diff options
| author |   marco <marco@openbsd.org> | 2007-02-21 20:46:57 +0000 |
|---|---|---|
| committer | marco <marco@openbsd.org> | 2007-02-21 20:46:57 +0000 |
| commit | 92b64f3b5ab8da6ee2ad6dd159a3755384b32a74 (patch) | |
| tree | d11ded84877d091fc27a5ba7f2abcfee131ae620 | |
| parent | part missed in PAE revert: ptoa() paddr_t size is no longer printed (diff) | |
| download | wireguard-openbsd-92b64f3b5ab8da6ee2ad6dd159a3755384b32a74.tar.xz wireguard-openbsd-92b64f3b5ab8da6ee2ad6dd159a3755384b32a74.zip | |
Fix stuttering audio playback as reported by Igor Grabin.
Tested by several folks and ok canacar
| -rw-r--r-- | sys/dev/acpi/acpiec.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/acpi/acpiec.c b/sys/dev/acpi/acpiec.c index 5870f93cac2..c5cc1e7d4a6 100644 --- a/sys/dev/acpi/acpiec.c +++ b/sys/dev/acpi/acpiec.c @@ -1,4 +1,4 @@ -/* $OpenBSD: acpiec.c,v 1.17 2007/02/21 04:12:47 marco Exp $ */ +/* $OpenBSD: acpiec.c,v 1.18 2007/02/21 20:46:57 marco Exp $ */ /* * Copyright (c) 2006 Can Erkin Acar <canacar@openbsd.org> * @@ -126,7 +126,10 @@ acpiec_wait(struct acpiec_softc *sc, u_int8_t mask, u_int8_t val) while (((stat = acpiec_status(sc)) & mask) != val) { if (stat & EC_STAT_SCI_EVT) sc->sc_gotsci = 1; - delay(1); + if (cold) + delay(1); + else + tsleep(sc, PWAIT, "ecwait", 1); } dnprintf(40, "%s: EC wait_ns, stat: %b\n", DEVNAME(sc), (int)stat, |