Home
last modified time | relevance | path

Searched defs:buffer (Results 1 – 25 of 1358) sorted by relevance

12345678910>>...55

/linux/arch/riscv/include/asm/
H A Dio.h101 #define readsb(addr, buffer, count) __readsb(addr, buffer, count) argument
102 #define readsw(addr, buffer, count) __readsw(addr, buffer, count) argument
103 #define readsl(addr, buffer, count) __readsl(addr, buffer, count) argument
108 #define insb(addr, buffer, count) __insb(PCI_IOBASE + (addr), buffer, count) argument
109 #define insw(addr, buffer, count) __insw(PCI_IOBASE + (addr), buffer, count) argument
110 #define insl(addr, buffer, count) __insl(PCI_IOBASE + (addr), buffer, count) argument
115 #define writesb(addr, buffer, count) __writesb(addr, buffer, count) argument
116 #define writesw(addr, buffer, count) __writesw(addr, buffer, count) argument
117 #define writesl(addr, buffer, count) __writesl(addr, buffer, count) argument
122 #define outsb(addr, buffer, count) __outsb(PCI_IOBASE + (addr), buffer, count) argument
[all …]
/linux/drivers/gpu/drm/etnaviv/
H A Detnaviv_buffer.c26 static inline void OUT(struct etnaviv_cmdbuf *buffer, u32 data) in OUT()
36 static inline void CMD_LOAD_STATE(struct etnaviv_cmdbuf *buffer, in CMD_LOAD_STATE()
50 static inline void CMD_END(struct etnaviv_cmdbuf *buffer) in CMD_END()
57 static inline void CMD_WAIT(struct etnaviv_cmdbuf *buffer, in CMD_WAIT()
65 static inline void CMD_LINK(struct etnaviv_cmdbuf *buffer, in CMD_LINK()
75 static inline void CMD_STALL(struct etnaviv_cmdbuf *buffer, in CMD_STALL()
84 static inline void CMD_SEM(struct etnaviv_cmdbuf *buffer, u32 from, u32 to) in CMD_SEM()
92 struct etnaviv_cmdbuf *buffer, u8 pipe) in etnaviv_cmd_select_pipe()
138 static void etnaviv_buffer_replace_wait(struct etnaviv_cmdbuf *buffer, in etnaviv_buffer_replace_wait()
154 struct etnaviv_cmdbuf *buffer, unsigned int cmd_dwords) in etnaviv_buffer_reserve()
[all …]
/linux/drivers/xen/
H A Dsys-hypervisor.c40 static ssize_t type_show(struct hyp_sysfs_attr *attr, char *buffer) in type_show()
52 static ssize_t guest_type_show(struct hyp_sysfs_attr *attr, char *buffer) in guest_type_show()
82 static ssize_t major_show(struct hyp_sysfs_attr *attr, char *buffer) in major_show()
92 static ssize_t minor_show(struct hyp_sysfs_attr *attr, char *buffer) in minor_show()
102 static ssize_t extra_show(struct hyp_sysfs_attr *attr, char *buffer) in extra_show()
139 static ssize_t uuid_show_fallback(struct hyp_sysfs_attr *attr, char *buffer) in uuid_show_fallback()
160 static ssize_t uuid_show(struct hyp_sysfs_attr *attr, char *buffer) in uuid_show()
180 static ssize_t compiler_show(struct hyp_sysfs_attr *attr, char *buffer) in compiler_show()
198 static ssize_t compiled_by_show(struct hyp_sysfs_attr *attr, char *buffer) in compiled_by_show()
216 static ssize_t compile_date_show(struct hyp_sysfs_attr *attr, char *buffer) in compile_date_show()
[all …]
/linux/drivers/iio/
H A Dindustrialio-buffer.c45 struct iio_buffer *buffer; member
347 struct iio_buffer *buffer; in iio_buffer_wakeup_poll() local
356 int iio_pop_from_buffer(struct iio_buffer *buffer, void *data) in iio_pop_from_buffer()
365 void iio_buffer_init(struct iio_buffer *buffer) in iio_buffer_init()
381 struct iio_buffer *buffer; in iio_device_detach_buffers() local
443 struct iio_buffer *buffer = to_iio_dev_attr(attr)->buffer; in iio_scan_el_show() local
509 struct iio_buffer *buffer, int bit) in iio_scan_mask_set()
546 static int iio_scan_mask_clear(struct iio_buffer *buffer, int bit) in iio_scan_mask_clear()
553 struct iio_buffer *buffer, int bit) in iio_scan_mask_query()
575 struct iio_buffer *buffer = this_attr->buffer; in iio_scan_el_store() local
[all …]
/linux/kernel/
H A Dsysctl.c77 char *buffer, size_t *lenp, loff_t *ppos) in _proc_do_string()
190 void *buffer, size_t *lenp, loff_t *ppos) in proc_dostring()
348 char **buffer = (char **)buf; in proc_put_char() local
384 void *buffer, size_t *lenp, loff_t *ppos, in do_proc_dointvec()
455 static int do_proc_douintvec_w(const struct ctl_table *table, void *buffer, in do_proc_douintvec_w()
508 static int do_proc_douintvec_r(const struct ctl_table *table, void *buffer, in do_proc_douintvec_r()
539 void *buffer, size_t *lenp, loff_t *ppos, in do_proc_douintvec()
571 int proc_douintvec_conv(const struct ctl_table *table, int dir, void *buffer, in proc_douintvec_conv()
596 int proc_dobool(const struct ctl_table *table, int dir, void *buffer, in proc_dobool()
633 int proc_dointvec(const struct ctl_table *table, int dir, void *buffer, in proc_dointvec()
[all …]
/linux/drivers/s390/char/
H A Dsclp_rw.c43 struct sclp_buffer *buffer; in sclp_make_buffer() local
73 sclp_unmake_buffer(struct sclp_buffer *buffer) in sclp_unmake_buffer()
83 sclp_initialize_mto(struct sclp_buffer *buffer, int max_len) in sclp_initialize_mto()
133 sclp_finalize_mto(struct sclp_buffer *buffer) in sclp_finalize_mto()
170 sclp_write(struct sclp_buffer *buffer, const unsigned char *msg, int count) in sclp_write()
306 sclp_buffer_space(struct sclp_buffer *buffer) in sclp_buffer_space()
322 sclp_chars_in_buffer(struct sclp_buffer *buffer) in sclp_chars_in_buffer()
360 struct sclp_buffer *buffer; in sclp_writedata_callback() local
425 sclp_emit_buffer(struct sclp_buffer *buffer, in sclp_emit_buffer()
/linux/drivers/android/
H A Dbinder_alloc.c51 static struct binder_buffer *binder_buffer_next(struct binder_buffer *buffer) in binder_buffer_next()
56 static struct binder_buffer *binder_buffer_prev(struct binder_buffer *buffer) in binder_buffer_prev()
62 struct binder_buffer *buffer) in binder_alloc_buffer_size()
75 struct binder_buffer *buffer; in binder_insert_free_buffer() local
108 struct binder_buffer *buffer; in binder_insert_allocated_buffer_locked() local
133 struct binder_buffer *buffer; in binder_alloc_prepare_to_free_locked() local
362 struct binder_buffer *buffer, in binder_install_buffer_pages()
428 struct binder_buffer *buffer; in debug_no_space_locked() local
471 struct binder_buffer *buffer; in debug_low_async_space_locked() local
523 struct binder_buffer *buffer; in binder_alloc_new_buf_locked() local
[all …]
/linux/drivers/parport/
H A Dieee1284_ops.c36 const void *buffer, size_t len, in parport_ieee1284_write_compat()
145 void *buffer, size_t len, in parport_ieee1284_read_nibble()
233 void *buffer, size_t len, in parport_ieee1284_read_byte()
389 const void *buffer, size_t len, in parport_ieee1284_ecp_write_data()
475 void *buffer, size_t len, int flags) in parport_ieee1284_ecp_read_data()
619 const void *buffer, size_t len, in parport_ieee1284_ecp_write_addr()
710 const void *buffer, size_t len, in parport_ieee1284_epp_write_data()
754 void *buffer, size_t len, in parport_ieee1284_epp_read_data()
798 const void *buffer, size_t len, in parport_ieee1284_epp_write_addr()
842 void *buffer, size_t len, in parport_ieee1284_epp_read_addr()
/linux/tools/testing/selftests/mm/
H A Dhmm-tests.c183 struct hmm_buffer *buffer, in hmm_dmirror_cmd()
208 static void hmm_buffer_free(struct hmm_buffer *buffer) in hmm_buffer_free()
274 struct hmm_buffer *buffer, in hmm_migrate_sys_to_dev()
281 struct hmm_buffer *buffer, in hmm_migrate_dev_to_sys()
299 struct hmm_buffer *buffer; in TEST_F() local
363 struct hmm_buffer *buffer; in TEST_F() local
422 struct hmm_buffer *buffer; in TEST_F() local
470 struct hmm_buffer *buffer; in TEST_F() local
538 struct hmm_buffer *buffer; in TEST_F() local
645 struct hmm_buffer *buffer; in TEST_F() local
[all …]
/linux/sound/pci/lola/
H A Dlola_proc.c16 static void print_audio_widget(struct snd_info_buffer *buffer, in print_audio_widget()
27 static void print_pin_widget(struct snd_info_buffer *buffer, in print_pin_widget()
48 static void print_clock_widget(struct snd_info_buffer *buffer, in print_clock_widget()
88 static void print_mixer_widget(struct snd_info_buffer *buffer, in print_mixer_widget()
98 struct snd_info_buffer *buffer) in lola_proc_codec_read()
135 struct snd_info_buffer *buffer) in lola_proc_codec_rw_write()
150 struct snd_info_buffer *buffer) in lola_proc_codec_rw_read()
160 struct snd_info_buffer *buffer) in lola_proc_regs_read()
/linux/drivers/iio/buffer/
H A Dindustrialio-buffer-dma.c325 int iio_dma_buffer_request_update(struct iio_buffer *buffer) in iio_dma_buffer_request_update()
493 int iio_dma_buffer_enable(struct iio_buffer *buffer, in iio_dma_buffer_enable()
519 int iio_dma_buffer_disable(struct iio_buffer *buffer, in iio_dma_buffer_disable()
571 static int iio_dma_buffer_io(struct iio_buffer *buffer, size_t n, in iio_dma_buffer_io()
634 int iio_dma_buffer_read(struct iio_buffer *buffer, size_t n, in iio_dma_buffer_read()
650 int iio_dma_buffer_write(struct iio_buffer *buffer, size_t n, in iio_dma_buffer_write()
702 iio_dma_buffer_attach_dmabuf(struct iio_buffer *buffer, in iio_dma_buffer_attach_dmabuf()
728 void iio_dma_buffer_detach_dmabuf(struct iio_buffer *buffer, in iio_dma_buffer_detach_dmabuf()
757 int iio_dma_buffer_enqueue_dmabuf(struct iio_buffer *buffer, in iio_dma_buffer_enqueue_dmabuf()
789 struct device *iio_dma_buffer_get_dma_dev(struct iio_buffer *buffer) in iio_dma_buffer_get_dma_dev()
[all …]
H A Dindustrialio-buffer-dmaengine.c43 struct iio_buffer *buffer) in iio_buffer_to_dmaengine_buffer()
194 struct iio_buffer *buffer = to_iio_dev_attr(attr)->buffer; in iio_dmaengine_buffer_get_length_align() local
265 static void iio_dmaengine_buffer_free(struct iio_buffer *buffer) in iio_dmaengine_buffer_free()
281 void iio_dmaengine_buffer_teardown(struct iio_buffer *buffer) in iio_dmaengine_buffer_teardown()
297 struct iio_buffer *buffer; in __iio_dmaengine_buffer_setup_ext() local
338 struct iio_buffer *buffer; in iio_dmaengine_buffer_setup_ext() local
352 static void devm_iio_dmaengine_buffer_teardown(void *buffer) in devm_iio_dmaengine_buffer_teardown()
374 struct iio_buffer *buffer; in devm_iio_dmaengine_buffer_setup_ext() local
385 static void devm_iio_dmaengine_buffer_free(void *buffer) in devm_iio_dmaengine_buffer_free()
411 struct iio_buffer *buffer; in devm_iio_dmaengine_buffer_setup_with_handle() local
/linux/drivers/connector/
H A Dcn_proc.c33 static inline struct cn_msg *buffer_to_cn_msg(__u8 *buffer) in buffer_to_cn_msg()
121 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_fork_connector() local
151 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_exec_connector() local
175 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_id_connector() local
213 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_sid_connector() local
237 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_ptrace_connector() local
269 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_comm_connector() local
295 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_coredump_connector() local
328 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in proc_exit_connector() local
370 __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8); in cn_proc_ack() local
/linux/scripts/kconfig/
H A Dlexer.l40 struct buffer { struct
41 struct buffer *parent; argument
48 static struct buffer *current_buf; argument
/linux/drivers/gpu/drm/
H A Ddrm_client.c185 void drm_client_buffer_delete(struct drm_client_buffer *buffer) in drm_client_buffer_delete()
223 struct drm_client_buffer *buffer; in drm_client_buffer_create() local
289 int drm_client_buffer_vmap_local(struct drm_client_buffer *buffer, in drm_client_buffer_vmap_local()
319 void drm_client_buffer_vunmap_local(struct drm_client_buffer *buffer) in drm_client_buffer_vunmap_local()
349 int drm_client_buffer_vmap(struct drm_client_buffer *buffer, in drm_client_buffer_vmap()
372 void drm_client_buffer_vunmap(struct drm_client_buffer *buffer) in drm_client_buffer_vunmap()
400 struct drm_client_buffer *buffer; in drm_client_buffer_create_dumb() local
444 int drm_client_buffer_flush(struct drm_client_buffer *buffer, struct drm_rect *rect) in drm_client_buffer_flush()
/linux/drivers/md/dm-vdo/
H A Dencodings.c204 static void encode_version_number(u8 *buffer, size_t *offset, in encode_version_number()
213 void vdo_encode_header(u8 *buffer, size_t *offset, const struct header *header) in vdo_encode_header()
221 static void decode_version_number(u8 *buffer, size_t *offset, in decode_version_number()
231 void vdo_decode_header(u8 *buffer, size_t *offset, struct header *header) in vdo_decode_header()
248 static void decode_volume_geometry(u8 *buffer, size_t *offset, in decode_volume_geometry()
335 struct block_map_page *vdo_format_block_map_page(void *buffer, nonce_t nonce, in vdo_format_block_map_page()
366 static int decode_block_map_state_2_0(u8 *buffer, size_t *offset, in decode_block_map_state_2_0()
415 static void encode_block_map_state_2_0(u8 *buffer, size_t *offset, in encode_block_map_state_2_0()
474 static void encode_recovery_journal_state_7_0(u8 *buffer, size_t *offset, in encode_recovery_journal_state_7_0()
498 static int __must_check decode_recovery_journal_state_7_0(u8 *buffer, size_t *offset, in decode_recovery_journal_state_7_0()
[all …]
/linux/net/core/
H A Dsysctl_net_core.c56 static int dump_cpumask(void *buffer, size_t *lenp, loff_t *ppos, in dump_cpumask() argument
103 void *buffer, size_t *lenp, loff_t *ppos) in rps_default_mask_sysctl() argument
138 void *buffer, size_t *lenp, loff_t *ppos) in rps_sock_flow_sysctl() argument
210 void *buffer, size_t *lenp, loff_t *ppos) in flow_limit_cpu_sysctl() argument
267 flow_limit_table_len_sysctl(const struct ctl_table * table,int write,void * buffer,size_t * lenp,loff_t * ppos) flow_limit_table_len_sysctl() argument
289 set_default_qdisc(const struct ctl_table * table,int write,void * buffer,size_t * lenp,loff_t * ppos) set_default_qdisc() argument
308 proc_do_dev_weight(const struct ctl_table * table,int write,void * buffer,size_t * lenp,loff_t * ppos) proc_do_dev_weight() argument
326 proc_do_rss_key(const struct ctl_table * table,int write,void * buffer,size_t * lenp,loff_t * ppos) proc_do_rss_key() argument
339 proc_dointvec_minmax_bpf_enable(const struct ctl_table * table,int write,void * buffer,size_t * lenp,loff_t * ppos) proc_dointvec_minmax_bpf_enable() argument
372 proc_dointvec_minmax_bpf_restricted(const struct ctl_table * table,int write,void * buffer,size_t * lenp,loff_t * ppos) proc_dointvec_minmax_bpf_restricted() argument
383 proc_dolongvec_minmax_bpf_restricted(const struct ctl_table * table,int write,void * buffer,size_t * lenp,loff_t * ppos) proc_dolongvec_minmax_bpf_restricted() argument
[all...]
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/fault/
H A Dgp100.c30 gp100_fault_buffer_intr(struct nvkm_fault_buffer *buffer, bool enable) in gp100_fault_buffer_intr()
37 gp100_fault_buffer_fini(struct nvkm_fault_buffer *buffer) in gp100_fault_buffer_fini()
44 gp100_fault_buffer_init(struct nvkm_fault_buffer *buffer) in gp100_fault_buffer_init()
52 u64 gp100_fault_buffer_pin(struct nvkm_fault_buffer *buffer) in gp100_fault_buffer_pin()
58 gp100_fault_buffer_info(struct nvkm_fault_buffer *buffer) in gp100_fault_buffer_info()
/linux/drivers/pnp/
H A Dinterface.c26 char *buffer; /* pointer to begin of buffer */ member
37 static int pnp_printf(pnp_info_buffer_t * buffer, char *fmt, ...) in pnp_printf()
56 static void pnp_print_port(pnp_info_buffer_t * buffer, char *space, in pnp_print_port()
68 static void pnp_print_irq(pnp_info_buffer_t * buffer, char *space, in pnp_print_irq()
101 static void pnp_print_dma(pnp_info_buffer_t * buffer, char *space, in pnp_print_dma()
153 static void pnp_print_mem(pnp_info_buffer_t * buffer, char *space, in pnp_print_mem()
189 static void pnp_print_option(pnp_info_buffer_t * buffer, char *space, in pnp_print_option()
212 pnp_info_buffer_t *buffer; in options_show() local
252 pnp_info_buffer_t *buffer; in resources_show() local
/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_packet_manager_v9.c33 uint32_t *buffer, struct qcm_process_device *qpd) in pm_map_process_v9()
90 uint32_t *buffer, struct qcm_process_device *qpd) in pm_map_process_aldebaran()
148 static int pm_runlist_v9(struct packet_manager *pm, uint32_t *buffer, in pm_runlist_v9()
191 static int pm_set_resources_v9(struct packet_manager *pm, uint32_t *buffer, in pm_set_resources_v9()
227 static int pm_map_queues_v9(struct packet_manager *pm, uint32_t *buffer, in pm_map_queues_v9()
324 uint32_t *buffer, in pm_config_dequeue_wait_counts_v9()
394 static int pm_unmap_queues_v9(struct packet_manager *pm, uint32_t *buffer, in pm_unmap_queues_v9()
445 static int pm_query_status_v9(struct packet_manager *pm, uint32_t *buffer, in pm_query_status_v9()
/linux/tools/wmi/
H A Ddell-smbios-example.c32 static void show_buffer(struct dell_wmi_smbios_buffer *buffer) in show_buffer()
42 static int run_wmi_smbios_cmd(struct dell_wmi_smbios_buffer *buffer) in run_wmi_smbios_cmd()
95 struct dell_wmi_smbios_buffer *buffer) in token_is_active()
109 static int query_token(__u16 token, struct dell_wmi_smbios_buffer *buffer) in query_token()
123 static int activate_token(struct dell_wmi_smbios_buffer *buffer, in activate_token()
157 struct dell_wmi_smbios_buffer *buffer; in main() local
/linux/fs/configfs/
H A Dfile.c56 static int fill_read_buffer(struct file *file, struct configfs_buffer *buffer) in fill_read_buffer()
83 struct configfs_buffer *buffer = file->private_data; in configfs_read_iter() local
110 struct configfs_buffer *buffer = file->private_data; in configfs_bin_read_iter() local
181 static int fill_write_buffer(struct configfs_buffer *buffer, in fill_write_buffer()
200 flush_write_buffer(struct file *file, struct configfs_buffer *buffer, size_t count) in flush_write_buffer()
223 struct configfs_buffer *buffer = file->private_data; in configfs_write_iter() local
240 struct configfs_buffer *buffer = file->private_data; in configfs_bin_write_iter() local
295 struct configfs_buffer *buffer; in __configfs_open_file() local
381 struct configfs_buffer *buffer = filp->private_data; in configfs_release() local
403 struct configfs_buffer *buffer = file->private_data; in configfs_release_bin_file() local
/linux/tools/testing/selftests/powerpc/
H A Dutils.c72 char *buffer = NULL; in read_file_alloc() local
186 static int validate_int_parse(const char *buffer, size_t count, char *end) in validate_int_parse()
212 static int parse_bounded_int(const char *buffer, size_t count, intmax_t *result, in parse_bounded_int()
236 static int parse_bounded_uint(const char *buffer, size_t count, uintmax_t *result, in parse_bounded_uint()
260 int parse_intmax(const char *buffer, size_t count, intmax_t *result, int base) in parse_intmax()
265 int parse_uintmax(const char *buffer, size_t count, uintmax_t *result, int base) in parse_uintmax()
270 int parse_int(const char *buffer, size_t count, int *result, int base) in parse_int()
279 int parse_uint(const char *buffer, size_t count, unsigned int *result, int base) in parse_uint()
288 int parse_long(const char *buffer, size_t count, long *result, int base) in parse_long()
297 int parse_ulong(const char *buffer, size_t count, unsigned long *result, int base) in parse_ulong()
[all …]
/linux/kernel/trace/
H A Dring_buffer.c312 #define for_each_buffer_cpu(buffer, cpu) \ argument
315 #define for_each_online_buffer_cpu(buffer, cpu) \ argument
516 struct trace_buffer *buffer; member
614 int ring_buffer_print_page_header(struct trace_buffer *buffer, struct trace_seq *s) in ring_buffer_print_page_header()
732 u64 ring_buffer_event_time_stamp(struct trace_buffer *buffer, in ring_buffer_event_time_stamp()
770 size_t ring_buffer_nr_dirty_pages(struct trace_buffer *buffer, int cpu) in ring_buffer_nr_dirty_pages()
794 static __always_inline bool full_hit(struct trace_buffer *buffer, int cpu, int full) in full_hit()
854 void ring_buffer_wake_waiters(struct trace_buffer *buffer, int cpu) in ring_buffer_wake_waiters()
886 static bool rb_watermark_hit(struct trace_buffer *buffer, int cpu, int full) in rb_watermark_hit()
918 rb_wait_cond(struct rb_irq_work *rbwork, struct trace_buffer *buffer, in rb_wait_cond()
[all …]
/linux/drivers/dma-buf/heaps/
H A Dsystem_heap.c76 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_attach() local
106 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_detach() local
145 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_dma_buf_begin_cpu_access() local
166 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_dma_buf_end_cpu_access() local
186 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_mmap() local
221 static void *system_heap_do_vmap(struct system_heap_buffer *buffer) in system_heap_do_vmap()
249 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_vmap() local
277 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_vunmap() local
290 struct system_heap_buffer *buffer = dmabuf->priv; in system_heap_dma_buf_release() local
343 struct system_heap_buffer *buffer; in system_heap_allocate() local

12345678910>>...55