diff options
| -rw-r--r-- | sys/dev/pci/auvia.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/sys/dev/pci/auvia.c b/sys/dev/pci/auvia.c index 2c94ae70243..7cb0109082f 100644 --- a/sys/dev/pci/auvia.c +++ b/sys/dev/pci/auvia.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auvia.c,v 1.29 2004/12/07 03:17:42 jsg Exp $ */ +/* $OpenBSD: auvia.c,v 1.30 2005/04/11 19:31:43 matthieu Exp $ */ /* $NetBSD: auvia.c,v 1.7 2000/11/15 21:06:33 jdolecek Exp $ */ /*- @@ -600,6 +600,9 @@ auvia_set_params(void *addr, int setmode, int usemode, } else p->sw_code = ulinear8_to_alaw; break; + case AUDIO_ENCODING_SLINEAR: + case AUDIO_ENCODING_ULINEAR: + break; default: return (EINVAL); } @@ -822,10 +825,10 @@ auvia_build_dma_ops(struct auvia_softc *sc, struct auvia_softc_chan *ch, int segs; s = p->map->dm_segs[0].ds_addr; - l = ((char *)end - (char *)start); - segs = (l + blksize - 1) / blksize; + l = (vaddr_t)end - (vaddr_t)start; + segs = howmany(l, blksize); - if (segs > (ch->sc_dma_op_count)) { + if (segs > ch->sc_dma_op_count) { /* if old list was too small, free it */ if (ch->sc_dma_ops) auvia_free(sc, ch->sc_dma_ops, M_DEVBUF); @@ -849,9 +852,10 @@ auvia_build_dma_ops(struct auvia_softc *sc, struct auvia_softc_chan *ch, dp = ch->sc_dma_ops_dma; op = ch->sc_dma_ops; + printf("auvia: op = %p\n", op); while (l) { op->ptr = htole32(s); - l = l - blksize; + l = l - min(l, blksize); /* if last block */ op->flags = htole32((l? AUVIA_DMAOP_FLAG : AUVIA_DMAOP_EOL) | blksize); s += blksize; |