diff options
| author | Warner Losh <imp@FreeBSD.org> | 2008-12-07 18:34:27 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2008-12-07 18:34:27 +0000 |
| commit | a5d1eba6cf7ce17dfd2575965b22555dc92d70c1 (patch) | |
| tree | 793c19453190ed181d025b06ec83dce52cf4e748 /sys/dev/pccbb/pccbb.c | |
| parent | 3e7d0bebac143f9852853b0c419e8f4347f30de7 (diff) | |
| download | src-a5d1eba6cf7ce17dfd2575965b22555dc92d70c1.tar.gz src-a5d1eba6cf7ce17dfd2575965b22555dc92d70c1.zip | |
Use '0' rather than PZERO to not change the priority that I'm waiting
at. I don't think this will make a huge difference, but I have
received a report of a interrupt storm on one 16-bit card that this
might fix (chances are it won't, since I think that we may need to
check both the CBB registers for the 16-bit card as well as the PCIC
registers for power state change).
Submitted by: jhb@
Notes
Notes:
svn path=/head/; revision=185741
Diffstat (limited to 'sys/dev/pccbb/pccbb.c')
| -rw-r--r-- | sys/dev/pccbb/pccbb.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/pccbb/pccbb.c b/sys/dev/pccbb/pccbb.c index 76dc00e1445a..13f36fab9fe3 100644 --- a/sys/dev/pccbb/pccbb.c +++ b/sys/dev/pccbb/pccbb.c @@ -515,11 +515,11 @@ cbb_event_thread(void *arg) */ mtx_lock(&sc->mtx); cbb_setb(sc, CBB_SOCKET_MASK, CBB_SOCKET_MASK_CD | CBB_SOCKET_MASK_CSTS); - msleep(&sc->intrhand, &sc->mtx, PZERO, "-", 0); + msleep(&sc->intrhand, &sc->mtx, 0, "-", 0); err = 0; while (err != EWOULDBLOCK && (sc->flags & CBB_KTHREAD_DONE) == 0) - err = msleep(&sc->intrhand, &sc->mtx, PZERO, "-", hz / 5); + err = msleep(&sc->intrhand, &sc->mtx, 0, "-", hz / 5); } DEVPRINTF((sc->dev, "Thread terminating\n")); sc->flags &= ~CBB_KTHREAD_RUNNING; @@ -795,7 +795,7 @@ cbb_power(device_t brdev, int volts) sane = 10; while (!(cbb_get(sc, CBB_SOCKET_STATE) & CBB_STATE_POWER_CYCLE) && cnt == sc->powerintr && sane-- > 0) - msleep(&sc->powerintr, &sc->mtx, PZERO, "-", hz / 20); + msleep(&sc->powerintr, &sc->mtx, 0, "-", hz / 20); mtx_unlock(&sc->mtx); /* * The TOPIC95B requires a little bit extra time to get |