[Kernel-packages] [Bug 2070096] Re: [amdgpu] Graphics driver issue: Display goes black for a second at random: [drm:link_enc_cfg_validate [amdgpu]] *ERROR* link_enc_cfg_validate: Invalid link encoder
After upgrading to Ubuntu 24.04 LTS on the Vivobook Go, the problem with the messed up display seem to be solved. Abount 24 hours experience so far is a lot better than before the upgrade. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2070096 Title: [amdgpu] Graphics driver issue: Display goes black for a second at random: [drm:link_enc_cfg_validate [amdgpu]] *ERROR* link_enc_cfg_validate: Invalid link encoder assignments - 0x1c Status in linux-oem-6.5 package in Ubuntu: Confirmed Bug description: After some update my display randomly goes black for just a second and comes back. It happens randomly and I looked into journalctl and found this error message. Jun 22 15:45:25 nikhil-T14 rtkit-daemon[1192]: Supervising 8 threads of 4 processes of 1 users. Jun 22 15:45:25 nikhil-T14 rtkit-daemon[1192]: Supervising 8 threads of 4 processes of 1 users. Jun 22 15:45:55 nikhil-T14 systemd[1579]: Started Application launched by gnome-shell. Jun 22 15:46:12 nikhil-T14 gnome-shell[1735]: meta_window_set_stack_position_no_sync: assertion 'window->stack_position >= 0' failed Jun 22 15:46:20 nikhil-T14 kernel: [drm:link_enc_cfg_validate [amdgpu]] *ERROR* link_enc_cfg_validate: Invalid link encoder assignments - 0x1c ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 6.5.0-1024.25-oem 6.5.13 Uname: Linux 6.5.0-1024-oem x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: pass CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Jun 22 15:50:25 2024 DistUpgraded: Fresh install DistroCodename: jammy DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:15bf] (rev dd) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:50d9] InstallationDate: Installed on 2024-05-22 (30 days ago) InstallationMedia: Ubuntu 22.04.4 LTS "Jammy Jellyfish" - Release amd64 (20240220) MachineType: LENOVO 21K4CTO1WW ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_IN SHELL=/usr/bin/zsh ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.5.0-1024-oem root=UUID=d21844b5-a890-4fbf-9467-81c69986a31d ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/20/2024 dmi.bios.release: 1.35 dmi.bios.vendor: LENOVO dmi.bios.version: R2FET55W (1.35 ) dmi.board.asset.tag: Not Available dmi.board.name: 21K4CTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.16 dmi.modalias: dmi:bvnLENOVO:bvrR2FET55W(1.35):bd02/20/2024:br1.35:efr1.16:svnLENOVO:pn21K4CTO1WW:pvrThinkPadT14Gen4:rvnLENOVO:rn21K4CTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21K4_BU_Think_FM_ThinkPadT14Gen4: dmi.product.family: ThinkPad T14 Gen 4 dmi.product.name: 21K4CTO1WW dmi.product.sku: LENOVO_MT_21K4_BU_Think_FM_ThinkPad T14 Gen 4 dmi.product.version: ThinkPad T14 Gen 4 dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.113-2~ubuntu0.22.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 23.2.1-1ubuntu3.1~22.04.2 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.4-2ubuntu1.7~22.04.10 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-6.5/+bug/2070096/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2070096] Re: [amdgpu] Graphics driver issue: Display goes black for a second at random: [drm:link_enc_cfg_validate [amdgpu]] *ERROR* link_enc_cfg_validate: Invalid link encoder
After having a look at drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c in linux-hwe-6.5 version 6.5.0-45.45~22.04.1, I find this line: status = dc_validate_global_state(dc, dm_state->context, false); As far as I can tell, this is the exact line changed in https://git.kernel.org/stable/c/6266b3a312b7f69c883c2d7c82d85772464421d2 mentioned above, as a fix that might solve this issue. I'll try to build and test a kernel with this fix in place, but am unsure if I will be able to test with an unsigned kernel on the machine in question. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2070096 Title: [amdgpu] Graphics driver issue: Display goes black for a second at random: [drm:link_enc_cfg_validate [amdgpu]] *ERROR* link_enc_cfg_validate: Invalid link encoder assignments - 0x1c Status in linux-oem-6.5 package in Ubuntu: Confirmed Bug description: After some update my display randomly goes black for just a second and comes back. It happens randomly and I looked into journalctl and found this error message. Jun 22 15:45:25 nikhil-T14 rtkit-daemon[1192]: Supervising 8 threads of 4 processes of 1 users. Jun 22 15:45:25 nikhil-T14 rtkit-daemon[1192]: Supervising 8 threads of 4 processes of 1 users. Jun 22 15:45:55 nikhil-T14 systemd[1579]: Started Application launched by gnome-shell. Jun 22 15:46:12 nikhil-T14 gnome-shell[1735]: meta_window_set_stack_position_no_sync: assertion 'window->stack_position >= 0' failed Jun 22 15:46:20 nikhil-T14 kernel: [drm:link_enc_cfg_validate [amdgpu]] *ERROR* link_enc_cfg_validate: Invalid link encoder assignments - 0x1c ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 6.5.0-1024.25-oem 6.5.13 Uname: Linux 6.5.0-1024-oem x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: pass CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Jun 22 15:50:25 2024 DistUpgraded: Fresh install DistroCodename: jammy DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:15bf] (rev dd) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:50d9] InstallationDate: Installed on 2024-05-22 (30 days ago) InstallationMedia: Ubuntu 22.04.4 LTS "Jammy Jellyfish" - Release amd64 (20240220) MachineType: LENOVO 21K4CTO1WW ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_IN SHELL=/usr/bin/zsh ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.5.0-1024-oem root=UUID=d21844b5-a890-4fbf-9467-81c69986a31d ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/20/2024 dmi.bios.release: 1.35 dmi.bios.vendor: LENOVO dmi.bios.version: R2FET55W (1.35 ) dmi.board.asset.tag: Not Available dmi.board.name: 21K4CTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.16 dmi.modalias: dmi:bvnLENOVO:bvrR2FET55W(1.35):bd02/20/2024:br1.35:efr1.16:svnLENOVO:pn21K4CTO1WW:pvrThinkPadT14Gen4:rvnLENOVO:rn21K4CTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21K4_BU_Think_FM_ThinkPadT14Gen4: dmi.product.family: ThinkPad T14 Gen 4 dmi.product.name: 21K4CTO1WW dmi.product.sku: LENOVO_MT_21K4_BU_Think_FM_ThinkPad T14 Gen 4 dmi.product.version: ThinkPad T14 Gen 4 dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.113-2~ubuntu0.22.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 23.2.1-1ubuntu3.1~22.04.2 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.4-2ubuntu1.7~22.04.10 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-6.5/+bug/2070096/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1685528] Re: [Pkg-zfsonlinux-devel] zfs-initramfs Script Change
[Richard Laager] > I will take a look. If you are not already aware of it, it is useful to know about the summary page and related links, https://qa.debian.org/developer.php?email=pkg-zfsonlinux-devel%40lists.alioth.debian.org >. > I have been subscribed to the mailing list for some time. I have joined > the IRC room now. Welcome. :) > Are you saying it was discussed in one of these places? At least I am happy with the amount of information flowing in these channels. All commits are automatically send to the list, for those with time and interest to review, and all bug reports and discussions are sent there too. But most important, everyone in the group seem to welcome contributions from interested and skilled people. The team is short on man-power, as is most teams of course, but everyone is doing as good as we can. My main problem is personal, I lack the required spare time to contribute technically, and so far has mostly helped by guiding the package through the NEW queue and commiting a few translations. :) > /usr/share/initramfs-tools/scripts/zfs was significantly changed in > Zesty from what it is in Xenial: > 1 file changed, 936 insertions(+), 89 deletions(-) Aha. I misunderstood what to look for in git. I do not know anything about that file, unfortunately. :) -- Happy hacking Petter Reinholdtsen -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1685528 Title: ZFS initramfs mounts dataset explicitly set not to be mounted, causing boot process to fail Status in zfs-linux package in Ubuntu: New Bug description: Per https://github.com/zfsonlinux/pkg-zfs/issues/221: the initramfs zfs script might overrule canmount and mountpoint options for a dataset, causing other mount operations and with them the boot process to fail. Experienced this with Ubuntu Zesty. Xenial seems to ship with a different zfs script for the initrd. Work around when it happens: unmount the dataset that should not be mounted, and exit the initramfs rescue prompt to resume booting. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1685528/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1685528] Re: [Pkg-zfsonlinux-devel] zfs-initramfs Script Change
[Richard Laager] > Who completely replaced the zfs-initramfs script? You can find out who commited what in the Debian package by looking in the package maintenance git repository available from http://anonscm.debian.org/gitweb/?p=pkg-zfsonlinux/zfs.git >. There is also the pkg-zfsonlinux-de...@lists.alioth.debian.org mailing list and the #debian-zfs IRC channel on irc.debian.org. I believe we would all be very happy to see more people there. This is where the package maintenance is being coordinated and discussed in Debian. > Was there a particular reason for this massive change, and was it > discussed anywhere? As far as I can see from the git repository, there was no 'change', there was an 'addition', where to fix BTS report #848157 a file was added to /usr/share/initramfs-tools/conf.d/. -- Happy hacking Petter Reinholdtsen -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1685528 Title: ZFS initramfs mounts dataset explicitly set not to be mounted, causing boot process to fail Status in zfs-linux package in Ubuntu: New Bug description: Per https://github.com/zfsonlinux/pkg-zfs/issues/221: the initramfs zfs script might overrule canmount and mountpoint options for a dataset, causing other mount operations and with them the boot process to fail. Experienced this with Ubuntu Zesty. Xenial seems to ship with a different zfs script for the initrd. Work around when it happens: unmount the dataset that should not be mounted, and exit the initramfs rescue prompt to resume booting. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1685528/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1208976] [NEW] Wireless card stopped working after last kernel upgrade on thinkpad x1 carbon laptop
Public bug reported: Seems to be related to the btusb module, see error messages at the end of attached dmesg output. Works fine with kernel version 3.8.0-26.38 . ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-27-generic 3.8.0-27.40 ProcVersionSignature: Ubuntu 3.8.0-27.40-generic 3.8.13.4 Uname: Linux 3.8.0-27-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.1 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC29', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Tue Aug 6 21:35:37 2013 HibernationDevice: RESUME=UUID=be6e1a5d-4b39-44b1-9894-6e318fe7e3a8 IwConfig: wwan0 no wireless extensions. eth0 no wireless extensions. lono wireless extensions. MachineType: LENOVO 3460D4G MarkForUpload: True ProcEnviron: LANGUAGE=en_US:en PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-27-generic root=/dev/mapper/hostname--vg-root ro splash quiet vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.8.0-27-generic N/A linux-backports-modules-3.8.0-27-generic N/A linux-firmware1.106 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/04/2013 dmi.bios.vendor: LENOVO dmi.bios.version: G6ET93WW (2.53 ) dmi.board.asset.tag: Not Available dmi.board.name: 3460D4G dmi.board.vendor: LENOVO dmi.board.version: Win8 Pro DPK TPG dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG6ET93WW(2.53):bd02/04/2013:svnLENOVO:pn3460D4G:pvrThinkPadX1Carbon:rvnLENOVO:rn3460D4G:rvrWin8ProDPKTPG:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 3460D4G dmi.product.version: ThinkPad X1 Carbon dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1208976 Title: Wireless card stopped working after last kernel upgrade on thinkpad x1 carbon laptop Status in “linux” package in Ubuntu: New Bug description: Seems to be related to the btusb module, see error messages at the end of attached dmesg output. Works fine with kernel version 3.8.0-26.38 . ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-27-generic 3.8.0-27.40 ProcVersionSignature: Ubuntu 3.8.0-27.40-generic 3.8.13.4 Uname: Linux 3.8.0-27-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.1 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC29', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Tue Aug 6 21:35:37 2013 HibernationDevice: RESUME=UUID=be6e1a5d-4b39-44b1-9894-6e318fe7e3a8 IwConfig: wwan0 no wireless extensions. eth0 no wireless extensions. lono wireless extensions. MachineType: LENOVO 3460D4G MarkForUpload: True ProcEnviron: LANGUAGE=en_US:en PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-27-generic root=/dev/mapper/hostname--vg-root ro splash quiet vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.8.0-27-generic N/A linux-backports-modules-3.8.0-27-generic N/A linux-firmware1.106 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/04/2013 dmi.bios.vendor: LENOVO dmi.bios.version: G6ET93WW (2.53 ) dmi.board.asset.tag: Not Available dmi.board.name: 3460D4G dmi.board.vendor: LENOVO dmi.board.version: Win8 Pro DPK TPG dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG6ET93WW(2.53):bd02/04/2013:svnLENOVO:pn3460D4G:pvrThinkPadX1Carbon:rvnLENOVO:rn3460D4G:rvrWin8ProDPKTPG:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 3460D4G dmi.product.version: ThinkPad X1 Carbon dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1208976/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1160188] Re: ATH9K wireless signal weak
My problem seem to be the one reported as https://bugzilla.kernel.org/show_bug.cgi?id=56301 and the suggested workaround is to run "iw dev wlan0 set power_save off". I'm testing it now, and the wifi have not died yet. But I am not sure how to trigger the problem, and it might still show up. ** Bug watch added: Linux Kernel Bug Tracker #56301 http://bugzilla.kernel.org/show_bug.cgi?id=56301 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1160188 Title: ATH9K wireless signal weak Status in The Linux Kernel: Fix Released Status in “linux” package in Ubuntu: Confirmed Status in “linux” package in Gentoo Linux: New Bug description: AR9485 Wireless Network Adapter has a low signal when in close range of station. I disabled hardware encryption with putting: options ath9k nohwcrypt=1 in /etc/modprobe.d/ath9k.conf That doesn't seemed to help. The signal has 2 bars while it has full strength in windows. (I am 2 meters away from the wifi station) s400ca:~$ rfkill list all 2: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no 3: asus-bluetooth: Bluetooth Soft blocked: no Hard blocked: no 4: hci0: Bluetooth Soft blocked: no Hard blocked: no 5: phy0: Wireless LAN Soft blocked: no Hard blocked: no ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-26-generic 3.5.0-26.42 ProcVersionSignature: Ubuntu 3.5.0-26.42-generic 3.5.7.6 Uname: Linux 3.5.0-26-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jintux 1988 F pulseaudio Date: Tue Mar 26 06:33:06 2013 InstallationDate: Installed on 2013-03-25 (0 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: ASUSTeK COMPUTER INC. S400CA MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-26-generic root=UUID=52689dee-4881-48b6-8cca-602e15292652 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-26-generic N/A linux-backports-modules-3.5.0-26-generic N/A linux-firmware1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/28/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: S400CA.203 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: S400CA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrS400CA.203:bd09/28/2012:svnASUSTeKCOMPUTERINC.:pnS400CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnS400CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: S400CA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1160188/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1160188] Re: ATH9K wireless signal weak
I booted the 3.11 kernel (uname said 3.11.0-031100rc2-generic) and used the Packard Bell EasyNote LV a bit, after booting it with i915.invert_brightness=1 instead of using the acpi_backlight=vendor setting, but with this kernel too the network card stopped working after some minutes. I am not sure, but believe it took a bit longer than earlier before it locked up. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1160188 Title: ATH9K wireless signal weak Status in The Linux Kernel: Fix Released Status in “linux” package in Ubuntu: Confirmed Status in “linux” package in Gentoo Linux: New Bug description: AR9485 Wireless Network Adapter has a low signal when in close range of station. I disabled hardware encryption with putting: options ath9k nohwcrypt=1 in /etc/modprobe.d/ath9k.conf That doesn't seemed to help. The signal has 2 bars while it has full strength in windows. (I am 2 meters away from the wifi station) s400ca:~$ rfkill list all 2: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no 3: asus-bluetooth: Bluetooth Soft blocked: no Hard blocked: no 4: hci0: Bluetooth Soft blocked: no Hard blocked: no 5: phy0: Wireless LAN Soft blocked: no Hard blocked: no ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-26-generic 3.5.0-26.42 ProcVersionSignature: Ubuntu 3.5.0-26.42-generic 3.5.7.6 Uname: Linux 3.5.0-26-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jintux 1988 F pulseaudio Date: Tue Mar 26 06:33:06 2013 InstallationDate: Installed on 2013-03-25 (0 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: ASUSTeK COMPUTER INC. S400CA MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-26-generic root=UUID=52689dee-4881-48b6-8cca-602e15292652 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-26-generic N/A linux-backports-modules-3.5.0-26-generic N/A linux-firmware1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/28/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: S400CA.203 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: S400CA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrS400CA.203:bd09/28/2012:svnASUSTeKCOMPUTERINC.:pnS400CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnS400CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: S400CA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1160188/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1160188] Re: ATH9K wireless signal weak
On one of my Packard Bell EasyNote LV, the wireless network stop working some minutes after boot. Only a reboot get it working again. I tried to use the 3.11 rc2 kernel, but it reintroduced the black screen of death and thus was not a very good alternative. The machine need acpi_backlight=vendor in raring to not turn off the screen completely, and this setting no longer work with v3.11. One of the other ones have not had this problem, but it might be caused by it running an earlier raring kernel. I'm testing it again with the latest kernel version now. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1160188 Title: ATH9K wireless signal weak Status in The Linux Kernel: Fix Released Status in “linux” package in Ubuntu: Confirmed Status in “linux” package in Gentoo Linux: New Bug description: AR9485 Wireless Network Adapter has a low signal when in close range of station. I disabled hardware encryption with putting: options ath9k nohwcrypt=1 in /etc/modprobe.d/ath9k.conf That doesn't seemed to help. The signal has 2 bars while it has full strength in windows. (I am 2 meters away from the wifi station) s400ca:~$ rfkill list all 2: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no 3: asus-bluetooth: Bluetooth Soft blocked: no Hard blocked: no 4: hci0: Bluetooth Soft blocked: no Hard blocked: no 5: phy0: Wireless LAN Soft blocked: no Hard blocked: no ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-26-generic 3.5.0-26.42 ProcVersionSignature: Ubuntu 3.5.0-26.42-generic 3.5.7.6 Uname: Linux 3.5.0-26-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jintux 1988 F pulseaudio Date: Tue Mar 26 06:33:06 2013 InstallationDate: Installed on 2013-03-25 (0 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: ASUSTeK COMPUTER INC. S400CA MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-26-generic root=UUID=52689dee-4881-48b6-8cca-602e15292652 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-26-generic N/A linux-backports-modules-3.5.0-26-generic N/A linux-firmware1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/28/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: S400CA.203 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: S400CA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrS400CA.203:bd09/28/2012:svnASUSTeKCOMPUTERINC.:pnS400CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnS400CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: S400CA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1160188/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1160188] Re: ATH9K wireless signal weak
Any hope of having this problem fixed in an official kernel in raring? It seem to affect Packard Bell EasyNote LV, http://www.linlap.com/packard_bell_easynote_lv . The network connection seem to fall out after a few minutes. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1160188 Title: ATH9K wireless signal weak Status in The Linux Kernel: Fix Released Status in “linux” package in Ubuntu: Confirmed Status in “linux” package in Gentoo Linux: New Bug description: AR9485 Wireless Network Adapter has a low signal when in close range of station. I disabled hardware encryption with putting: options ath9k nohwcrypt=1 in /etc/modprobe.d/ath9k.conf That doesn't seemed to help. The signal has 2 bars while it has full strength in windows. (I am 2 meters away from the wifi station) s400ca:~$ rfkill list all 2: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no 3: asus-bluetooth: Bluetooth Soft blocked: no Hard blocked: no 4: hci0: Bluetooth Soft blocked: no Hard blocked: no 5: phy0: Wireless LAN Soft blocked: no Hard blocked: no ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-26-generic 3.5.0-26.42 ProcVersionSignature: Ubuntu 3.5.0-26.42-generic 3.5.7.6 Uname: Linux 3.5.0-26-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jintux 1988 F pulseaudio Date: Tue Mar 26 06:33:06 2013 InstallationDate: Installed on 2013-03-25 (0 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: ASUSTeK COMPUTER INC. S400CA MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-26-generic root=UUID=52689dee-4881-48b6-8cca-602e15292652 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-26-generic N/A linux-backports-modules-3.5.0-26-generic N/A linux-firmware1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/28/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: S400CA.203 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: S400CA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrS400CA.203:bd09/28/2012:svnASUSTeKCOMPUTERINC.:pnS400CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnS400CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: S400CA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1160188/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
