| 2013-06-10 21:28:08 |
omriasta |
bug |
|
|
added bug |
| 2013-06-11 12:47:20 |
omriasta |
attachment added |
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dmesg.log https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1189639/+attachment/3700814/+files/dmesg.log |
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| 2013-06-11 13:10:51 |
Chris Wilson |
xserver-xorg-video-intel (Ubuntu): status |
New |
Confirmed |
|
| 2013-06-11 13:11:02 |
Chris Wilson |
summary |
External Screen doesn't wake up from sleep |
[dp] External Screen doesn't wake up from sleep |
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| 2013-06-13 13:51:55 |
bugbot |
tags |
|
resume |
|
| 2013-07-30 03:44:14 |
Robert Navarro |
attachment added |
|
dmesg.txt https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1189639/+attachment/3753950/+files/dmesg.txt |
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| 2013-11-08 18:51:28 |
omriasta |
bug watch added |
|
http://code.google.com/p/chromium/issues/detail?id=257457 |
|
| 2014-01-07 20:09:17 |
penalvch |
affects |
xserver-xorg-video-intel (Ubuntu) |
linux (Ubuntu) |
|
| 2014-01-07 20:09:17 |
penalvch |
linux (Ubuntu): importance |
Undecided |
Low |
|
| 2014-01-07 20:09:17 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2014-01-07 20:20:32 |
omriasta |
tags |
resume |
apport-collected resume saucy |
|
| 2014-01-07 20:20:35 |
omriasta |
description |
I have a Lenovo X1 Carbon with an external screen connected to a Mini DP to VGA adapter. External screen works fine until the display goes to sleep for inactivity (just the display goes to sleep, not the laptop).
When I return to the laptop, the built in screen wakes but the external screen does not. The screen is still detected, xrandr displays the resolution and I can move the cursor to the external display but the display remains off.
I have tried cycling with Fn+F7 and also tried Ctrl+Alt+F1 then Ctrl+Alt+F7. The only way to get the external display back on is by disconnecting the adapter from the laptops DP port and reconnecting.
dmesg produces:
drm:intel_dp_complete_link_train] *ERROR* failed to train DP, aborting
Running
Description: Ubuntu 13.04
Release: 13.04
kernel 3.8.0-23-generic
xserver-xorg-video-intel:
Installed: 2:2.21.6-0ubuntu4
As a workaround I have disabled the monitor from sleeping in System Settings->Brightness & Lock-> Turn Screen off when inactive for |
I have a Lenovo X1 Carbon with an external screen connected to a Mini DP to VGA adapter. External screen works fine until the display goes to sleep for inactivity (just the display goes to sleep, not the laptop).
When I return to the laptop, the built in screen wakes but the external screen does not. The screen is still detected, xrandr displays the resolution and I can move the cursor to the external display but the display remains off.
I have tried cycling with Fn+F7 and also tried Ctrl+Alt+F1 then Ctrl+Alt+F7. The only way to get the external display back on is by disconnecting the adapter from the laptops DP port and reconnecting.
dmesg produces:
drm:intel_dp_complete_link_train] *ERROR* failed to train DP, aborting
Running
Description: Ubuntu 13.04
Release: 13.04
kernel 3.8.0-23-generic
xserver-xorg-video-intel:
Installed: 2:2.21.6-0ubuntu4
As a workaround I have disabled the monitor from sleeping in System Settings->Brightness & Lock-> Turn Screen off when inactive for
---
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: omri 2408 F.... pulseaudio
omri 8582 F.... TeamViewer.exe
/dev/snd/pcmC0D0p: omri 2408 F...m pulseaudio
DistroRelease: Ubuntu 13.10
HibernationDevice: RESUME=UUID=d46a5b01-0285-4289-8345-692997c83409
InstallationDate: Installed on 2013-10-19 (80 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: LENOVO 3443CTO
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-15-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10
RelatedPackageVersions:
linux-restricted-modules-3.11.0-15-generic N/A
linux-backports-modules-3.11.0-15-generic N/A
linux-firmware 1.116
Tags: saucy
Uname: Linux 3.11.0-15-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm bluetooth cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 04/29/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: G6ET96WW (2.56 )
dmi.board.asset.tag: Not Available
dmi.board.name: 3443CTO
dmi.board.vendor: LENOVO
dmi.board.version: Win8 Pro DPK TPG
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrG6ET96WW(2.56):bd04/29/2013:svnLENOVO:pn3443CTO:pvrThinkPadX1Carbon:rvnLENOVO:rn3443CTO:rvrWin8ProDPKTPG:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 3443CTO
dmi.product.version: ThinkPad X1 Carbon
dmi.sys.vendor: LENOVO |
|
| 2014-01-07 20:20:37 |
omriasta |
attachment added |
|
AlsaInfo.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942771/+files/AlsaInfo.txt |
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| 2014-01-07 20:20:41 |
omriasta |
attachment added |
|
BootDmesg.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942772/+files/BootDmesg.txt |
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| 2014-01-07 20:20:42 |
omriasta |
attachment added |
|
CRDA.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942773/+files/CRDA.txt |
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| 2014-01-07 20:20:44 |
omriasta |
attachment added |
|
CurrentDmesg.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942774/+files/CurrentDmesg.txt |
|
| 2014-01-07 20:20:46 |
omriasta |
attachment added |
|
IwConfig.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942775/+files/IwConfig.txt |
|
| 2014-01-07 20:20:49 |
omriasta |
attachment added |
|
Lspci.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942776/+files/Lspci.txt |
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| 2014-01-07 20:20:51 |
omriasta |
attachment added |
|
Lsusb.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942777/+files/Lsusb.txt |
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| 2014-01-07 20:20:52 |
omriasta |
attachment added |
|
ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942778/+files/ProcCpuinfo.txt |
|
| 2014-01-07 20:20:53 |
omriasta |
attachment added |
|
ProcEnviron.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942779/+files/ProcEnviron.txt |
|
| 2014-01-07 20:20:55 |
omriasta |
attachment added |
|
ProcInterrupts.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942780/+files/ProcInterrupts.txt |
|
| 2014-01-07 20:20:58 |
omriasta |
attachment added |
|
ProcModules.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942781/+files/ProcModules.txt |
|
| 2014-01-07 20:21:00 |
omriasta |
attachment added |
|
PulseList.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942782/+files/PulseList.txt |
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| 2014-01-07 20:21:02 |
omriasta |
attachment added |
|
RfKill.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942783/+files/RfKill.txt |
|
| 2014-01-07 20:21:05 |
omriasta |
attachment added |
|
UdevDb.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942784/+files/UdevDb.txt |
|
| 2014-01-07 20:21:11 |
omriasta |
attachment added |
|
UdevLog.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942785/+files/UdevLog.txt |
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| 2014-01-07 20:21:13 |
omriasta |
attachment added |
|
WifiSyslog.txt https://bugs.launchpad.net/bugs/1189639/+attachment/3942786/+files/WifiSyslog.txt |
|
| 2014-01-07 20:33:57 |
penalvch |
tags |
apport-collected resume saucy |
apport-collected bios-outdated-2.61 needs-trusty-test needs-upstream-testing resume saucy |
|
| 2014-03-15 22:17:12 |
penalvch |
tags |
apport-collected bios-outdated-2.61 needs-trusty-test needs-upstream-testing resume saucy |
apport-collected bios-outdated-2.63 needs-trusty-test needs-upstream-testing resume saucy |
|
| 2014-06-05 11:24:04 |
Leho Kraav |
bug |
|
|
added subscriber Leho Kraav |
| 2016-09-17 15:03:54 |
penalvch |
bug |
|
|
added subscriber Mike Harris |
