RE: 4.8 panic "ffs_clusteralloc: map mismatch"
Dear Andrew, > > My system has brand new MB (supermicro dual proc mainbord > with U160 SCSI & > fxp NIC integrated), P3 processor & memory (btw, ECC memory). > Other components are not-so-new, but they worked flawlessly > for about a year with another MB. > There is a little memory tester at memtest86.com that I always use on new systems. It works a bit like a pregnancy test: if it saysyou have memory errors, you have memory errors. If it says no errors, you still don't know if you have any. Memory errors are hard to spot and may require subtle combinations of all systems components to crop up. Having said that, I found that most systems remain stable if they pass both a night of memtest86 and a make -j 8 world. Kees Jan = You can't have everything. Where would you put it? [Steven Wright] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
RE: ping: sendto: No buffer space available
Dear All, > > : --- if_ep.c Fri Feb 1 19:51:43 2002 > : +++ if_ep.c.fix Sat Feb 9 12:49:31 2002 > : @@ -571,7 +571,6 @@ > : > : if (status & (S_RX_COMPLETE | S_RX_EARLY)) { > : epread(sc); > : - continue; > : } > : if (status & S_TX_AVAIL) { > : /* we need ACK */ > > Committed this, and a couple other touch-ups to current. > I haven't been experiencing these lockups, but since the most recent buildworld I seem to have it (once so far, doing a large ports build on an NFS mount to verify). I looked at the code of if_ep.c and I see that the continue is indeed not there. Here's the version of if_ep.c that I have: $FreeBSD: src/sys/dev/ep/if_ep.c,v 1.95.2.3 2002/03/06 07:26:35 imp Exp $ This is a 3com Ethlerlink III pccard thingy, by the way. angua% uname -a FreeBSD angua.research.kpn.com 4.7-STABLE FreeBSD 4.7-STABLE #20: Thu Feb 6 12:12:56 CET 2003 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/ANGUA i386 angua% ifconfig ep0 ep0: flags=a843 mtu 1500 inet netmask 0xf800 broadcast 139.63.199.255 ether 00:60:08:23:20:5d media: Ethernet 10baseT/UTP angua% dmesg | grep ep0 ep0: <3Com Etherlink III 3C589> at port 0x240-0x24f irq 11 slot 0 on pccard0 ep0: Ethernet address 00:60:08:23:20:5d Kees Jan = You can't have everything. Where would you put it? [Steven Wright] To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-hackers" in the body of the message