Thinkpad 600e interrupt storm
Matthew N. Dodd
mdodd at FreeBSD.ORG
Sat Feb 5 09:39:43 PST 2005
On Sat, 5 Feb 2005, Thomas Kempka wrote:
> Since suspend and hibernate do not seem to work with apm on the TP 600e
> in RELENG_5 (system freezes, but working on RELENG_5_2) it would be nice
> if the interrupt throtteling could be fixed.
This can't be correct because I've been using my 600E with -CURRENT for
the past 3 years.
There is a problem with the ATA driver (use of tsleep() in resume) that
requires a patch, and the snd_mss driver doesn't survive a resume (just
unload the driver when you're not using it).
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