .capability = ARM64_WORKAROUND_843419,
384 .capability = ARM64_WORKAROUND_845719,
392 .capability = ARM64_WORKAROUND_CAVIUM_23154,
399 .capability = ARM64_WORKAROUND_CAVIUM_27456,
406 .capability = ARM64_WORKAROUND_CAVIUM_30115,
412 .capability = ARM64_MISMATCHED_CACHE_TYPE,
[all …]
Dcpufeature.c876 if (WARN(caps->capability >= ARM64_NCAPS, in init_cpu_hwcaps_indirect_list_from_array()
877 "Invalid capability %d\n", caps->capability)) in init_cpu_hwcaps_indirect_list_from_array()
879 if (WARN(cpu_hwcaps_ptrs[caps->capability], in init_cpu_hwcaps_indirect_list_from_array()
881 caps->capability)) in init_cpu_hwcaps_indirect_list_from_array()
883 cpu_hwcaps_ptrs[caps->capability] = caps; in init_cpu_hwcaps_indirect_list_from_array()
1925 .capability = ARM64_HAS_SYSREG_GIC_CPUIF,
1936 .capability = ARM64_HAS_PAN,
1949 .capability = ARM64_HAS_EPAN,
1961 .capability = ARM64_HAS_LSE_ATOMICS,
1972 .capability = ARM64_HAS_NO_HW_PREFETCH,
[all …]
/Linux-v5.15/drivers/crypto/ccp/
Dpsp-dev.c80 unsigned int capability) in psp_check_sev_support() argument
83 if (!(capability & 1)) { in psp_check_sev_support()
92 unsigned int capability) in psp_check_tee_support() argument
95 if (!(capability & 2)) { in psp_check_tee_support()
104 unsigned int capability) in psp_check_support() argument
106 int sev_support = psp_check_sev_support(psp, capability); in psp_check_support()
107 int tee_support = psp_check_tee_support(psp, capability); in psp_check_support()
116 static int psp_init(struct psp_device *psp, unsigned int capability) in psp_init() argument
120 if (!psp_check_sev_support(psp, capability)) { in psp_init()
126 if (!psp_check_tee_support(psp, capability)) { in psp_init()
[all …]
/Linux-v5.15/drivers/misc/pvpanic/
Dpvpanic-pci.c35 return sysfs_emit(buf, "%x\n", pi->capability); in capability_show()
37 static DEVICE_ATTR_RO(capability);
57 if ((tmp & pi->capability) != tmp) in events_store()
93 pi->capability = PVPANIC_PANICKED | PVPANIC_CRASH_LOADED; in pvpanic_pci_probe()
96 pi->capability &= ioread8(base); in pvpanic_pci_probe()
97 pi->events = pi->capability; in pvpanic_pci_probe()
Dpvpanic-mmio.c32 return sysfs_emit(buf, "%x\n", pi->capability); in capability_show()
34 static DEVICE_ATTR_RO(capability);
54 if ((tmp & pi->capability) != tmp) in events_store()
101 pi->capability = PVPANIC_PANICKED | PVPANIC_CRASH_LOADED; in pvpanic_mmio_probe()
104 pi->capability &= ioread8(base); in pvpanic_mmio_probe()
105 pi->events = pi->capability; in pvpanic_mmio_probe()
/Linux-v5.15/Documentation/userspace-api/media/v4l/
Dvidioc-enum-freq-bands.rst40 This ioctl is supported if the ``V4L2_TUNER_CAP_FREQ_BANDS`` capability
72 - ``capability``
73 - :cspan:`2` The tuner/modulator capability flags for this
74 frequency band, see :ref:`tuner-capability`. The
75 ``V4L2_TUNER_CAP_LOW`` or ``V4L2_TUNER_CAP_1HZ`` capability must
77 tuner/modulator. So either all bands have that capability set, or
78 none of them have that capability.
82 if the ``capability`` flag ``V4L2_TUNER_CAP_LOW`` is set, in units
84 ``capability`` flag ``V4L2_TUNER_CAP_1HZ`` is set.
88 or if the ``capability`` flag ``V4L2_TUNER_CAP_LOW`` is set, in
[all …]
Dvidioc-s-hw-freq-seek.rst43 :c:type:`v4l2_tuner` ``capability`` field has the
55 This ioctl is supported if the ``V4L2_CAP_HW_FREQ_SEEK`` capability is
88 ``capability`` field will tell you what the hardware supports.
98 :c:type:`v4l2_tuner` ``capability`` field has the
100 struct :c:type:`v4l2_tuner` ``capability`` field has
107 :c:type:`v4l2_tuner` ``capability`` field has the
109 struct :c:type:`v4l2_tuner` ``capability`` field has
Dvidioc-g-tuner.rst86 - ``capability``
89 Tuner capability flags, see :ref:`tuner-capability`. Audio flags
97 If multiple frequency bands are supported, then ``capability`` is
98 the union of all ``capability`` fields of each struct
103 if the ``capability`` flag ``V4L2_TUNER_CAP_LOW`` is set, in units
104 of 62.5 Hz, or if the ``capability`` flag ``V4L2_TUNER_CAP_1HZ``
111 or if the ``capability`` flag ``V4L2_TUNER_CAP_LOW`` is set, in
112 units of 62.5 Hz, or if the ``capability`` flag
149 ``_SAP`` flag is cleared in the ``capability`` field, the
210 .. _tuner-capability:
[all …]
/Linux-v5.15/drivers/media/radio/si4713/
Dradio-platform-si4713.c59 struct v4l2_capability *capability) in radio_si4713_querycap() argument
61 strscpy(capability->driver, "radio-si4713", sizeof(capability->driver)); in radio_si4713_querycap()
62 strscpy(capability->card, "Silicon Labs Si4713 Modulator", in radio_si4713_querycap()
63 sizeof(capability->card)); in radio_si4713_querycap()
64 strscpy(capability->bus_info, "platform:radio-si4713", in radio_si4713_querycap()
65 sizeof(capability->bus_info)); in radio_si4713_querycap()
/Linux-v5.15/sound/soc/dwc/
Ddwc-i2s.c192 if (!(dev->capability & DWC_I2S_RECORD) && in dw_i2s_startup()
196 if (!(dev->capability & DWC_I2S_PLAY) && in dw_i2s_startup()
286 if (dev->capability & DW_I2S_MASTER) { in dw_i2s_hw_params()
361 if (dev->capability & DW_I2S_SLAVE) in dw_i2s_set_fmt()
367 if (dev->capability & DW_I2S_MASTER) in dw_i2s_set_fmt()
398 if (dw_dev->capability & DW_I2S_MASTER) in dw_i2s_runtime_suspend()
407 if (dw_dev->capability & DW_I2S_MASTER) in dw_i2s_runtime_resume()
416 if (dev->capability & DW_I2S_MASTER) in dw_i2s_suspend()
427 if (dev->capability & DW_I2S_MASTER) in dw_i2s_resume()
496 if (dev->capability & DWC_I2S_RECORD && in dw_configure_dai()
[all …]
/Linux-v5.15/drivers/xen/xen-pciback/
Dconf_space_capability.c18 int capability; member
46 cap_offset = pci_find_capability(dev, cap->capability); in xen_pcibk_config_capability_add_fields()
49 cap->capability, cap_offset); in xen_pcibk_config_capability_add_fields()
272 .capability = PCI_CAP_ID_PM,
276 .capability = PCI_CAP_ID_VPD,
280 .capability = PCI_CAP_ID_MSI,
284 .capability = PCI_CAP_ID_MSIX,
/Linux-v5.15/drivers/clocksource/
Dtimer-ti-dm.c126 if ((timer->capability & OMAP_TIMER_ALWON) || in omap_timer_context_notifier()
134 if ((timer->capability & OMAP_TIMER_ALWON) || in omap_timer_context_notifier()
247 if (!(timer->capability & OMAP_TIMER_NEEDS_RESET)) { in omap_dm_timer_prepare()
257 if (timer->capability & OMAP_TIMER_NEEDS_RESET) { in omap_dm_timer_prepare()
323 if (cap == (t->capability & cap)) { in _omap_dm_timer_request()
338 if (t->capability == cap) in _omap_dm_timer_request()
530 if (!(timer->capability & OMAP_TIMER_NEEDS_RESET)) in omap_dm_timer_stop()
743 if (timer->capability & OMAP_TIMER_ALWON || !timer->func_base) in omap_dm_timer_runtime_suspend()
755 if (!(timer->capability & OMAP_TIMER_ALWON) && timer->func_base) in omap_dm_timer_runtime_resume()
813 timer->capability |= OMAP_TIMER_ALWON; in omap_dm_timer_probe()
[all …]
/Linux-v5.15/drivers/hwmon/
Dmlxreg-fan.c383 err = regmap_read(fan->regmap, data->capability, &regval); in mlxreg_fan_connect_verify()
386 data->capability); in mlxreg_fan_connect_verify()
399 err = regmap_read(fan->regmap, data->capability, &regval); in mlxreg_fan_speed_divider_get()
402 data->capability); in mlxreg_fan_speed_divider_get()
436 if (data->capability) { in mlxreg_fan_config()
466 if (!data->mask && !data->bit && !data->capability) { in mlxreg_fan_config()
471 if (data->capability) { in mlxreg_fan_config()
488 if (pdata->capability) { in mlxreg_fan_config()
493 err = regmap_read(fan->regmap, pdata->capability, &regval); in mlxreg_fan_config()
496 pdata->capability); in mlxreg_fan_config()
/Linux-v5.15/drivers/net/wireless/intersil/orinoco/
Dscan.c84 u16 capability; in orinoco_add_hostscan_result() local
122 capability = le16_to_cpu(bss->a.capabilities); in orinoco_add_hostscan_result()
127 bss->a.bssid, timestamp, capability, in orinoco_add_hostscan_result()
143 u16 capability; in orinoco_add_extscan_result() local
155 capability = le16_to_cpu(bss->capabilities); in orinoco_add_extscan_result()
161 bss->bssid, timestamp, capability, in orinoco_add_extscan_result()
/Linux-v5.15/include/linux/platform_data/
Dmlxreg.h66 u32 capability; member
95 u32 capability; member
121 u32 capability; member
/Linux-v5.15/Documentation/ABI/testing/
Dsysfs-bus-umc19 The ID of this capability, with 0 being the radio
20 controller capability.
27 The specification version this capability's hardware
Dsysfs-bus-pci-devices-pvpanic1 What: /sys/devices/pci0000:00/*/QEMU0001:00/capability for MMIO
2 /sys/bus/pci/drivers/pvpanic-pci/0000:00:0*.0/capability for PCI
22 Notice that this value should be a subset of capability.
/Linux-v5.15/drivers/media/radio/wl128x/
Dfmdrv_v4l2.c182 struct v4l2_capability *capability) in fm_v4l2_vidioc_querycap() argument
184 strscpy(capability->driver, FM_DRV_NAME, sizeof(capability->driver)); in fm_v4l2_vidioc_querycap()
185 strscpy(capability->card, FM_DRV_CARD_SHORT_NAME, in fm_v4l2_vidioc_querycap()
186 sizeof(capability->card)); in fm_v4l2_vidioc_querycap()
187 sprintf(capability->bus_info, "UART"); in fm_v4l2_vidioc_querycap()
237 audio->capability = V4L2_AUDCAP_STEREO; in fm_v4l2_vidioc_g_audio()
287 tuner->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_RDS | in fm_v4l2_vidioc_g_tuner()
426 mod->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_RDS | in fm_v4l2_vidioc_g_modulator()
/Linux-v5.15/drivers/platform/x86/
Dmlx-platform.c766 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
774 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
782 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
790 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
798 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
806 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
926 .capability = MLXPLAT_CPLD_LPC_REG_PSU_I2C_CAP_OFFSET,
936 .capability = MLXPLAT_CPLD_LPC_REG_PSU_I2C_CAP_OFFSET,
1120 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
1127 .capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
[all …]
/Linux-v5.15/drivers/net/wireless/intel/ipw2x00/
Dlibipw_rx.c1315 network->capability = le16_to_cpu(frame->capability); in libipw_handle_assoc_resp()
1321 (network->capability & WLAN_CAPABILITY_IBSS) ? 0x3 : 0x0; in libipw_handle_assoc_resp()
1368 network->capability = le16_to_cpu(beacon->capability); in libipw_network_init()
1380 network->erp_value = (network->capability & WLAN_CAPABILITY_IBSS) ? in libipw_network_init()
1449 dst->capability = src->capability; in update_network()
1520 (beacon->capability & cpu_to_le16(1 << 0xf)) ? '1' : '0', in libipw_process_probe_response()
1521 (beacon->capability & cpu_to_le16(1 << 0xe)) ? '1' : '0', in libipw_process_probe_response()
1522 (beacon->capability & cpu_to_le16(1 << 0xd)) ? '1' : '0', in libipw_process_probe_response()
1523 (beacon->capability & cpu_to_le16(1 << 0xc)) ? '1' : '0', in libipw_process_probe_response()
1524 (beacon->capability & cpu_to_le16(1 << 0xb)) ? '1' : '0', in libipw_process_probe_response()
[all …]
/Linux-v5.15/Documentation/PCI/
Dpci-iov-howto.rst19 capability which makes one physical device appear as multiple virtual
23 registers encapsulated in the capability. By default, this feature is
34 How can I enable SR-IOV capability
39 enabling and disabling of the capability via API provided by SR-IOV core.
40 If the hardware has SR-IOV capability, loading its PF driver would
66 To enable SR-IOV capability:
79 To disable SR-IOV capability:
/Linux-v5.15/Documentation/driver-api/media/drivers/ccs/
Dccs-regs.asc535 # data pedestal capability registers
538 # adc capability registers
561 # video timing set-up capability registers
598 # output clock set-up capability registers
712 # usl capability register
735 # image compression capability registers
739 # test mode capability registers
757 # fifo capability registers
763 # csi-2 capability registers
928 # binning capability registers
[all …]
/Linux-v5.15/security/apparmor/
DMakefile6 apparmor-y := apparmorfs.o audit.o capability.o task.o ipc.o lib.o match.o \
97 $(obj)/capability.o : $(obj)/capability_names.h
100 $(obj)/capability_names.h : $(srctree)/include/uapi/linux/capability.h \
/Linux-v5.15/Documentation/driver-api/nvdimm/
Dfirmware-activate.rst18 capability.
47 firmware activation capability is detected.
49 Another property 'ndbusX/firmware/capability' indicates a value of
52 firmware. A capability value of 'quiesce' indicates that firmware does
56 application activity. The 'ndbusX/firmware/capability' property will be
57 elided completely if no firmware activation capability is detected.
/Linux-v5.15/Documentation/block/
Dcapability.rst5 This file documents the sysfs file ``block/<disk>/capability``.
7 ``capability`` is a bitfield, printed in hexadecimal, indicating which

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