On Fri, Feb 19, 2010 at 03:24:15PM +0300, Slawa Olhovchenkov wrote: > On Fri, Feb 19, 2010 at 08:51:29AM +0300, Slawa Olhovchenkov wrote: > > > On Thu, Feb 18, 2010 at 04:19:13PM -0800, Pyun YongHyeon wrote: > > > > > > > > I'm still not sure whether the panic is related with bge(4) but > > > there are a couple of missing workaround for PCIX BCM5704 silicon > > > bug in bge(4). Did you also see the panic before updating to > > > stable/8? > > > > Before updating to stable/8 2010-Feb-16 I see network freez on stable/8 > > 2009-Sep -- bge stop receiving packets (by tcpdump), after aprox. 40-50 > > days uptime. > > > > > > > Anyway, try attached patch and let me know how it works. > > > > Thanks, I try. > > > > I don't get trap after 2 hour, but already see next trouble: > > === > PING 10.200.0.1 (10.200.0.1): 56 data bytes > > --- 10.200.0.1 ping statistics --- > 100 packets transmitted, 97 packets received, 3.0% packet loss > round-trip min/avg/max/stddev = 0.188/0.268/0.356/0.044 ms > === > > w/o patch, but witch fresh source I see same trouble: after 12 hour 7% lost. > netstat -i don't show any errors.
I think BCM5704 supports HW MAC statistics counter. Try extract it with "sysctl dev.bge.0.stats". It will give you much more information. _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
