DMA mode doesn't work with 2.1.104-1

nicholas@binary9.net
Tue, 2 Jun 1998 17:44:56 -0400 (EDT)


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--80617795-1385433094-896823896=:651
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Hi folks -

I just recently put together a
Supermicro P6DBE (BX, dual Pii)
2 x PII 233
64MB PC100 SDRAM
2 x WD 36400 (6.4GB) (raid0)
BT-496c
3c509

Everything went perfectly except that when I'm in a SMP kernel, and I run
bonnie on my 8GB raid0 partition, it locks up almost instantly.

The problem is with DMA; if I "hdparm -d0 /dev/hda /dev/hdc", everything's
fine.

When it locks up, it REALLY locks up: no sysrq, no vt changing, nothing.

I've attached my .config (zcat /proc/config.gz :^) and dmesg. If
there is anything I can do to help, let me know!

Thank you!

.............................................................................
..nicholas j. leon..........mrnick.binary9.net.........nicholas@binary9.net..

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