diff options
| author | Hakan Olsson <ho@cvs.openbsd.org> | 2004-07-10 12:59:58 +0000 |
|---|---|---|
| committer | Hakan Olsson <ho@cvs.openbsd.org> | 2004-07-10 12:59:58 +0000 |
| commit | 2e1ef3ea40e684ddfe1531f0cc8f9fd05f2cb1ca (patch) | |
| tree | 2d73a732cab11c6c6a74c7e69c51edc3a2d722e4 | |
| parent | b92201d0df967d5aacb59f75a91042f9957651b4 (diff) | |
Avoid looping messages during boot. Tested by various people. deraadt@ ok.
| -rw-r--r-- | sys/dev/usb/ohci.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/dev/usb/ohci.c b/sys/dev/usb/ohci.c index d3ea0b56ba7..f8468c54662 100644 --- a/sys/dev/usb/ohci.c +++ b/sys/dev/usb/ohci.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ohci.c,v 1.39 2004/07/08 22:18:44 deraadt Exp $ */ +/* $OpenBSD: ohci.c,v 1.40 2004/07/10 12:59:57 ho Exp $ */ /* $NetBSD: ohci.c,v 1.139 2003/02/22 05:24:16 tsutsui Exp $ */ /* $FreeBSD: src/sys/dev/usb/ohci.c,v 1.22 1999/11/17 22:33:40 n_hibma Exp $ */ @@ -1089,9 +1089,12 @@ ohci_intr(void *p) return (0); /* If we get an interrupt while polling, then just ignore it. */ - if (sc->sc_bus.use_polling) { + if (!cold && sc->sc_bus.use_polling) { #ifdef DIAGNOSTIC - printf("ohci_intr: ignored interrupt while polling\n"); + static struct timeval ohci_intr_tv; + if ((OREAD4(sc, OHCI_INTERRUPT_STATUS) & sc->sc_eintrs) && + usbd_ratecheck(&ohci_intr_tv)) + printf("ohci_intr: ignored interrupt while polling\n"); #endif return (0); } |