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Searched refs:buffer_start (Results 1 – 16 of 16) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/usb/gadget/function/
H A Df_audio_source.c259 void *buffer_start; member
420 memcpy(req->buf + length1, audio->buffer_start, in audio_send()
422 audio->buffer_pos = audio->buffer_start + length2; in audio_send()
426 audio->buffer_pos = audio->buffer_start; in audio_send()
456 if (!audio->buffer_start || req->status) in audio_data_complete()
729 audio->buffer_start = 0; in audio_pcm_playback_stop()
796 audio->buffer_start = runtime->dma_area; in audio_pcm_prepare()
797 audio->buffer_end = audio->buffer_start in audio_pcm_prepare()
799 audio->buffer_pos = audio->buffer_start; in audio_pcm_prepare()
808 ssize_t bytes = audio->buffer_pos - audio->buffer_start; in audio_pcm_pointer()
/OK3568_Linux_fs/kernel/drivers/soc/rockchip/minidump/
H A Dminidump_log.c600 void *buffer_start; in register_note_section() local
604 buffer_start = kzalloc(PAGE_SIZE, GFP_KERNEL); in register_note_section()
605 if (!buffer_start) in register_note_section()
609 mdr->virt_addr = (uintptr_t)buffer_start; in register_note_section()
610 mdr->phys_addr = virt_to_phys(buffer_start); in register_note_section()
707 void *buffer_start; in md_register_trace_buf() local
709 buffer_start = kzalloc(MD_FTRACE_BUF_SIZE, GFP_KERNEL); in md_register_trace_buf()
711 if (!buffer_start) in md_register_trace_buf()
715 md_entry.virt_addr = (uintptr_t)buffer_start; in md_register_trace_buf()
716 md_entry.phys_addr = virt_to_phys(buffer_start); in md_register_trace_buf()
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H A Dminidump_memory.c239 void *buffer_start; in md_register_memory_dump() local
252 buffer_start = page_to_virt(page); in md_register_memory_dump()
254 md_entry.virt_addr = (uintptr_t) buffer_start; in md_register_memory_dump()
255 md_entry.phys_addr = virt_to_phys(buffer_start); in md_register_memory_dump()
263 memset(buffer_start, 0, size); in md_register_memory_dump()
270 WRITE_ONCE(md_pageowner_dump_addr, buffer_start); in md_register_memory_dump()
274 WRITE_ONCE(md_slabowner_dump_addr, buffer_start); in md_register_memory_dump()
277 WRITE_ONCE(md_dma_buf_info_addr, buffer_start); in md_register_memory_dump()
279 WRITE_ONCE(md_dma_buf_procs_addr, buffer_start); in md_register_memory_dump()
/OK3568_Linux_fs/u-boot/drivers/net/ldpaa_eth/
H A Dldpaa_eth.c318 u64 buffer_start; in ldpaa_eth_tx() local
334 &buffer_start, 1); in ldpaa_eth_tx()
342 debug("TX data: malloc buffer start=0x%p\n", (u64 *)buffer_start); in ldpaa_eth_tx()
344 memcpy(((uint8_t *)(buffer_start) + data_offset), buf, len); in ldpaa_eth_tx()
346 flush_dcache_range(buffer_start, buffer_start + in ldpaa_eth_tx()
349 ldpaa_fd_set_addr(&fd, (u64)buffer_start); in ldpaa_eth_tx()
383 err = qbman_swp_release(swp, &releasedesc, &buffer_start, 1); in ldpaa_eth_tx()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-eth.c926 u8 *buffer_start, *aligned_start; in dpaa2_eth_build_single_fd() local
930 buffer_start = skb->data - dpaa2_eth_needed_headroom(skb); in dpaa2_eth_build_single_fd()
935 aligned_start = PTR_ALIGN(buffer_start - DPAA2_ETH_TX_BUF_ALIGN, in dpaa2_eth_build_single_fd()
938 buffer_start = aligned_start; in dpaa2_eth_build_single_fd()
944 *swa_addr = (void *)buffer_start; in dpaa2_eth_build_single_fd()
945 swa = (struct dpaa2_eth_swa *)buffer_start; in dpaa2_eth_build_single_fd()
949 addr = dma_map_single(dev, buffer_start, in dpaa2_eth_build_single_fd()
950 skb_tail_pointer(skb) - buffer_start, in dpaa2_eth_build_single_fd()
956 dpaa2_fd_set_offset(fd, (u16)(skb->data - buffer_start)); in dpaa2_eth_build_single_fd()
978 unsigned char *buffer_start; in dpaa2_eth_free_tx_fd() local
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/OK3568_Linux_fs/kernel/fs/pstore/
H A Dram_core.c47 static inline size_t buffer_start(struct persistent_ram_zone *prz) in buffer_start() function
296 size_t start = buffer_start(prz); in persistent_ram_save_old()
523 buffer_start(prz) > buffer_size(prz)) { in persistent_ram_post_init()
525 buffer_size(prz), buffer_start(prz)); in persistent_ram_post_init()
529 buffer_size(prz), buffer_start(prz)); in persistent_ram_post_init()
H A Dzone.c165 static inline int buffer_start(struct pstore_zone *zone) in buffer_start() function
844 start = buffer_start(zone); in psz_record_write()
/OK3568_Linux_fs/kernel/drivers/acpi/acpica/
H A Dacparser.h218 acpi_ps_sprint_path(char *buffer_start,
222 acpi_ps_sprint_op(char *buffer_start,
/OK3568_Linux_fs/kernel/sound/pci/nm256/
H A Dnm256.c205 u32 buffer_start; /* start offset from pci resource 0 */ member
304 offset -= chip->buffer_start; in snd_nm256_write_buffer()
945 s->bufptr = chip->buffer + (s->buf - chip->buffer_start); in snd_nm256_pcm()
946 s->bufptr_addr = chip->buffer_addr + (s->buf - chip->buffer_start); in snd_nm256_pcm()
1577 chip->buffer_start = chip->buffer_end - chip->buffer_size; in snd_nm256_create()
1578 chip->buffer_addr += chip->buffer_start; in snd_nm256_create()
1581 chip->buffer_start, chip->buffer_end); in snd_nm256_create()
1601 addr = chip->buffer_start; in snd_nm256_create()
/OK3568_Linux_fs/kernel/drivers/firmware/efi/libstub/
H A Dx86-stub.c681 unsigned long buffer_start, buffer_end; in efi_main() local
717 buffer_start = ALIGN(bzimage_addr - image_offset, in efi_main()
719 buffer_end = buffer_start + hdr->init_size; in efi_main()
721 if ((buffer_start < LOAD_PHYSICAL_ADDR) || in efi_main()
/OK3568_Linux_fs/kernel/drivers/atm/
H A Dambassador.h489 __be32 buffer_start; member
H A Dambassador.c1988 a.rec_struct[pool].buffer_start = bus_addr (dev->rxq[pool].in.start); in amb_talk()
/OK3568_Linux_fs/external/mpp/mpp/codec/dec/av1/
H A Dav1d_parser.c482 const uint8_t *buffer, *buffer_end, *buffer_start; member
490 g->buffer_start = buf; in bytestream_init()
506 return (int)(g->buffer - g->buffer_start); in bytestream_tell()
/OK3568_Linux_fs/external/rknpu2/examples/librknn_api_android_demo/include/stb/
H A Dstb_image.h734 stbi_uc buffer_start[128]; member
757 s->buflen = sizeof(s->buffer_start); in stbi__start_callbacks()
759 s->img_buffer_original = s->buffer_start; in stbi__start_callbacks()
1455 int n = (s->io.read)(s->io_user_data,(char*)s->buffer_start,s->buflen); in stbi__refill_buffer()
1460 s->img_buffer = s->buffer_start; in stbi__refill_buffer()
1461 s->img_buffer_end = s->buffer_start+1; in stbi__refill_buffer()
1464 s->img_buffer = s->buffer_start; in stbi__refill_buffer()
1465 s->img_buffer_end = s->buffer_start + n; in stbi__refill_buffer()
/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/stb/
H A Dstb_image.h734 stbi_uc buffer_start[128]; member
757 s->buflen = sizeof(s->buffer_start); in stbi__start_callbacks()
759 s->img_buffer_original = s->buffer_start; in stbi__start_callbacks()
1455 int n = (s->io.read)(s->io_user_data,(char*)s->buffer_start,s->buflen); in stbi__refill_buffer()
1460 s->img_buffer = s->buffer_start; in stbi__refill_buffer()
1461 s->img_buffer_end = s->buffer_start+1; in stbi__refill_buffer()
1464 s->img_buffer = s->buffer_start; in stbi__refill_buffer()
1465 s->img_buffer_end = s->buffer_start + n; in stbi__refill_buffer()
/OK3568_Linux_fs/recovery/
HDrootfs.cpio.gz107070100A8AEB0000041ED0000000000000000000000116841B48100000000000000FD0000000200000000000000000000000200000000.�07070100A8B07C000081A40000000000000000000000016841263500000000000000FD0000000200000000000000000000000900000000.gitkeep��07070100A8B07D000081A40000000000000000000000016841263500000000000000FD0000000200000000000000000000000B00000000.skip_fsck����07070100A8AEB10000A1FF0000000000000000000000016841B0B600000007000000FD0000000200000000000000000000000400000000bin���usr/bin�07070100A8B07E000081A400000000000000000000000168412635000001CC000000FD0000000200000000000000000000001100000000busybox. ...