diff options
| author |   kettenis <kettenis@openbsd.org> | 2007-05-10 17:41:50 +0000 |
|---|---|---|
| committer | kettenis <kettenis@openbsd.org> | 2007-05-10 17:41:50 +0000 |
| commit | 7522fb198eae4ff036ff04ef379da0a9de0d22d6 (patch) | |
| tree | b03e9f6bc7a41b8911d59c131c89879275c085b0 | |
| parent | The road to supporting bigendian openpic starts. (diff) | |
| download | wireguard-openbsd-7522fb198eae4ff036ff04ef379da0a9de0d22d6.tar.xz wireguard-openbsd-7522fb198eae4ff036ff04ef379da0a9de0d22d6.zip | |
Don't skip channels that don't have the WDCF_IRQ_WAIT flag set. Apparently
some chips generate interrupts we don't expect, but we need to ack those.
Fixes the cdrom hangs on various sparc64 systems.
tested by some, ok deraadt@
| -rw-r--r-- | sys/dev/pci/pciide.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/dev/pci/pciide.c b/sys/dev/pci/pciide.c index ed48ba97073..4f5548d13e8 100644 --- a/sys/dev/pci/pciide.c +++ b/sys/dev/pci/pciide.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pciide.c,v 1.266 2007/05/02 00:53:25 jsg Exp $ */ +/* $OpenBSD: pciide.c,v 1.267 2007/05/10 17:41:50 kettenis Exp $ */ /* $NetBSD: pciide.c,v 1.127 2001/08/03 01:31:08 tsutsui Exp $ */ /* @@ -1494,9 +1494,6 @@ pciide_pci_intr(void *arg) /* If a compat channel skip. */ if (cp->compat) continue; - /* if this channel not waiting for intr, skip */ - if ((wdc_cp->ch_flags & WDCF_IRQ_WAIT) == 0) - continue; if (pciide_intr_flag(cp) == 0) continue; |