Searched refs:buffer_size (Results 251 - 275 of 432) sorted by relevance

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/linux-master/sound/core/oss/
H A Dpcm_oss.c580 long buffer_size = snd_pcm_lib_buffer_bytes(substream); local
582 if (buffer_size == runtime->oss.buffer_bytes)
585 return runtime->oss.buffer_bytes * bytes / buffer_size;
589 return div_u64(bsize, buffer_size);
597 long buffer_size = snd_pcm_lib_buffer_bytes(substream); local
598 if (buffer_size == runtime->oss.buffer_bytes)
600 return bytes_to_frames(runtime, (buffer_size * bytes) / runtime->oss.buffer_bytes);
1009 sw_params->stop_threshold = runtime->buffer_size;
1021 if (frames > runtime->buffer_size)
1022 frames = runtime->buffer_size;
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/linux-master/include/uapi/drm/
H A Dvmwgfx_drm.h957 * @buffer_size: Actual size of the buffer identified by
969 __u32 buffer_size; member in struct:drm_vmw_gb_surface_create_rep
/linux-master/drivers/media/mmc/siano/
H A Dsmssdio.c256 params.buffer_size = 0x5000; /* ?? */
/linux-master/sound/soc/fsl/
H A Dimx-pcm-rpmsg.c264 pcm_hardware.buffer_bytes_max = rpmsg->buffer_size;
366 msg->s_msg.param.buffer_size = snd_pcm_lib_buffer_bytes(substream);
370 info->num_period[substream->stream] = msg->s_msg.param.buffer_size /
607 pcm->card->dev, rpmsg->buffer_size);
/linux-master/sound/soc/sof/intel/
H A Dhda-pcm.c156 buf_size = frames_to_bytes(runtime, runtime->buffer_size);
/linux-master/sound/soc/kirkwood/
H A Dkirkwood-dma.c205 size = frames_to_bytes(runtime, runtime->buffer_size);
/linux-master/tools/tracing/rtla/src/
H A Dtimerlat_hist.c57 int buffer_size; member in struct:timerlat_hist_params
961 params->buffer_size = get_llong_from_str(optarg);
1217 if (params->buffer_size > 0) {
1218 retval = trace_set_buffer_size(&record->trace, params->buffer_size);
H A Dtimerlat_top.c50 int buffer_size; member in struct:timerlat_top_params
727 params->buffer_size = get_llong_from_str(optarg);
987 if (params->buffer_size > 0) {
988 retval = trace_set_buffer_size(&record->trace, params->buffer_size);
/linux-master/sound/soc/sof/
H A Dipc4-topology.h158 * @buffer_size: buffer size in bytes
166 u32 buffer_size; member in struct:sof_ipc4_pin_format
/linux-master/sound/pci/ca0106/
H A Dca0106_main.c738 "channels=%d, buffer_size=%ld, period_size=%ld, "
741 runtime->channels, runtime->buffer_size,
845 "channels=%d, buffer_size=%ld, period_size=%ld, "
848 runtime->channels, runtime->buffer_size,
905 "buffer_size=%ld, period_size=%ld, frames_to_bytes=%d\n",
907 runtime->buffer_size, runtime->period_size,
912 snd_ca0106_ptr_write(emu, CAPTURE_BUFFER_SIZE, channel, frames_to_bytes(runtime, runtime->buffer_size)<<16); // buffer size in bytes
1033 if (ptr >= runtime->buffer_size)
1034 ptr -= runtime->buffer_size;
1059 if (ptr >= runtime->buffer_size)
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/linux-master/drivers/media/platform/amphion/
H A Dvpu_malone.c1139 u32 buffer_size, u32 width, u32 height)
1142 /* payload_size = buffer_size + itself_size(16) - start_code(4) */
1143 payload_size = buffer_size + 12;
1258 static void set_vc1_rcv_pichdr(u8 *dst, u32 buffer_size) argument
1260 dst[0] = buffer_size;
1261 dst[1] = buffer_size >> 8;
1262 dst[2] = buffer_size >> 16;
1263 dst[3] = buffer_size >> 24;
1138 set_payload_hdr(u8 *dst, u32 scd_type, u32 codec_id, u32 buffer_size, u32 width, u32 height) argument
/linux-master/fs/bcachefs/
H A Dsuper-io.c99 BUG_ON(__vstruct_bytes(struct bch_sb, sb_u64s) > sb->buffer_size);
166 if (sb->sb && sb->buffer_size >= new_buffer_size)
183 if (sb->buffer_size >= new_buffer_size && sb->sb)
208 sb->buffer_size = new_buffer_size;
630 bch2_bio_map(sb->bio, sb->sb, sb->buffer_size);
658 if (bytes > sb->buffer_size) {
H A Dxattr.c295 ssize_t bch2_xattr_list(struct dentry *dentry, char *buffer, size_t buffer_size) argument
302 struct xattr_buf buf = { .buf = buffer, .len = buffer_size };
/linux-master/drivers/net/ethernet/mellanox/mlxsw/
H A Dspectrum_dcb.c597 buf->buffer_size[i] = bytes;
630 buf->buffer_size[i]);
/linux-master/sound/usb/6fire/
H A Dpcm.c203 u32 *dest_end = (u32 *) (alsa_rt->dma_area + alsa_rt->buffer_size
249 u32 *src_end = (u32 *) (alsa_rt->dma_area + alsa_rt->buffer_size
/linux-master/drivers/most/
H A Dmost_cdev.c206 to_copy = min(count, c->cfg->buffer_size - c->mbo_offs);
214 if (c->mbo_offs >= c->cfg->buffer_size ||
/linux-master/sound/pci/ymfpci/
H A Dymfpci_main.c299 delta = pos + (ypcm->buffer_size - ypcm->last_pos);
351 delta = pos + (ypcm->buffer_size - ypcm->last_pos);
537 bank->loop_end = cpu_to_le32(ypcm->buffer_size);
665 ypcm->buffer_size = runtime->buffer_size;
699 ypcm->buffer_size = runtime->buffer_size;
726 bank->loop_end = cpu_to_le32(ypcm->buffer_size << ypcm->shift);
/linux-master/sound/soc/xtensa/
H A Dxtfpga-i2s.c143 if (++tx_ptr >= runtime->buffer_size) \
463 return pos < runtime->buffer_size ? pos : 0;
/linux-master/drivers/net/ethernet/cortina/
H A Dgemini.h418 unsigned int buffer_size:16; member in struct:gmac_txdesc_0::bit_8040
523 unsigned int buffer_size:16; member in struct:gmac_rxdesc_0::bit_8060
/linux-master/arch/sparc/include/asm/
H A Dhypervisor.h1324 unsigned long buffer_size,
1328 unsigned long buffer_size,
/linux-master/security/integrity/evm/
H A Devm_main.c341 * @buffer_size: size of buffer
352 int buffer_size, char type, bool canonical_fmt)
390 buffer_size - total_size);
351 evm_read_protected_xattrs(struct dentry *dentry, u8 *buffer, int buffer_size, char type, bool canonical_fmt) argument
/linux-master/sound/soc/amd/ps/
H A Dps-sdw-dma.c342 substream->runtime->buffer_size);
526 buf_size = frames_to_bytes(runtime, runtime->buffer_size);
/linux-master/drivers/media/usb/b2c2/
H A Dflexcop-usb.c418 usb_free_coherent(fc_usb->udev, fc_usb->buffer_size,
443 fc_usb->buffer_size = bufsize;
/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_amdkfd.c501 size_t buffer_size, uint32_t *metadata_size,
536 r = amdgpu_bo_get_metadata(bo, metadata_buffer, buffer_size,
498 amdgpu_amdkfd_get_dmabuf_info(struct amdgpu_device *adev, int dma_buf_fd, struct amdgpu_device **dmabuf_adev, uint64_t *bo_size, void *metadata_buffer, size_t buffer_size, uint32_t *metadata_size, uint32_t *flags, int8_t *xcp_id) argument
/linux-master/fs/ocfs2/
H A Dxattr.c256 size_t buffer_size);
926 char *buffer, size_t buffer_size)
939 buffer, buffer_size,
969 size_t buffer_size)
982 ret = ocfs2_xattr_list_entries(inode, header, buffer, buffer_size);
990 size_t buffer_size)
1010 buffer, buffer_size);
1013 buffer, buffer_size);
1151 size_t buffer_size,
1174 if (size > buffer_size)
924 ocfs2_xattr_list_entries(struct inode *inode, struct ocfs2_xattr_header *header, char *buffer, size_t buffer_size) argument
966 ocfs2_xattr_ibody_list(struct inode *inode, struct ocfs2_dinode *di, char *buffer, size_t buffer_size) argument
987 ocfs2_xattr_block_list(struct inode *inode, struct ocfs2_dinode *di, char *buffer, size_t buffer_size) argument
1147 ocfs2_xattr_ibody_get(struct inode *inode, int name_index, const char *name, void *buffer, size_t buffer_size, struct ocfs2_xattr_search *xs) argument
1197 ocfs2_xattr_block_get(struct inode *inode, int name_index, const char *name, void *buffer, size_t buffer_size, struct ocfs2_xattr_search *xs) argument
1274 ocfs2_xattr_get_nolock(struct inode *inode, struct buffer_head *di_bh, int name_index, const char *name, void *buffer, size_t buffer_size) argument
1314 ocfs2_xattr_get(struct inode *inode, int name_index, const char *name, void *buffer, size_t buffer_size) argument
4016 size_t buffer_size; member in struct:ocfs2_xattr_tree_list
4124 ocfs2_xattr_tree_list_index_block(struct inode *inode, struct buffer_head *blk_bh, char *buffer, size_t buffer_size) argument
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