Messages in this thread | | | Date | Wed, 31 Dec 2003 07:21:55 -0500 | Subject | Re: [2.6.0-mm2] e100 driver hangs after period of moderate receive load | From | Lennert Buytenhek <> |
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On Wed, Dec 31, 2003 at 07:11:10AM -0500, Jeff Garzik wrote:
> >After banging on an e100 card for about ten minutes with a ~60kpps stream, > >the interface stops receiving packets. Interrupts come in once every few > >seconds (from /proc/interrupts), but no packets are received anymore at > >all. > >Lots of slab corruption messages in the syslog that were generated during > >that packet stream (see other email I sent.) Stopping the packet stream > >still leaves the interface unusable. 'ifconfig eth1 down ; ifconfig eth1 > >up' > >seems to fix things. > > Is NAPI enabled for this driver? The interrupt behavior seems normal > for NAPI, but certainly the rest of the behavior does not...
Yes, NAPI was indeed enabled.
I 'went back' to 2.6.1-rc1 and that seems fine now. Any patches you want me to try on top of 2.6.0-mm2?
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