Macbook hangs waking from sleep with 10.6.3

[Islanti]

I also see my machine fail to wake from sleep.

My proceedure:

1. Disconnect DisplayLink and Displayport -> DVI attached monitor.
2. Wait for Mac desktop to refresh / recover to normal (windows on ext. monitors are moved to MacBook Pro display).
3. Close lid.
4. Open laptop later. Frequently laptop won't respond and has to be power cycled.

[MCV]

Now I have this problem too but it didn't start until in installed the 1.6 beta 2 driver.

[MCV]

Reinstalled 1.6 beta 1 and the problem is gone...

[Carlo]

MCV can you please send us the logs created with beta2 right after the issue has happened?

Please use the tool at http://www.displaylink.com/support/ask_question.php

Thank you,
Carlo

[MCV]

Do you want system.log or CrashReporter logs? Or both?

[Carlo]

Sorry I gave you the wrong link, the right one is http://www.displaylink.com/support/ticket.php?id=269

The Mac debug tool collects all the useful logs (including DisplayLink ones) and gives a snapshot of the HW/SW configuration, which can be very useful when we try to reproduce an issue.

[Carlo]

I got some logs from Mike, some useful information there but no direct explanation.

I *think* it's a timing issue as the only machine we can reproduce this issue on is a very first generation MBP when quickly waking it from sleep.
This would explain why only different versions can introduce or resolve this issue.

Anyway, if anyone has more logs about this issue please send them to us. It's important to know if we have one or more different issues.