[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1380993
T
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v3.18 kernel[0].
If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.
If the mainline kernel does not fix t
This issue looks like the monitor state stays in blank (the monitor is on)
after resuming from S3.
But, the 'xset dpms force on' can not recovery this state.
We need to do 'xset dpms force off' before 'xset dpms force on'.
We only found that the intel graphic register is different after this
issu
1. When resuming from S3, there is only black screen(not 'no signal').
But, we can recover it by 'xset dpms force off ; xset dpms force on'.
2. There is no any error or warning message on the dmesg or Xorg.
3. I used the D-Sub port.
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