Panic With MPT driver on Opteron System
drumslayer2 at yahoo.com
Wed Mar 23 11:34:41 PST 2005
I am having a odd problem I hope someone can help
I have a TYAN 2882 board with 4 gigs of memory and a
single Opteron 248 Processor. I am using an Infortrend
RAID controller that won't play nice with Adaptec at
320 speeds so I am using an LSI 1030 based PCI-X SCSI
card instead of the built in Adaptec. Hence the mpt
driver. The system is FreeBSD 5.4-PRERELEASE from
The system runs very fast but when testing under
somewhat heavy load the system will panic and freeze
Panic: mpt_get_request: corrupted request free list
It was also reported that when trying to do a ps auxw
it would sometimes (never happened to me) report that
it was out of inodes. Which is insane.
A screen capture of the frozen console can be seen
This seems similiar to reports on both FreeBSD and
Any assistance would be appreciatted.
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