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Searched refs:buf_start (Results 1 – 20 of 20) sorted by relevance

/linux/drivers/soc/fsl/
H A Ddpaa2-console.c47 __le32 buf_start; member
109 u32 read_magic, wrapped, last_byte, buf_start, buf_length; in dpaa2_generic_console_open() local
134 buf_start = readl(&cd->hdr->buf_start); in dpaa2_generic_console_open()
144 cd->start_addr = cd->map_addr + buf_start - offset_delta; in dpaa2_generic_console_open()
/linux/tools/lib/perf/
H A Dlib.c12 void *buf_start = buf; in ion() local
29 BUG_ON((size_t)(buf - buf_start) != n); in ion()
/linux/drivers/staging/rtl8723bs/os_dep/
H A Dxmit_linux.c12 return (pfile->buf_len - ((SIZE_PTR)(pfile->cur_addr) - (SIZE_PTR)(pfile->buf_start))); in rtw_remainder_len()
18 pfile->cur_addr = pfile->buf_start = pktptr->data; in _rtw_open_pktfile()
21 pfile->cur_buffer = pfile->buf_start; in _rtw_open_pktfile()
/linux/fs/btrfs/
H A Dzlib.c349 unsigned long buf_start; in zlib_decompress_bio() local
393 buf_start = total_out; in zlib_decompress_bio()
397 if (buf_start == total_out) in zlib_decompress_bio()
401 total_out - buf_start, cb, buf_start); in zlib_decompress_bio()
H A Dzstd.c594 unsigned long buf_start; in zstd_decompress_bio() local
637 buf_start = total_out; in zstd_decompress_bio()
642 total_out - buf_start, cb, buf_start); in zstd_decompress_bio()
/linux/kernel/bpf/
H A Dlog.c94 u32 buf_start, buf_end; in bpf_verifier_vlog() local
110 div_u64_rem(cur_pos, log->len_total, &buf_start); in bpf_verifier_vlog()
125 if (buf_start < buf_end) { in bpf_verifier_vlog()
127 if (copy_to_user(log->ubuf + buf_start, in bpf_verifier_vlog()
129 buf_end - buf_start)) in bpf_verifier_vlog()
133 if (copy_to_user(log->ubuf + buf_start, in bpf_verifier_vlog()
135 log->len_total - buf_start)) in bpf_verifier_vlog()
/linux/drivers/net/wireless/ath/ath6kl/
H A Dhtc.h302 u8 *buf_start; member
655 packet->buf = packet->buf_start; in htc_rxpkt_reset()
665 packet->buf_start = buf; in set_htc_rxpkt_info()
H A Dhtc_mbox.c402 packet->buf = packet->buf_start + HTC_HDR_LENGTH; in htc_get_control_buf()
2409 kfree(packet->buf_start); in ath6kl_htc_mbox_flush_rx_buf()
2799 packet->buf_start = kzalloc(ctrl_bufsz, GFP_KERNEL); in ath6kl_htc_reset()
2800 if (!packet->buf_start) { in ath6kl_htc_reset()
2808 packet->buf = packet->buf_start; in ath6kl_htc_reset()
2896 kfree(packet->buf_start); in ath6kl_htc_mbox_cleanup()
2903 kfree(packet->buf_start); in ath6kl_htc_mbox_cleanup()
/linux/drivers/vfio/pci/
H A Dvfio_pci_config.c2016 bool vfio_pci_core_range_intersect_range(loff_t buf_start, size_t buf_cnt, in vfio_pci_core_range_intersect_range() argument
2022 if (buf_start <= reg_start && in vfio_pci_core_range_intersect_range()
2023 buf_start + buf_cnt > reg_start) { in vfio_pci_core_range_intersect_range()
2024 *buf_offset = reg_start - buf_start; in vfio_pci_core_range_intersect_range()
2026 buf_start + buf_cnt - reg_start); in vfio_pci_core_range_intersect_range()
2031 if (buf_start > reg_start && in vfio_pci_core_range_intersect_range()
2032 buf_start < reg_start + reg_cnt) { in vfio_pci_core_range_intersect_range()
2035 reg_start + reg_cnt - buf_start); in vfio_pci_core_range_intersect_range()
2036 *register_offset = buf_start - reg_start; in vfio_pci_core_range_intersect_range()
/linux/drivers/spi/
H A Dspi-qpic-snand.c535 snandc->buf_start = 0; in qcom_spi_block_erase()
744 snandc->buf_start = 0; in qcom_spi_read_cw_raw()
862 snandc->buf_start = 0; in qcom_spi_read_page_ecc()
950 snandc->buf_start = 0; in qcom_spi_read_page_oob()
1143 snandc->buf_start = 0; in qcom_spi_program_raw()
1225 snandc->buf_start = 0; in qcom_spi_program_ecc()
1301 snandc->buf_start = 0; in qcom_spi_program_oob()
1401 snandc->buf_start = 0; in qcom_spi_send_cmdaddr()
1446 snandc->buf_start = 0; in qcom_spi_io_op()
/linux/tools/bpf/bpftool/
H A Dxlated_dumper.c355 void dump_xlated_for_graph(struct dump_data *dd, void *buf_start, void *buf_end, in dump_xlated_for_graph() argument
368 struct bpf_insn *insn_start = buf_start; in dump_xlated_for_graph()
/linux/drivers/video/fbdev/
H A Ds3c-fb.c93 unsigned short buf_start; member
541 writel(info->fix.smem_start, buf + sfb->variant.buf_start); in s3c_fb_set_par()
904 writel(info->fix.smem_start + start_boff, buf + sfb->variant.buf_start); in s3c_fb_pan_display()
1713 .buf_start = VIDW_BUF_START(0),
1747 .buf_start = 0x64,
/linux/include/linux/
H A Dvfio_pci_core.h204 bool vfio_pci_core_range_intersect_range(loff_t buf_start, size_t buf_cnt,
/linux/net/bridge/netfilter/
H A Debtables.c2141 char *buf_start; in size_entry_mwt() local
2164 buf_start = state->buf_kern_start + state->buf_kern_offset; in size_entry_mwt()
2165 offsets_update = (unsigned int *) buf_start; in size_entry_mwt()
2171 buf_start = (char *) entry; in size_entry_mwt()
2195 char *buf = buf_start + offsets[i]; in size_entry_mwt()
2214 unsigned int offset = buf_start - (char *) base; in size_entry_mwt()
/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_execbuf.c670 vmw_ptr_diff(sw_context->buf_start, in vmw_cmd_res_check()
1942 vmw_ptr_diff(sw_context->buf_start, in vmw_cmd_shader_define()
1979 vmw_ptr_diff(sw_context->buf_start, in vmw_cmd_shader_destroy()
2035 vmw_ptr_diff(sw_context->buf_start, in vmw_cmd_set_shader()
2676 vmw_ptr_diff(sw_context->buf_start, in vmw_cmd_dx_view_remove()
3747 sw_context->buf_start = buf; in vmw_cmd_check_all()
/linux/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-eth.h844 void *buf_start, u16 queue_id);
H A Ddpaa2-eth.c394 void *buf_start, u16 queue_id) in dpaa2_eth_xdp_enqueue() argument
411 faead = dpaa2_get_faead(buf_start, false); in dpaa2_eth_xdp_enqueue()
798 void *buf_start, in dpaa2_eth_enable_tx_tstamp() argument
823 faead = dpaa2_get_faead(buf_start, true); in dpaa2_eth_enable_tx_tstamp()
839 fas = dpaa2_get_fas(buf_start, true); in dpaa2_eth_enable_tx_tstamp()
843 ns = dpaa2_get_ts(buf_start, true); in dpaa2_eth_enable_tx_tstamp()
/linux/lib/
H A Dvsprintf.c2204 char *buf_start = buf; in device_node_string() local
2284 return widen_string(buf, buf - buf_start, end, spec); in device_node_string()
2292 char *buf_start = buf; in fwnode_string() local
2314 return widen_string(buf, buf - buf_start, end, spec); in fwnode_string()
/linux/drivers/net/ethernet/chelsio/cxgb3/
H A Dsge.c525 void *buf_start; in refill_fl() local
532 buf_start = skb->data; in refill_fl()
533 err = add_one_rx_buf(buf_start, q->buf_size, d, sd, in refill_fl()
/linux/include/trace/events/
H A Dbtrfs.h1970 __field( u64, buf_start )
1979 __entry->buf_start = buf->start;
1990 __entry->buf_start,