On Thu, Apr 17, 2008 at 12:43:53AM +0300, quad wrote: > Hi, > > FreeBSD amd64 7.0-RELEASE, ULE, SMP. > > On heavy loads bfe network driver after few messages > > Serious error: bfe failed to map RX buffer > Serious error: bfe failed to map RX buffer > Serious error: bfe failed to map RX buffer > ... > > make kernel panic. > > Here patch. >
It would be even better if you can show me the return code of bus_dmamap_load(9). If the error code is not ENOMEM it requires more bus_dma(9) clean up(bfe(4) needs lots of bus_dma(9) fixing and I had no time so far.) Since the caller of bfe_list_newbuf() expects 0 or ENOBUFS it would be even better to return ENOBUFS for failure case instead of returning error code of bus_dmamap_load(9). -- Regards, Pyun YongHyeon _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"
