You can close this. defective cable.
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https://bugs.launchpad.net/bugs/127
Title:
HDMI cable not detected in 13.10
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...projector...
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https://bugs.launchpad.net/bugs/127
Title:
HDMI cable not detected in 13.10
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I believe it will say its unplugged even when it is plugged in and that
is the problem I seem to have. let me run some more tests, but I
definitely cannot mirror my desktop because Fn+F7 no longer shows the
mirror dialog, instead it just shows the Display dialog with just the
laptop monitor. Even w
Here it is. Thank you so much for this assistance. Because of this I can no
longer give group presentations at work and show people how awesome linux us!
lol
upload=true&script=true&cardinfo=
!!
!!ALSA Informatio
Screen 0: minimum 320 x 200, current 1680 x 1050, maximum 16384 x 16384
LVDS connected 1680x1050+0+0 (0x5a) normal (normal left inverted right x axis y
axis) 0mm x 0mm
Identifier: 0x55
Timestamp: 2220204
Subpixel: horizontal rgb
Gamma: 1.0:1.0:1.0
Br
Plugging in the HDMI cable changes nothing. There are no dmesg events
either. I would try to rule out a hardware failure on my laptop but it
seems the HDMI-0 port is recognized still.
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htt
Public bug reported:
Sometime in late 13.04 update HDMI desktop mirroring stopped working on my Sony
VAIO laptop.
Using Fn+F7 does not bring up the desktop mirror etc. dialog.
lspci -nn | grep VGA
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Thames [Radeon HD
I experienced this problem on Sony E Series Laptop with Core i7. After
updating packages in 12.10 to kernel 3.5.0-25 etc. (I use xubuntu), the
screen goes black on boot after grub and never returns. Reverted to
3.5.0-17 and all is fine again. No further information since I'm not
able to get a promp
Hi,
When will this be available to 12.04 64bit desktop users from apt update?
Right now 12.04 desktop 64bit is totally unusable due to the high load and
constant churning of my CPU fan. Can't do a thing with it
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Is it useful to know whether this problem happens in other distro AMI's
with the same kernel rev? Or is this specifically an Ubuntu AMI issue?
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https://bugs.launchpad.net/bugs/666211
Titl
Hi,
I think this makes sense. Even though it may result in a common fix for all.
But one thing that might help, is maybe provide a set of steps for how to
file information about this sort of bug. Some of us aren't kernel experts,
but if we can gather the information in a common way when we open a
Hi,
I don't think this bug is defined correctly. I believe its not the hung
process that CAUSES the system freeze. Its something in the kernel/scheduler
that CAUSES a process to HANG, which then precipitates to the entire system.
So I don't recommend looking at individual programs or services
I believe this - very very bad problem - also happens in karmic according to a
poster above.
I'm beginning to think that the blocked task is not the "cause" but the
"effect" of this problem.
In other words, perhaps the scheduler or something in the kernel is foobar and
it thus results
in a task
Hi,
I see what seems to be this same problem on my 8.10 server AMI's on EC2. They
freeze predictably after a certain period of activity. I found that memory got
below 35MB free when it froze and my 'top' listing showed kswapd with nice of
-5 appearing 2nd on the process list. My server image ha
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