On Fri, Feb 19, 2010 at 11:03:59AM -0800, Pyun YongHyeon wrote: > 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.
dev.bge.0.stats.FramesDroppedDueToFilters: 0 dev.bge.0.stats.DmaWriteQueueFull: 0 dev.bge.0.stats.DmaWriteHighPriQueueFull: 0 dev.bge.0.stats.NoMoreRxBDs: 0 dev.bge.0.stats.InputDiscards: 0 dev.bge.0.stats.InputErrors: 0 dev.bge.0.stats.RecvThresholdHit: 561594 dev.bge.0.stats.DmaReadQueueFull: 41972 dev.bge.0.stats.DmaReadHighPriQueueFull: 0 dev.bge.0.stats.SendDataCompQueueFull: 0 dev.bge.0.stats.RingSetSendProdIndex: 705180 dev.bge.0.stats.RingStatusUpdate: 950302 dev.bge.0.stats.Interrupts: 950302 dev.bge.0.stats.AvoidedInterrupts: 0 dev.bge.0.stats.SendThresholdHit: 0 dev.bge.0.stats.rx.Octets: 196013834 dev.bge.0.stats.rx.Fragments: 0 dev.bge.0.stats.rx.UcastPkts: 582767 dev.bge.0.stats.rx.MulticastPkts: 0 dev.bge.0.stats.rx.FCSErrors: 0 dev.bge.0.stats.rx.AlignmentErrors: 0 dev.bge.0.stats.rx.xonPauseFramesReceived: 0 dev.bge.0.stats.rx.xoffPauseFramesReceived: 0 dev.bge.0.stats.rx.ControlFramesReceived: 0 dev.bge.0.stats.rx.xoffStateEntered: 0 dev.bge.0.stats.rx.FramesTooLong: 0 dev.bge.0.stats.rx.Jabbers: 0 dev.bge.0.stats.rx.UndersizePkts: 0 dev.bge.0.stats.rx.inRangeLengthError: 0 dev.bge.0.stats.rx.outRangeLengthError: 0 dev.bge.0.stats.tx.Octets: 654902713 dev.bge.0.stats.tx.Collisions: 0 dev.bge.0.stats.tx.XonSent: 0 dev.bge.0.stats.tx.XoffSent: 0 dev.bge.0.stats.tx.flowControlDone: 0 dev.bge.0.stats.tx.InternalMacTransmitErrors: 0 dev.bge.0.stats.tx.SingleCollisionFrames: 0 dev.bge.0.stats.tx.MultipleCollisionFrames: 0 dev.bge.0.stats.tx.DeferredTransmissions: 0 dev.bge.0.stats.tx.ExcessiveCollisions: 0 dev.bge.0.stats.tx.LateCollisions: 0 dev.bge.0.stats.tx.UcastPkts: 699931 dev.bge.0.stats.tx.MulticastPkts: 0 dev.bge.0.stats.tx.BroadcastPkts: 492 dev.bge.0.stats.tx.CarrierSenseErrors: 0 dev.bge.0.stats.tx.Discards: 0 dev.bge.0.stats.tx.Errors: 0 dev.bge.1.stats.FramesDroppedDueToFilters: 0 dev.bge.1.stats.DmaWriteQueueFull: 0 dev.bge.1.stats.DmaWriteHighPriQueueFull: 0 dev.bge.1.stats.NoMoreRxBDs: 0 dev.bge.1.stats.InputDiscards: 0 dev.bge.1.stats.InputErrors: 0 dev.bge.1.stats.RecvThresholdHit: 2889283 dev.bge.1.stats.DmaReadQueueFull: 79 dev.bge.1.stats.DmaReadHighPriQueueFull: 0 dev.bge.1.stats.SendDataCompQueueFull: 0 dev.bge.1.stats.RingSetSendProdIndex: 2861918 dev.bge.1.stats.RingStatusUpdate: 5518912 dev.bge.1.stats.Interrupts: 5518912 dev.bge.1.stats.AvoidedInterrupts: 0 dev.bge.1.stats.SendThresholdHit: 0 dev.bge.1.stats.rx.Octets: 930931282 dev.bge.1.stats.rx.Fragments: 1 dev.bge.1.stats.rx.UcastPkts: 2956515 dev.bge.1.stats.rx.MulticastPkts: 0 dev.bge.1.stats.rx.FCSErrors: 18 dev.bge.1.stats.rx.AlignmentErrors: 0 dev.bge.1.stats.rx.xonPauseFramesReceived: 0 dev.bge.1.stats.rx.xoffPauseFramesReceived: 0 dev.bge.1.stats.rx.ControlFramesReceived: 0 dev.bge.1.stats.rx.xoffStateEntered: 0 dev.bge.1.stats.rx.FramesTooLong: 0 dev.bge.1.stats.rx.Jabbers: 0 dev.bge.1.stats.rx.UndersizePkts: 0 dev.bge.1.stats.rx.inRangeLengthError: 0 dev.bge.1.stats.rx.outRangeLengthError: 0 dev.bge.1.stats.tx.Octets: 305055886 dev.bge.1.stats.tx.Collisions: 0 dev.bge.1.stats.tx.XonSent: 0 dev.bge.1.stats.tx.XoffSent: 0 dev.bge.1.stats.tx.flowControlDone: 0 dev.bge.1.stats.tx.InternalMacTransmitErrors: 0 dev.bge.1.stats.tx.SingleCollisionFrames: 0 dev.bge.1.stats.tx.MultipleCollisionFrames: 0 dev.bge.1.stats.tx.DeferredTransmissions: 0 dev.bge.1.stats.tx.ExcessiveCollisions: 0 dev.bge.1.stats.tx.LateCollisions: 0 dev.bge.1.stats.tx.UcastPkts: 2860335 dev.bge.1.stats.tx.MulticastPkts: 0 dev.bge.1.stats.tx.BroadcastPkts: 447 dev.bge.1.stats.tx.CarrierSenseErrors: 0 dev.bge.1.stats.tx.Discards: 0 dev.bge.1.stats.tx.Errors: 0 _______________________________________________ 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"
