diff options
| author |   ratchov <ratchov@openbsd.org> | 2010-01-12 21:42:59 +0000 |
|---|---|---|
| committer | ratchov <ratchov@openbsd.org> | 2010-01-12 21:42:59 +0000 |
| commit | 8a8522e2d3bc3c990451d1fe4a0ec1ac3853debf (patch) | |
| tree | fab789eaead1f8ffabab2edf4bab892fde7f68c1 | |
| parent | When attaching a new stream, if the "extra" latency is zero, then (diff) | |
| download | wireguard-openbsd-8a8522e2d3bc3c990451d1fe4a0ec1ac3853debf.tar.xz wireguard-openbsd-8a8522e2d3bc3c990451d1fe4a0ec1ac3853debf.zip | |
check for bogus clock ticks sent by the device; helps tracking
bugs in device drivers.
| -rw-r--r-- | usr.bin/aucat/aproc.c | 12 | ||||
| -rw-r--r-- | usr.bin/aucat/safile.c | 11 |
2 files changed, 11 insertions, 12 deletions
diff --git a/usr.bin/aucat/aproc.c b/usr.bin/aucat/aproc.c index 8b1e7f09979..9a34c00817b 100644 --- a/usr.bin/aucat/aproc.c +++ b/usr.bin/aucat/aproc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: aproc.c,v 1.43 2010/01/11 13:06:32 ratchov Exp $ */ +/* $OpenBSD: aproc.c,v 1.44 2010/01/12 21:42:59 ratchov Exp $ */ /* * Copyright (c) 2008 Alexandre Ratchov <alex@caoua.org> * @@ -904,16 +904,6 @@ mix_prime(struct aproc *p) struct abuf *obuf = LIST_FIRST(&p->obuflist); unsigned todo, count; -#ifdef DEBUG - if (debug_level >= 3) { - aproc_dbg(p); - dbg_puts(": prime1: lat/maxlat="); - dbg_puti(p->u.mix.lat); - dbg_puts("/"); - dbg_puti(p->u.mix.maxlat); - dbg_puts("\n"); - } -#endif for (;;) { if (!ABUF_WOK(obuf)) break; diff --git a/usr.bin/aucat/safile.c b/usr.bin/aucat/safile.c index 2cbc7e47a54..52106d137a1 100644 --- a/usr.bin/aucat/safile.c +++ b/usr.bin/aucat/safile.c @@ -1,4 +1,4 @@ -/* $OpenBSD: safile.c,v 1.21 2010/01/11 13:06:32 ratchov Exp $ */ +/* $OpenBSD: safile.c,v 1.22 2010/01/12 21:42:59 ratchov Exp $ */ /* * Copyright (c) 2008 Alexandre Ratchov <alex@caoua.org> * @@ -68,6 +68,15 @@ safile_cb(void *addr, int delta) struct safile *f = (struct safile *)addr; struct aproc *p; +#ifdef DEBUG + if (delta < 0 || delta > (60 * RATE_MAX)) { + dbg_puts(f->file.name); + dbg_puts(": "); + dbg_puti(delta); + dbg_puts(": bogus sndio delta"); + dbg_panic(); + } +#endif if (delta != 0) { p = f->file.wproc; if (p && p->ops->opos) |