Lines Matching refs:bufsz
168 unsigned int bufsz; /* channel buffer size in bytes */
966 wpwa2 = (ch->srcphys + ch->parent->bufsz/2 - ch->base) >> 1;
1004 ch->parent->bufsz >> 2, pan, 0x10000);
1010 apu_setparam(ch->parent, 3, WPWA_USE_SYSMEM | (ch->parent->bufsz >> 2),
1011 ch->parent->bufsz >> 2, -pan, 0x10000);
1089 src2 = ch->src + ch->parent->bufsz/4;
1166 cp1 = (ch->stereo? ch->parent->bufsz >> 2 : ch->parent->bufsz >> 1)
1298 p = dma_malloc(ess->buf_dmat, ess->bufsz, &physaddr, &ch->map);
1304 sndbuf_setup(b, p, ess->bufsz);
1403 RANGE(blkcnt, 2, ch->parent->bufsz / blocksize);
1506 p = ess->stat + ess->bufsz;
1507 ch->phys = ess->phys + ess->bufsz;
1509 ch->src = (int16_t *)(p + ess->bufsz);
1510 ch->srcphys = ch->phys + ess->bufsz;
1513 sndbuf_setup(b, p, ess->bufsz);
1551 RANGE(blkcnt, 2, ch->parent->bufsz / blocksize);
1805 ess->bufsz = pcm_getbuffersize(dev, 4096, AGG_DEFAULT_BUFSZ, 65536);
1810 /*size */ ess->bufsz, 1, 0x3ffff,
1824 /*size */ 3*ess->bufsz, 1, 0x3ffff,
1834 ess->stat = dma_malloc(ess->stat_dmat, 3*ess->bufsz, &ess->phys,
1917 adjust_pchbase(ess->pch, ess->playchns, ess->bufsz);