Re: psm0 lockup on boot (FreeBSD 4.9 PreRelease #2)
From: Patrick C (patrick_at_filespanker.com)
Date: 09/27/03
- Previous message: Ian Dowse: "Re: Patch for boot-time USB hangs in 4.9-PRERELEASE"
- In reply to: Jorge Aldana: "psm0 lockup on boot (FreeBSD 4.9 PreRelease #2)"
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To: Jorge Aldana <jorge@salk.edu> Date: Sat, 27 Sep 2003 01:45:17 -0600
> I lost the previous thread on the psm0 lock but also wanted to report that
> after cvsup-ing for the arp patch and rebuilding that the lockup still
> occurs, any leads on a fix/workaround? (Besides removing psm0 or disabling
> the sound card).
I had the same problem where my kernel would lock up until I changed the
soundcard PCI slot -- as well as my network card -- and assigned irqs to each
of those slots and my video card. This appears to be because of irq
conflicts. Here's what I found this in the LINT file:
# Note: It has been reported that ISA DMA with the SoundBlaster will
# lock up the machine (PR docs/5358). If this happens to you,
# turning off USWC write posting in your machine's BIOS may fix
# the problem.
That fixed it for me.
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- Previous message: Ian Dowse: "Re: Patch for boot-time USB hangs in 4.9-PRERELEASE"
- In reply to: Jorge Aldana: "psm0 lockup on boot (FreeBSD 4.9 PreRelease #2)"
- Next in thread: Kris Kennaway: "Re: about gcc"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
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