[Desktop-packages] [Bug 1765911] Re: Major performance regression from Ubuntu 17.10 with i915
UPDATE: I installed kernel 4.16.7 from http://kernel.ubuntu.com/~kernel- ppa/mainline/ and things get much better. Not as good as it was on 17.10 but largely usable. Some regression in the i915 driver must have occurred in 4.15 and now it's catching up again apparently. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1765911 Title: Major performance regression from Ubuntu 17.10 with i915 Status in xorg package in Ubuntu: Confirmed Bug description: Desktop performance on my laptop (Intel HD 520, driver: i915) used to be generally good on previous Ubuntu releases but on 18.04, there is a VERY noticeable regression. Moving windows around in GNOME is choppy and tearing. It gets dramatic after the laptop resumes from suspend, GNOME drops to literally ~1-2 FPS. Logging out and restarting the session usually fixes the problem in that it restores the barely acceptable performance level prior to suspend. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-15.16-lowlatency 4.15.15 Uname: Linux 4.15.0-15-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu6 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Apr 21 16:04:38 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:8079] Advanced Micro Devices, Inc. [AMD/ATI] Opal XT [Radeon R7 M265] [1002:6604] (rev 81) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Opal XT [Radeon R7 M265] [103c:814f] InstallationDate: Installed on 2018-04-03 (18 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) MachineType: HP HP EliteBook 850 G3 ProcKernelCmdLine: BOOT_IMAGE=/bionic/vmlinuz-4.15.0-15-lowlatency.efi.signed root=UUID=b6480aee-7c63-4ce4-9e8d-cdbef768b982 ro rootflags=subvol=@,relatime,autodefrag,space_cache quiet splash module.sig_enforce=1 intel_pstate=skylake_hwp vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/31/2016 dmi.bios.vendor: HP dmi.bios.version: N75 Ver. 01.10 dmi.board.name: 8079 dmi.board.vendor: HP dmi.board.version: KBC Version 85.6F dmi.chassis.asset.tag: 5CG6351LQL dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrN75Ver.01.10:bd07/31/2016:svnHP:pnHPEliteBook850G3:pvr:rvnHP:rn8079:rvrKBCVersion85.6F:cvnHP:ct10:cvr: dmi.product.family: 103C_5336AN G=N L=BUS B=HP S=ELI dmi.product.name: HP EliteBook 850 G3 dmi.sys.vendor: HP version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.91-2 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1765911/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1767322] Re: "Activation of network connection failed" popup shows incessantly
My WiFi is working perfectly but I'm still getting these messages -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1767322 Title: "Activation of network connection failed" popup shows incessantly Status in network-manager package in Ubuntu: Confirmed Bug description: All network connections work normally, however the popup "Activation of network connection failed" keeps showing. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: network-manager 1.10.6-2ubuntu1 ProcVersionSignature: Ubuntu 4.15.0-20.21-lowlatency 4.15.17 Uname: Linux 4.15.0-20-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri Apr 27 20:04:56 2018 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-04-03 (24 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) IpRoute: default via 192.168.1.1 dev wlp2s0 proto dhcp metric 600 169.254.0.0/16 dev virbr1 scope link metric 1000 linkdown 192.168.1.0/24 dev wlp2s0 proto kernel scope link src 192.168.1.128 metric 600 192.168.100.0/24 dev virbr1 proto kernel scope link src 192.168.100.1 linkdown 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 linkdown NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.10.6 connected started full enabled enabled enabled enabled enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1767322/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1767321] [NEW] Xorg freeze
Public bug reported: In Ubuntu 18.04, display freezes for ~1-5 seconds at seemingly random intervals. When it resumes, gnome shell's dock flickers as if the problem was caused by it. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-20.21-lowlatency 4.15.17 Uname: Linux 4.15.0-20-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Fri Apr 27 20:02:51 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:8079] Advanced Micro Devices, Inc. [AMD/ATI] Opal XT [Radeon R7 M265] [1002:6604] (rev 81) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Opal XT [Radeon R7 M265] [103c:814f] InstallationDate: Installed on 2018-04-03 (24 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) MachineType: HP HP EliteBook 850 G3 ProcKernelCmdLine: BOOT_IMAGE=/bionic/vmlinuz-4.15.0-20-lowlatency root=UUID=b6480aee-7c63-4ce4-9e8d-cdbef768b982 ro rootflags=subvol=@,relatime,autodefrag,space_cache quiet splash module.sig_enforce=1 intel_pstate=skylake_hwp radeon.si_support=0 radeon.cik_support=0 amdgpu.si_support=1 amdgpu.cik_support=1 vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/31/2016 dmi.bios.vendor: HP dmi.bios.version: N75 Ver. 01.10 dmi.board.name: 8079 dmi.board.vendor: HP dmi.board.version: KBC Version 85.6F dmi.chassis.asset.tag: 5CG6351LQL dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrN75Ver.01.10:bd07/31/2016:svnHP:pnHPEliteBook850G3:pvr:rvnHP:rn8079:rvrKBCVersion85.6F:cvnHP:ct10:cvr: dmi.product.family: 103C_5336AN G=N L=BUS B=HP S=ELI dmi.product.name: HP EliteBook 850 G3 dmi.sys.vendor: HP version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.91-2 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic false-gpu-hang freeze third-party-packages ubuntu wayland-session -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1767321 Title: Xorg freeze Status in xorg package in Ubuntu: New Bug description: In Ubuntu 18.04, display freezes for ~1-5 seconds at seemingly random intervals. When it resumes, gnome shell's dock flickers as if the problem was caused by it. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-20.21-lowlatency 4.15.17 Uname: Linux 4.15.0-20-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Fri Apr 27 20:02:51 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:8079] Advanced Micro Devices, Inc. [AMD/ATI] Opal XT [Radeon R7 M265] [1002:6604] (rev 81) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Opal XT [Radeon R7 M265] [103c:814f] InstallationDate: Installed on 2018-04-03 (24 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) MachineType: HP HP EliteBook 850 G3 ProcKernelCmdLine: BOOT_IMAGE=/bionic/vmlinuz-4.15.0-20-lowlatency root=UUID=b6480aee-7c63-4ce4-9e8d-cdbef768b982 ro rootflags=subvol=@,relatime,autodefrag,space_cache quiet splash module.sig_enforce=1 intel_pstate=skylake_hwp radeon.si_support=0 radeon.cik_support=0 amdgpu.si_support=1 amdgpu.cik_support=1 vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/31/2016 dmi.bios.vendor: HP dmi.bios.version: N75 Ver. 01.10 dmi.board.name: 8079 dmi.board.vendor: HP dmi.b
[Desktop-packages] [Bug 1767322] [NEW] "Activation of network connection failed" popup shows incessantly
Public bug reported: All network connections work normally, however the popup "Activation of network connection failed" keeps showing. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: network-manager 1.10.6-2ubuntu1 ProcVersionSignature: Ubuntu 4.15.0-20.21-lowlatency 4.15.17 Uname: Linux 4.15.0-20-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri Apr 27 20:04:56 2018 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-04-03 (24 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) IpRoute: default via 192.168.1.1 dev wlp2s0 proto dhcp metric 600 169.254.0.0/16 dev virbr1 scope link metric 1000 linkdown 192.168.1.0/24 dev wlp2s0 proto kernel scope link src 192.168.1.128 metric 600 192.168.100.0/24 dev virbr1 proto kernel scope link src 192.168.100.1 linkdown 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 linkdown NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.10.6 connected started full enabled enabled enabled enabled enabled ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic third-party-packages wayland-session -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1767322 Title: "Activation of network connection failed" popup shows incessantly Status in network-manager package in Ubuntu: New Bug description: All network connections work normally, however the popup "Activation of network connection failed" keeps showing. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: network-manager 1.10.6-2ubuntu1 ProcVersionSignature: Ubuntu 4.15.0-20.21-lowlatency 4.15.17 Uname: Linux 4.15.0-20-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri Apr 27 20:04:56 2018 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2018-04-03 (24 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) IpRoute: default via 192.168.1.1 dev wlp2s0 proto dhcp metric 600 169.254.0.0/16 dev virbr1 scope link metric 1000 linkdown 192.168.1.0/24 dev wlp2s0 proto kernel scope link src 192.168.1.128 metric 600 192.168.100.0/24 dev virbr1 proto kernel scope link src 192.168.100.1 linkdown 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 linkdown NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.10.6 connected started full enabled enabled enabled enabled enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1767322/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1765913] [NEW] Hybrid graphics don't work after resume
Public bug reported: When my laptop resumes from suspend, the secondary GPU (Radeon R7 M265) does not work. Prior to suspend I can use it. After suspend, trying DRI_PRIME=1 glxinfo | grep OpenGL simply fails (see attached file). ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-15.16-lowlatency 4.15.15 Uname: Linux 4.15.0-15-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu6 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Apr 21 16:14:15 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:8079] Advanced Micro Devices, Inc. [AMD/ATI] Opal XT [Radeon R7 M265] [1002:6604] (rev 81) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Opal XT [Radeon R7 M265] [103c:814f] InstallationDate: Installed on 2018-04-03 (18 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) MachineType: HP HP EliteBook 850 G3 ProcKernelCmdLine: BOOT_IMAGE=/bionic/vmlinuz-4.15.0-15-lowlatency.efi.signed root=UUID=b6480aee-7c63-4ce4-9e8d-cdbef768b982 ro rootflags=subvol=@,relatime,autodefrag,space_cache quiet splash module.sig_enforce=1 intel_pstate=skylake_hwp vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/31/2016 dmi.bios.vendor: HP dmi.bios.version: N75 Ver. 01.10 dmi.board.name: 8079 dmi.board.vendor: HP dmi.board.version: KBC Version 85.6F dmi.chassis.asset.tag: 5CG6351LQL dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrN75Ver.01.10:bd07/31/2016:svnHP:pnHPEliteBook850G3:pvr:rvnHP:rn8079:rvrKBCVersion85.6F:cvnHP:ct10:cvr: dmi.product.family: 103C_5336AN G=N L=BUS B=HP S=ELI dmi.product.name: HP EliteBook 850 G3 dmi.sys.vendor: HP version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.91-2 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic third-party-packages ubuntu wayland-session ** Attachment added: "log" https://bugs.launchpad.net/bugs/1765913/+attachment/5124784/+files/log -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1765913 Title: Hybrid graphics don't work after resume Status in xorg package in Ubuntu: New Bug description: When my laptop resumes from suspend, the secondary GPU (Radeon R7 M265) does not work. Prior to suspend I can use it. After suspend, trying DRI_PRIME=1 glxinfo | grep OpenGL simply fails (see attached file). ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-15.16-lowlatency 4.15.15 Uname: Linux 4.15.0-15-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu6 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Apr 21 16:14:15 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:8079] Advanced Micro Devices, Inc. [AMD/ATI] Opal XT [Radeon R7 M265] [1002:6604] (rev 81) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Opal XT [Radeon R7 M265] [103c:814f] InstallationDate: Installed on 2018-04-03 (18 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) MachineType: HP HP EliteBook 850 G3 ProcKernelCmdLine: BOOT_IMAGE=/bionic/vmlinuz-4.15.0-15-lowlatency.efi.signed root=UUID=b6480aee-7c63-4ce4-9e8d-cdbef768b982 ro rootflags=subvol=@,relatime,autodefrag,space_cache quiet splash module.sig_enforce=1 intel_pstate=skylake_hwp vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/31/2016 dmi.bios.vendor: HP dmi.bios.version: N75 Ver. 01.10 dmi.board.name: 8079 dmi.board.v
[Desktop-packages] [Bug 1765911] [NEW] Major performance regression from Ubuntu 17.10 with i915
Public bug reported: Desktop performance on my laptop (Intel HD 520, driver: i915) used to be generally good on previous Ubuntu releases but on 18.04, there is a VERY noticeable regression. Moving windows around in GNOME is choppy and tearing. It gets dramatic after the laptop resumes from suspend, GNOME drops to literally ~1-2 FPS. Logging out and restarting the session usually fixes the problem in that it restores the barely acceptable performance level prior to suspend. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-15.16-lowlatency 4.15.15 Uname: Linux 4.15.0-15-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu6 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Apr 21 16:04:38 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:8079] Advanced Micro Devices, Inc. [AMD/ATI] Opal XT [Radeon R7 M265] [1002:6604] (rev 81) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Opal XT [Radeon R7 M265] [103c:814f] InstallationDate: Installed on 2018-04-03 (18 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) MachineType: HP HP EliteBook 850 G3 ProcKernelCmdLine: BOOT_IMAGE=/bionic/vmlinuz-4.15.0-15-lowlatency.efi.signed root=UUID=b6480aee-7c63-4ce4-9e8d-cdbef768b982 ro rootflags=subvol=@,relatime,autodefrag,space_cache quiet splash module.sig_enforce=1 intel_pstate=skylake_hwp vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/31/2016 dmi.bios.vendor: HP dmi.bios.version: N75 Ver. 01.10 dmi.board.name: 8079 dmi.board.vendor: HP dmi.board.version: KBC Version 85.6F dmi.chassis.asset.tag: 5CG6351LQL dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrN75Ver.01.10:bd07/31/2016:svnHP:pnHPEliteBook850G3:pvr:rvnHP:rn8079:rvrKBCVersion85.6F:cvnHP:ct10:cvr: dmi.product.family: 103C_5336AN G=N L=BUS B=HP S=ELI dmi.product.name: HP EliteBook 850 G3 dmi.sys.vendor: HP version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.91-2 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic performance third-party-packages ubuntu wayland-session -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1765911 Title: Major performance regression from Ubuntu 17.10 with i915 Status in xorg package in Ubuntu: New Bug description: Desktop performance on my laptop (Intel HD 520, driver: i915) used to be generally good on previous Ubuntu releases but on 18.04, there is a VERY noticeable regression. Moving windows around in GNOME is choppy and tearing. It gets dramatic after the laptop resumes from suspend, GNOME drops to literally ~1-2 FPS. Logging out and restarting the session usually fixes the problem in that it restores the barely acceptable performance level prior to suspend. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-15.16-lowlatency 4.15.15 Uname: Linux 4.15.0-15-lowlatency x86_64 ApportVersion: 2.20.9-0ubuntu6 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Apr 21 16:04:38 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:8079] Advanced Micro Devices, Inc. [AMD/ATI] Opal XT [Radeon R7 M265] [1002:6604] (rev 81) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Opal XT [Radeon R7 M265] [103c:814f] InstallationDate: Installed on 2018-04-03 (18 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180402) MachineType: HP HP EliteBook 850 G3 ProcKernelCmdLine: BOOT_IMAGE=/bionic/vmlinuz-4.1
[Desktop-packages] [Bug 1245097] Re: "Internal data flow error" playing dvds
I'm having the same problem with real (physical) dvds. They used to play fine in Ubuntu 13.04 and VLC plays them without problems as well. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1245097 Title: "Internal data flow error" playing dvds Status in “totem” package in Ubuntu: Confirmed Bug description: Since upgrading to saucy salamander, with totem 3.8.2-0ubuntu1, I have errors playing DVDs. They start playing, but after a little while, I get the "Internal data flow error" and playback stops. This didn't happen before upgrading ubuntu. The dvds are actually iso files created with ddrescue, but I don't expect that would change things. The same files play without problem in mplayer. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/totem/+bug/1245097/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 661640] Re: no sound after resume from suspend [Conexant ID 2c06] PA test tone failed (alsa tone succeeded)
I am having a similar problem and none of the suggested fixes worked for me. It seems to be an ALSA-related bug as I eventually noticed that the output from alsa-info is different before sleeping and after resuming (see attached). ** Attachment added: "after-wakeup.alsainfo" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/661640/+attachment/3439919/+files/after-wakeup.alsainfo -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/661640 Title: no sound after resume from suspend [Conexant ID 2c06] PA test tone failed (alsa tone succeeded) Status in “pulseaudio” package in Ubuntu: Confirmed Bug description: Binary package hint: pulseaudio Before suspending my laptop, sound sent to my external monitor via HDMI works perfectly. However, after waking from suspend, all I hear from my speakers is low frequency buzzing and sound playback has stopped working ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21 ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: florian 16250 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xfe9fc000 irq 47' Mixer name : 'SigmaTel STAC9228' Components : 'HDA:14f12c06,14f1000f,0010 HDA:10951392,10280242,0010 HDA:83847616,10280242,00100201' Controls : 31 Simple ctrls : 19 Date: Sat Oct 16 11:15:04 2010 EcryptfsInUse: Yes InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release Candidate i386 (20100928) ProcEnviron: LANG=de_DE.UTF-8 SHELL=/bin/bash SelectedCard: 0 Intel HDA-Intel - HDA Intel SourcePackage: pulseaudio Symptom: audio Title: [Conexant ID 2c06] PA test tone failed (alsa tone succeeded) dmi.bios.date: 01/07/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A08 dmi.board.name: 0WP007 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA08:bd01/07/2008:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0WP007:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1525 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/661640/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 661640] Re: no sound after resume from suspend [Conexant ID 2c06] PA test tone failed (alsa tone succeeded)
Sorry - I forgot to attach the second file ** Attachment added: "original.alsainfo" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/661640/+attachment/3439920/+files/original.alsainfo -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/661640 Title: no sound after resume from suspend [Conexant ID 2c06] PA test tone failed (alsa tone succeeded) Status in “pulseaudio” package in Ubuntu: Confirmed Bug description: Binary package hint: pulseaudio Before suspending my laptop, sound sent to my external monitor via HDMI works perfectly. However, after waking from suspend, all I hear from my speakers is low frequency buzzing and sound playback has stopped working ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21 ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: florian 16250 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xfe9fc000 irq 47' Mixer name : 'SigmaTel STAC9228' Components : 'HDA:14f12c06,14f1000f,0010 HDA:10951392,10280242,0010 HDA:83847616,10280242,00100201' Controls : 31 Simple ctrls : 19 Date: Sat Oct 16 11:15:04 2010 EcryptfsInUse: Yes InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release Candidate i386 (20100928) ProcEnviron: LANG=de_DE.UTF-8 SHELL=/bin/bash SelectedCard: 0 Intel HDA-Intel - HDA Intel SourcePackage: pulseaudio Symptom: audio Title: [Conexant ID 2c06] PA test tone failed (alsa tone succeeded) dmi.bios.date: 01/07/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A08 dmi.board.name: 0WP007 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA08:bd01/07/2008:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0WP007:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1525 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/661640/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
