Home
last modified time | relevance | path

Searched refs:buffer (Results 2326 - 2350 of 5070) sorted by relevance

1...<<919293949596979899100>>...203

/kernel/linux/linux-6.6/drivers/net/wireless/ath/ath10k/
H A Dce.h162 * Queue a source buffer to be sent to an anonymous destination buffer.
164 * buffer - address of buffer
172 * Implementation note: pushes 1 buffer to Source ring
176 dma_addr_t buffer,
184 dma_addr_t buffer,
206 * Pops buffer from Dest ring.
213 * Pops 1 completed send buffer from Source ring.
294 * This is also the minimum size of a destination buffer
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_ioctl.c129 void __user *buffer = (void __user *)((unsigned long)(arg->buffer)); in vmw_get_cap_3d_ioctl() local
150 DRM_ERROR("Failed to allocate bounce buffer for 3D caps.\n"); in vmw_get_cap_3d_ioctl()
158 ret = copy_to_user(buffer, bounce, size); in vmw_get_cap_3d_ioctl()
300 VMW_DEBUG_USER("Framebuffer not buffer backed.\n"); in vmw_present_readback_ioctl()
/kernel/linux/linux-6.6/drivers/hv/
H A Dconnection.c410 int vmbus_post_msg(void *buffer, size_t buflen, bool can_sleep) in vmbus_post_msg() argument
427 ret = hv_post_message(conn_id, 1, buffer, buflen); in vmbus_post_msg()
440 hdr = buffer; in vmbus_post_msg()
/kernel/linux/linux-6.6/drivers/hwmon/
H A Doxp-sensors.c144 u8 buffer; in read_from_ec() local
151 ret = ec_read(reg + i, &buffer); in read_from_ec()
155 *val += buffer; in read_from_ec()
/kernel/linux/linux-6.6/drivers/input/keyboard/
H A Dqt2160.c107 u8 inireg, u8 *buffer, unsigned int count) in qt2160_read_block()
125 error = i2c_master_recv(client, buffer, count); in qt2160_read_block()
150 buffer[idx++] = data; in qt2160_read_block()
106 qt2160_read_block(struct i2c_client *client, u8 inireg, u8 *buffer, unsigned int count) qt2160_read_block() argument
/kernel/linux/linux-6.6/security/keys/trusted-keys/
H A Dtrusted_core.c286 static long trusted_read(const struct key *key, char *buffer, in trusted_read() argument
297 if (buffer && buflen >= 2 * p->blob_len) { in trusted_read()
298 bufp = buffer; in trusted_read()
/kernel/liteos_m/kernel/src/mm/
H A Dlos_membox.c301 UINT8 *buffer = (UINT8 *)memExcInfo; in OsMemboxExcInfoGet() local
304 OsMemboxExcInfoGetSub(memBox, (MemInfoCB *)buffer); in OsMemboxExcInfoGet()
306 buffer += sizeof(MemInfoCB); in OsMemboxExcInfoGet()
/kernel/linux/linux-6.6/sound/pcmcia/pdaudiocf/
H A Dpdaudiocf_core.c125 struct snd_info_buffer *buffer) in pdacf_proc_read()
130 snd_iprintf(buffer, "PDAudioCF\n\n"); in pdacf_proc_read()
132 snd_iprintf(buffer, "FPGA revision : 0x%x\n", PDAUDIOCF_FPGAREV(tmp)); in pdacf_proc_read()
124 pdacf_proc_read(struct snd_info_entry * entry, struct snd_info_buffer *buffer) pdacf_proc_read() argument
/kernel/linux/linux-6.6/net/atm/
H A Dioctl.c176 if (get_user(cbuf, &ciobuf->buffer)) in do_vcc_ioctl()
183 if (get_user(buf, &iobuf->buffer)) in do_vcc_ioctl()
283 if (get_user(data, &iobuf32->buffer)) in do_atm_iobuf()
/kernel/linux/linux-5.10/arch/x86/events/intel/
H A Dds.c329 static void dsfree_pages(const void *buffer, size_t size) in dsfree_pages() argument
331 if (buffer) in dsfree_pages()
332 free_pages((unsigned long)buffer, get_order(size)); in dsfree_pages()
341 void *buffer, *insn_buff, *cea; in alloc_pebs_buffer() local
346 buffer = dsalloc_pages(bsiz, GFP_KERNEL, cpu); in alloc_pebs_buffer()
347 if (unlikely(!buffer)) in alloc_pebs_buffer()
352 * buffer then. in alloc_pebs_buffer()
357 dsfree_pages(buffer, bsiz); in alloc_pebs_buffer()
362 hwev->ds_pebs_vaddr = buffer; in alloc_pebs_buffer()
366 ds_update_cea(cea, buffer, bsi in alloc_pebs_buffer()
395 void *buffer, *cea; alloc_bts_buffer() local
[all...]
/kernel/linux/linux-5.10/drivers/misc/
H A Dfastrpc.c405 /* sort with lowest starting buffer first */ in olaps_cmp()
407 /* sort with highest ending buffer first */ in olaps_cmp()
551 struct fastrpc_buf *buffer = dmabuf->priv; in fastrpc_release() local
553 fastrpc_buf_free(buffer); in fastrpc_release()
560 struct fastrpc_buf *buffer = dmabuf->priv; in fastrpc_dma_buf_attach() local
567 ret = dma_get_sgtable(buffer->dev, &a->sgt, buffer->virt, in fastrpc_dma_buf_attach()
568 FASTRPC_PHYS(buffer->phys), buffer->size); in fastrpc_dma_buf_attach()
570 dev_err(buffer in fastrpc_dma_buf_attach()
590 struct fastrpc_buf *buffer = dmabuf->priv; fastrpc_dma_buf_detatch() local
[all...]
/kernel/linux/linux-5.10/drivers/isdn/hardware/mISDN/
H A Dhfcsusb.c1009 buf = context_iso_urb->buffer + offset; in rx_iso_complete()
1064 context_iso_urb->buffer, num_isoc_packets, in rx_iso_complete()
1113 buf = fifo->buffer; in rx_int_complete()
1226 context_iso_urb->buffer, num_isoc_packets, in tx_iso_complete()
1229 memset(context_iso_urb->buffer, 0, in tx_iso_complete()
1230 sizeof(context_iso_urb->buffer)); in tx_iso_complete()
1265 context_iso_urb->buffer[tx_offset] = 0; in tx_iso_complete()
1270 buffer[tx_offset] = 1; in tx_iso_complete()
1278 /* copy tx data to iso-urb buffer */ in tx_iso_complete()
1279 p = context_iso_urb->buffer in tx_iso_complete()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/aquantia/atlantic/hw_atl/
H A Dhw_atl_llh.c603 /* RPB: rx packet buffer */
643 u32 buffer) in hw_atl_rpb_rx_buff_hi_threshold_per_tc_set()
645 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBHI_THRESH_ADR(buffer), in hw_atl_rpb_rx_buff_hi_threshold_per_tc_set()
653 u32 buffer) in hw_atl_rpb_rx_buff_lo_threshold_per_tc_set()
655 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBLO_THRESH_ADR(buffer), in hw_atl_rpb_rx_buff_lo_threshold_per_tc_set()
690 u32 rx_pkt_buff_size_per_tc, u32 buffer) in hw_atl_rpb_rx_pkt_buff_size_per_tc_set()
692 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBBUF_SIZE_ADR(buffer), in hw_atl_rpb_rx_pkt_buff_size_per_tc_set()
699 u32 rx_xoff_en_per_tc, u32 buffer) in hw_atl_rpb_rx_xoff_en_per_tc_set()
701 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBXOFF_EN_ADR(buffer), in hw_atl_rpb_rx_xoff_en_per_tc_set()
1357 /* TPB: tx packet buffer */
641 hw_atl_rpb_rx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_buff_hi_threshold_per_tc, u32 buffer) hw_atl_rpb_rx_buff_hi_threshold_per_tc_set() argument
651 hw_atl_rpb_rx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_buff_lo_threshold_per_tc, u32 buffer) hw_atl_rpb_rx_buff_lo_threshold_per_tc_set() argument
689 hw_atl_rpb_rx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_pkt_buff_size_per_tc, u32 buffer) hw_atl_rpb_rx_pkt_buff_size_per_tc_set() argument
698 hw_atl_rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_xoff_en_per_tc, u32 buffer) hw_atl_rpb_rx_xoff_en_per_tc_set() argument
1381 hw_atl_tpb_tx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 tx_buff_hi_threshold_per_tc, u32 buffer) hw_atl_tpb_tx_buff_hi_threshold_per_tc_set() argument
1391 hw_atl_tpb_tx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 tx_buff_lo_threshold_per_tc, u32 buffer) hw_atl_tpb_tx_buff_lo_threshold_per_tc_set() argument
1427 hw_atl_tpb_tx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw, u32 tx_pkt_buff_size_per_tc, u32 buffer) hw_atl_tpb_tx_pkt_buff_size_per_tc_set() argument
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/
H A Dfealnx.c65 #define PKT_BUF_SZ 1536 /* Size of each temporary Rx buffer. */
198 RBU = 0x00000020, /* receive buffer unavailable */
199 TBU = 0x00000010, /* transmit buffer unavilable */
230 /* The Tulip Rx and Tx buffer descriptors. */
234 u32 buffer; member
288 TBSMask = 0x000007ff, /* transmit buffer bit 10-0 */
1063 np->lack_rxbuf->buffer = dma_map_single(&np->pci_dev->dev, in allocate_rx_buffers()
1260 np->rx_ring[i].buffer = dma_map_single(&np->pci_dev->dev, in init_ring()
1301 np->cur_tx_copy->buffer = dma_map_single(&np->pci_dev->dev, skb->data, in start_tx()
1305 np->cur_tx_copy->control |= (skb->len << TBSShift); /* buffer siz in start_tx()
[all...]
/kernel/linux/linux-5.10/scripts/mod/
H A Dmodpost.c2150 void __attribute__((format(printf, 2, 3))) buf_printf(struct buffer *buf, in buf_printf()
2163 void buf_write(struct buffer *buf, const char *s, int len) in buf_write()
2272 static void add_header(struct buffer *b, struct module *mod) in add_header()
2302 static void add_intree_flag(struct buffer *b, int is_intree) in add_intree_flag()
2309 static void add_retpoline(struct buffer *b) in add_retpoline()
2316 static void add_staging_flag(struct buffer *b, const char *name) in add_staging_flag()
2325 static int add_versions(struct buffer *b, struct module *mod) in add_versions()
2369 static void add_depends(struct buffer *b, struct module *mod) in add_depends()
2401 static void add_srcversion(struct buffer *b, struct module *mod) in add_srcversion()
2410 static void write_buf(struct buffer *
[all...]
/kernel/linux/linux-5.10/fs/jffs2/
H A Dxattr.c916 * jffs2_listxattr(dentry, buffer, size)
918 * do_jffs2_getxattr(inode, xprefix, xname, buffer, size)
920 * do_jffs2_setxattr(inode, xprefix, xname, buffer, size, flags)
966 ssize_t jffs2_listxattr(struct dentry *dentry, char *buffer, size_t size) in jffs2_listxattr() argument
1013 if (buffer) { in jffs2_listxattr()
1018 memcpy(buffer, prefix, prefix_len); in jffs2_listxattr()
1019 buffer += prefix_len; in jffs2_listxattr()
1020 memcpy(buffer, xd->xname, xd->name_len); in jffs2_listxattr()
1021 buffer += xd->name_len; in jffs2_listxattr()
1022 *buffer in jffs2_listxattr()
1036 do_jffs2_getxattr(struct inode *inode, int xprefix, const char *xname, char *buffer, size_t size) do_jffs2_getxattr() argument
1098 do_jffs2_setxattr(struct inode *inode, int xprefix, const char *xname, const char *buffer, size_t size, int flags) do_jffs2_setxattr() argument
[all...]
/kernel/linux/linux-5.10/kernel/trace/
H A Dblktrace.c74 struct trace_buffer *buffer = NULL; in trace_note() local
81 buffer = blk_tr->array_buffer.buffer; in trace_note()
83 event = trace_buffer_lock_reserve(buffer, TRACE_BLK, in trace_note()
110 trace_buffer_unlock_commit(blk_tr, buffer, event, 0, pc); in trace_note()
221 struct trace_buffer *buffer = NULL; in __blk_add_trace() local
254 buffer = blk_tr->array_buffer.buffer; in __blk_add_trace()
256 event = trace_buffer_lock_reserve(buffer, TRACE_BLK, in __blk_add_trace()
270 * some space in the relay per-cpu buffer, t in __blk_add_trace()
373 blk_dropped_read(struct file *filp, char __user *buffer, size_t count, loff_t *ppos) blk_dropped_read() argument
391 blk_msg_write(struct file *filp, const char __user *buffer, size_t count, loff_t *ppos) blk_msg_write() argument
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/
H A Dfealnx.c65 #define PKT_BUF_SZ 1536 /* Size of each temporary Rx buffer. */
198 RBU = 0x00000020, /* receive buffer unavailable */
199 TBU = 0x00000010, /* transmit buffer unavilable */
230 /* The Tulip Rx and Tx buffer descriptors. */
234 u32 buffer; member
288 TBSMask = 0x000007ff, /* transmit buffer bit 10-0 */
1065 np->lack_rxbuf->buffer = dma_map_single(&np->pci_dev->dev, in allocate_rx_buffers()
1262 np->rx_ring[i].buffer = dma_map_single(&np->pci_dev->dev, in init_ring()
1303 np->cur_tx_copy->buffer = dma_map_single(&np->pci_dev->dev, skb->data, in start_tx()
1307 np->cur_tx_copy->control |= (skb->len << TBSShift); /* buffer siz in start_tx()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/aquantia/atlantic/hw_atl/
H A Dhw_atl_llh.c603 /* RPB: rx packet buffer */
643 u32 buffer) in hw_atl_rpb_rx_buff_hi_threshold_per_tc_set()
645 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBHI_THRESH_ADR(buffer), in hw_atl_rpb_rx_buff_hi_threshold_per_tc_set()
653 u32 buffer) in hw_atl_rpb_rx_buff_lo_threshold_per_tc_set()
655 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBLO_THRESH_ADR(buffer), in hw_atl_rpb_rx_buff_lo_threshold_per_tc_set()
690 u32 rx_pkt_buff_size_per_tc, u32 buffer) in hw_atl_rpb_rx_pkt_buff_size_per_tc_set()
692 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBBUF_SIZE_ADR(buffer), in hw_atl_rpb_rx_pkt_buff_size_per_tc_set()
699 u32 rx_xoff_en_per_tc, u32 buffer) in hw_atl_rpb_rx_xoff_en_per_tc_set()
701 aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBXOFF_EN_ADR(buffer), in hw_atl_rpb_rx_xoff_en_per_tc_set()
1357 /* TPB: tx packet buffer */
641 hw_atl_rpb_rx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_buff_hi_threshold_per_tc, u32 buffer) hw_atl_rpb_rx_buff_hi_threshold_per_tc_set() argument
651 hw_atl_rpb_rx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_buff_lo_threshold_per_tc, u32 buffer) hw_atl_rpb_rx_buff_lo_threshold_per_tc_set() argument
689 hw_atl_rpb_rx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_pkt_buff_size_per_tc, u32 buffer) hw_atl_rpb_rx_pkt_buff_size_per_tc_set() argument
698 hw_atl_rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_xoff_en_per_tc, u32 buffer) hw_atl_rpb_rx_xoff_en_per_tc_set() argument
1381 hw_atl_tpb_tx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 tx_buff_hi_threshold_per_tc, u32 buffer) hw_atl_tpb_tx_buff_hi_threshold_per_tc_set() argument
1391 hw_atl_tpb_tx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw, u32 tx_buff_lo_threshold_per_tc, u32 buffer) hw_atl_tpb_tx_buff_lo_threshold_per_tc_set() argument
1427 hw_atl_tpb_tx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw, u32 tx_pkt_buff_size_per_tc, u32 buffer) hw_atl_tpb_tx_pkt_buff_size_per_tc_set() argument
[all...]
/kernel/linux/linux-6.6/fs/jffs2/
H A Dxattr.c916 * jffs2_listxattr(dentry, buffer, size)
918 * do_jffs2_getxattr(inode, xprefix, xname, buffer, size)
920 * do_jffs2_setxattr(inode, xprefix, xname, buffer, size, flags)
966 ssize_t jffs2_listxattr(struct dentry *dentry, char *buffer, size_t size) in jffs2_listxattr() argument
1012 if (buffer) { in jffs2_listxattr()
1017 memcpy(buffer, prefix, prefix_len); in jffs2_listxattr()
1018 buffer += prefix_len; in jffs2_listxattr()
1019 memcpy(buffer, xd->xname, xd->name_len); in jffs2_listxattr()
1020 buffer += xd->name_len; in jffs2_listxattr()
1021 *buffer in jffs2_listxattr()
1035 do_jffs2_getxattr(struct inode *inode, int xprefix, const char *xname, char *buffer, size_t size) do_jffs2_getxattr() argument
1097 do_jffs2_setxattr(struct inode *inode, int xprefix, const char *xname, const char *buffer, size_t size, int flags) do_jffs2_setxattr() argument
[all...]
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/cdns2/
H A Dcdns2-gadget.c142 link_trb->buffer = cpu_to_le32(TRB_BUFFER(ring->dma)); in cdns2_alloc_tr_segment()
392 * such buffer into two TRBs. in cdns2_count_trbs()
546 * Calculate TRB length.- buffer can't across 4KB in cdns2_ep_tx_isoc()
587 trb->buffer = cpu_to_le32(TRB_BUFFER(trb_dma)); in cdns2_ep_tx_isoc()
651 trb->buffer = cpu_to_le32(pep->ring.dma + in cdns2_ep_tx_bulk()
672 trb->buffer = cpu_to_le32(trb_dma); in cdns2_ep_tx_bulk()
715 u32 buffer; in cdns2_prepare_first_isoc_transfer() local
732 buffer = pep->ring.dma + pep->ring.dequeue * TRB_SIZE; in cdns2_prepare_first_isoc_transfer()
737 trb->buffer = cpu_to_le32(TRB_BUFFER(buffer)); in cdns2_prepare_first_isoc_transfer()
1746 u32 buffer; cdns2_gadget_ep_dequeue() local
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_process.c261 * @buffer: Handle of user provided buffer updated with wave count
263 * Return: Number of bytes written to user buffer or an error value
265 static int kfd_get_cu_occupancy(struct attribute *attr, char *buffer) in kfd_get_cu_occupancy() argument
284 return snprintf(buffer, PAGE_SIZE, "%d\n", cu_cnt); in kfd_get_cu_occupancy()
295 return snprintf(buffer, PAGE_SIZE, "%d\n", cu_cnt); in kfd_get_cu_occupancy()
299 char *buffer) in kfd_procfs_show()
305 return snprintf(buffer, PAGE_SIZE, "%d\n", p->pasid); in kfd_procfs_show()
309 return snprintf(buffer, PAGE_SIZE, "%llu\n", READ_ONCE(pdd->vram_usage)); in kfd_procfs_show()
325 return snprintf(buffer, PAGE_SIZ in kfd_procfs_show()
298 kfd_procfs_show(struct kobject *kobj, struct attribute *attr, char *buffer) kfd_procfs_show() argument
376 kfd_procfs_queue_show(struct kobject *kobj, struct attribute *attr, char *buffer) kfd_procfs_queue_show() argument
394 kfd_procfs_stats_show(struct kobject *kobj, struct attribute *attr, char *buffer) kfd_procfs_stats_show() argument
[all...]
/kernel/linux/linux-6.6/arch/x86/events/intel/
H A Dds.c503 static void dsfree_pages(const void *buffer, size_t size) in dsfree_pages() argument
505 if (buffer) in dsfree_pages()
506 free_pages((unsigned long)buffer, get_order(size)); in dsfree_pages()
515 void *buffer, *insn_buff, *cea; in alloc_pebs_buffer() local
520 buffer = dsalloc_pages(bsiz, GFP_KERNEL, cpu); in alloc_pebs_buffer()
521 if (unlikely(!buffer)) in alloc_pebs_buffer()
526 * buffer then. in alloc_pebs_buffer()
531 dsfree_pages(buffer, bsiz); in alloc_pebs_buffer()
536 hwev->ds_pebs_vaddr = buffer; in alloc_pebs_buffer()
540 ds_update_cea(cea, buffer, bsi in alloc_pebs_buffer()
569 void *buffer, *cea; alloc_bts_buffer() local
[all...]
/kernel/linux/linux-6.6/drivers/isdn/hardware/mISDN/
H A Dhfcsusb.c1009 buf = context_iso_urb->buffer + offset; in rx_iso_complete()
1064 context_iso_urb->buffer, num_isoc_packets, in rx_iso_complete()
1113 buf = fifo->buffer; in rx_int_complete()
1226 context_iso_urb->buffer, num_isoc_packets, in tx_iso_complete()
1229 memset(context_iso_urb->buffer, 0, in tx_iso_complete()
1230 sizeof(context_iso_urb->buffer)); in tx_iso_complete()
1265 context_iso_urb->buffer[tx_offset] = 0; in tx_iso_complete()
1270 buffer[tx_offset] = 1; in tx_iso_complete()
1278 /* copy tx data to iso-urb buffer */ in tx_iso_complete()
1279 p = context_iso_urb->buffer in tx_iso_complete()
[all...]
/kernel/linux/linux-6.6/kernel/trace/
H A Dblktrace.c74 struct trace_buffer *buffer = NULL; in trace_note() local
81 buffer = blk_tr->array_buffer.buffer; in trace_note()
83 event = trace_buffer_lock_reserve(buffer, TRACE_BLK, in trace_note()
110 trace_buffer_unlock_commit(blk_tr, buffer, event, trace_ctx); in trace_note()
221 struct trace_buffer *buffer = NULL; in __blk_add_trace() local
256 buffer = blk_tr->array_buffer.buffer; in __blk_add_trace()
258 event = trace_buffer_lock_reserve(buffer, TRACE_BLK, in __blk_add_trace()
272 * some space in the relay per-cpu buffer, t in __blk_add_trace()
414 blk_dropped_read(struct file *filp, char __user *buffer, size_t count, loff_t *ppos) blk_dropped_read() argument
432 blk_msg_write(struct file *filp, const char __user *buffer, size_t count, loff_t *ppos) blk_msg_write() argument
[all...]

Completed in 39 milliseconds

1...<<919293949596979899100>>...203