Thread (7 messages) flat view 7 messages, 4 authors, 2001-11-21

Re: sleep: trackpad settings, screen blanking

From: Michael Schmitz <hidden>
Date: 2001-11-21 18:33:06

quoted
IIRC the problem was with asynchronous ADB resetup after sleep; pmud
doesn't wait for that to finish and restores settings that are
subsequently cleares by the bus resetup. BenH thought about ways to fix
this, nothing final yet (that's why it reads 'for now' above :-).
My current kernels will block ADB writes when the bus is still
I think that's what we discussed. How current a kernel do I need for that?
beeing reset/probed. So pmud should work. However, I had some
reports of pmud just screwing up the trackpad in this case, which
may be related to a bug in an older release of pmud. One problem
is that I think debian did some updates to it, but the maintainer
Yep; an off-by-one error in the reply buffer addressing.
did't update the official version. Well, I might have just missed
something here as I use to rely on debian's version :)
I think Stephan released an update for that after I alerted him to the
problem. But I've gotten too far out or sync with him again...

	Michael


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