pyunyh at gmail.com
Mon Feb 25 04:34:32 UTC 2008
On Sun, Feb 24, 2008 at 10:29:31AM +0100, Milan Obuch wrote:
> On Friday 22 February 2008, Pyun YongHyeon wrote:
> [ snip ]
> > >
> > > I've put up a new version under the old URL.
> > > It's not tested in sparc64 but it seems to work on i386.
> > > Would you give it spin?
> > Any progress here? Does the updated one works on your box?
> Well, I arranged a test today and the result is no change.
> After some time box hard locks. It occurs only with if_vr kldload'ed and after
> some traffic occured. No ability to enter debugger though. So while it seems
> related to vr ethernet card, I can't prove it, I can't dig any usefull data
> from the box.
> Still, if there is some debug possibility built into driver you can point me
> at, I will try. But now I have no idea what's wrong here.
Hmm, this really make me mad. :-(
Please apply attached patch and let me know how it goes.
-------------- next part --------------
--- if_vr.c.orig 2008-02-18 10:46:10.000000000 +0900
+++ if_vr.c 2008-02-25 13:30:56.000000000 +0900
@@ -638,6 +638,10 @@
sc->vr_revid = pci_get_revid(dev);
device_printf(dev, "Revision: 0x%x\n", sc->vr_revid);
+ if (sc->vr_revid == 0x96)
+ sc->vr_quirks |= VR_Q_NEEDALIGN;
* Prefer memory-mapped register accesses over IO-mapped one.
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