Apologies for not updating this ticket. I've been running fedora for the
last few releases. The fedora bug
(https://bugzilla.redhat.com/show_bug.cgi?id=714334) has been fixed for
a while now.
Given that it originally occurred on both, hopefully it's just an an
upstream fix that ubuntu will get if
Tim Cuthbertson, this bug was reported a while ago and there hasn't been
any activity in it recently. We were wondering if this is still an
issue? If so, could you please test for this with the latest development
release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/
Same problem with Intel HD Graphics 4000 on Xubuntu Precise
GPU: Intel Corporation Ivy Bridge Graphics Controller
Monitor: Viewsonic VX2025wm connected via HDMI
Kernel: 3.5.0-27-generic
X.Org X Server 1.11.3
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Broken for me with Dell U2410 and Juniper XT [AMD Radeon HD 6000
Series].
Note there was no problem when using the display-port cable. I have only
noticed it since switching to hdmi. Another difference is that
previously Ubuntu would detect that there was only one monitor (ie my
other monitor) if
This also affects me. Currently running Xubuntu Precise.
Video card: VGA compatible controller: Advanced Micro Devices [AMD] nee ATI
Juniper [Radeon HD 5700 Series]
Monitors: 2 Dell U2410s, both connected via DVI, both exhibit this symptom
Kernel: linux-image-3.2.0-26-generic 3.2.0-26.41
X driver
Sorry for not having supplied a lot of detailed information on versions
used last time - it was just the default Ubuntu 11.10 packages of the
moment. I did have the same problem in Debian unstable though, but now
it disappeared, and my monitor goes to sleep all right. Some versions:
X.Org X Server
I have the same problem. I don't think it's good for the monitor, so
I'll disable power saving for the time being.
My monitor is a "DELL P2411H" (from Xorg.0.log), and the X driver is
Radeon. The monitor is connected via the DVI cable. I don't have the
problem when I use fglrx, the proprietary AMD
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/910672
Title:
[REDWOOD] dell U2410 monitor repeatedly turns itself on and off when
suspe
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https://bugs.launchpad.net/bugs/910672
Title:
[REDWOOD] dell U2410 monitor repeatedly turns itself on and off when
suspended
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