[Kernel-packages] [Bug 2077265] Re: Screen freezes with kernel 6.8 (also "i915 driver attached, reenabling gpu turbo"), while kernel 6.5 still works
Update: I've updated to linux-generic-hwe-22.04 6.8.0-44 from "proposed" and it has been running fine for about an hour now. I never got this long with the 6.8.0-40 release. It would always freeze between 5 and 10 minutes after booting, rarely it would last up to 20 minutes. I upgraded only linux-generic-hwe-22.04 (and its dependencies -image -modules -headers -tools) to 6.8.0-44, I didn't update to the new linux- firmware from "proposed". I rebooted to the new kernel and now its been up for an hour. I've stress tested it with opening many python machine learning projects simultaneously, watching many 4k videos with hardware decoding and hardware video rendering simultaneously, and running 3D rendering benchmarks back to back. Its hard to say exactly what fixed it, there are hundreds of backported fixes in 6.8.0-44. Personally I think it was something I/O related. In the 6.8.0-40 kernel I would start seeing incoming and outgoing network packets slowing down to a crawl, and files refusing to open in the seconds just before the freeze. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-6.8 in Ubuntu. https://bugs.launchpad.net/bugs/2077265 Title: Screen freezes with kernel 6.8 (also "i915 driver attached, reenabling gpu turbo"), while kernel 6.5 still works Status in linux-hwe-6.8 package in Ubuntu: Incomplete Bug description: After a kernel update (on 2024-08-14, if I remember correctly), the Gnome desktop freezes, always. This happens sometimes already on the login screen (mouse pointer frozen, no keyboard input accepted). Sometimes it happens a few seconds or a few minutes after login. No further input possible. No change to a text console possible. When I disconnect the USB-mouse and reconnect it, the mouse LED remains dark. Seems that USB is frozen too. This happens with kernel: vmlinuz-6.8.0-40-generic When I boot the previous kernel: vmlinuz-6.5.0-45-generic, no freezes occur and all works well. I managed to switch to a text console before the freeze happened. The attached files were created in a text console as root and then transferred to a different computer in order to report the bug. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.8/+bug/2077265/+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 2077265] Re: Screen freezes with kernel 6.8 (also "i915 driver attached, reenabling gpu turbo"), while kernel 6.5 still works
Hi, I'm having this exact same issue. It started when linux-generic-hwe-22.04 updated from "6.5.0-45-generic" to "6.8.0-40-generic" in mid-August. I am using a Dell Precision 5470 Laptop, it is an Intel Core i9 with integrated Iris Xe graphics. It has a discrete nVidia RTX A1000 GPU but I usually have it disabled. When booting with the 6.8.0 kernel, I will get this same freeze as OP described usually within 5 to 10 minutes after booting. When it freezes, both of my external displays are frozen, my USB mouse is frozen, USB keyboard is unresponsive, laptop trackpad and laptop keyboard are frozen. Plugging in a new USB device, (eg, another mouse) it does not light up. Changing to a different background VT does not work. CTRL+ALT+DELETE and other key combos do not work. Power button on the laptop does nothing. Holding down the power button for 8 seconds to force a power-off is the only way forward. I've monitored thermals and the CPU and SSD are not getting hot before the freeze, or while frozen. Checking the system journal after rebooting shows no errors or kernel panics before the freeze or at the time of the freeze. I haven't tried to SSH into the laptop while it is frozen, I doubt it would work because I because I think the kernel is deadlocked. I just noticed this afternoon there is a 6.8.0-44 in proposed, the changelog shows a whole tonne of kernel fixes backported from Noble so there's a good chance its fixed by one of those. I will try it tonight. https://launchpad.net/ubuntu/+source/linux-hwe-6.8/6.8.0-44.44~22.04.1 Similarly, I saw on another bug report there is a new linux-firmware package in proposed that will fix some hardware errors associated with kernel 6.8.0 so I will try that too. https://bugs.launchpad.net/ubuntu/+source/linux-meta-hwe-6.8/+bug/2078912 If one or both of those fix the problem, I will report back the solution, otherwise, I will try some of the debugging options posted above. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-6.8 in Ubuntu. https://bugs.launchpad.net/bugs/2077265 Title: Screen freezes with kernel 6.8 (also "i915 driver attached, reenabling gpu turbo"), while kernel 6.5 still works Status in linux-hwe-6.8 package in Ubuntu: Incomplete Bug description: After a kernel update (on 2024-08-14, if I remember correctly), the Gnome desktop freezes, always. This happens sometimes already on the login screen (mouse pointer frozen, no keyboard input accepted). Sometimes it happens a few seconds or a few minutes after login. No further input possible. No change to a text console possible. When I disconnect the USB-mouse and reconnect it, the mouse LED remains dark. Seems that USB is frozen too. This happens with kernel: vmlinuz-6.8.0-40-generic When I boot the previous kernel: vmlinuz-6.5.0-45-generic, no freezes occur and all works well. I managed to switch to a text console before the freeze happened. The attached files were created in a text console as root and then transferred to a different computer in order to report the bug. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.8/+bug/2077265/+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 1959113] Re: missing built-in disk encryption at install time
** Also affects: linux-firmware-raspi (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-raspi (Ubuntu) Importance: Undecided Status: New ** Also affects: rpi-imager (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi in Ubuntu. https://bugs.launchpad.net/bugs/1959113 Title: missing built-in disk encryption at install time Status in Ubuntu: New Status in linux-firmware-raspi package in Ubuntu: New Status in linux-raspi package in Ubuntu: New Status in rpi-imager package in Ubuntu: New Bug description: Is there a simple way to install Ubuntu on SD card for Raspberry Pi4 with full disk encryption? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1959113/+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 1927037] [NEW] ath9k driver: miniPCIe Atheros AR93xx not recognized
Public bug reported: Expected behavior: Network adapter should be visible via `iw list`, `iwconfig`, and `ifconfig`. Actual behavior: Network adapter is visible in `lspci` and `lshw`, but not in `iw list`, `iwconfig`, or `ifconfig` Details: The Atheros network card is detected by the ath9k driver when installed into a machine with x86_64 architecture. When the same card is installed into a miniPCIe-to-PCIe adapter, then plugged into a Raspberry Pi CM4 IO breakout board, the network adapter can be seen via lspci and lshw but is not seen by iw, iwconfig, or ifconfig. lspci: ubuntu@ubuntu:~$ sudo lspci -v 00:00.0 PCI bridge: Broadcom Inc. and subsidiaries Device 2711 (rev 20) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 41 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: -0fff [size=4K] Memory behind bridge: f800-f80f [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: [48] Power Management version 3 Capabilities: [ac] Express Root Port (Slot-), MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [180] Vendor Specific Information: ID= Rev=0 Len=028 Capabilities: [240] L1 PM Substates Kernel driver in use: pcieport 01:00.0 Network controller: Qualcomm Atheros AR93xx Wireless Network Adapter (rev 01) Subsystem: Qualcomm Atheros AR93xx Wireless Network Adapter Flags: fast devsel, IRQ 255 Memory at 6 (64-bit, non-prefetchable) [disabled] [size=128K] Expansion ROM at 60002 [virtual] [disabled] [size=64K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+ Capabilities: [70] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [300] Device Serial Number 00-00-00-00-00-00-00-00 - lshw: ubuntu@ubuntu:~$ sudo lshw -c net *-network UNCLAIMED description: Network controller product: AR93xx Wireless Network Adapter vendor: Qualcomm Atheros physical id: 0 bus info: pci@:01:00.0 version: 01 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress cap_list configuration: latency=0 resources: memory:6-60001 memory:60002-60002 *-network description: Ethernet interface physical id: 1 logical name: eth0 serial: dc:a6:32:f4:69:36 size: 1Gbit/s capacity: 1Gbit/s capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=bcmgenet driverversion=v2.0 duplex=full ip=REDACTED link=yes multicast=yes port=MII speed=1Gbit/s - iw list/iwconfig: ubuntu@ubuntu:~$ iw list ubuntu@ubuntu:~$ iwconfig lono wireless extensions. eth0 no wireless extensions. - ubuntu@ubuntu:~$ lsb_release -rd Description:Ubuntu 20.04.2 LTS Release:20.04 ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-1034-raspi 5.4.0-1034.37 ProcVersionSignature: User Name 5.4.0-1034.37-raspi 5.4.101 Uname: Linux 5.4.0-1034-raspi aarch64 ApportVersion: 2.20.11-0ubuntu27.16 Architecture: arm64 CasperMD5CheckResult: skip Date: Tue May 4 02:59:25 2021 ImageMediaBuild: 20210201.1 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=C.UTF-8 SHELL=/bin/bash SourcePackage: linux-raspi UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: linux-raspi (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug arm64 focal uec-images -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi in Ubuntu. https://bugs.launchpad.net/bugs/1927037 Title: ath9k driver: miniPCIe Atheros AR93xx not recognized Status in linux-raspi package in Ubuntu: New Bug description: Expected behavior: Network adapter should be visible via `iw list`, `iwconfig`, and `ifconfig`. Actual behavior: Network adapter is visible in `lspci` and `lshw`, but not in `iw list`, `iwconfig`, or `ifconfig` Details: The Atheros network card is detected by the ath9k driver when installed into a machine with x86_64 architecture. When the same card is installed into a miniPCIe-to-PCIe adapter, then plugged into a Raspberry Pi CM4 IO breakout board, the network adapter can be seen via lspci and lshw but is not seen by iw, iwconfig, or ifconfig. lspci: ubuntu@ubuntu:~$ sudo lspci -v 00:00.0 PCI bridge: Broadcom Inc. and subsidiaries Device 2711 (rev 20) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 41 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O
[Kernel-packages] [Bug 1872108] Re: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal
That update hasn't fixed the bass on my ubuntu 20.04 install -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1872108 Title: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal Status in alsa-ucm-conf package in Ubuntu: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: Related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845677/comments/14 Audio works and the volume seems reasonable however the audio is noticeably missing bass giving everything a high treble sound. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-ucm-conf 1.2.2-1 ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Uname: Linux 5.4.0-21-generic x86_64 ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 10 09:17:33 2020 Dependencies: InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-ucm-conf UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Dependencies: DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) Package: linux PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Tags: focal Uname: Linux 5.4.0-21-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1872108/+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 1872108] Re: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal
That's great. Thank you for the update Hui Wang -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1872108 Title: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal Status in alsa-ucm-conf package in Ubuntu: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: Related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845677/comments/14 Audio works and the volume seems reasonable however the audio is noticeably missing bass giving everything a high treble sound. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-ucm-conf 1.2.2-1 ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Uname: Linux 5.4.0-21-generic x86_64 ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 10 09:17:33 2020 Dependencies: InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-ucm-conf UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Dependencies: DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) Package: linux PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Tags: focal Uname: Linux 5.4.0-21-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1872108/+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 1872108] Re: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal
At some point recently (there were some recent alsa updates which I suspect were the culprit) this problem now also popped up on my fedora 32 installation. Per Alejandro's suggestion this also fixed it on fedora 32 hda-verb /dev/snd/hwC0D0 0x17 SET_CONNECT_SEL 1 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1872108 Title: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal Status in alsa-ucm-conf package in Ubuntu: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: Related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845677/comments/14 Audio works and the volume seems reasonable however the audio is noticeably missing bass giving everything a high treble sound. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-ucm-conf 1.2.2-1 ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Uname: Linux 5.4.0-21-generic x86_64 ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 10 09:17:33 2020 Dependencies: InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-ucm-conf UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Dependencies: DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) Package: linux PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Tags: focal Uname: Linux 5.4.0-21-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1872108/+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 1872108] Re: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal
I switched to fedora 32 and can confirm no problem with the audio. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1872108 Title: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal Status in alsa-ucm-conf package in Ubuntu: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: Related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845677/comments/14 Audio works and the volume seems reasonable however the audio is noticeably missing bass giving everything a high treble sound. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-ucm-conf 1.2.2-1 ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Uname: Linux 5.4.0-21-generic x86_64 ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 10 09:17:33 2020 Dependencies: InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-ucm-conf UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu26 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Dependencies: DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-08 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) Package: linux PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Tags: focal Uname: Linux 5.4.0-21-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1872108/+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 1845677] Re: volume control doesn't work (it's just on/off) on Lenovo ThinkPad X1 Carbon 7th gen
Hi Hui and Martin, I created a bug to track the bass speaker issue here https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872108 -- 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/1845677 Title: volume control doesn't work (it's just on/off) on Lenovo ThinkPad X1 Carbon 7th gen Status in linux package in Ubuntu: In Progress Status in linux-oem-osp1 package in Ubuntu: Invalid Status in linux source package in Bionic: Invalid Status in linux-oem-osp1 source package in Bionic: Fix Committed Status in linux source package in Eoan: In Progress Status in linux-oem-osp1 source package in Eoan: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-osp1 source package in Focal: Invalid Bug description: [Impact] There are 2 physical speakers on the X1 7th, and one is Bass speaker and connect to a DAC which doesn't have volume control on it. [Fix] adjust that speaker to connect to a DAC which has volume control capability. [Test Case] adjust the output volume from UI and play sound from speaker. [Regression Risk] Low, these change is specific to 2 lenovo machines. On my Lenovo ThinkPad X1 Carbon 7th generation using the built-in speakers, the volume is either off or on, there's no gradation in volume when I move the slider up or down. If I enable Over-Amplification than there's gradation in volume when I turn the volume up past 100%, but not for 0-100%. This problem does not occur with a headset plugged into the 3.5mm jack. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: linux-image-5.3.0-12-generic 5.3.0-12.13 ProcVersionSignature: Ubuntu 5.3.0-12.13-generic 5.3.0 Uname: Linux 5.3.0-12-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jik3746 F pulseaudio /dev/snd/pcmC0D0p: jik3746 F...m pulseaudio CurrentDesktop: ubuntu:GNOME Date: Fri Sep 27 11:07:44 2019 InstallationDate: Installed on 2019-09-12 (14 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) MachineType: LENOVO 20QD001VUS ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-12-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.3.0-12-generic N/A linux-backports-modules-5.3.0-12-generic N/A linux-firmware1.182 SourcePackage: linux UpgradeStatus: Upgraded to eoan on 2019-09-20 (7 days ago) dmi.bios.date: 07/04/2019 dmi.bios.vendor: LENOVO dmi.bios.version: N2HET30W (1.13 ) dmi.board.asset.tag: Not Available dmi.board.name: 20QD001VUS dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2HET30W(1.13):bd07/04/2019:svnLENOVO:pn20QD001VUS:pvrThinkPadX1Carbon7th:rvnLENOVO:rn20QD001VUS:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Carbon 7th dmi.product.name: 20QD001VUS dmi.product.sku: LENOVO_MT_20QD_BU_Think_FM_ThinkPad X1 Carbon 7th dmi.product.version: ThinkPad X1 Carbon 7th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845677/+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 1554613]
looks like a power management issues dating 8 months back, Also happened on the broadwell systems https://bugs.freedesktop.org/show_bug.cgi?id=91393. This makes any linux system a pain to work because of this integrated gpu driver . Skylake has been out for 7 months and we still have problems -- 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/1554613 Title: screen flickering on XPS13 9350 Status in Linux: Incomplete Status in linux package in Ubuntu: Triaged Bug description: see LP: #1552304 does not affect 4.4.0-8 affects 4.4.0-9 to 4.4.0-16 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-generic 4.4.0.11.12 ProcVersionSignature: Ubuntu 4.4.0-8.23-generic 4.4.2 Uname: Linux 4.4.0-8-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: tbonfort 1498 F pulseaudio CurrentDesktop: KDE Date: Tue Mar 8 09:57:12 2016 HibernationDevice: RESUME=UUID=3248e0d7-0dac-4ccc-8982-b5ac5ce6ed5e InstallationDate: Installed on 2016-01-07 (61 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0c45:670c Microdia Bus 001 Device 002: ID 0a5c:6412 Broadcom Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9350 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-8-generic root=UUID=757547b8-d0e4-4eb8-8afd-920b743f99a4 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-8-generic N/A linux-backports-modules-4.4.0-8-generic N/A linux-firmware 1.156 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-02-28 (9 days ago) dmi.bios.date: 01/08/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.2.3 dmi.board.name: 07TYC2 dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.2.3:bd01/08/2016:svnDellInc.:pnXPS139350:pvr:rvnDellInc.:rn07TYC2:rvrA01:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 13 9350 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1554613/+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 1560395] Re: [i915_bpo] Update i915 backport driver
Can the latest changes from 4.6-rc2 be brought forward still to many issues -- 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/1560395 Title: [i915_bpo] Update i915 backport driver Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Bug description: Current snapshot of i915_bpo is based on drm-intel-next-2016-02-14 tag, and it makes sense to update it to the latest tag leading to 4.6, which is drm-intel-next-fixes-2016-03-16: 94669e6ba1ada13 drm/i915: Handle -ED EADLK in drm_atomic_commit from load-detect. 0bbca274a31c236 drm/i915: Actually retry with bit-banging after GMBUS timeout 2f791908a70e957 drm/i915: Fix bogus dig_port_map[] assignment for pre-HSW eda908967feecf7 drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM) bd90123c4973821 drm/i915/skl: Fix power domain suspend sequence 5790ff742b1feee drm/i915: Update DRIVER_DATE to 20160229 2743179d955bd73 drm/i915: Execlists cannot pin a context without the object 596c5923197b889 drm/i915: Reduce the pointer dance of i915_is_ggtt() 1c7f4bca5a6f53c drm/i915: Rename vma->*_list to *_link for consistency 135dc79efbc119e drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM) 99cf8ea16595ecf drm/i915/lrc: Only set RS ctx enable in ctx control reg if there is a RS 715629190ef384a drm/i915/gen9: Set value of Indirect Context Offset based on gen version 032b612e055ecc5 drm/i915: Remove update_sprite_watermarks. e8861675c5ccaf3 drm/i915: Kill off intel_crtc->atomic.wait_vblank, v6. 33c8df89351709e drm/i915: Unify power domain handling. 74bff5f92740a9d drm/i915: Pass crtc state to modeset_get_crtc_power_domains. 6831f3e3c640ad4 drm/i915: Add for_each_pipe_masked() aae8ba844495473 drm/i915: Make sure pipe interrupts are processed before turning off power well on BDW+ 2230fde85cfff29 drm/i915: synchronize_irq() before turning off disp2d power well on VLV/CHV 1ca993d237a587b drm/i915: Skip PIPESTAT reads from irq handler on VLV/CHV when power well is down 9b18572e83bfd53 drm/i915/gen9: Verify and enforce dc6 state writes 9b6f20984c5402a drm/i915/gen9: Check for DC state mismatch 53188eb40121a13 drm/i915/skl: Ensure HW is powered during DDB HW state readout 380bdff2d05b498 drm/i915/lvds: Ensure the HW is powered during HW state readout 31feb61a688bd4b drm/i915/hdmi: Ensure the HW is powered during HW state readout fe97fd7eb872558 drm/i915/dsi: Ensure the HW is powered during HW state readout b81b801f8675838 drm/i915/dp: Ensure the HW is powered during HW state readout 02f9f5e62a9b0a1 drm/i915: Ensure the HW is powered when accessing the CRC HW block d59410219ae396a drm/i915/ddi: Ensure the HW is powered during HW state readout 7a6252c6bce1124 drm/i915/crt: Ensure the HW is powered during HW state readout 5a24fab098d6f1a drm/i915: Ensure the HW is powered during HW access in assert_pipe bacd67d6a36c890 drm/i915: Ensure the HW is powered when disabling VGA 013ef6cfc411bfe drm/i915/ibx: Ensure the HW is powered during PLL HW readout 9fb84d5a9299ac6 drm/i915: Ensure the HW is powered during display pipe HW readout 5af9a454769bb55 drm/i915: Add helper to get a display power ref if it was already enabled 1e657ad7a48f1ce drm/i915/gen9: Write dc state debugmask bits only once 5b076889f6239f8 drm/i915/gen9: Extend dmc debug mask to include cores 779cb5d3ddd7295 drm/i915/gen9: Verify and enforce dc6 state writes 832dba889e27487 drm/i915/gen9: Check for DC state mismatch a98ee79317b4091 drm/i915/fbc: enable FBC by default on HSW and BDW 0f3a93d1b0cf23c drm/i915: drop unused i915.disable_vtd_wa module parameter 57b63d00df0ded2 drm/i915: drop write perm from module params which don't support changing 0aa8bdf25b16f5c drm/i915/dsi: Using the bpp value wrt the pixel format d6e3af5498390ae drm/i915/bxt: Remove DSP CLK_GATE programming for BXT 4d800030238878c drm/i915/skl: Ensure HW is powered during DDB HW state readout dd75619853e4a28 drm/i915: Extract intel_encoder_has_connectors() e28661bd1acbdcb drm/i915: Use atomic state in intel_fb_initial_config. 7bb4afb45879541 drm/i915: Use correct dpms for intel_enable_crt. 0eadc62462afcfd drm/i915: Use atomic state in tv load detection. c8ecb2f162a6065 drm/i915: Use atomic state for load detect in crt. edde361711ef8f3 drm/i915: Use atomic state to obtain load detection crtc, v3. 9b58e352b463f2f drm/i915: Enable PSR by default on Haswell and Broadwell. a38c274faad0ec6 drm/i915: Enable PSR by default on Valleyview and Cherryview. d94d6e87138588b drm/i915: Change i915.enable_psr parameter to use per platform default. 69603dbb315fc7a i915: cast before shifting in i915_pte_count ecb2448218acf23 drm/i915/lvds: Ensure the HW is powered during HW state readout 5b0921748c0b1d0 drm/i915/hdmi: Ensure the HW is powered
[Kernel-packages] [Bug 1560395] Re: [i915_bpo] Update i915 backport driver
Will this be bacported for beta final for testing -- 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/1560395 Title: [i915_bpo] Update i915 backport driver Status in linux package in Ubuntu: Triaged Status in linux source package in Xenial: Triaged Bug description: Current snapshot of i915_bpo is based on drm-intel-next-2016-02-14 tag, and it makes sense to update it to the latest tag leading to 4.6, which is drm-intel-next-fixes-2016-03-16: 94669e6ba1ada13 drm/i915: Handle -ED EADLK in drm_atomic_commit from load-detect. 0bbca274a31c236 drm/i915: Actually retry with bit-banging after GMBUS timeout 2f791908a70e957 drm/i915: Fix bogus dig_port_map[] assignment for pre-HSW eda908967feecf7 drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM) bd90123c4973821 drm/i915/skl: Fix power domain suspend sequence 5790ff742b1feee drm/i915: Update DRIVER_DATE to 20160229 2743179d955bd73 drm/i915: Execlists cannot pin a context without the object 596c5923197b889 drm/i915: Reduce the pointer dance of i915_is_ggtt() 1c7f4bca5a6f53c drm/i915: Rename vma->*_list to *_link for consistency 135dc79efbc119e drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM) 99cf8ea16595ecf drm/i915/lrc: Only set RS ctx enable in ctx control reg if there is a RS 715629190ef384a drm/i915/gen9: Set value of Indirect Context Offset based on gen version 032b612e055ecc5 drm/i915: Remove update_sprite_watermarks. e8861675c5ccaf3 drm/i915: Kill off intel_crtc->atomic.wait_vblank, v6. 33c8df89351709e drm/i915: Unify power domain handling. 74bff5f92740a9d drm/i915: Pass crtc state to modeset_get_crtc_power_domains. 6831f3e3c640ad4 drm/i915: Add for_each_pipe_masked() aae8ba844495473 drm/i915: Make sure pipe interrupts are processed before turning off power well on BDW+ 2230fde85cfff29 drm/i915: synchronize_irq() before turning off disp2d power well on VLV/CHV 1ca993d237a587b drm/i915: Skip PIPESTAT reads from irq handler on VLV/CHV when power well is down 9b18572e83bfd53 drm/i915/gen9: Verify and enforce dc6 state writes 9b6f20984c5402a drm/i915/gen9: Check for DC state mismatch 53188eb40121a13 drm/i915/skl: Ensure HW is powered during DDB HW state readout 380bdff2d05b498 drm/i915/lvds: Ensure the HW is powered during HW state readout 31feb61a688bd4b drm/i915/hdmi: Ensure the HW is powered during HW state readout fe97fd7eb872558 drm/i915/dsi: Ensure the HW is powered during HW state readout b81b801f8675838 drm/i915/dp: Ensure the HW is powered during HW state readout 02f9f5e62a9b0a1 drm/i915: Ensure the HW is powered when accessing the CRC HW block d59410219ae396a drm/i915/ddi: Ensure the HW is powered during HW state readout 7a6252c6bce1124 drm/i915/crt: Ensure the HW is powered during HW state readout 5a24fab098d6f1a drm/i915: Ensure the HW is powered during HW access in assert_pipe bacd67d6a36c890 drm/i915: Ensure the HW is powered when disabling VGA 013ef6cfc411bfe drm/i915/ibx: Ensure the HW is powered during PLL HW readout 9fb84d5a9299ac6 drm/i915: Ensure the HW is powered during display pipe HW readout 5af9a454769bb55 drm/i915: Add helper to get a display power ref if it was already enabled 1e657ad7a48f1ce drm/i915/gen9: Write dc state debugmask bits only once 5b076889f6239f8 drm/i915/gen9: Extend dmc debug mask to include cores 779cb5d3ddd7295 drm/i915/gen9: Verify and enforce dc6 state writes 832dba889e27487 drm/i915/gen9: Check for DC state mismatch a98ee79317b4091 drm/i915/fbc: enable FBC by default on HSW and BDW 0f3a93d1b0cf23c drm/i915: drop unused i915.disable_vtd_wa module parameter 57b63d00df0ded2 drm/i915: drop write perm from module params which don't support changing 0aa8bdf25b16f5c drm/i915/dsi: Using the bpp value wrt the pixel format d6e3af5498390ae drm/i915/bxt: Remove DSP CLK_GATE programming for BXT 4d800030238878c drm/i915/skl: Ensure HW is powered during DDB HW state readout dd75619853e4a28 drm/i915: Extract intel_encoder_has_connectors() e28661bd1acbdcb drm/i915: Use atomic state in intel_fb_initial_config. 7bb4afb45879541 drm/i915: Use correct dpms for intel_enable_crt. 0eadc62462afcfd drm/i915: Use atomic state in tv load detection. c8ecb2f162a6065 drm/i915: Use atomic state for load detect in crt. edde361711ef8f3 drm/i915: Use atomic state to obtain load detection crtc, v3. 9b58e352b463f2f drm/i915: Enable PSR by default on Haswell and Broadwell. a38c274faad0ec6 drm/i915: Enable PSR by default on Valleyview and Cherryview. d94d6e87138588b drm/i915: Change i915.enable_psr parameter to use per platform default. 69603dbb315fc7a i915: cast before shifting in i915_pte_count ecb2448218acf23 drm/i915/lvds: Ensure the HW is powered during HW state readout 5b0921748c0b1d0 drm/i915/hdmi: Ensure the HW is powered during HW state readout 3f3f42b8
[Kernel-packages] [Bug 1560395] Re: [i915_bpo] Update i915 backport driver
It also be good idea to add the updated firmware http://git.kernel.org/cgit/linux/kernel/git/firmware/linux- firmware.git/commit/?id=0a0c97667d0e80c56de8fd999d17bf2b553aab8f -- 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/1560395 Title: [i915_bpo] Update i915 backport driver Status in linux package in Ubuntu: Triaged Status in linux source package in Xenial: Triaged Bug description: Current snapshot of i915_bpo is based on drm-intel-next-2016-02-14 tag, and it makes sense to update it to the latest tag leading to 4.6, which is drm-intel-next-fixes-2016-03-16: 94669e6ba1ada13 drm/i915: Handle -ED EADLK in drm_atomic_commit from load-detect. 0bbca274a31c236 drm/i915: Actually retry with bit-banging after GMBUS timeout 2f791908a70e957 drm/i915: Fix bogus dig_port_map[] assignment for pre-HSW eda908967feecf7 drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM) bd90123c4973821 drm/i915/skl: Fix power domain suspend sequence 5790ff742b1feee drm/i915: Update DRIVER_DATE to 20160229 2743179d955bd73 drm/i915: Execlists cannot pin a context without the object 596c5923197b889 drm/i915: Reduce the pointer dance of i915_is_ggtt() 1c7f4bca5a6f53c drm/i915: Rename vma->*_list to *_link for consistency 135dc79efbc119e drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM) 99cf8ea16595ecf drm/i915/lrc: Only set RS ctx enable in ctx control reg if there is a RS 715629190ef384a drm/i915/gen9: Set value of Indirect Context Offset based on gen version 032b612e055ecc5 drm/i915: Remove update_sprite_watermarks. e8861675c5ccaf3 drm/i915: Kill off intel_crtc->atomic.wait_vblank, v6. 33c8df89351709e drm/i915: Unify power domain handling. 74bff5f92740a9d drm/i915: Pass crtc state to modeset_get_crtc_power_domains. 6831f3e3c640ad4 drm/i915: Add for_each_pipe_masked() aae8ba844495473 drm/i915: Make sure pipe interrupts are processed before turning off power well on BDW+ 2230fde85cfff29 drm/i915: synchronize_irq() before turning off disp2d power well on VLV/CHV 1ca993d237a587b drm/i915: Skip PIPESTAT reads from irq handler on VLV/CHV when power well is down 9b18572e83bfd53 drm/i915/gen9: Verify and enforce dc6 state writes 9b6f20984c5402a drm/i915/gen9: Check for DC state mismatch 53188eb40121a13 drm/i915/skl: Ensure HW is powered during DDB HW state readout 380bdff2d05b498 drm/i915/lvds: Ensure the HW is powered during HW state readout 31feb61a688bd4b drm/i915/hdmi: Ensure the HW is powered during HW state readout fe97fd7eb872558 drm/i915/dsi: Ensure the HW is powered during HW state readout b81b801f8675838 drm/i915/dp: Ensure the HW is powered during HW state readout 02f9f5e62a9b0a1 drm/i915: Ensure the HW is powered when accessing the CRC HW block d59410219ae396a drm/i915/ddi: Ensure the HW is powered during HW state readout 7a6252c6bce1124 drm/i915/crt: Ensure the HW is powered during HW state readout 5a24fab098d6f1a drm/i915: Ensure the HW is powered during HW access in assert_pipe bacd67d6a36c890 drm/i915: Ensure the HW is powered when disabling VGA 013ef6cfc411bfe drm/i915/ibx: Ensure the HW is powered during PLL HW readout 9fb84d5a9299ac6 drm/i915: Ensure the HW is powered during display pipe HW readout 5af9a454769bb55 drm/i915: Add helper to get a display power ref if it was already enabled 1e657ad7a48f1ce drm/i915/gen9: Write dc state debugmask bits only once 5b076889f6239f8 drm/i915/gen9: Extend dmc debug mask to include cores 779cb5d3ddd7295 drm/i915/gen9: Verify and enforce dc6 state writes 832dba889e27487 drm/i915/gen9: Check for DC state mismatch a98ee79317b4091 drm/i915/fbc: enable FBC by default on HSW and BDW 0f3a93d1b0cf23c drm/i915: drop unused i915.disable_vtd_wa module parameter 57b63d00df0ded2 drm/i915: drop write perm from module params which don't support changing 0aa8bdf25b16f5c drm/i915/dsi: Using the bpp value wrt the pixel format d6e3af5498390ae drm/i915/bxt: Remove DSP CLK_GATE programming for BXT 4d800030238878c drm/i915/skl: Ensure HW is powered during DDB HW state readout dd75619853e4a28 drm/i915: Extract intel_encoder_has_connectors() e28661bd1acbdcb drm/i915: Use atomic state in intel_fb_initial_config. 7bb4afb45879541 drm/i915: Use correct dpms for intel_enable_crt. 0eadc62462afcfd drm/i915: Use atomic state in tv load detection. c8ecb2f162a6065 drm/i915: Use atomic state for load detect in crt. edde361711ef8f3 drm/i915: Use atomic state to obtain load detection crtc, v3. 9b58e352b463f2f drm/i915: Enable PSR by default on Haswell and Broadwell. a38c274faad0ec6 drm/i915: Enable PSR by default on Valleyview and Cherryview. d94d6e87138588b drm/i915: Change i915.enable_psr parameter to use per platform default. 69603dbb315fc7a i915: cast before shifting in i915_pte_count ecb2448218acf23 drm/i915/lvds: Ensure the HW is
