| /foundation/distributedhardware/distributed_camera/services/cameraservice/sinkservice/src/distributedcameramgr/ |
| H A D | dcamera_sink_data_process.cpp | 149 void DCameraSinkDataProcess::SendDataAsync(const std::shared_ptr<DataBuffer>& buffer) in SendDataAsync() argument
151 auto sendFunc = [this, buffer]() mutable { in SendDataAsync()
152 std::shared_ptr<DataBuffer> sendBuffer = buffer; in SendDataAsync()
154 uint64_t buffersSize = static_cast<uint64_t>(buffer->Size()); in SendDataAsync()
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| /foundation/window/window_manager_lite/frameworks/wms/ |
| H A D | lite_wm_requestor.cpp | 197 SurfaceBuffer* buffer = surface_->AcquireBuffer(); in OnBufferAvailable() local
198 if (buffer != nullptr) { in OnBufferAvailable()
200 uint8_t* virAddr = static_cast<uint8_t*>(buffer->GetVirAddr()); in OnBufferAvailable()
207 surface_->ReleaseBuffer(buffer); in OnBufferAvailable()
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| /kernel/linux/linux-5.10/drivers/firmware/ |
| H A D | dmi-id.c | 74 static ssize_t get_modalias(char *buffer, size_t buffer_size) in get_modalias() argument
101 strcpy(buffer, "dmi"); in get_modalias()
102 p = buffer + 3; left = buffer_size - 4; in get_modalias()
126 return p - buffer + 1; in get_modalias()
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| /kernel/linux/linux-5.10/block/partitions/ |
| H A D | aix.c | 89 * @buffer
92 * Description: Reads @count bytes from @state->bdev into @buffer.
95 static size_t read_lba(struct parsed_partitions *state, u64 lba, u8 *buffer, in read_lba() argument
100 if (!buffer || lba + count / 512 > last_lba(state->bdev)) in read_lba()
111 memcpy(buffer, data, copied); in read_lba()
113 buffer += copied; in read_lba()
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| /kernel/linux/linux-5.10/drivers/acpi/acpica/ |
| H A D | utresrc.c | 131 * DESCRIPTION: Walk a raw AML resource list(buffer). User function called
157 /* Point to the end of the resource template buffer */ in acpi_ut_walk_aml_resources()
197 * There must be at least one more byte in the buffer for in acpi_ut_walk_aml_resources()
533 * PARAMETERS: obj_desc - The resource template buffer object
539 * Note: allows a buffer length of zero.
550 /* Allow a buffer length of zero */ in acpi_ut_get_resource_end_tag()
552 if (!obj_desc->buffer.length) { in acpi_ut_get_resource_end_tag()
553 *end_tag = obj_desc->buffer.pointer; in acpi_ut_get_resource_end_tag()
559 status = acpi_ut_walk_aml_resources(NULL, obj_desc->buffer.pointer, in acpi_ut_get_resource_end_tag()
560 obj_desc->buffer in acpi_ut_get_resource_end_tag()
[all...] |
| /kernel/linux/linux-5.10/drivers/android/ |
| H A D | binder_alloc_selftest.c | 23 * enum buf_end_align_type - Page alignment of a buffer
24 * end with regard to the end of the previous buffer.
26 * In the pictures below, buf2 refers to the buffer we
27 * are aligning. buf1 refers to previous buffer by addr.
28 * Symbol [ means the start of a buffer, ] means the end
29 * of a buffer, and | means page boundaries.
33 * @SAME_PAGE_UNALIGNED: The end of this buffer is on
34 * the same page as the end of the previous buffer and
41 * @SAME_PAGE_ALIGNED: When the end of the previous buffer
42 * is not page aligned, the end of this buffer i
92 check_buffer_pages_allocated(struct binder_alloc *alloc, struct binder_buffer *buffer, size_t size) check_buffer_pages_allocated() argument
[all...] |
| /kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/ |
| H A D | opal-sysparam.c | 29 static ssize_t opal_get_sys_param(u32 param_id, u32 length, void *buffer) in opal_get_sys_param() argument
44 ret = opal_get_param(token, param_id, (u64)buffer, length); in opal_get_sys_param()
65 static int opal_set_sys_param(u32 param_id, u32 length, void *buffer) in opal_set_sys_param() argument
79 ret = opal_set_param(token, param_id, (u64)buffer, length); in opal_set_sys_param()
172 /* Allocate big enough buffer for any get/set transactions */ in opal_sys_param_init()
236 "exceeds buffer length\n", i); in opal_sys_param_init()
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| /kernel/linux/linux-5.10/arch/arm/mm/ |
| H A D | cache-v4wb.S | 95 mcr p15, 0, ip, c7, c10, 4 @ drain write buffer
123 mcrne p15, 0, ip, c7, c10, 4 @ drain write buffer
196 mcr p15, 0, r0, c7, c10, 4 @ drain write buffer
213 mcr p15, 0, r0, c7, c10, 4 @ drain write buffer
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| /kernel/linux/linux-5.10/drivers/net/arcnet/ |
| H A D | arcdevice.h | 218 struct sk_buff *skb; /* packet data buffer */
229 struct sk_buff *skb; /* buffer from upper levels */
249 int cur_tx, /* buffer used by current transmit, or -1 */
250 next_tx, /* buffer where a packet is ready to send */
251 cur_rx; /* current receive buffer */
276 * buffer management routines use a simple circular queue of available
279 * buffer, or start receiving while we copy a received packet to
385 #define arcnet_insb(addr, offset, buffer, count) \
386 insb((addr) + BUS_ALIGN * (offset), buffer, count)
387 #define arcnet_outsb(addr, offset, buffer, coun
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/altera/ |
| H A D | altera_msgdma.c | 109 int msgdma_tx_buffer(struct altera_tse_private *priv, struct tse_buffer *buffer) in msgdma_tx_buffer() argument
111 csrwr32(lower_32_bits(buffer->dma_addr), priv->tx_dma_desc, in msgdma_tx_buffer()
113 csrwr32(upper_32_bits(buffer->dma_addr), priv->tx_dma_desc, in msgdma_tx_buffer()
117 csrwr32(buffer->len, priv->tx_dma_desc, msgdma_descroffs(len)); in msgdma_tx_buffer()
150 /* Put buffer to the mSGDMA RX FIFO
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| /kernel/linux/linux-5.10/tools/testing/selftests/wireguard/qemu/ |
| H A D | init.c | 63 unsigned char buffer[256]; in seed_rng() member
65 .entropy_count = sizeof(entropy.buffer) * 8, in seed_rng()
66 .buffer_size = sizeof(entropy.buffer), in seed_rng()
67 .buffer = "Adding real entropy is not actually important for these tests. Don't try this at home, kids!" in seed_rng()
|
| /kernel/linux/linux-6.6/arch/arm/mm/ |
| H A D | cache-v4wb.S | 94 mcr p15, 0, ip, c7, c10, 4 @ drain write buffer
122 mcrne p15, 0, ip, c7, c10, 4 @ drain write buffer
195 mcr p15, 0, r0, c7, c10, 4 @ drain write buffer
212 mcr p15, 0, r0, c7, c10, 4 @ drain write buffer
|
| /kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/ |
| H A D | opal-sysparam.c | 29 static ssize_t opal_get_sys_param(u32 param_id, u32 length, void *buffer) in opal_get_sys_param() argument
44 ret = opal_get_param(token, param_id, (u64)buffer, length); in opal_get_sys_param()
65 static int opal_set_sys_param(u32 param_id, u32 length, void *buffer) in opal_set_sys_param() argument
79 ret = opal_set_param(token, param_id, (u64)buffer, length); in opal_set_sys_param()
172 /* Allocate big enough buffer for any get/set transactions */ in opal_sys_param_init()
236 "exceeds buffer length\n", i); in opal_sys_param_init()
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| /kernel/linux/linux-5.10/drivers/leds/ |
| H A D | uleds.c | 73 static ssize_t uleds_write(struct file *file, const char __user *buffer, in uleds_write() argument
97 if (copy_from_user(&udev->user_dev, buffer, in uleds_write()
131 static ssize_t uleds_read(struct file *file, char __user *buffer, size_t count, in uleds_read() argument
150 retval = copy_to_user(buffer, &udev->brightness, in uleds_read()
|
| /kernel/linux/linux-5.10/drivers/media/i2c/ |
| H A D | bt866.c | 52 u8 buffer[2]; in bt866_write() local
55 buffer[0] = subaddr; in bt866_write()
56 buffer[1] = data; in bt866_write()
63 if (i2c_master_send(client, buffer, 2) == 2) in bt866_write()
|
| /kernel/linux/linux-5.10/drivers/infiniband/hw/qib/ |
| H A D | qib_twsi.c | 357 void *buffer, int len) in qib_twsi_blk_rd()
360 u8 *bp = buffer; in qib_twsi_blk_rd()
435 const void *buffer, int len) in qib_twsi_blk_wr()
438 const u8 *bp = buffer; in qib_twsi_blk_wr()
356 qib_twsi_blk_rd(struct qib_devdata *dd, int dev, int addr, void *buffer, int len) qib_twsi_blk_rd() argument
434 qib_twsi_blk_wr(struct qib_devdata *dd, int dev, int addr, const void *buffer, int len) qib_twsi_blk_wr() argument
|
| /kernel/linux/linux-5.10/drivers/iio/temperature/ |
| H A D | maxim_thermocouple.c | 19 #include <linux/iio/buffer.h>
126 u8 buffer[16] ____cacheline_aligned;
171 ret = spi_read(data->spi, data->buffer, data->chip->read_size); in maxim_thermocouple_trigger_handler()
173 iio_push_to_buffers_with_timestamp(indio_dev, data->buffer, in maxim_thermocouple_trigger_handler()
|
| /kernel/linux/linux-5.10/drivers/iio/adc/ |
| H A D | ti-adc161s626.c | 20 #include <linux/iio/buffer.h>
74 u8 buffer[16] ____cacheline_aligned;
120 (int *) &data->buffer); in ti_adc_trigger_handler()
123 data->buffer, in ti_adc_trigger_handler()
|
| /kernel/linux/linux-5.10/drivers/scsi/qedi/ |
| H A D | qedi_debugfs.c | 94 qedi_dbg_do_not_recover_cmd_write(struct file *filp, const char __user *buffer, in qedi_dbg_do_not_recover_cmd_write() argument
109 if (!strncmp(lof->oper_str, buffer, strlen(lof->oper_str))) { in qedi_dbg_do_not_recover_cmd_write()
120 qedi_dbg_do_not_recover_cmd_read(struct file *filp, char __user *buffer, in qedi_dbg_do_not_recover_cmd_read() argument
128 cnt = sprintf(buffer, "do_not_recover=%d\n", qedi_do_not_recover); in qedi_dbg_do_not_recover_cmd_read()
|
| /kernel/linux/linux-5.10/drivers/scsi/ |
| H A D | scsi_ioctl.c | 37 * @buffer: userspace buffer for identification
39 * Return an identifying string at @buffer, if @buffer is non-NULL, filling
40 * to the length stored at * (int *) @buffer.
42 static int ioctl_probe(struct Scsi_Host *host, void __user *buffer) in ioctl_probe() argument
47 if (buffer) { in ioctl_probe()
48 if (get_user(len, (unsigned int __user *) buffer)) in ioctl_probe()
59 if (copy_to_user(buffer, string, len)) in ioctl_probe()
73 * *((int *)arg + 1) is the output buffer siz
[all...] |
| /kernel/linux/linux-5.10/drivers/usb/misc/ |
| H A D | emi62.c | 52 unsigned char *buffer = kmemdup(data, length, GFP_KERNEL); in emi62_writememory() local
54 if (!buffer) { in emi62_writememory()
60 result = usb_control_msg (dev, usb_sndctrlpipe(dev, 0), request, 0x40, address, 0, buffer, length, 300); in emi62_writememory()
61 kfree (buffer); in emi62_writememory()
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| H A D | emi26.c | 43 unsigned char *buffer = kmemdup(data, length, GFP_KERNEL); in emi26_writememory() local
45 if (!buffer) { in emi26_writememory()
51 result = usb_control_msg (dev, usb_sndctrlpipe(dev, 0), request, 0x40, address, 0, buffer, length, 300); in emi26_writememory()
52 kfree (buffer); in emi26_writememory()
|
| /kernel/linux/linux-5.10/sound/core/ |
| H A D | seq_device.c | 66 struct snd_info_buffer *buffer = data; in print_dev_info() local
68 snd_iprintf(buffer, "snd-%s,%s,%d\n", sdev->id, in print_dev_info()
75 struct snd_info_buffer *buffer) in snd_seq_device_info()
77 bus_for_each_dev(&snd_seq_bus_type, NULL, buffer, print_dev_info); in snd_seq_device_info()
74 snd_seq_device_info(struct snd_info_entry *entry, struct snd_info_buffer *buffer) snd_seq_device_info() argument
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| /kernel/linux/linux-5.10/sound/pci/oxygen/ |
| H A D | xonar_dg.c | 275 struct snd_info_buffer *buffer) in dump_cs4245_registers()
280 snd_iprintf(buffer, "\nCS4245:"); in dump_cs4245_registers()
283 snd_iprintf(buffer, " %02x", data->cs4245_shadow[addr]); in dump_cs4245_registers()
284 snd_iprintf(buffer, "\n"); in dump_cs4245_registers()
274 dump_cs4245_registers(struct oxygen *chip, struct snd_info_buffer *buffer) dump_cs4245_registers() argument
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| /kernel/linux/linux-5.10/security/apparmor/ |
| H A D | net.c | 113 __be16 buffer[2]; in aa_profile_af_perm() local
124 buffer[0] = cpu_to_be16(family); in aa_profile_af_perm()
125 buffer[1] = cpu_to_be16((u16) type); in aa_profile_af_perm()
126 state = aa_dfa_match_len(profile->policy.dfa, state, (char *) &buffer, in aa_profile_af_perm()
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