| /openbmc/linux/drivers/infiniband/hw/hfi1/ |
| H A D | eprom.c | 213 void *buffer; in read_partition_platform_config() local
219 if (!buffer) in read_partition_platform_config()
224 kfree(buffer); in read_partition_platform_config()
230 kfree(buffer); in read_partition_platform_config()
237 length = p - buffer; in read_partition_platform_config()
241 *data = buffer; in read_partition_platform_config()
258 void *buffer = NULL; in read_segment_platform_config() local
334 if (!buffer) { in read_segment_platform_config()
384 buffer + ncopied); in read_segment_platform_config()
397 *data = buffer; in read_segment_platform_config()
[all …]
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| /openbmc/linux/drivers/acpi/ |
| H A D | utils.c | 55 if (!buffer) { in acpi_extract_package()
144 if (!buffer->pointer) in acpi_extract_package()
152 !buffer->pointer) { in acpi_extract_package()
157 head = buffer->pointer; in acpi_extract_package()
259 buffer.pointer = &element; in acpi_evaluate_integer()
310 obj = buffer.pointer; in acpi_get_subsystem_id()
355 package = buffer.pointer; in acpi_evaluate_reference()
408 kfree(buffer.pointer); in acpi_evaluate_reference()
427 output = buffer.pointer; in acpi_get_physical_device_location()
443 kfree(buffer.pointer); in acpi_get_physical_device_location()
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| /openbmc/qemu/hw/rtc/ |
| H A D | m48t59.c | 162 NVRAM->buffer[0x1FF0] |= 0x80; in watchdog_cb()
163 if (NVRAM->buffer[0x1FF7] & 0x80) { in watchdog_cb()
164 NVRAM->buffer[0x1FF7] = 0x00; in watchdog_cb()
165 NVRAM->buffer[0x1FFC] &= ~0x40; in watchdog_cb()
178 NVRAM->buffer[0x1FF0] &= ~0x80; in set_up_watchdog()
217 NVRAM->buffer[0x1FF2] = val; in m48t59_write()
226 NVRAM->buffer[0x1FF3] = val; in m48t59_write()
235 NVRAM->buffer[0x1FF4] = val; in m48t59_write()
250 NVRAM->buffer[0x1FF6] = val; in m48t59_write()
254 NVRAM->buffer[0x1FF7] = val; in m48t59_write()
[all …]
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| /openbmc/linux/drivers/misc/ |
| H A D | ibmvmc.c | 278 if (!buffer) { in alloc_dma_buffer()
293 return buffer; in alloc_dma_buffer()
333 buffer = hmcs[hmc_index].buffer; in ibmvmc_get_valid_hmc_buffer()
336 if (buffer[i].valid && buffer[i].free && in ibmvmc_get_valid_hmc_buffer()
369 buffer = hmcs[hmc_index].buffer; in ibmvmc_get_free_hmc_buffer()
423 buffer = hmcs[hmc_index].buffer; in ibmvmc_count_hmc_buffers()
506 buffer = hmc->buffer; in ibmvmc_return_hmc()
1247 if (!buffer || !buffer->real_addr_local) { in ibmvmc_ioctl_sethmcid()
1461 buffer = &hmcs[hmc_index].buffer[buffer_id]; in ibmvmc_add_buffer()
1649 buffer = &hmc->buffer[buffer_id]; in ibmvmc_recv_msg()
[all …]
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| /openbmc/linux/tools/testing/selftests/powerpc/cache_shape/ |
| H A D | cache_shape.c | 53 static char buffer[4096]; in test_cache_shape() local
57 FAIL_IF(read_auxv(buffer, sizeof(buffer))); in test_cache_shape()
61 p = find_auxv_entry(AT_L1I_CACHESIZE, buffer); in test_cache_shape()
67 p = find_auxv_entry(AT_L1I_CACHEGEOMETRY, buffer); in test_cache_shape()
73 p = find_auxv_entry(AT_L1D_CACHESIZE, buffer); in test_cache_shape()
79 p = find_auxv_entry(AT_L1D_CACHEGEOMETRY, buffer); in test_cache_shape()
85 p = find_auxv_entry(AT_L2_CACHESIZE, buffer); in test_cache_shape()
91 p = find_auxv_entry(AT_L2_CACHEGEOMETRY, buffer); in test_cache_shape()
97 p = find_auxv_entry(AT_L3_CACHESIZE, buffer); in test_cache_shape()
103 p = find_auxv_entry(AT_L3_CACHEGEOMETRY, buffer); in test_cache_shape()
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| /openbmc/openbmc/meta-openembedded/meta-oe/recipes-devtools/pmtools/pmtools/ |
| H A D | pmtools-switch-to-dynamic-buffer-for-huge-ACPI-table.patch | 9 We switch to dynamic buffer on this situation.
45 -u8 buffer[1024];
49 +u8 *buffer = buf;
59 + /* if 1K buffer is insufficient for acpi table, switch to a larger memory buffer */
61 + buffer = malloc(expected_length);
62 + if (!buffer) {
66 + memset(buffer, 0, expected_length);
67 + memcpy(buffer, buf, sizeof(struct acpi_table_madt));
70 acpi_table_print((void*)&(buffer[bytes_read]), 0);
77 + if(buffer != buf)
[all …]
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| /openbmc/u-boot/tools/ |
| H A D | sunxi-spl-image-builder.c | 141 if (buffer[i] != 0xff) in write_page()
161 ret = fread(buffer + offs, 1, cnt, rnd); in write_page()
170 memset(buffer + offs, 0xff, cnt); in write_page()
174 fwrite(buffer + offs, cnt, 1, dst); in write_page()
182 ecc = buffer + info->ecc_step_size + 4; in write_page()
203 ret = fread(buffer + cnt, 1, pad, rnd); in write_page()
210 memset(buffer + cnt, 0xff, pad); in write_page()
229 memset(buffer, 0xff, 2); in write_page()
230 fwrite(buffer, 2, 1, dst); in write_page()
243 uint8_t *buffer; in create_image() local
[all …]
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| /openbmc/linux/drivers/platform/x86/dell/dell-wmi-sysman/ |
| H A D | biosattr-interface.c | 54 char *buffer = NULL, *start; in set_attribute() local
68 buffer = kzalloc(buffer_size, GFP_KERNEL); in set_attribute()
69 if (!buffer) { in set_attribute()
78 start = buffer + security_area_size; in set_attribute()
89 buffer, buffer_size, in set_attribute()
97 kfree(buffer); in set_attribute()
112 char *buffer = NULL; in set_bios_defaults() local
124 buffer = kzalloc(buffer_size, GFP_KERNEL); in set_bios_defaults()
125 if (!buffer) { in set_bios_defaults()
133 defaultType = buffer + security_area_size; in set_bios_defaults()
[all …]
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| /openbmc/linux/drivers/iio/buffer/ |
| H A D | industrialio-hw-consumer.c | 30 struct iio_buffer buffer; member
35 struct iio_buffer *buffer) in iio_buffer_to_hw_consumer_buffer() argument
37 return container_of(buffer, struct hw_consumer_buffer, buffer); in iio_buffer_to_hw_consumer_buffer()
40 static void iio_hw_buf_release(struct iio_buffer *buffer) in iio_hw_buf_release() argument
43 iio_buffer_to_hw_consumer_buffer(buffer); in iio_hw_buf_release()
67 buf->buffer.access = &iio_hw_buf_access; in iio_hw_consumer_get_buffer()
69 buf->buffer.scan_mask = buf->scan_mask; in iio_hw_consumer_get_buffer()
71 iio_buffer_init(&buf->buffer); in iio_hw_consumer_get_buffer()
117 iio_buffer_put(&buf->buffer); in iio_hw_consumer_alloc()
135 iio_buffer_put(&buf->buffer); in iio_hw_consumer_free()
[all …]
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| /openbmc/linux/drivers/media/dvb-frontends/ |
| H A D | mxl692.c | 122 buffer += convert_endian(sizeof(u32), buffer); in mxl692_tx_swap()
126 buffer += convert_endian(2 * sizeof(u32), buffer); in mxl692_tx_swap()
144 buffer++; in mxl692_rx_swap()
145 buffer += convert_endian(2 * sizeof(u16), buffer); in mxl692_rx_swap()
149 buffer += convert_endian(sizeof(u32), buffer); in mxl692_rx_swap()
152 buffer += convert_endian(3 * sizeof(u32), buffer); in mxl692_rx_swap()
160 buffer += convert_endian(sizeof(u32), buffer); in mxl692_rx_swap()
183 buffer += convert_endian(sizeof(u32), buffer); in mxl692_rx_swap()
186 buffer += convert_endian(sizeof(u32), buffer); in mxl692_rx_swap()
258 total_len = buffer[ix + 1] << 16 | buffer[ix + 2] << 8 | buffer[ix + 3]; in mxl692_write_fw_block()
[all …]
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| /openbmc/linux/drivers/usb/core/ |
| H A D | config.c | 39 buffer += h->bLength; in find_next_descriptor()
48 return buffer - buffer0; in find_next_descriptor()
268 buffer += d->bLength; in usb_parse_endpoint()
555 buffer += i; in usb_parse_interface()
588 buffer += retval; in usb_parse_interface()
790 buffer += i; in usb_parse_configuration()
800 buffer += retval; in usb_parse_configuration()
1016 if (!buffer) { in usb_get_bos_descriptor()
1030 buffer0 = buffer; in usb_get_bos_descriptor()
1032 buffer += length; in usb_get_bos_descriptor()
[all …]
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| /openbmc/linux/drivers/net/ethernet/qlogic/qed/ |
| H A D | qed_debug.h | 26 int qed_dbg_grc(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes);
28 int qed_dbg_idle_chk(struct qed_dev *cdev, void *buffer,
31 int qed_dbg_reg_fifo(struct qed_dev *cdev, void *buffer,
34 int qed_dbg_igu_fifo(struct qed_dev *cdev, void *buffer,
37 int qed_dbg_protection_override(struct qed_dev *cdev, void *buffer,
40 int qed_dbg_fw_asserts(struct qed_dev *cdev, void *buffer,
43 int qed_dbg_ilt(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes);
45 int qed_dbg_mcp_trace(struct qed_dev *cdev, void *buffer,
49 int qed_dbg_all_data(struct qed_dev *cdev, void *buffer);
53 int qed_dbg_feature(struct qed_dev *cdev, void *buffer,
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| /openbmc/linux/drivers/platform/x86/dell/ |
| H A D | dell-smbios-smm.c | 24 static struct calling_interface_buffer *buffer; variable
65 memcpy(buffer, input, size); in dell_smbios_smm_call()
67 memcpy(input, buffer, size); in dell_smbios_smm_call()
86 buffer->cmd_class = CLASS_TOKEN_READ; in test_wsmt_enabled()
87 buffer->cmd_select = SELECT_TOKEN_STD; in test_wsmt_enabled()
88 memset(buffer, 0, sizeof(struct calling_interface_buffer)); in test_wsmt_enabled()
89 buffer->input[0] = wsmt->location; in test_wsmt_enabled()
90 buffer->output[0] = 99; in test_wsmt_enabled()
91 dell_smbios_smm_call(buffer); in test_wsmt_enabled()
92 if (buffer->output[0] == 99) in test_wsmt_enabled()
[all …]
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| /openbmc/linux/Documentation/translations/zh_CN/core-api/ |
| H A D | circular-buffers.rst | 144 unsigned long head = buffer->head;
146 unsigned long tail = READ_ONCE(buffer->tail);
148 if (CIRC_SPACE(head, tail, buffer->size) >= 1) {
150 struct item *item = buffer[head];
154 smp_store_release(buffer->head,
155 (head + 1) & (buffer->size - 1));
181 unsigned long tail = buffer->tail;
183 if (CIRC_CNT(head, tail, buffer->size) >= 1) {
186 struct item *item = buffer[tail];
191 smp_store_release(buffer->tail,
[all …]
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| /openbmc/u-boot/drivers/mtd/ |
| H A D | mw_eeprom.c | 159 temp |= buffer[0]; in mw_eeprom_write()
164 buffer++; in mw_eeprom_write()
169 mw_eeprom_write_word(dev, addr >> 1, *(u16*)buffer); in mw_eeprom_write()
172 buffer+=2; in mw_eeprom_write()
179 temp |= buffer[0] << 8; in mw_eeprom_write()
184 buffer++; in mw_eeprom_write()
199 buffer[0]= temp & 0xff; in mw_eeprom_read()
203 buffer++; in mw_eeprom_read()
211 buffer+=2; in mw_eeprom_read()
217 buffer[0] = temp >> 8; in mw_eeprom_read()
[all …]
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| /openbmc/qemu/contrib/vhost-user-gpu/ |
| H A D | vugbm.c | 268 if (!buffer->dev->get_fd) { in vugbm_buffer_can_get_dmabuf_fd()
279 !buffer->dev->get_fd(buffer, fd)) { in vugbm_buffer_get_dmabuf_fd()
296 buffer->dev = dev; in vugbm_buffer_create()
297 buffer->width = width; in vugbm_buffer_create()
298 buffer->height = height; in vugbm_buffer_create()
299 buffer->format = GBM_FORMAT_XRGB8888; in vugbm_buffer_create()
301 if (!dev->alloc_bo(buffer)) { in vugbm_buffer_create()
306 if (!vugbm_buffer_map(buffer)) { in vugbm_buffer_create()
314 dev->free_bo(buffer); in vugbm_buffer_create()
323 vugbm_buffer_unmap(buffer); in vugbm_buffer_destroy()
[all …]
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| /openbmc/linux/drivers/acpi/acpica/ |
| H A D | dbconvert.c | 106 u8 *buffer; in acpi_db_convert_to_buffer() local
124 buffer = ACPI_ALLOCATE(length); in acpi_db_convert_to_buffer()
125 if (!buffer) { in acpi_db_convert_to_buffer()
134 ACPI_FREE(buffer); in acpi_db_convert_to_buffer()
146 object->buffer.pointer = buffer; in acpi_db_convert_to_buffer()
147 object->buffer.length = length; in acpi_db_convert_to_buffer()
269 u32 *buffer; in acpi_db_encode_pld_buffer() local
273 if (!buffer) { in acpi_db_encode_pld_buffer()
332 return (ACPI_CAST_PTR(u8, buffer)); in acpi_db_encode_pld_buffer()
385 buffer_desc->buffer.length)) { in acpi_db_dump_pld_buffer()
[all …]
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| /openbmc/linux/sound/core/ |
| H A D | pcm.c | 334 struct snd_info_buffer *buffer) in snd_pcm_proc_info_read() argument
367 struct snd_info_buffer *buffer) in snd_pcm_stream_proc_info_read() argument
370 buffer); in snd_pcm_stream_proc_info_read()
388 snd_iprintf(buffer, "closed\n"); in snd_pcm_substream_proc_hw_params_read()
392 snd_iprintf(buffer, "no setup\n"); in snd_pcm_substream_proc_hw_params_read()
425 snd_iprintf(buffer, "closed\n"); in snd_pcm_substream_proc_sw_params_read()
429 snd_iprintf(buffer, "no setup\n"); in snd_pcm_substream_proc_sw_params_read()
455 snd_iprintf(buffer, "closed\n"); in snd_pcm_substream_proc_status_read()
473 snd_iprintf(buffer, "-----\n"); in snd_pcm_substream_proc_status_read()
482 struct snd_info_buffer *buffer) in snd_pcm_xrun_injection_write() argument
[all …]
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| /openbmc/bmcweb/test/http/ |
| H A D | http_body_test.cpp | 77 std::array<char, 11> buffer{}; in TEST() local
78 size_t out = value2.file().read(buffer.data(), buffer.size(), ec); in TEST()
82 EXPECT_THAT(std::span(buffer.data(), out), in TEST()
85 EXPECT_THAT(buffer, ElementsAre('t', 'e', 's', 't', 's', 't', 'r', 'i', 'n', in TEST()
101 std::array<char, 11> buffer{}; in TEST() local
102 size_t out = value2.file().read(buffer.data(), buffer.size(), ec); in TEST()
106 EXPECT_THAT(std::span(buffer.data(), out), in TEST()
108 EXPECT_THAT(buffer, ElementsAre('t', 'e', 's', 't', 's', 't', 'r', 'i', 'n', in TEST()
122 std::array<char, 4096> buffer{}; in TEST() local
124 size_t out = value.file().read(buffer.data(), buffer.size(), ec); in TEST()
[all …]
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| /openbmc/ipmitool/src/plugins/lanplus/ |
| H A D | lanplus_crypt.c | 75 uint8_t * buffer; in lanplus_rakp2_hmac_matches() local
101 if (buffer == NULL) { in lanplus_rakp2_hmac_matches()
162 buffer[56] &= ~0x10; in lanplus_rakp2_hmac_matches()
184 buffer, in lanplus_rakp2_hmac_matches()
189 free(buffer); in lanplus_rakp2_hmac_matches()
190 buffer = NULL; in lanplus_rakp2_hmac_matches()
229 uint8_t * buffer; in lanplus_rakp4_hmac_matches() local
256 if (buffer == NULL) { in lanplus_rakp4_hmac_matches()
309 buffer, in lanplus_rakp4_hmac_matches()
322 free(buffer); in lanplus_rakp4_hmac_matches()
[all …]
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| /openbmc/linux/drivers/scsi/ |
| H A D | sr_ioctl.c | 45 if (!buffer) in sr_read_tochdr()
52 cgc.buffer = buffer; in sr_read_tochdr()
65 kfree(buffer); in sr_read_tochdr()
78 if (!buffer) in sr_read_tocentry()
87 cgc.buffer = buffer; in sr_read_tocentry()
103 tocentry->cdte_addr.lba = (((((buffer[8] << 8) + buffer[9]) << 8) in sr_read_tocentry()
104 + buffer[10]) << 8) + buffer[11]; in sr_read_tocentry()
107 kfree(buffer); in sr_read_tocentry()
399 if (!buffer) in sr_get_mcn()
407 cgc.buffer = buffer; in sr_get_mcn()
[all …]
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| /openbmc/linux/drivers/media/radio/si4713/ |
| H A D | radio-usb-si4713.c | 57 u8 *buffer; member
135 kfree(radio->buffer); in usb_si4713_video_device_release()
155 u8 *buffer = radio->buffer; in si4713_send_startup_command() local
172 if (!radio->buffer[1]) { in si4713_send_startup_command()
175 switch (buffer[1]) { in si4713_send_startup_command()
186 if ((radio->buffer[2] & SI4713_CTS) && radio->buffer[9] == 0x08) in si4713_send_startup_command()
245 radio->buffer[0] = 0x3f; in si4713_start_seq()
297 radio->buffer[0] = 0x3f; in send_command()
298 radio->buffer[1] = 0x06; in send_command()
333 if (radio->buffer[1] == 0 && (radio->buffer[2] & SI4713_CTS)) { in si4713_i2c_read()
[all …]
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| /openbmc/linux/sound/soc/au1x/ |
| H A D | dma.c | 36 struct pcm_period *buffer; member
52 pointer = stream->buffer; in au1000_release_dma_link()
60 stream->buffer = NULL; in au1000_release_dma_link()
85 if (!stream->buffer) in au1000_setup_dma_link()
87 pointer = stream->buffer; in au1000_setup_dma_link()
101 pointer->next = stream->buffer; in au1000_setup_dma_link()
107 if (stream->buffer) in au1000_dma_stop()
113 if (!stream->buffer) in au1000_dma_start()
141 stream->buffer = stream->buffer->next; in au1000_dma_interrupt()
148 stream->buffer = stream->buffer->next; in au1000_dma_interrupt()
[all …]
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| /openbmc/linux/sound/usb/6fire/ |
| H A D | firmware.c | 278 if (!buffer) in usb6fire_fw_fpga_upload()
285 kfree(buffer); in usb6fire_fw_fpga_upload()
294 kfree(buffer); in usb6fire_fw_fpga_upload()
303 buffer[i] = bitrev8((u8)*c); in usb6fire_fw_fpga_upload()
308 kfree(buffer); in usb6fire_fw_fpga_upload()
315 kfree(buffer); in usb6fire_fw_fpga_upload()
351 u8 buffer[12]; in usb6fire_fw_init() local
359 if (buffer[0] != 0xeb || buffer[1] != 0xaa || buffer[2] != 0x55) { in usb6fire_fw_init()
368 if (buffer[3] == 0x01) { in usb6fire_fw_init()
376 else if (buffer[3] == 0x02) { in usb6fire_fw_init()
[all …]
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| /openbmc/linux/drivers/hid/ |
| H A D | hid-gt683r.c | 143 u8 *buffer; in gt683r_leds_set() local
146 if (!buffer) in gt683r_leds_set()
149 buffer[0] = 0x01; in gt683r_leds_set()
150 buffer[1] = 0x02; in gt683r_leds_set()
151 buffer[2] = 0x30; in gt683r_leds_set()
152 buffer[3] = leds; in gt683r_leds_set()
155 kfree(buffer); in gt683r_leds_set()
162 u8 *buffer; in gt683r_mode_set() local
165 if (!buffer) in gt683r_mode_set()
168 buffer[0] = 0x01; in gt683r_mode_set()
[all …]
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