Forum: Linux and Open Source
02-23-2018, 12:32 PM
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Replies: 10
Views: 30,122
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Forum: Linux and Open Source
02-22-2018, 12:30 PM
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Replies: 10
Views: 30,122
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Forum: Linux and Open Source
04-05-2017, 09:41 AM
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Replies: 4
Views: 9,590
With this workaround:
- If I use both laptop...
With this workaround:
- If I use both laptop and external DL monitor, i have the DisplayLink process using 30% and more of CPU
- If I close the lid and use external DL monutor, CPU is "normal" but...
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Forum: Linux and Open Source
03-30-2017, 08:02 AM
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Replies: 21
Views: 37,459
It seems that the workaround described here...
It seems that the workaround described here http://displaylink.org/forum/showpost.php?p=83098&postcount=1 attenuates the issue. Currently I've connected the external monitor and it seems to work,...
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Forum: Linux and Open Source
03-16-2017, 07:07 AM
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Replies: 21
Views: 37,459
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Forum: Linux and Open Source
02-28-2017, 06:57 AM
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Replies: 21
Views: 37,459
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Forum: Linux and Open Source
02-27-2017, 12:21 PM
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Replies: 21
Views: 37,459
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Forum: Linux and Open Source
02-22-2017, 07:26 AM
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Replies: 21
Views: 37,459
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Forum: Linux and Open Source
02-21-2017, 02:23 PM
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Replies: 21
Views: 37,459
This is what it looked in the first place. I...
This is what it looked in the first place. I tried again this morning (the kernel updated, I hoped this was fixed) and it seems that the problem arises just connecting the external monitor, no matter...
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Forum: Linux and Open Source
02-20-2017, 08:00 AM
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Replies: 21
Views: 37,459
I'm more and more convinced that this is a...
I'm more and more convinced that this is a software issue. I've tried to connect my docking station to another pc not upgraded to kernel 4.8. No errors in the syslog related to the cable. Then I've...
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Forum: Linux and Open Source
02-17-2017, 02:59 PM
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Replies: 21
Views: 37,459
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Forum: Linux and Open Source
02-17-2017, 01:56 PM
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Replies: 21
Views: 37,459
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Forum: Linux and Open Source
02-17-2017, 12:41 PM
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Replies: 21
Views: 37,459
Issues with Ubuntu 16.04.2 with kernel 4.8
I've just upgraded my Dell laptop to Ubuntu 16.04.2 with kernel 4.8. External monitor is totally unusable, everything slows down to the point that it freezes after a while. I attach 3 outputs of the...
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Forum: Linux and Open Source
01-29-2016, 12:49 PM
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Replies: 10
Views: 16,634
Maybe this is a stupid question: if the problem...
Maybe this is a stupid question: if the problem is Unity reporting a full refresh, why doesn't the same issue appear when the same external monitor is connected directly to the mini displayport using...
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Forum: Linux and Open Source
01-27-2016, 03:16 PM
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Replies: 10
Views: 16,634
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Forum: Linux and Open Source
01-27-2016, 01:07 PM
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Replies: 10
Views: 16,634
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Forum: Linux and Open Source
01-27-2016, 08:31 AM
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Replies: 10
Views: 16,634
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Forum: Linux and Open Source
12-15-2015, 07:25 AM
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Replies: 10
Views: 16,634
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Forum: Linux and Open Source
12-14-2015, 02:57 PM
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Replies: 10
Views: 16,634
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Forum: Linux and Open Source
12-02-2015, 09:52 AM
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Replies: 10
Views: 16,634
High CPU usage, Mouse flickr
Hi,
I'm running ubuntu 14.04.3 with latest kernel & Xorg:
giulio@caratinga:~$ uname -r
3.19.0-37-generic
giulio@caratinga:~$ X -version
X.Org X Server 1.17.1
Release Date: 2015-02-10
X...
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