Searched refs:blkcnt (Results 1 - 18 of 18) sorted by relevance

/freebsd-9.3-release/sys/dev/sound/pcm/
H A Dbuffer.c161 sndbuf_resize(struct snd_dbuf *b, unsigned int blkcnt, unsigned int blksz) argument
169 if (blkcnt == 0)
170 blkcnt = b->blkcnt;
173 if (blkcnt < 2 || blksz < 16 || (blkcnt * blksz) > b->maxsize) {
177 if (blkcnt == b->blkcnt && blksz == b->blksz)
180 bufsize = blkcnt * blksz;
200 b->blkcnt
211 sndbuf_remalloc(struct snd_dbuf *b, unsigned int blkcnt, unsigned int blksz) argument
394 sndbuf_setblkcnt(struct snd_dbuf *b, unsigned int blkcnt) argument
[all...]
H A Dbuffer.h52 unsigned int blksz, blkcnt; member in struct:snd_dbuf
72 int sndbuf_resize(struct snd_dbuf *b, unsigned int blkcnt, unsigned int blksz);
73 int sndbuf_remalloc(struct snd_dbuf *b, unsigned int blkcnt, unsigned int blksz);
96 void sndbuf_setblkcnt(struct snd_dbuf *b, unsigned int blkcnt);
H A Dchannel.c1692 int lprofile, blksz, blkcnt; local
1710 blkcnt = pblkcnts[lprofile][latency];
1713 blkcnt = rblkcnts[lprofile][latency];
1721 blksz = round_blksz(bufsz >> blkcnt, bps);
1726 *rblkcnt = 1 << blkcnt;
1728 return blksz << blkcnt;
1733 int blkcnt, int blksz)
1761 if (!(blksz == 0 || blkcnt == -1) &&
1762 (blksz < 16 || blksz < sndbuf_getalign(bs) || blkcnt < 2 ||
1763 (blksz * blkcnt) > CHN_2NDBUFMAXSIZ
1732 chn_resizebuf(struct pcm_channel *c, int latency, int blkcnt, int blksz) argument
1937 chn_setblocksize(struct pcm_channel *c, int blkcnt, int blksz) argument
[all...]
H A Dchannel.h275 int chn_setblocksize(struct pcm_channel *c, int blkcnt, int blksz);
/freebsd-9.3-release/sys/dev/sound/pci/
H A Datiixp.c100 uint32_t blksz, blkcnt; member in struct:atiixp_chinfo
129 uint32_t blkcnt; member in struct:atiixp_info
466 ch->blkcnt = sc->blkcnt;
467 ch->blksz = sc->bufsz / ch->blkcnt;
531 uint32_t blksz, uint32_t blkcnt)
542 if (blkcnt > ATI_IXP_DMA_CHSEGS_MAX)
543 blkcnt = ATI_IXP_DMA_CHSEGS_MAX;
544 if (blkcnt < ATI_IXP_DMA_CHSEGS_MIN)
545 blkcnt
530 atiixp_chan_setfragments(kobj_t obj, void *data, uint32_t blksz, uint32_t blkcnt) argument
583 uint32_t addr, blksz, blkcnt; local
[all...]
H A Dvia8233.c96 unsigned int blksz, blkcnt; member in struct:via_chinfo
115 unsigned int bufsz, blkcnt; member in struct:via_info
391 for (i = 0; i < ch->blkcnt; i++) {
392 flag = (i == ch->blkcnt - 1) ? VIA_DMAOP_EOL : VIA_DMAOP_FLAG;
565 uint32_t blksz, uint32_t blkcnt)
576 if (blkcnt > VIA_SEGS_MAX)
577 blkcnt = VIA_SEGS_MAX;
578 if (blkcnt < VIA_SEGS_MIN)
579 blkcnt = VIA_SEGS_MIN;
581 while ((blksz * blkcnt) > sndbuf_getmaxsiz
564 via8233chan_setfragments(kobj_t obj, void *data, uint32_t blksz, uint32_t blkcnt) argument
[all...]
H A Dich.c161 uint32_t blksz, blkcnt, spd; member in struct:sc_chinfo
178 unsigned int chnum, bufsz, blkcnt; member in struct:sc_info
305 if ((ch->blksz * ch->blkcnt) > sndbuf_getmaxsize(ch->buffer))
306 ch->blksz = sndbuf_getmaxsize(ch->buffer) / ch->blkcnt;
308 sndbuf_getblkcnt(ch->buffer) != ch->blkcnt) &&
309 sndbuf_resize(ch->buffer, ch->blkcnt, ch->blksz) != 0)
310 device_printf(sc->dev, "%s: failed blksz=%u blkcnt=%u\n",
311 __func__, ch->blksz, ch->blkcnt);
315 ch->dtbl[i].buffer = base + (ch->blksz * (i % ch->blkcnt));
385 ch->blkcnt
[all...]
H A Des137x.c142 uint32_t fmt, blksz, blkcnt, bufsz; member in struct:es_chinfo
220 unsigned int bufsz, blkcnt; member in struct:es_info
499 ch->blkcnt = es->blkcnt;
500 ch->blksz = ch->bufsz / ch->blkcnt;
633 eschan_setfragments(kobj_t obj, void *data, uint32_t blksz, uint32_t blkcnt) argument
644 if (blkcnt > ES_DMA_SEGS_MAX)
645 blkcnt = ES_DMA_SEGS_MAX;
646 if (blkcnt < ES_DMA_SEGS_MIN)
647 blkcnt
[all...]
H A Dmaestro.c1401 int blkcnt; local
1404 blkcnt = (ch->speed << (ch->stereo + ch->qs16)) / (50 * blocksize);
1405 RANGE(blkcnt, 2, ch->parent->bufsz / blocksize);
1407 if (sndbuf_getsize(ch->buffer) != blkcnt * blocksize) {
1408 sndbuf_resize(ch->buffer, blkcnt, blocksize);
1409 blkcnt = sndbuf_getblkcnt(ch->buffer);
1412 sndbuf_setblkcnt(ch->buffer, blkcnt);
1417 ch->buflen = blkcnt * blocksize / 2;
1549 int blkcnt; local
1552 blkcnt
[all...]
/freebsd-9.3-release/sbin/restore/
H A Dtape.c77 static int blkcnt; variable
98 #define FLUSHTAPEBUF() blkcnt = ntrec + 1
1180 if (blkcnt + (byteslide > 0) < numtrec) {
1181 memmove(buf, &tapebuf[(blkcnt++ * TP_BSIZE) + byteslide], (long)TP_BSIZE);
1291 blkcnt = 0;
1293 blkcnt -= oldnumtrec;
1295 &tapebuf[(blkcnt++ * TP_BSIZE) + byteslide], (long)TP_BSIZE);
1307 blkcnt = 0;
1542 blkcnt--;
1603 blkcnt
[all...]
/freebsd-9.3-release/sys/gnu/fs/xfs/
H A Dxfs_attr.c1899 int nmap, error, tmp, valuelen, blkcnt, i; local
1922 blkcnt = XFS_FSB_TO_BB(mp, map[i].br_blockcount);
1924 blkcnt, XFS_BUF_LOCK, &bp);
1957 int blkcnt, valuelen, nmap, error, tmp, committed; local
1967 blkcnt = XFS_B_TO_FSB(mp, args->valuelen);
1969 error = xfs_bmap_first_unused(args->trans, args->dp, blkcnt, &lfileoff,
1975 args->rmtblkcnt = blkcnt;
1980 while (blkcnt > 0) {
1987 blkcnt,
2016 blkcnt
2088 int valuelen, blkcnt, nmap, error, done, committed; local
[all...]
H A Dxfs_attr_leaf.c83 xfs_dablk_t blkno, int blkcnt);
2972 xfs_dablk_t blkno, int blkcnt)
2985 tblkcnt = blkcnt;
2971 xfs_attr_leaf_freextent(xfs_trans_t **trans, xfs_inode_t *dp, xfs_dablk_t blkno, int blkcnt) argument
/freebsd-9.3-release/sys/dev/sound/pci/hda/
H A Dhdaa.h228 uint32_t blkcnt, blksz; member in struct:hdaa_chan
H A Dhdacc.c592 int dir, int stream, bus_addr_t buf, int blksz, int blkcnt)
596 dir, stream, buf, blksz, blkcnt));
591 hdacc_stream_start(device_t dev, device_t child, int dir, int stream, bus_addr_t buf, int blksz, int blkcnt) argument
H A Dhdac.c1889 int dir, int stream, bus_addr_t buf, int blksz, int blkcnt)
1903 for (i = 0; i < blkcnt; i++, bdle++) {
1912 HDAC_WRITE_4(&sc->mem, off + HDAC_SDCBL, blksz * blkcnt);
1913 HDAC_WRITE_2(&sc->mem, off + HDAC_SDLVI, blkcnt - 1);
1888 hdac_stream_start(device_t dev, device_t child, int dir, int stream, bus_addr_t buf, int blksz, int blkcnt) argument
H A Dhdaa.c1355 ch->blkcnt = pdevinfo->chan_blkcnt;
1658 uint32_t blksz, uint32_t blkcnt)
1668 if (blkcnt > HDA_BDL_MAX)
1669 blkcnt = HDA_BDL_MAX;
1670 if (blkcnt < HDA_BDL_MIN)
1671 blkcnt = HDA_BDL_MIN;
1673 while ((blksz * blkcnt) > sndbuf_getmaxsize(ch->b)) {
1674 if ((blkcnt >> 1) >= HDA_BDL_MIN)
1675 blkcnt >>= 1;
1683 sndbuf_getblkcnt(ch->b) != blkcnt)
1657 hdaa_channel_setfragments(kobj_t obj, void *data, uint32_t blksz, uint32_t blkcnt) argument
[all...]
/freebsd-9.3-release/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/
H A Ddmu_tx.c559 uint64_t blkcnt = 1 + ((l0span >> epbs) >> epbs); local
570 txh->txh_memory_tohold += MAX(MIN(blkcnt, nl1blks), 1)
572 blkcnt = 1 + (blkcnt >> epbs);
/freebsd-9.3-release/sys/ufs/ffs/
H A Dffs_alloc.c2714 long blkcnt, blksize; local
2846 blkcnt = cmd.size;
2848 while (blkcnt > 0) {
2849 if (blksize > blkcnt)
2850 blksize = blkcnt;
2854 blkcnt -= blksize;

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