[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] receive-side network hangs on domU
On 12/7/06, Keir Fraser <keir@xxxxxxxxxxxxx> wrote: On 7/12/06 9:18 pm, "ron minnich" <rminnich@xxxxxxxxx> wrote: > It's been (literally) 3 years since I debugged at this level, and I am > rusty; any hints about how to hunt this bug down and kill it are most > welcome. Or just hings on what we might have wrong in this port that > could cause this behaviour. You receive absolutely *no* traffic? I'd print ring indexes in netback and work out what condition is causing it to discard packets that you should be receiving. Thanks, Keir. We caught it yesterday, it was a race condition in the new driver -- we think :-) -- at least our bug fixes seem to resolve the problem. Now I can move on to pcifront :-) I've gotta get a dual-core laptop as well, it would be nice. ron _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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