SMP system not running SMP

Peter Seebach seebs at
Fri Jun 30 18:20:59 UTC 2006

In message <E1FwNJV-000Ap2-CD at>, Pete French writes
>acd0: setting PIO4 on 8111 chip
>acd0: setting UDMA66 on 8111 chip
>acd0: <PLEXTOR DVDR PX-716A/1.09> DVDR drive at ata0 as master
>acd0: read 6890KB/s (6890KB/s) write 8268KB/s (8268KB/s), 8192KB buffer, UDMA66
>acd0: Reads: CDR, CDRW, CDDA stream, DVDROM, DVDR, packet
>acd0: Writes: CDR, CDRW, DVDR, test write, burnproof
>acd0: Audio: play, 256 volume levels
>acd0: Mechanism: ejectable tray, unlocked
>acd0: Medium: no/blank disc
>Waiting 5 seconds for SCSI devices to settle

The only significant difference is, on my system, "Waiting 5 seconds" comes
BEFORE the acd0 messages.

(Actually, I get some weird sequencer errors from ahd0, but they're much
earlier and seem to get corrected.  And, since you don't have them, they
aren't what's causing the problem.)


More information about the freebsd-amd64 mailing list