[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2020-08-07 Thread Daniel van Vugt
Thank you for reporting this bug to Ubuntu.
Ubuntu 19.10 (eoan) reached end-of-life on July 17, 2020.

See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases 

We appreciate that this bug may be old and you might not be interested
in discussing it any more. But if you are then please upgrade to the
latest Ubuntu version and re-test. If you then find the bug is still
present in the newer Ubuntu version, please add a comment here telling
us which new version it is in and change the bug status to Confirmed.

** Changed in: mesa (Ubuntu)
   Status: New => Won't Fix

** Changed in: mutter (Ubuntu)
   Status: New => Won't Fix

** Changed in: xorg-server (Ubuntu)
   Status: New => Won't Fix

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Won't Fix
Status in mutter package in Ubuntu:
  Won't Fix
Status in xorg-server package in Ubuntu:
  Won't Fix

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-02 Thread Daniel van Vugt
** Tags added: multimonitor

** Changed in: mesa (Ubuntu)
   Status: Incomplete => New

** Changed in: mutter (Ubuntu)
   Status: Incomplete => New

** Changed in: xorg-server (Ubuntu)
   Status: Incomplete => New

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  New
Status in mutter package in Ubuntu:
  New
Status in xorg-server package in Ubuntu:
  New

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-02 Thread Daniel van Vugt
OK, this sounds like a mutter bug... unless that weirdness in your
Xrandr.txt is related:

  eDP-1 connected (normal left inverted right x axis y axis)
  ...
  DP-1 connected primary 2560x1440+0+0 (0x152) normal (normal left inverted 
right x axis y axis) 600mm x 340mm

This means the desktop is arranged primarily to fit your external
monitor (DP-1) but the built-in screen (eDP-1) has no known position. So
it may not update properly. This is too suspicious to ignore so would be
the first thing for someone to look at.

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  New
Status in mutter package in Ubuntu:
  New
Status in xorg-server package in Ubuntu:
  New

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-02 Thread Daniele Dellafiore
wow, yes, it does!

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Incomplete

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1846201/+subscriptions

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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-02 Thread Daniele Dellafiore
I mean, the video aligned right fixes the problem

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Incomplete

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-02 Thread Daniel van Vugt
I wonder if the delay is equal to the number of buffers' whose damage
mutter is tracking... What this means is that it could take 3 or 4
frames to update everything. I've seen reports of such issues in mutter
3.34, like bug 1845623.

If you have a separate window animating in the corner of the screen
(glxgears or a video) then does that work around the problem? How about
if you have a maximized window constantly updating underneath?

** Changed in: mutter (Ubuntu)
   Importance: Undecided => High

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Incomplete

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-02 Thread Daniele Dellafiore
Ubuntu on Wayland has same behavior, but worst.

Video attached shows open a new tab with CTRL+T and the new tab not being 
rendered until I create a new. 
Then I remove both, I create a new one, not rendered, and got rendered only 
when the mouse is moved. 
https://photos.app.goo.gl/6Nc6oABXs1xX1ks26

This worked fine in 19.04 and works fine now with external display.

I'll send another video showing how windows animation for align right/left do 
not work, windows just step from one state to the next with no animation. 
Minimize/maximize are perfect.

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Incomplete

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-01 Thread Daniel van Vugt
Possibly also related - Xrandr.txt strangely doesn't list any viewport
dimensions for the laptop display eDP-1.


** Also affects: xorg (Ubuntu)
   Importance: Undecided
   Status: New

** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu)

** Changed in: xorg-server (Ubuntu)
   Status: New => Incomplete

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Incomplete

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-01 Thread Daniel van Vugt
Also, does the bug occur if you log into 'Ubuntu on Wayland' ?

** Changed in: mesa (Ubuntu)
   Status: New => Incomplete

** Changed in: mutter (Ubuntu)
   Status: New => Incomplete

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Incomplete

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-01 Thread Daniel van Vugt
I've never seen this problem before. The only unusual thing I can see is
that you have a shiny new Whiskey Lake GPU, which means it's a newish
graphics driver path.

Can you please make a video of the problem on a phone or camera?

** Package changed: xorg (Ubuntu) => mutter (Ubuntu)

** Also affects: mesa (Ubuntu)
   Importance: Undecided
   Status: New

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Incomplete

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-01 Thread Daniele Dellafiore
I've made a picture as screenrecord/screenshot can't cath the problem. 
As you can see the render is still on "General" despite "Extensions" being the 
current selection. 
You can see at the top part of the rendering is restarted and is now stuck in 
the middle. 

** Attachment added: "IMG_20191001_155337.jpg"
   
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1846201/+attachment/5293261/+files/IMG_20191001_155337.jpg

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in xorg package in Ubuntu:
  New

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-01 Thread Daniele Dellafiore
** Attachment added: "Attached output of gsettings list-recursively"
   
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1846201/+attachment/5293166/+files/gsettings

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in xorg package in Ubuntu:
  New

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-01 Thread Daniele Dellafiore
Update. 
Today I experienced this: after suspending the laptop, now I do not experience 
broken rendering anymore. 
This happened once before. Everytime I reboot, it comes back. 

I'll try to identify a pattern here.

Also this is in the "Tweaks" application, gnome-shell does not have a
theme associated (see screenshot)

** Attachment added: "Screenshot from 2019-10-01 15-47-58.png"
   
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1846201/+attachment/5293165/+files/Screenshot%20from%202019-10-01%2015-47-58.png

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in xorg package in Ubuntu:
  New

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
  This happens after:

  * key-stroke while typing sometimes
  * alt-tab
  * shift-right to align window to the right
  * ctrl-pgup/down to switch tab in multi tabs apps. 

  
  Please note that:
  * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.


  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
     Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1846201] Re: Rendering is delayed on laptop display (works in external display)

2019-10-01 Thread Daniele Dellafiore
Update. 
Today I experienced this: after suspending the laptop, now I do not experience 
broken rendering anymore. 
This happened once before. Everytime I reboot, it comes back. 

I'll try to identify a pattern here.

** Description changed:

- This is a very wierd behavior I get on the Lenovo Yoga S940 after
- upgrading to 19.10.
+ This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
+ This makes the laptop almost unusable with its own display.
+ This happens only on the laptop display, not on the external display.
  
- Basically the rendering on the laptop display is... messy, I'll try to
- describe how as
  
- * screenshots always take it ok
+ The render of portions of the screen does not happen after some events 
(listed below) resulting in all or part of the screen not being re-rendered. 
The UX is that nothing happened, but it has. 
+ This happens after:
+ 
+ * key-stroke while typing sometimes
+ * alt-tab
+ * shift-right to align window to the right
+ * ctrl-pgup/down to switch tab in multi tabs apps. 
+ 
+ 
+ Please note that:
+ * screenshots can't see the problem
  * also screenrecorder always seem ok, despite rendering being broken.
  
- What heppen is:
- 
- When I alt-tab or switch tabs or align window right, the rendering does not 
happen completely, so the screen displays part of the old status and part of 
the new.
- If I then alt-tab again for example, or move the mouse cursor over the 
portions that has not rendered properly, the renders happens.
- 
- This happens only on the laptop display, not on the external display.
- 
- This makes the laptop almost unusable with its own display.
- 
- I will need to go back to 19.04, if there's something I can do to help
- debug this I'd rather do.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: xorg 1:7.7+19ubuntu12
  ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
  Uname: Linux 5.3.0-13-generic x86_64
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Oct  1 13:13:40 2019
  DistUpgraded: 2019-09-21 10:16:26,647 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: eoan
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
-  Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
-Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
+  Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] (rev 02) 
(prog-if 00 [VGA controller])
+    Subsystem: Lenovo UHD Graphics 620 (Whiskey Lake) [17aa:3801]
  InstallationDate: Installed on 2019-09-12 (18 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: LENOVO 81Q7
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to eoan on 2019-09-21 (10 days ago)
  dmi.bios.date: 06/12/2019
  dmi.bios.vendor: LENOVO
  dmi.bios.version: AKCN34WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Yoga S940-14IWL
  dmi.modalias: 
dmi:bvnLENOVO:bvrAKCN34WW:bd06/12/2019:svnLENOVO:pn81Q7:pvrLenovoYogaS940-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoYogaS940-14IWL:
  dmi.product.family: Yoga S940-14IWL
  dmi.product.name: 81Q7
  dmi.product.sku: LENOVO_MT_81Q7_BU_idea_FM_Yoga S940-14IWL
  dmi.product.version: Lenovo Yoga S940-14IWL
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.99-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.1.6-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1
  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

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1846201

Title:
   Rendering is delayed on laptop display (works in external display)

Status in xorg package in Ubuntu:
  New

Bug description:
  This is a very wierd behavior I get on the Lenovo Yoga S940 after upgrading 
to 19.10.
  This makes the laptop almost unusable with its own display.
  This happens only on the laptop display, not on the external display.

  
  The render of portions of the screen does not happen after