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10-06-2009, 04:46 PM | #1 |
Junior Member
Join Date: Oct 2009
Posts: 8
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1.5b{3-4}: MacBook sleep takes a long time due to DisplayLink
Hi:
I have a MacBook (late 2006) running 10.6.1 and have been using a DisplayLink adapter for about 6 months, at one site (the MacBook gets used at 2 different sites, plus home; only 1 of the 3 locations has the DisplayLink card). The 1.5 beta drivers are working fairly well, EXCEPT... Sleep takes a very long time, and 'pmset -g log' reports, consistently: * Domain: applicationresponse.timedout - Message: Kernel DisplayLinkUserA com.apple.powermanagement.applicationresponse.time dout 30000 ms - Time: 10/6/09 9:12:36 AM PDT - Signature: DisplayLinkUserA - UUID: A4A349B3-A903-4BAE-8934-76B421985360 - Result: Noop - Response time (ms): 30000 While there are other applications with "slowresponse" messages (and those are on the order of 400 ms), the "timedout" is only generated by the display link code. A 30 second sleep time is not the end of the world, but it is really annoying. By the way, I'm continually amazed at how *well* this works. Good job! |
10-08-2009, 09:11 AM | #2 | |
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Join Date: Aug 2009
Location: Munich
Posts: 57
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Quote:
Hello Steve, thanx for posting this issue. I'll look into it as I haven't had problems here - are you using a USB Hub ? Regards Patrick |
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10-08-2009, 09:45 AM | #3 |
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Join Date: Aug 2009
Location: Munich
Posts: 57
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It seems that for some reason the UserAgent sometimes can't connect to the WindowServer when going to sleep. I've put a workaround in, that should fix this issue. Will be in the next release.
Regards Patrick aka Jolly |
10-09-2009, 09:49 PM | #4 |
Junior Member
Join Date: Oct 2009
Posts: 8
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Thanks!
I *am* using a hub (the DisplayLink chip is in a Kensington Dock with Video, I forget the model number but it has a USB hub/Ethernet/sound/etc and supports 1280x1024 VGA graphics out). |
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