Strange Issues with Lombard & PMU/PMUD

Ok, I've got a Lombard 400MHz running 2.2.15pre6,
pmud-0.3pre1 on top of YDL Champion Server 1.1. I can
put the system to sleep using Batmon (that came with
pmud) or by closing the lid. It comes out of sleep
just fine when I hit a key, except for resetting the
trackpad options I had previously set, but that is a
documented bug already.

Anyways... After it comes out of sleep I have some
issues with X and GTK, possibly with Enlightenment,
I'm not sure. Here's what happens:

- come out of sleep

- click on the virtual desktop in the gnome panel
pager applet that contains gEdit.

- scroll down a document in gEdit using the arrow key

- regardless of how many times I hit the key it seems
to scroll all the way down

- gtk becomes unstable
        - mouse_over type events are ignored
        - mouse clicking anywhere seems to be
ignored..

- system monitor panel applet works fine so I know I
haven't locked up.

- cannot click on anything... X is unresponsive to the
mouse (trackpad mouse, or external Intellimouse
Explorer)

At this point if I close the powerbook to put it in
sleep mode and then open it back up and wake it up it
comes back and X is fine.

I have no clue what's going on here, nor how to
properly debug it. If someone would be willing to help
me figure this out I'd greatly appreciate it. It's not
a huge deal, just a minor annoyance since I don't put
my PB to sleep all that much.


=====
Gabriel Ricard
g_ricard@yahoo.com

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/

Ok, I've got a Lombard 400MHz running 2.2.15pre6,
pmud-0.3pre1 on top of YDL Champion Server 1.1. I can
put the system to sleep using Batmon (that came with
pmud) or by closing the lid. It comes out of sleep
just fine when I hit a key, except for resetting the
trackpad options I had previously set, but that is a
documented bug already.

It's a feature, not a bug. The kernel does the exact same init of the
trackpad as it did on boot. Add 'trackpad notap' to cases 1, 2 and 3 of
the pwrctl() function in /sbin/pwrctl to set the trackpad options again on
wakeup. Or figure out how to read the trackpad settings from the device
before sleep (a read of the same ADB registers as used to write the
settings to might already do) and restore them on wake. All of this can be
implemented in user space BTW.

	Michael


** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/