*BSD News Article 49121


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From: atrens@bmerhecc.bnr.ca (Andrew Atrens)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: re: 2.1 crashes
Date: 21 Aug 1995 01:35:02 GMT
Organization: Bell Northern Research
Lines: 27
Message-ID: <418ns6$suf@bmerhc5e.bnr.ca>
NNTP-Posting-Host: bmerhecc.bnr.ca
X-Newsreader: TIN [version 1.2 PL2]

Hi,

   I'm far from being a guru or expert, but I noticed that in
your kernel file you've commented out the following options line:

# options         BOUNCE_BUFFERS

   If you read the LINT config file it makes reference to this
option as being required on machines with more than 16 MB:

>  # BOUNCE_BUFFERS provides support for ISA DMA on machines with more
>  # than 16 megabytes of memory.  It doesn't hurt on other machines.
>  # Some broken EISA and VLB hardware may need this, too.

   Since you are running a Pentium with PCI this may not apply to your
situation, but just the same it wouldn't hurt to try configuring this
option and rebuild a fresh kernel.

   Hope this helps :)


Cheers,

Andrew
( My opinions are solely mine, and not my employers. )