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/kernel/linux/linux-6.6/drivers/tty/
H A Dsysrq.c335 .help_msg = "dump-ftrace-buffer(z)",
336 .action_msg = "Dump ftrace buffer",
495 /* v: May be registered for frame buffer console restore */
1049 static int sysrq_reset_seq_param_set(const char *buffer, in sysrq_reset_seq_param_set() argument
1055 error = kstrtoul(buffer, 0, &val); in sysrq_reset_seq_param_set()
/kernel/linux/linux-6.6/drivers/scsi/qla2xxx/
H A Dqla_dfs.c253 seq_printf(s, "Current free pageable XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
255 seq_printf(s, "Original Initiator fast XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
257 seq_printf(s, "Current free Initiator fast XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
259 seq_printf(s, "Original Target fast XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
610 qla_dfs_naqp_write(struct file *file, const char __user *buffer, in qla_dfs_naqp_write() argument
631 buf = memdup_user_nul(buffer, count); in qla_dfs_naqp_write()
633 pr_err("host%ld: fail to copy user buffer.", in qla_dfs_naqp_write()
/kernel/linux/linux-6.6/drivers/platform/chrome/
H A Dcros_ec_proto.c192 * cros_ec_prepare_tx() - Prepare an outgoing message in the output buffer.
623 dev_dbg(ec_dev->dev, "clamping message receive buffer\n"); in cros_ec_cmd_xfer()
734 u8 buffer[sizeof(struct cros_ec_command) + in get_keyboard_state_event() local
736 struct cros_ec_command *msg = (struct cros_ec_command *)&buffer; in get_keyboard_state_event()
/kernel/linux/linux-6.6/drivers/usb/mtu3/
H A Dmtu3_qmu.c255 gpd->buffer = cpu_to_le32(lower_32_bits(req->dma)); in mtu3_prepare_tx_gpd()
298 gpd->buffer = cpu_to_le32(lower_32_bits(req->dma)); in mtu3_prepare_rx_gpd()
444 dev_err(mtu->dev, "TX EP%d buffer length error(!=0)\n", epnum); in qmu_tx_zlp_error_handler()
/kernel/linux/linux-6.6/drivers/firmware/efi/libstub/
H A Defistub.h165 * EFI memory map in a dynamically allocated buffer.
167 * The buffer allocated for the EFI memory map includes extra room for
169 * This facilitates the reuse of the EFI memory map buffer when a second
723 void *buffer);
817 void *buffer, u32 *);
/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/
H A Dfw.c36 enum version_8188e version, u8 *buffer, u32 size) in _rtl88e_write_fw()
39 u8 *bufferptr = (u8 *)buffer; in _rtl88e_write_fw()
35 _rtl88e_write_fw(struct ieee80211_hw *hw, enum version_8188e version, u8 *buffer, u32 size) _rtl88e_write_fw() argument
/kernel/linux/linux-6.6/drivers/pci/
H A Dp2pdma.c643 acs_list.buffer[acs_list.len-1] = 0; /* drop final semicolon */ in calc_map_type_and_dist()
647 acs_list.buffer); in calc_map_type_and_dist()
/kernel/linux/linux-6.6/drivers/infiniband/hw/qib/
H A Dqib.h121 * temp buffer for expected send setup, allocated at open, instead
165 /* first pio buffer for this ctxt */
607 * ibmaxlen at init time, limited by chip and by receive buffer
734 /* kvirt address of 1st 2k pio buffer */
736 /* kvirt address of 1st 4k pio buffer */
847 /* last buffer for user use */
871 * looking for a PIO buffer
918 * index of last buffer to optimize search for next
922 * min kernel pio buffer to optimize search
954 * base of the 2KB buffer
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/
H A Dmsm_gpu.c178 static ssize_t msm_gpu_devcoredump_read(char *buffer, loff_t offset, in msm_gpu_devcoredump_read() argument
190 iter.data = buffer; in msm_gpu_devcoredump_read()
/kernel/linux/linux-6.6/drivers/hid/
H A Dhid-alps.c135 static u16 t4_calc_check_sum(u8 *buffer, in t4_calc_check_sum() argument
150 sum1 += buffer[offset + i]; in t4_calc_check_sum()
/kernel/linux/linux-6.6/tools/testing/selftests/mm/
H A Duffd-unit-tests.c262 static int pin_pages(pin_args *args, void *buffer, size_t size) in pin_pages() argument
265 .addr = (uintptr_t)buffer, in pin_pages()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dxsk.c102 static bool xsk_page_aligned(void *buffer) in xsk_page_aligned() argument
104 unsigned long addr = (unsigned long)buffer; in xsk_page_aligned()
/kernel/linux/linux-6.6/tools/testing/selftests/x86/
H A Dlam.c464 * Get data from completion queue. the data buffer saved the file data
503 * the buffer need to be set metadata according to LAM mode
565 * Set metadata in pointers to iovecs buffer.
960 struct stat buffer; in file_Exists() local
962 uint8_t ret = (stat(fileName, &buffer) == 0); in file_Exists()
/kernel/linux/linux-6.6/sound/i2c/other/
H A Dak4xxx-adda.c850 struct snd_info_buffer *buffer) in proc_regs_read()
857 snd_iprintf(buffer, "chip %d: 0x%02x = 0x%02x\n", chip, in proc_regs_read()
849 proc_regs_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) proc_regs_read() argument
/kernel/linux/linux-6.6/drivers/scsi/pm8001/
H A Dpm8001_sas.h280 __le64 addr; /* 64-bit buffer address */
605 u32 len; /*len of buffer*/
610 u8 buffer[];/* Start of buffer */ member
614 void *buffer;/* keep buffer pointer to be member
620 u32 len; /* len of buffer */
H A Dpm8001_ctl.c52 * @buf: the buffer returned
78 * @buf: the buffer returned
98 * @buf: the buffer returned
129 * @buf: the buffer returned
155 * @buf: the buffer returned
182 * @buf: the buffer returned
206 * @buf: the buffer returned
231 * @buf: the buffer returned
274 * @buf: the buffer returned
302 * @buf: the buffer returne
[all...]
/kernel/linux/linux-6.6/drivers/s390/net/
H A Dqeth_core.h186 /* QDIO queue and buffer handling */
390 struct qdio_buffer *buffer; member
391 /* the buffer pool entry currently associated to this buffer */
421 struct qdio_buffer *buffer; member
841 /* QDIO buffer handling */
935 * Returns the number of pages, and thus QDIO buffer elements, needed to cover
/kernel/linux/linux-6.6/net/ceph/
H A Dceph_common.c37 * The data buffer is used to pass information both to and from
50 static int param_get_supported_features(char *buffer, in param_get_supported_features() argument
53 return sprintf(buffer, "0x%llx", CEPH_FEATURES_SUPPORTED_DEFAULT); in param_get_supported_features()
/kernel/linux/linux-6.6/tools/bpf/bpftool/
H A Dfeature.c49 static bool grep(const char *buffer, const char *pattern) in grep() argument
51 return !!strstr(buffer, pattern); in grep()
/kernel/liteos_m/components/dynlink/
H A Dlos_dynlink.c129 STATIC INT32 OsReadELFInfo(INT32 fd, UINT8 *buffer, size_t readSize, off_t offset) in OsReadELFInfo() argument
141 byteNum = read(fd, buffer, readSize); in OsReadELFInfo()
/test/xts/acts/kernel_lite/io_posix/src/
H A DIoTestStdio.cpp313 int FormatVasprintf(char **buffer, const char *fmt, ...) in FormatVasprintf() argument
317 int ret = vasprintf(buffer, fmt, ap); in FormatVasprintf()
/test/xts/acts/multimedia/avsource/entry/src/main/cpp/
H A Dvideodecoderndk.cpp129 static void OnNeedInputBuffer(OH_AVCodec *codec, uint32_t index, OH_AVBuffer *buffer, void *userData) in OnNeedInputBuffer() argument
134 static void OnNeedOutputBuffer(OH_AVCodec *codec, uint32_t index, OH_AVBuffer *buffer, void *userData) in OnNeedOutputBuffer() argument
/test/xts/hats/hdf/camera/cameraHdi/v4l2/src/
H A Dtest_display.cpp198 int32_t TestDisplay::SaveYUV(char* type, unsigned char* buffer, int32_t size) in SaveYUV() argument
214 ret = write(imgFd, buffer, size); in SaveYUV()
303 CAMERA_LOGI("main test:allocating display buffer memory\n"); in FBInit()
/kernel/linux/linux-5.10/drivers/mmc/host/
H A Dsdhci.c595 * Some controllers (JMicron JMB38x) mess up the buffer bits in sdhci_transfer_pio()
632 /* Bounce write requests to the bounce buffer */ in sdhci_pre_dma_transfer()
637 pr_err("%s: asked for transfer of %u bytes exceeds bounce buffer %u bytes\n", in sdhci_pre_dma_transfer()
643 /* Copy the data to the bounce buffer */ in sdhci_pre_dma_transfer()
681 static void sdhci_kunmap_atomic(void *buffer, unsigned long *flags) in sdhci_kunmap_atomic() argument
683 kunmap_atomic(buffer); in sdhci_kunmap_atomic()
729 char *buffer; in sdhci_adma_table_pre() local
751 * buffer for the (up to three) bytes that screw up the in sdhci_adma_table_pre()
758 buffer = sdhci_kmap_atomic(sg, &flags); in sdhci_adma_table_pre()
759 memcpy(align, buffer, offse in sdhci_adma_table_pre()
820 char *buffer; sdhci_adma_table_post() local
[all...]
/kernel/linux/linux-5.10/mm/
H A Dhugetlb.c3455 void *buffer, size_t *length, in proc_hugetlb_doulongvec_minmax()
3467 return proc_doulongvec_minmax(&dup_table, write, buffer, length, ppos); in proc_hugetlb_doulongvec_minmax()
3472 void *buffer, size_t *length, loff_t *ppos) in hugetlb_sysctl_handler_common()
3481 ret = proc_hugetlb_doulongvec_minmax(table, write, buffer, length, ppos, in hugetlb_sysctl_handler_common()
3494 void *buffer, size_t *length, loff_t *ppos) in hugetlb_sysctl_handler()
3498 buffer, length, ppos); in hugetlb_sysctl_handler()
3503 void *buffer, size_t *length, loff_t *ppos) in hugetlb_mempolicy_sysctl_handler()
3506 buffer, length, ppos); in hugetlb_mempolicy_sysctl_handler()
3511 void *buffer, size_t *length, loff_t *ppos) in hugetlb_overcommit_handler()
3525 ret = proc_hugetlb_doulongvec_minmax(table, write, buffer, lengt in hugetlb_overcommit_handler()
3454 proc_hugetlb_doulongvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos, unsigned long *out) proc_hugetlb_doulongvec_minmax() argument
3470 hugetlb_sysctl_handler_common(bool obey_mempolicy, struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_sysctl_handler_common() argument
3493 hugetlb_sysctl_handler(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_sysctl_handler() argument
3502 hugetlb_mempolicy_sysctl_handler(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_mempolicy_sysctl_handler() argument
3510 hugetlb_overcommit_handler(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_overcommit_handler() argument
[all...]

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