[Touch-packages] [Bug 1998673] Re: External Display via Lenovo TB3 Dock on AMD Ryzen CPU not working
Thanks for the bug report. Please: 1. Choose a single issue for this bug to be about; and 2. Confirm the bug is present in the supported Ubuntu kernel 5.15.0-56.62 ** Tags added: amdgpu ** Tags added: multimonitor ** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Summary changed: - External Display via Lenovo TB3 Dock on AMD Ryzen CPU not working + [amdgpu] External Display via Lenovo TB3 Dock on AMD Ryzen CPU not working -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1998673 Title: [amdgpu] External Display via Lenovo TB3 Dock on AMD Ryzen CPU not working Status in linux package in Ubuntu: New Bug description: I have a Lenovo Yoga 7 Gen 7 (14ARB7) with AMD Ryzen 7 6800U CPU, with integrated AMD Radeon Graphics and USB4. I know this is quite new hardware, but I am astonished that many things work right out of the box. Ubuntu 22.04 with Mainline Kernel Linux 6.0.9-060009-generic #202211170559-Ubuntu SMP PREEMPT_DYNAMIC Thu Nov 17 06:06:21 UTC x86_64 x86_64 x86_64 GNU/Linux Did some cross checks with Kernel 5.15.0-56 (stable) Monitor Samsung U32R592CWU UHD 4K (3.840 x 2.160 Pixel, VA-Panel, 16:9 Format, 60 Hz, 4ms) What I have issues with (In this issue I'll only report on topic 1): 1) External Monitor 2) Touchscreen not working after suspend by closing lid; suspend only works once 3) Integrated keyboard only works with Kernel 6 (Mainline) (kind of solved) I tested multiple ways connecting external monitors, each of them only working to some extent: i) directly via HDMI port of Notebook ii) via Lenovo Thinkpad Thunderbolt 3 Dock 40AC DisplayPort or HDMI (preferred solution) iii) via an Razer Core X eGPU with Radeon RX570 DisplayPort or HDMI Problems/Observations: 1) DP/HDMI via Dock mostly not working (exception see point 3). USB via Dock works however. 2) Booting with HDMI connected to Dock on Kernel 6 stalls. When unplugging the monitor the boot process immediately resumes successfully. 3) Booting with HDMI connected to Dock on Kernel 5 brings up the screen, after that Hot Plug is also working, even DP 4) Booting with DP connected to Dock on Kernel 5 does not bring up the screen, neither after Hot-Plug of HDMI or DP 5) Booting without Monitor connected on Kernel 5 does not bring up the screen on Hot Plug, neither HDMI nor DP 6) Hot Plugging the monitors (way i and iii) sometimes freezes the system, needs hard reset. 7) Turning off or disconnecting TB cable of eGPU may also cause a freeze (as this also disconnects the monitor it may have the same cause as 2) So to sum it up: External Screens via this Docking Stations is only working on Kernel 5 when the monitor is connected via HDMI during boot, but not in any other case. Side observations: 1) The USB devices connected to the TB3 Dock come up very slowly after hot plugging the TB3 connector to the Notebook. 2) Mouse cursor (external mouse connected to Dock) hangs from time to time on Kernel 5. Please notify me if you need further logs. The automatically collected logs were captured in situation 2 above. You'll see the gap in the timestamps of th DMESG output. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 Uname: Linux 6.0.9-060009-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.2 Architecture: amd64 BootLog: Error: [Errno 13] Keine Berechtigung: '/var/log/boot.log' CasperMD5CheckResult: pass CompositorRunning: None CurrentDesktop: MATE Date: Sat Dec 3 18:10:13 2022 DistUpgraded: Fresh install DistroCodename: jammy DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt [1002:1681] (rev c1) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:3801] InstallationDate: Installed on 2022-11-23 (9 days ago) InstallationMedia: Ubuntu-MATE 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1) MachineType: LENOVO 82QF ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.0.9-060009-generic root=UUID=3031ba9e-0a88-4dc4-8cb6-65fab38e8fda ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/19/2022 dmi.bios.release: 1.34 dmi.bios.vendor: LENOVO dmi.bios.version: K5CN34WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0T76461 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Yoga 7 14ARB7 dmi.ec.firmware.release: 1.34 dmi.modalias: dmi:bvnLENOVO:bvrK5CN34WW:bd08/19/2022:br1.34:efr1.34:svnLENOVO:pn82QF:pvrYoga714ARB7:rvnLENOVO:rnLNVNB161216:rvrSDK0T76461WIN:cvnLENOVO:ct31:cvrYoga714ARB7:skuLENOVO_MT_82QF_BU_idea_FM_Yoga714ARB7: dmi.product.family: Yoga 7 14ARB7
[Touch-packages] [Bug 1998673] Re: External Display via Lenovo TB3 Dock on AMD Ryzen CPU not working
** Package changed: ubuntu => xorg (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1998673 Title: External Display via Lenovo TB3 Dock on AMD Ryzen CPU not working Status in xorg package in Ubuntu: New Bug description: I have a Lenovo Yoga 7 Gen 7 (14ARB7) with AMD Ryzen 7 6800U CPU, with integrated AMD Radeon Graphics and USB4. I know this is quite new hardware, but I am astonished that many things work right out of the box. Ubuntu 22.04 with Mainline Kernel Linux 6.0.9-060009-generic #202211170559-Ubuntu SMP PREEMPT_DYNAMIC Thu Nov 17 06:06:21 UTC x86_64 x86_64 x86_64 GNU/Linux Did some cross checks with Kernel 5.15.0-56 (stable) Monitor Samsung U32R592CWU UHD 4K (3.840 x 2.160 Pixel, VA-Panel, 16:9 Format, 60 Hz, 4ms) What I have issues with (In this issue I'll only report on topic 1): 1) External Monitor 2) Touchscreen not working after suspend by closing lid; suspend only works once 3) Integrated keyboard only works with Kernel 6 (Mainline) (kind of solved) I tested multiple ways connecting external monitors, each of them only working to some extent: i) directly via HDMI port of Notebook ii) via Lenovo Thinkpad Thunderbolt 3 Dock 40AC DisplayPort or HDMI (preferred solution) iii) via an Razer Core X eGPU with Radeon RX570 DisplayPort or HDMI Problems/Observations: 1) DP/HDMI via Dock mostly not working (exception see point 3). USB via Dock works however. 2) Booting with HDMI connected to Dock on Kernel 6 stalls. When unplugging the monitor the boot process immediately resumes successfully. 3) Booting with HDMI connected to Dock on Kernel 5 brings up the screen, after that Hot Plug is also working, even DP 4) Booting with DP connected to Dock on Kernel 5 does not bring up the screen, neither after Hot-Plug of HDMI or DP 5) Booting without Monitor connected on Kernel 5 does not bring up the screen on Hot Plug, neither HDMI nor DP 6) Hot Plugging the monitors (way i and iii) sometimes freezes the system, needs hard reset. 7) Turning off or disconnecting TB cable of eGPU may also cause a freeze (as this also disconnects the monitor it may have the same cause as 2) So to sum it up: External Screens via this Docking Stations is only working on Kernel 5 when the monitor is connected via HDMI during boot, but not in any other case. Side observations: 1) The USB devices connected to the TB3 Dock come up very slowly after hot plugging the TB3 connector to the Notebook. 2) Mouse cursor (external mouse connected to Dock) hangs from time to time on Kernel 5. Please notify me if you need further logs. The automatically collected logs were captured in situation 2 above. You'll see the gap in the timestamps of th DMESG output. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 Uname: Linux 6.0.9-060009-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.2 Architecture: amd64 BootLog: Error: [Errno 13] Keine Berechtigung: '/var/log/boot.log' CasperMD5CheckResult: pass CompositorRunning: None CurrentDesktop: MATE Date: Sat Dec 3 18:10:13 2022 DistUpgraded: Fresh install DistroCodename: jammy DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt [1002:1681] (rev c1) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:3801] InstallationDate: Installed on 2022-11-23 (9 days ago) InstallationMedia: Ubuntu-MATE 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1) MachineType: LENOVO 82QF ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.0.9-060009-generic root=UUID=3031ba9e-0a88-4dc4-8cb6-65fab38e8fda ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/19/2022 dmi.bios.release: 1.34 dmi.bios.vendor: LENOVO dmi.bios.version: K5CN34WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0T76461 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: Yoga 7 14ARB7 dmi.ec.firmware.release: 1.34 dmi.modalias: dmi:bvnLENOVO:bvrK5CN34WW:bd08/19/2022:br1.34:efr1.34:svnLENOVO:pn82QF:pvrYoga714ARB7:rvnLENOVO:rnLNVNB161216:rvrSDK0T76461WIN:cvnLENOVO:ct31:cvrYoga714ARB7:skuLENOVO_MT_82QF_BU_idea_FM_Yoga714ARB7: dmi.product.family: Yoga 7 14ARB7 dmi.product.name: 82QF dmi.product.sku: LENOVO_MT_82QF_BU_idea_FM_Yoga 7 14ARB7 dmi.product.version: Yoga 7 14ARB7 dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.110-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 22.0.5-0ubuntu0.1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.3-2ubuntu2.3
