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/kernel/linux/linux-5.10/drivers/net/wireless/realtek/rtlwifi/rtl8192c/
H A Dfw_common.c50 enum version_8192c version, u8 *buffer, u32 size) in _rtl92c_write_fw()
55 u8 *bufferptr = (u8 *)buffer; in _rtl92c_write_fw()
85 rtl_fw_block_write(hw, buffer, size); in _rtl92c_write_fw()
49 _rtl92c_write_fw(struct ieee80211_hw *hw, enum version_8192c version, u8 *buffer, u32 size) _rtl92c_write_fw() argument
/kernel/linux/linux-5.10/net/xdp/
H A Dxsk.c116 /* The buffer pool is stored both in the _rx struct and the _tx struct as we do
394 char *buffer; in xsk_generic_xmit() local
412 buffer = xsk_buff_raw_get_data(xs->pool, addr); in xsk_generic_xmit()
413 err = skb_store_bits(skb, 0, buffer, len); in xsk_generic_xmit()
759 /* Share the buffer pool with the other socket. */ in xsk_bind()
793 /* FQ and CQ are now owned by the buffer pool and cleaned up with it. */ in xsk_bind()
/kernel/linux/linux-5.10/sound/pci/
H A Dvia82xx_modem.c316 flag = VIA_TBL_BIT_EOL; /* buffer boundary */ in build_via_table()
548 * calculate the linear position at the given sg-buffer index and the rest count
589 * when end of buffer is reached in calc_linear_pos()
638 * allocate the buffer and build up the buffer description table
661 * clean up the buffer description table and release the buffer
904 static void snd_via82xx_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) in snd_via82xx_proc_read() argument
909 snd_iprintf(buffer, "%s\n\n", chip->card->longname); in snd_via82xx_proc_read()
911 snd_iprintf(buffer, " in snd_via82xx_proc_read()
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/kernel/linux/linux-5.10/kernel/
H A Drelay.c88 * relay_mmap_buf: - mmap channel buffer to process address space
89 * @buf: relay channel buffer
116 * relay_alloc_buf - allocate a channel buffer
117 * @buf: the buffer struct
118 * @size: total size of the buffer
120 * Returns a pointer to the resulting buffer, %NULL if unsuccessful. The
157 * relay_create_buf - allocate and initialize a channel buffer
160 * Returns channel buffer if successful, %NULL otherwise.
205 * relay_destroy_buf - destroy an rchan_buf struct and associated buffer
206 * @buf: the buffer struc
1121 relay_file_read(struct file *filp, char __user *buffer, size_t count, loff_t *ppos) relay_file_read() argument
[all...]
/kernel/linux/linux-5.10/drivers/media/usb/hdpvr/
H A Dhdpvr-video.c31 "%s:%d buffer stat: %d free, %d proc\n", \
74 /* marking buffer as received and wake waiting */ in hdpvr_read_bulk_callback()
80 /* buffer bits */
147 v4l2_err(&dev->v4l2_dev, "cannot allocate buffer\n"); in hdpvr_alloc_buffers()
161 "cannot allocate usb transfer buffer\n"); in hdpvr_alloc_buffers()
200 "buffer not marked as available\n"); in hdpvr_submit_buffers()
334 v4l2_err(&dev->v4l2_dev, "failed to allocate temporary buffer for emptying the internal device buffer. Next capture start will be slow\n"); in hdpvr_stop_streaming()
349 /* emptying the device buffer beforeshutting it down */ in hdpvr_stop_streaming()
406 static ssize_t hdpvr_read(struct file *file, char __user *buffer, size_ argument
[all...]
/kernel/linux/linux-5.10/drivers/media/platform/vsp1/
H A Dvsp1_video.c304 * vsp1_video_complete_buffer - Complete the current buffer
307 * This function completes the current buffer by filling its sequence number,
310 * Return the next queued buffer or NULL if the queue is empty.
837 struct vsp1_vb2_buffer *buffer; in vsp1_video_release_buffers() local
842 list_for_each_entry(buffer, &video->irqqueue, queue) in vsp1_video_release_buffers()
843 vb2_buffer_done(&buffer->buf.vb2_buf, VB2_BUF_STATE_ERROR); in vsp1_video_release_buffers()
/kernel/linux/linux-5.10/drivers/media/radio/si4713/
H A Dsi4713.c92 #define DBG_BUFFER(device, message, buffer, size) \
97 sprintf(str + i * 5, " 0x%02x", buffer[i]); \
101 #define DBG_BUFFER(device, message, buffer, size)
189 * @response: buffer to place the expected response from the device (up to 15)
715 * si4713_tx_rds_buff - Loads the RDS group buffer FIFO or circular buffer.
717 * @mode: the buffer operation mode.
721 * @cbleft: returns the number of available circular buffer blocks minus the
722 * number of used circular buffer blocks.
757 * si4713_tx_rds_ps - Loads the program service buffer
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/kernel/linux/linux-5.10/include/drm/
H A Ddrm_dp_helper.h1511 * @buffer: pointer to a transmission or reception buffer
1512 * @size: size of @buffer
1518 void *buffer; member
1609 void *buffer, size_t size);
1611 void *buffer, size_t size);
/kernel/linux/linux-6.6/drivers/media/usb/hdpvr/
H A Dhdpvr-video.c31 "%s:%d buffer stat: %d free, %d proc\n", \
74 /* marking buffer as received and wake waiting */ in hdpvr_read_bulk_callback()
80 /* buffer bits */
147 v4l2_err(&dev->v4l2_dev, "cannot allocate buffer\n"); in hdpvr_alloc_buffers()
161 "cannot allocate usb transfer buffer\n"); in hdpvr_alloc_buffers()
200 "buffer not marked as available\n"); in hdpvr_submit_buffers()
334 v4l2_err(&dev->v4l2_dev, "failed to allocate temporary buffer for emptying the internal device buffer. Next capture start will be slow\n"); in hdpvr_stop_streaming()
349 /* emptying the device buffer beforeshutting it down */ in hdpvr_stop_streaming()
406 static ssize_t hdpvr_read(struct file *file, char __user *buffer, size_ argument
[all...]
/kernel/linux/linux-6.6/drivers/media/radio/si4713/
H A Dsi4713.c92 #define DBG_BUFFER(device, message, buffer, size) \
97 sprintf(str + i * 5, " 0x%02x", buffer[i]); \
101 #define DBG_BUFFER(device, message, buffer, size)
189 * @response: buffer to place the expected response from the device (up to 15)
715 * si4713_tx_rds_buff - Loads the RDS group buffer FIFO or circular buffer.
717 * @mode: the buffer operation mode.
721 * @cbleft: returns the number of available circular buffer blocks minus the
722 * number of used circular buffer blocks.
757 * si4713_tx_rds_ps - Loads the program service buffer
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/iavf/
H A Diavf_common.c254 * @buffer: pointer to command buffer
255 * @buf_len: max length of buffer
260 void *buffer, u16 buf_len) in iavf_debug_aq()
263 u8 *buf = (u8 *)buffer; in iavf_debug_aq()
284 if (buffer && aq_desc->datalen) { in iavf_debug_aq()
350 * @lut: pointer to the lut buffer provided by the caller
351 * @lut_size: size of the lut buffer
404 * @lut: pointer to the lut buffer provided by the caller
405 * @lut_size: size of the lut buffer
259 iavf_debug_aq(struct iavf_hw *hw, enum iavf_debug_mask mask, void *desc, void *buffer, u16 buf_len) iavf_debug_aq() argument
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/kernel/linux/linux-6.6/drivers/net/ethernet/i825xx/
H A Dsun3_82586.c596 p->xmit_buffs[i]->buffer = make24((p->xmit_cbuffs[i])); in init586()
664 rbd[i].buffer = make24(ptr); in alloc_rfa()
774 if( (totlen = swab16(rbd->status)) & RBD_LAST) /* the first and the last buffer? */ in sun3_82586_rcv_int()
783 skb_copy_to_linear_data(skb,(char *) p->base+swab32((unsigned long) rbd->buffer),totlen); in sun3_82586_rcv_int()
/kernel/linux/linux-6.6/fs/overlayfs/
H A Dsuper.c442 const char *name, void *buffer, size_t size) in ovl_own_xattr_get()
458 const char *name, void *buffer, size_t size) in ovl_other_xattr_get()
460 return ovl_xattr_get(dentry, inode, name, buffer, size); in ovl_other_xattr_get()
440 ovl_own_xattr_get(const struct xattr_handler *handler, struct dentry *dentry, struct inode *inode, const char *name, void *buffer, size_t size) ovl_own_xattr_get() argument
456 ovl_other_xattr_get(const struct xattr_handler *handler, struct dentry *dentry, struct inode *inode, const char *name, void *buffer, size_t size) ovl_other_xattr_get() argument
/kernel/linux/linux-6.6/include/linux/
H A Dperf_event.h486 * Take a snapshot of the AUX buffer without touching the event
1582 void *buffer, size_t *lenp, loff_t *ppos);
1584 void *buffer, size_t *lenp, loff_t *ppos);
1586 void *buffer, size_t *lenp, loff_t *ppos);
1894 * fast. Otherwise, the hardware register/buffer will be flushed with
/kernel/linux/linux-6.6/drivers/infiniband/hw/hns/
H A Dhns_roce_device.h276 unsigned int page_shift; /* buffer page shift */
278 bool mtt_only; /* only alloc buffer-required MTT memory */
285 unsigned int buf_pg_shift; /* buffer page shift */
286 unsigned int buf_pg_count; /* buffer page count */
294 struct ib_umem *umem; /* user space buffer */
295 struct hns_roce_buf *kmem; /* kernel space buffer */
909 int (*query_cqc)(struct hns_roce_dev *hr_dev, u32 cqn, void *buffer);
910 int (*query_qpc)(struct hns_roce_dev *hr_dev, u32 qpn, void *buffer);
911 int (*query_mpt)(struct hns_roce_dev *hr_dev, u32 key, void *buffer);
/kernel/linux/linux-6.6/drivers/media/platform/atmel/
H A Datmel-isi.c42 /* Frame buffer descriptor */
44 /* Physical address of the frame buffer */
63 /* Frame buffer data */
101 /* Allocate descriptors for dma buffer use */
358 static void start_dma(struct atmel_isi *isi, struct frame_buffer *buffer) in start_dma() argument
375 (u32)buffer->p_dma_desc->fbd_phys); in start_dma()
381 (u32)buffer->p_dma_desc->fbd_phys); in start_dma()
475 /* abort streaming and wait for last buffer */
1236 /* buffer queue */ in atmel_isi_probe()
/kernel/linux/linux-6.6/drivers/media/pci/saa7164/
H A Dsaa7164-encoder.c96 /* Dynamic buffer switch at encoder start time */
146 printk(KERN_ERR "%s() failed (errno = %d), unable to allocate buffer\n", in saa7164_encoder_buffers_alloc()
603 /* Reset the state of any allocated buffer resources */ in saa7164_encoder_stop_streaming()
606 /* Reset the hard and soft buffer state */ in saa7164_encoder_stop_streaming()
638 /* allocate all of the PCIe DMA buffer resources on the fly, in saa7164_encoder_start_streaming()
787 static ssize_t fops_read(struct file *file, char __user *buffer, in fops_read() argument
824 /* blocking wait for buffer */ in fops_read()
833 /* Pull the first buffer from the used list */ in fops_read()
848 if (copy_to_user(buffer, p, cnt)) { in fops_read()
859 buffer in fops_read()
[all...]
/kernel/linux/linux-6.6/drivers/media/platform/renesas/vsp1/
H A Dvsp1_video.c305 * vsp1_video_complete_buffer - Complete the current buffer
308 * This function completes the current buffer by filling its sequence number,
311 * Return the next queued buffer or NULL if the queue is empty.
838 struct vsp1_vb2_buffer *buffer; in vsp1_video_release_buffers() local
843 list_for_each_entry(buffer, &video->irqqueue, queue) in vsp1_video_release_buffers()
844 vb2_buffer_done(&buffer->buf.vb2_buf, VB2_BUF_STATE_ERROR); in vsp1_video_release_buffers()
/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtlwifi/rtl8192c/
H A Dfw_common.c50 enum version_8192c version, u8 *buffer, u32 size) in _rtl92c_write_fw()
55 u8 *bufferptr = (u8 *)buffer; in _rtl92c_write_fw()
85 rtl_fw_block_write(hw, buffer, size); in _rtl92c_write_fw()
49 _rtl92c_write_fw(struct ieee80211_hw *hw, enum version_8192c version, u8 *buffer, u32 size) _rtl92c_write_fw() argument
/kernel/linux/linux-6.6/drivers/infiniband/hw/mlx5/
H A Dmlx5_ib.h1292 int mlx5_ib_read_wqe_sq(struct mlx5_ib_qp *qp, int wqe_index, void *buffer,
1294 int mlx5_ib_read_wqe_rq(struct mlx5_ib_qp *qp, int wqe_index, void *buffer,
1296 int mlx5_ib_read_wqe_srq(struct mlx5_ib_srq *srq, int wqe_index, void *buffer,
/kernel/linux/linux-6.6/drivers/gpu/drm/vmwgfx/device_include/
H A Dsvga3d_dx.h861 } buffer; member
913 } buffer; member
1028 } buffer; member
/kernel/linux/linux-6.6/drivers/input/
H A Djoydev.c58 struct js_event buffer[JOYDEV_BUFFER_SIZE]; member
62 spinlock_t buffer_lock; /* protects access to buffer, head and tail */
98 client->buffer[client->head] = *event; in joydev_pass_event()
328 *event = client->buffer[client->tail++]; in joydev_fetch_next_event()
/kernel/linux/linux-6.6/sound/pci/
H A Dvia82xx_modem.c315 flag = VIA_TBL_BIT_EOL; /* buffer boundary */ in build_via_table()
548 * calculate the linear position at the given sg-buffer index and the rest count
589 * when end of buffer is reached in calc_linear_pos()
638 * allocate the buffer and build up the buffer description table
661 * clean up the buffer description table and release the buffer
908 static void snd_via82xx_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) in snd_via82xx_proc_read() argument
913 snd_iprintf(buffer, "%s\n\n", chip->card->longname); in snd_via82xx_proc_read()
915 snd_iprintf(buffer, " in snd_via82xx_proc_read()
[all...]
/kernel/linux/linux-6.6/kernel/
H A Drelay.c75 * relay_mmap_buf: - mmap channel buffer to process address space
76 * @buf: relay channel buffer
101 * relay_alloc_buf - allocate a channel buffer
102 * @buf: the buffer struct
103 * @size: total size of the buffer
105 * Returns a pointer to the resulting buffer, %NULL if unsuccessful. The
142 * relay_create_buf - allocate and initialize a channel buffer
145 * Returns channel buffer if successful, %NULL otherwise.
190 * relay_destroy_buf - destroy an rchan_buf struct and associated buffer
191 * @buf: the buffer struc
1033 relay_file_read(struct file *filp, char __user *buffer, size_t count, loff_t *ppos) relay_file_read() argument
[all...]
/kernel/linux/linux-6.6/lib/
H A Ddynamic_debug.c274 * Split the buffer `buf' into space-separated words.
779 * @buffer: string description of controlled bits -> classes
786 int param_get_dyndbg_classes(char *buffer, const struct kernel_param *kp) in param_get_dyndbg_classes() argument
795 return scnprintf(buffer, PAGE_SIZE, "0x%lx\n", *dcp->bits); in param_get_dyndbg_classes()
799 return scnprintf(buffer, PAGE_SIZE, "%d\n", *dcp->lvl); in param_get_dyndbg_classes()

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