On Wed, Mar 12, 2008 at 04:53:18PM -0300, Daniel Dias Gon?alves wrote: > Hi, > > When using the interface fxp0 with PAE enable in kernel, occurs the > following error: > > fxp0: can't map mbuf (error 12) > ... > > it repeats, repeats and lost communication. >
error 12 means ENOMEM. bus_dmamap_load_mbuf_sg(9) failed due to insuffcient resources. I guess there is no way to overcome this situation in driver. The only remaining way I can think of would be reclaiming of transmitted frames but how well it works would depends on circumstances. Personally I don't see a reason to print these ENOMEM errors for production box without late limiting. > Information: > 6.3-RELEASE > > [EMAIL PROTECTED]:4:0: class=0x020000 card=0x00708086 chip=0x12298086 > rev=0x10 > hdr=0x00 > vendor = 'Intel Corporation' > device = '82550/1/7/8/9 EtherExpress PRO/100(B) Ethernet Adapter' > class = network > subclass = ethernet > > I wait reply. > > Thanks. > > Daniel -- Regards, Pyun YongHyeon _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-smp To unsubscribe, send any mail to "[EMAIL PROTECTED]"
