BTX Halted by lsdev
Kevin D. Kinsey, DaleCo, S.P.
kdk at daleco.biz
Mon Apr 12 07:21:18 PDT 2004
David Jones wrote:
>Hi all - I'm still trying to debug my first install of
>FreeBSD (4.9-RELEASE). Can anyone suggest why lsdev would
>hang with the following? bcachestat also reports a lot of
>misses - would this point at dodgy memory?
>
>ok heap
>Active Allocations: 581/598
>155648 bytes reserved 62288 bytes allocated
>7 fragments (13152 bytes fragmented)
>heap base at 0x28f00, top at 0x4ef00
>ok
>ok
>ok bcachestat
><8 lines>
>
>777 ops 0 bypasses 571 hits 5352 misses 1 flushes
>ok
>ok
>ok lsdev
>cd @ 0xff5c
>disk @ 0xef68
> disk0: BIOS drive A:
> disk0a: FFS
> disk0c: FFS
> disk1: BIOS drive B:
> disk2: BIOS drive C:
>
>int=00000000 err=00000000 efl=00010246 eip=0000fpcd
>eax=00000000 ebx=00094d28 ecx=0000a000 edx=00000000
>esi=00094ad4 edi=00094d10 ebp=00094aac esp=00094a74
>cs=002b ds=0033 es=0033 fs=0033 gs=0033 ss=0033
>cs:eip=f7 75 fc 89 45 f8 89 d0-8b 4d 08 31 d2 f7 71 10
>ss:esp=28 4d 09 00 6c 83 03 00-10 4d 09 00 84 4c 09 00
>BTX halted
>
>
Possibly memory ... but IIRC, I've also seen similar behavior
when having trouble with an IDE controller :-( ....
Kevin Kinsey
More information about the freebsd-questions
mailing list