** Description changed:
In Kubuntu 19.04 (kernel 5.0) suspend and resume was almost working on
my machine, say 9 of 10 times it went well. The problematic suspends
were mostly when there way an OpenGL app running. I was able to lived
with that, the machine was able to achieve 30+days uptime.
After upgrading to 19.10 the machine now behaves weird:
- 1. Suspend takes 3 minutes to complete. The screen blanks relatively fast as
before, but the machine is up and running for 3 minutes before finally entering
sleep.
+ 1. Suspend takes 3 minutes to complete. The screen blanks relatively fast as
before, but the machine is up and running for another 3 minutes before finally
entering sleep.
2. Resume is normal as before and does its job, however:
- the screen is completely garbled. It looks like the video RAM content was
lost.
- the GPU seems to operate normally, the cursor is drawn correctly (see
attached photo).
3. Restarting the X-server resolves the issue, i.e. the screen contains
reasonable content
4. Text console is working correctly even without restarting the
X-server
I'd like to help fixing this or at least provide technical info that
will lead to fixing this issue, please tell me what shall I try/test.
Thank you.
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: xserver-xorg-video-nouveau 1:1.0.16-1
ProcVersionSignature: Ubuntu 5.3.0-18.19-generic 5.3.1
Uname: Linux 5.3.0-18-generic x86_64
ApportVersion: 2.20.11-0ubuntu8
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CompositorRunning: None
CurrentDesktop: KDE
Date: Sun Oct 20 23:18:53 2019
DistUpgraded: 2019-10-19 10:33:23,032 DEBUG Running PostInstallScript:
'./xorg_fix_proprietary.py'
DistroCodename: eoan
DistroVariant: ubuntu
DkmsStatus: virtualbox, 6.0.14, 5.3.0-18-generic, x86_64: installed
ExtraDebuggingInterest: No
GraphicsCard:
- NVIDIA Corporation G94M [GeForce 9800M GS] [10de:062b] (rev a1) (prog-if 00
[VGA controller])
-Subsystem: Micro-Star International Co., Ltd. [MSI] G94M [GeForce 9800M
GS] [1462:7220]
+ NVIDIA Corporation G94M [GeForce 9800M GS] [10de:062b] (rev a1) (prog-if 00
[VGA controller])
+ Subsystem: Micro-Star International Co., Ltd. [MSI] G94M [GeForce 9800M
GS] [1462:7220]
InstallationDate: Installed on 2019-04-21 (182 days ago)
InstallationMedia: Kubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
MachineType: Micro-Star International GT627
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-18-generic
root=UUID=bec74662-d895-4581-a6ea-6f92fea32635 ro resume=/dev/sda6 iommu=soft
SourcePackage: xserver-xorg-video-nouveau
UpgradeStatus: Upgraded to eoan on 2019-10-19 (1 days ago)
dmi.bios.date: 04/07/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A1651IMS.10V
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-1651
dmi.board.vendor: MSI
dmi.board.version: Ver 1.000
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrA1651IMS.10V:bd04/07/2009:svnMicro-StarInternational:pnGT627:pvrVer1.000:rvnMSI:rnMS-1651:rvrVer1.000:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.family: To Be Filled By O.E.M.
dmi.product.name: GT627
dmi.product.sku: To Be Filled By O.E.M.
dmi.product.version: Ver 1.000
dmi.sys.vendor: Micro-Star International
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.99-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.1-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20191008-0ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20190815-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
** Description changed:
In Kubuntu 19.04 (kernel 5.0) suspend and resume was almost working on
my machine, say 9 of 10 times it went well. The problematic suspends
were mostly when there way an OpenGL app running. I was able to lived
with that, the machine was able to achieve 30+days uptime.
After upgrading to 19.10 the machine now behaves weird:
1. Suspend takes 3 minutes to complete. The screen blanks relatively fast as
before, but the machine is up and running for another 3 minutes before finally
entering sleep.
2. Resume is normal as before and does its job, however:
- the screen is completely garbled. It looks like the video RAM content was
lost.
- the GPU seems to operate normally, the cursor is drawn correctly (see
attached photo).
3. Restarting the X-server resolves the issue, i.e. the screen contains
reasonable content
4. Text
