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Searched +full:attr +full:- +full:cnt +full:- +full:name (Results 1 – 25 of 151) sorted by relevance

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/linux/drivers/media/usb/pvrusb2/
H A Dpvrusb2-sysfs.c1 // SPDX-License-Identifier: GPL-2.0-only
9 #include "pvrusb2-sysfs.h"
10 #include "pvrusb2-hdw.h"
11 #include "pvrusb2-debug.h"
13 #include "pvrusb2-debugifc.h"
66 char name[80]; member
70 struct device_attribute *attr, in show_name() argument
74 const char *name; in show_name() local
75 cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_name); in show_name()
76 name = pvr2_ctrl_get_desc(cip->cptr); in show_name()
[all …]
/linux/drivers/memstick/core/
H A Dmspro_block.c1 // SPDX-License-Identifier: GPL-2.0-only
11 #include <linux/blk-mq.h>
27 #define MSPRO_BLOCK_MAX_PAGES ((2 << 16) - 1)
49 char name[32]; member
115 char name[8]; member
117 unsigned char attr; member
182 struct mspro_block_data *msb = disk->private_data; in mspro_block_bd_free_disk()
195 struct mspro_block_data *msb = disk->private_data; in mspro_block_bd_getgeo()
197 geo->heads = msb->heads; in mspro_block_bd_getgeo()
198 geo->sectors = msb->sectors_per_track; in mspro_block_bd_getgeo()
[all …]
/linux/tools/testing/selftests/bpf/benchs/
H A Dbench_ringbufs.c1 // SPDX-License-Identifier: GPL-2.0
19 int ringbuf_sz; /* per-ringbuf, in bytes */
21 int perfbuf_sz; /* per-CPU size, in pages */
47 { "rb-b2b", ARG_RB_BACK2BACK, NULL, 0, "Back-to-back mode"},
48 { "rb-use-outpu
328 int cnt; ringbuf_custom_consumer() local
396 struct perf_event_attr attr; perfbuf_libbpf_setup() local
486 int i, cnt; perfbuf_custom_consumer() local
[all...]
/linux/drivers/infiniband/ulp/rtrs/
H A Drtrs-srv-sysfs.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (c) 2014 - 2018 ProfitBricks GmbH. All rights reserved.
6 * Copyright (c) 2018 - 2019 1&1 IONOS Cloud GmbH. All rights reserved.
7 * Copyright (c) 2019 - 2020 1&1 IONOS SE. All rights reserved.
12 #include "rtrs-pri.h"
13 #include "rtrs-srv.h"
14 #include "rtrs-log.h"
30 struct kobj_attribute *attr, char *buf) in rtrs_srv_disconnect_show() argument
32 return sysfs_emit(buf, "Usage: echo 1 > %s\n", attr->attr.name); in rtrs_srv_disconnect_show()
36 struct kobj_attribute *attr, in rtrs_srv_disconnect_store() argument
[all …]
/linux/drivers/base/
H A Dcpu.c1 // SPDX-License-Identifier: GPL-2.0
42 int cpuid = cpu->dev.id; in change_cpu_under_node()
45 cpu->node_id = to_nid; in change_cpu_under_node()
51 int cpuid = dev->id; in cpu_subsys_online()
58 return -ENODEV; in cpu_subsys_online()
64 * If -EBUSY is returned, it is likely that hotplug is temporarily in cpu_subsys_online()
70 if (ret == -EBUSY) { in cpu_subsys_online()
96 int logical_cpu = cpu->dev.id; in unregister_cpu()
101 device_unregister(&cpu->dev); in unregister_cpu()
108 struct device_attribute *attr, in cpu_probe_store() argument
[all …]
/linux/Documentation/netlink/specs/
H A Dmptcp_pm.yaml1 # SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
2 ---
3 name: mptcp_pm
4 protocol: genetlink-legacy
7 c-family-name: mptcp-pm-name
8 c-version-name: mptcp-pm-ver
9 max-by-define: true
10 kernel-policy: per-op
11 cmd-cnt-name: --mptcp-pm-cmd-after-last
14 -
[all …]
/linux/kernel/trace/
H A Dbpf_trace.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (c) 2011-2015 PLUMgrid, http://plumgrid.com
18 #include <linux/error-injection.h>
55 static struct bpf_raw_event_map *bpf_get_raw_tracepoint_module(const char *name) in bpf_get_raw_tracepoint_module() argument
63 for (i = 0; i < btm->module->num_bpf_raw_events; ++i) { in bpf_get_raw_tracepoint_module()
64 btp = &btm->module->bpf_raw_event in bpf_get_raw_tracepoint_module()
77 bpf_get_raw_tracepoint_module(const char * name) bpf_get_raw_tracepoint_module() argument
2037 bpf_get_raw_tracepoint(const char * name) bpf_get_raw_tracepoint() argument
2283 u32 cnt; global() member
2313 copy_user_syms(struct user_syms * us,unsigned long __user * usyms,u32 cnt) copy_user_syms() argument
2355 kprobe_multi_put_modules(struct module ** mods,u32 cnt) kprobe_multi_put_modules() argument
2706 addrs_check_error_injection_list(unsigned long * addrs,u32 cnt) addrs_check_error_injection_list() argument
2717 bpf_kprobe_multi_link_attach(const union bpf_attr * attr,struct bpf_prog * prog) bpf_kprobe_multi_link_attach() argument
2723 u32 flags, cnt, size; bpf_kprobe_multi_link_attach() local
2869 bpf_kprobe_multi_link_attach(const union bpf_attr * attr,struct bpf_prog * prog) bpf_kprobe_multi_link_attach() argument
2899 u32 cnt; global() member
2910 bpf_uprobe_unregister(struct bpf_uprobe * uprobes,u32 cnt) bpf_uprobe_unregister() argument
3152 bpf_uprobe_multi_link_attach(const union bpf_attr * attr,struct bpf_prog * prog) bpf_uprobe_multi_link_attach() argument
3162 u32 flags, cnt, i; bpf_uprobe_multi_link_attach() local
3164 char *name; bpf_uprobe_multi_link_attach() local
3303 bpf_uprobe_multi_link_attach(const union bpf_attr * attr,struct bpf_prog * prog) bpf_uprobe_multi_link_attach() argument
3383 int cnt, err; __bpf_dynptr_copy_str() local
[all...]
/linux/drivers/fpga/
H A Dintel-m10-bmc-sec-update.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2019-2022 Intel Corporation. All rights reserved.
11 #include <linux/mfd/intel-m10-bmc.h>
43 struct intel_m10bmc *m10bmc = sec->m10bmc; in m10bmc_sec_write()
44 unsigned int stride = regmap_get_reg_stride(m10bmc->regmap); in m10bmc_sec_write()
47 u32 leftover_size = size - leftover_offset; in m10bmc_sec_write()
51 if (sec->m10bmc->flash_bulk_ops) in m10bmc_sec_write()
52 return sec->m10bmc->flash_bulk_ops->write(m10bmc, buf, offset, size); in m10bmc_sec_write()
55 return -EINVAL; in m10bmc_sec_write()
57 ret = regmap_bulk_write(m10bmc->regmap, M10BMC_STAGING_BASE + offset, in m10bmc_sec_write()
[all …]
/linux/tools/perf/arch/x86/tests/
H A Dhybrid.c1 // SPDX-License-Identifier: GPL-2.0
2 #include "arch-tests.h"
12 return (evsel->core.attr.config & PERF_HW_EVENT_MASK) == expected_config; in test_config()
17 return (evsel->attr.config & PERF_HW_EVENT_MASK) == expected_config; in test_perf_config()
22 return (evsel->core.attr.config >> PERF_PMU_TYPE_SHIFT) == expected_config; in test_hybrid_type()
29 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); in test__hybrid_hw_event_with_pmu()
30 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); in test__hybrid_hw_event_with_pmu()
41 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); in test__hybrid_hw_group_event()
42 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); in test__hybrid_hw_group_event()
48 TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); in test__hybrid_hw_group_event()
[all …]
/linux/rust/kernel/
H A Dconfigfs.rs1 // SPDX-License-Identifier: GPL-2.0
3 //! configfs interface: Userspace-driven Kernel Object Configuration
5 //! configfs is an in-memory pseudo file system for configuration of kernel
11 //! - Items. All group children are groups.
12 //! - Symlink support.
13 //! - `disconnect_notify` hook.
14 //! - Default groups.
39 //! fn init(_module: &'static ThisModule) -> impl PinInit<Self, Error> {
52 //! config <- configfs::Subsystem::new(
67 //! fn new() -> impl PinInit<Self, Error> {
[all …]
/linux/drivers/hwmon/
H A Dnpcm750-pwm-fan.c1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2014-2018 Nuvoton Technology corporation.
146 * Get Fan Tach Timeout (base on clock 214843.75Hz, 1 cnt = 4.654us)
149 * 320RPM/pulse 2, ...-- 10.6Hz)
153 #define NPCM7XX_FAN_TCPA (NPCM7XX_FAN_TCNT - NPCM7XX_FAN_TIMEOUT)
154 #define NPCM7XX_FAN_TCPB (NPCM7XX_FAN_TCNT - NPCM7XX_FAN_TIMEOUT)
185 char name[THERMAL_NAME_LENGT
186 char name[THERMAL_NAME_LENGTH]; global() member
508 npcm7xx_read_pwm(struct device * dev,u32 attr,int channel,long * val) npcm7xx_read_pwm() argument
525 npcm7xx_write_pwm(struct device * dev,u32 attr,int channel,long val) npcm7xx_write_pwm() argument
545 npcm7xx_pwm_is_visible(const void * _data,u32 attr,int channel) npcm7xx_pwm_is_visible() argument
560 npcm7xx_read_fan(struct device * dev,u32 attr,int channel,long * val) npcm7xx_read_fan() argument
583 npcm7xx_fan_is_visible(const void * _data,u32 attr,int channel) npcm7xx_fan_is_visible() argument
599 npcm7xx_read(struct device * dev,enum hwmon_sensor_types type,u32 attr,int channel,long * val) npcm7xx_read() argument
612 npcm7xx_write(struct device * dev,enum hwmon_sensor_types type,u32 attr,int channel,long val) npcm7xx_write() argument
624 npcm7xx_is_visible(const void * data,enum hwmon_sensor_types type,u32 attr,int channel) npcm7xx_is_visible() argument
934 char name[20]; npcm7xx_pwm_fan_probe() local
935 int ret, cnt; npcm7xx_pwm_fan_probe() local
[all...]
H A Dg760a.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * g760a - Driver for the Global Mixed-mode Technology Inc. G760A
9 * http://www.gmt.com.tw/product/datasheet/EDS-760A.pdf
18 #include <linux/hwmon-sysfs.h>
29 #define G760A_REG_FAN_STA_RPM_OFF 0x1 /* +/-20% off */
48 u8 act_cnt; /* formula: cnt = (CLK * 30)/(rpm * P) */
58 #define PWM_FROM_CNT(cnt) (0xff-(cnt)) argument
59 #define PWM_TO_CNT(pwm) (0xff-(pwm))
85 struct i2c_client *client = data->client; in g760a_update_client()
87 mutex_lock(&data->update_lock); in g760a_update_client()
[all …]
H A Dnct7904.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * nct7904.c - driver for Nuvoton NCT7904D.
109 /*The timeout range is 1-255 minutes*/
147 if (data->bank_sel == bank) in nct7904_bank_lock()
149 ret = i2c_smbus_write_byte_data(data->client, BANK_SEL_REG, bank); in nct7904_bank_lock()
151 data->bank_se in nct7904_bank_lock()
220 nct7904_read_fan(struct device * dev,u32 attr,int channel,long * val) nct7904_read_fan() argument
224 unsigned int cnt, rpm; nct7904_read_fan() local
272 nct7904_fan_is_visible(const void * _data,u32 attr,int channel) nct7904_fan_is_visible() argument
299 nct7904_read_in(struct device * dev,u32 attr,int channel,long * val) nct7904_read_in() argument
364 nct7904_in_is_visible(const void * _data,u32 attr,int channel) nct7904_in_is_visible() argument
387 nct7904_read_temp(struct device * dev,u32 attr,int channel,long * val) nct7904_read_temp() argument
504 nct7904_temp_is_visible(const void * _data,u32 attr,int channel) nct7904_temp_is_visible() argument
539 nct7904_read_pwm(struct device * dev,u32 attr,int channel,long * val) nct7904_read_pwm() argument
564 nct7904_write_temp(struct device * dev,u32 attr,int channel,long val) nct7904_write_temp() argument
609 nct7904_write_fan(struct device * dev,u32 attr,int channel,long val) nct7904_write_fan() argument
636 nct7904_write_in(struct device * dev,u32 attr,int channel,long val) nct7904_write_in() argument
695 nct7904_write_pwm(struct device * dev,u32 attr,int channel,long val) nct7904_write_pwm() argument
720 nct7904_pwm_is_visible(const void * _data,u32 attr,int channel) nct7904_pwm_is_visible() argument
732 nct7904_read(struct device * dev,enum hwmon_sensor_types type,u32 attr,int channel,long * val) nct7904_read() argument
749 nct7904_write(struct device * dev,enum hwmon_sensor_types type,u32 attr,int channel,long val) nct7904_write() argument
767 nct7904_is_visible(const void * data,enum hwmon_sensor_types type,u32 attr,int channel) nct7904_is_visible() argument
[all...]
/linux/drivers/iio/adc/
H A Dpac1934.c1 // SPDX-License-Identifier: GPL-2.0+
3 * IIO driver for PAC1934 Multi-Channel DC Power/Energy Monitor
5 * Copyright (C) 2017-2024 Microchip Technology Inc. and its subsidiaries
12 …oads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/PAC1931-Family-Data-Sheet-DS20005850E.…
46 * (2^31 - 1) * 10^8 + 99999999
51 * -(2^31) * 10^8 - 99999999
53 #define PAC_193X_MIN_POWER_ACC -214748364899999999LL
119 * relative offsets when using multi-byte reads/writes even though these
148 /* Scale constant = (10^3 * 3.2 * 10^9 / 2^28) for mili Watt-second */
154 #define PAC1934_DEV_ATTR(name) (&iio_dev_attr_##name.dev_attr.attr) argument
[all …]
/linux/drivers/scsi/
H A Dscsi_transport_fc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
6 * Copyright (C) 2004-2007 James Smart, Emulex Corporation
16 #include <linux/bsg-lib.h>
74 char *name = NULL; \
78 name = table[i].name; \
82 return name; \
92 if (strncmp(table_key, table[i].name, \
102 /* Convert fc_port_type values to ascii string name */
105 char *name; member
110 { FC_PORTTYPE_NPORT, "NPort (fabric via point-to-point)" },
[all …]
/linux/tools/perf/util/
H A Dheader.c1 // SPDX-License-Identifier: GPL-2.0
35 #include "trace-event.h"
44 #include "build-id.h"
50 #include "time-utils.h"
54 #include "bpf-event.h"
55 #include "bpf-utils.h"
62 #include <event-parse.h>
83 struct perf_event_attr attr; member
89 __set_bit(feat, header->adds_features); in perf_header__set_feat()
94 __clear_bit(feat, header->adds_features); in perf_header__clear_feat()
[all …]
/linux/drivers/scsi/lpfc/
H A Dlpfc_attr.c4 * Copyright (C) 2017-2025 Broadcom. All Rights Reserved. The term *
6 * Copyright (C) 2004-2016 Emulex. All rights reserved. *
9 * Portions Copyright (C) 2004-2005 Christoph Hellwig *
17 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
72 " trunk - link was \"low\" speed",
74 " existing trunk - link was \"middle\" speed",
76 " trunk - link was \"high\" speed",
77 "Attached to non-trunking port - F_Port",
78 "Attached to non-trunking port - N_Port",
80 "non-FLOGI frame received",
[all …]
H A Dlpfc_ct.c4 * Copyright (C) 2017-2025 Broadcom. All Rights Reserved. The term *
6 * Copyright (C) 2004-2016 Emulex. All rights reserved. *
16 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
24 * Fibre Channel SCSI LAN Device Driver CT support: FC Generic Services FC-GS
53 /* FDMI Port Speed definitions - FC-GS-7 */
121 ndlp = cmdiocb->ndlp; in lpfc_ct_unsol_cmpl()
125 mp = cmdiocb->rsp_dmabuf; in lpfc_ct_unsol_cmpl()
126 bmp = cmdiocb->bpl_dmabuf; in lpfc_ct_unsol_cmpl()
128 lpfc_mbuf_free(phba, mp->virt, mp->phys); in lpfc_ct_unsol_cmpl()
130 cmdiocb->rsp_dmabuf = NULL; in lpfc_ct_unsol_cmpl()
[all …]
/linux/drivers/net/phy/
H A Dbcm54140.c1 // SPDX-License-Identifier: GPL-2.0+
14 #include "bcm-phy-lib.h"
16 /* RDB per-port registers
61 #define BCM54140_RDB_MON_CTRL_SEL_RR 3 /* meassure all round-robin */
62 #define BCM54140_RDB_MON_CTRL_PWR_DOWN BIT(0) /* power-down monitor */
81 * T = 413.35 - (0.49055 * bits[9:0])
83 #define BCM54140_HWMON_TO_TEMP(v) (413350L - (v) * 491)
84 #define BCM54140_HWMON_FROM_TEMP(v) DIV_ROUND_CLOSEST_ULL(413350L - (v), 491)
149 u32 attr, int channel) in bcm54140_hwmon_is_visible() argument
153 switch (attr) { in bcm54140_hwmon_is_visible()
[all …]
/linux/drivers/platform/mellanox/
H A Dmlxbf-bootctl.c1 // SPDX-License-Identifier: GPL-2.0+
6 * software to manage reset-time actions.
12 #include <linux/arm-smccc.h>
19 #include "mlxbf-bootctl.h"
29 "89c036b4-e7d7-11e6-8797-001aca00bfc4";
33 const char *name; member
54 [MLXBF_BOOTCTL_SB_LIFECYCLE_GA_NON_SECURE] = "GA Non-Secured",
136 ((ETH_ALEN * 2) + (ETH_ALEN - 1))
154 if (sysfs_streq(boot_names[i].name, action)) in mlxbf_bootctl_reset_action_to_val()
157 return -EINVAL; in mlxbf_bootctl_reset_action_to_val()
[all …]
/linux/drivers/net/can/softing/
H A Dsofting_main.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2008-2010
5 * - Kurt Van Dijck, EIA Electronics
15 #define TX_ECHO_SKB_MAX (((TXMAX+1)/2)-1)
27 return (can->state <= CAN_STATE_ERROR_PASSIVE); in canif_is_active()
33 if (card->pdat->generatio in softing_set_reset_dpram()
156 int cnt = 0, lost_msg; softing_handle_1() local
551 show_chip(struct device * dev,struct device_attribute * attr,char * buf) show_chip() argument
560 show_output(struct device * dev,struct device_attribute * attr,char * buf) show_output() argument
569 store_output(struct device * dev,struct device_attribute * attr,const char * buf,size_t count) store_output() argument
689 DEV_ATTR_RO(name,member) global() argument
698 DEV_ATTR_RO_STR(name,member) global() argument
[all...]
/linux/drivers/scsi/qla2xxx/
H A Dqla_attr.c1 // SPDX-License-Identifier: GPL-2.0-only
4 * Copyright (c) 2003-2014 QLogic Corporation
16 /* SYSFS attributes --------------------------------------------------------- */
25 struct qla_hw_data *ha = vha->hw; in qla2x00_sysfs_read_fw_dump()
28 if (!(ha->fw_dump_reading || ha->mctp_dump_reading || in qla2x00_sysfs_read_fw_dump()
29 ha->mpi_fw_dump_reading)) in qla2x00_sysfs_read_fw_dump()
32 mutex_lock(&ha->optrom_mutex); in qla2x00_sysfs_read_fw_dump()
34 if (off < ha->md_template_size) { in qla2x00_sysfs_read_fw_dump()
36 &off, ha->md_tmplt_hdr, ha->md_template_size); in qla2x00_sysfs_read_fw_dump()
38 off -= ha->md_template_size; in qla2x00_sysfs_read_fw_dump()
[all …]
/linux/kernel/bpf/
H A Dsyscall.c1 // SPDX-License-Identifier: GPL-2.0-only
2 /* Copyright (c) 2011-2014 PLUMgrid, http://plumgrid.com
6 #include <linux/bpf-cgroup.h>
35 #include <linux/bpf-netns.h>
48 #define IS_FD_ARRAY(map) ((map)->map_type == BPF_MAP_TYPE_PERF_EVENT_ARRAY || \
49 (map)->map_type == BPF_MAP_TYPE_CGROUP_ARRAY || \
50 (map)->map_type == BPF_MAP_TYPE_ARRAY_OF_MAPS)
51 #define IS_FD_PROG_ARRAY(map) ((map)->map_type == BPF_MAP_TYPE_PROG_ARRAY)
52 #define IS_FD_HASH(map) ((map)->map_type == BPF_MAP_TYPE_HASH_OF_MAPS)
83 * are 0 - i.e. new user-space does not rely on any kernel feature extensions
[all …]
/linux/kernel/
H A Dpadata.c1 // SPDX-License-Identifier: GPL-2.0
3 * padata.c - generic interface to process data streams in parallel
5 * See Documentation/core-api/padata.rst for more information.
52 refcount_inc(&pd->refcnt); in padata_get_pd()
55 static inline void padata_put_pd_cnt(struct parallel_data *pd, int cnt) in padata_put_pd_cnt() argument
57 if (refcount_sub_and_test(cnt, &pd->refcnt)) in padata_put_pd_cnt()
72 int cpu_index = seq_nr % cpumask_weight(pd->cpumask.pcpu); in padata_cpu_hash()
74 return cpumask_nth(cpu_index, pd->cpumask.pcpu); in padata_cpu_hash()
87 list_del(&pw->pw_list); in padata_work_alloc()
103 INIT_WORK_ONSTACK(&pw->pw_work, work_fn); in padata_work_init()
[all …]
/linux/kernel/livepatch/
H A Dcore.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * core.c - Kernel Live Patching Core
31 * accesses to klp-related variables and structures must have mutex protection,
34 * - klp_ftrace_handler()
35 * - klp_update_patch_state()
36 * - __klp_sched_try_switch()
51 return obj->name; in klp_is_module()
54 /* sets obj->mod if object is not vmlinux and module is found */
68 mod = find_module(obj->name); in klp_find_object_module()
73 * until mod->exit() finishes. This is especially important for in klp_find_object_module()
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