[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
Pierre Equoy: 1) Regarding your logs.zip and tgz file, it's much more helpful to only attach what is relevant uncompressed/untarred, versus copying everything in various folders (much of which isn't relevant). 2) Regarding including a .crash file. It's always best not to manually attach this to a report, as it could contain sensitive information one may rather not reveal. Hence, I'll be deleting the file momentarily as I've extracted the bits regarding the kernel call trace. 3) Regarding the .crash file, given this is an xorg crash, you would want to file a new report against it. Have you done this already? 4) Regarding the kernel call trace, could you please test the latest mainline kernel (4.7-rc2) and advise to the results? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Attachment removed: "logs-after-session-restart.tgz" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+attachment/4668463/+files/logs-after-session-restart.tgz ** Attachment removed: "ProcEnviron.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+attachment/4668451/+files/ProcEnviron.txt ** Attachment removed: "JournalErrors.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+attachment/4668450/+files/JournalErrors.txt ** Attachment removed: "logs.zip" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+attachment/471/+files/logs.zip ** Description changed: I'm trying to get my laptop with an AMD integrated GPU and AMD discrete GPU to work with the open source drivers on Xenial. - In order to use the discrete GPU, in Xenial you can prefix any command - with `DRI_PRIME=1`. However, this will crash the OS. + In order to use the discrete GPU, in Xenial you can prefix any command with `DRI_PRIME=1`. However, this will cause a kernel call trace: + https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+attachment/4678542/+files/kern.log I tried installing a backported kernel from http://people.canonical.com/~amilone/amdgpu-4.5/ and even though the computer does not crash anymore, it still won't show anything (but the process launched will take 100% of the CPU and cannot be stopped nor killed, it looks...). I tried with the following commands: glxinfo glxgears DRI_PRIME=1 glxinfo DRI_PRIME=1 glxgears Once, I managed to get some output from the `glxinfo` command, with and without `DRI_PRIME=1` prefix: $ glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD KAVERI (DRM 2.43.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: $ DRI_PRIME=1 glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD ICELAND (DRM 3.1.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: So it looks like the discrete GPU is used, but so far I couldn't really use it to run anything 3D-demanding. Attached is a Zip with a lot of logs, hope this will help! --- ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: u 1514 F pulseaudio /dev/snd/controlC0: u 1514 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=c7cb27f3-e158-413f-bc47-98e4dffdbba4 InstallationDate: Installed on 2016-06-06 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) MachineType: Dell Inc. Inspiron 5445 Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic.efi.signed root=UUID=e5369e55-3dcd-4731-83da-faa4c5f0f8eb ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8 RelatedPackageVersions: linux-restricted-modules-4.4.0-22-generic N/A linux-backports-modules-4.4.0-22-generic N/A
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
** Description changed: - I'm trying to get an A+A (AMD integrated GPU and AMD deiscrete GPU) - device [1] to work with the open source drivers on Xenial. + I'm trying to get my laptop with an AMD integrated GPU and AMD discrete + GPU to work with the open source drivers on Xenial. - lspci reports the following regarding the GPUs: + In order to use the discrete GPU, in Xenial you can prefix any command + with `DRI_PRIME=1`. However, this will crash the OS. - 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R5 Graphics] [1002:1318] (prog-if 00 [VGA controller]) - Subsystem: Dell Kaveri [Radeon R5 Graphics] [1028:067f] - Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ - Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- - Capabilities: [50] Power Management version 3 - Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold-) - Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- - Capabilities: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00 - DevCap: MaxPayload 256 bytes, PhantFunc 0 - ExtTag+ RBE+ - DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- - RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ - MaxPayload 128 bytes, MaxReadReq 512 bytes - DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- - DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported - DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled - Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ - Address: fee0800c Data: 41a3 - Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 - Capabilities: [270 v1] #19 - Capabilities: [2b0 v1] Address Translation Service (ATS) - ATSCap: Invalidate Queue Depth: 00 - ATSCtl: Enable+, Smallest Translation Unit: 00 - Capabilities: [2c0 v1] #13 - Capabilities: [2d0 v1] #1b - Kernel driver in use: radeon - Kernel modules: radeon - - 01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265] [1002:6900] (rev ff) (prog-if ff) - !!! Unknown header type 7f - Kernel driver in use: amdgpu - Kernel modules: amdgpu - - - In order to use the discrete GPU, in Xenial you can prefix any command with `DRI_PRIME=1`. However, with this device, doing this crashes the device. - - I tried installing a backported kernel that Alberto provided [2] and - even though the computer does not crash anymore, it still won't show - anything (but the process launched will take 100% of the CPU and cannot - be stopped nor killed, it looks...). + I tried installing a backported kernel from + http://people.canonical.com/~amilone/amdgpu-4.5/ and even though the + computer does not crash anymore, it still won't show anything (but the + process launched will take 100% of the CPU and cannot be stopped nor + killed, it looks...). I tried with the following commands: - glxinfo glxgears DRI_PRIME=1 glxinfo DRI_PRIME=1 glxgears - Once, I managed to get some output from the `glxinfo` command, with and - without `DRI_PRIME=1` prefix: - + Once, I managed to get some output from the `glxinfo` command, with and without `DRI_PRIME=1` prefix: $ glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD KAVERI (DRM 2.43.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: $ DRI_PRIME=1 glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD ICELAND (DRM 3.1.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
** Tags added: latest-bios-a01 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583888 Title: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
apport information ** Description changed: I'm trying to get an A+A (AMD integrated GPU and AMD deiscrete GPU) device [1] to work with the open source drivers on Xenial. lspci reports the following regarding the GPUs: 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R5 Graphics] [1002:1318] (prog-if 00 [VGA controller]) Subsystem: Dell Kaveri [Radeon R5 Graphics] [1028:067f] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0 ExtTag+ RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: fee0800c Data: 41a3 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 Capabilities: [270 v1] #19 Capabilities: [2b0 v1] Address Translation Service (ATS) ATSCap: Invalidate Queue Depth: 00 ATSCtl: Enable+, Smallest Translation Unit: 00 Capabilities: [2c0 v1] #13 Capabilities: [2d0 v1] #1b Kernel driver in use: radeon Kernel modules: radeon 01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265] [1002:6900] (rev ff) (prog-if ff) !!! Unknown header type 7f Kernel driver in use: amdgpu Kernel modules: amdgpu In order to use the discrete GPU, in Xenial you can prefix any command with `DRI_PRIME=1`. However, with this device, doing this crashes the device. I tried installing a backported kernel that Alberto provided [2] and even though the computer does not crash anymore, it still won't show anything (but the process launched will take 100% of the CPU and cannot be stopped nor killed, it looks...). I tried with the following commands: glxinfo glxgears DRI_PRIME=1 glxinfo DRI_PRIME=1 glxgears Once, I managed to get some output from the `glxinfo` command, with and without `DRI_PRIME=1` prefix: $ glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD KAVERI (DRM 2.43.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: $ DRI_PRIME=1 glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD ICELAND (DRM 3.1.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: So it looks like the discrete GPU is used, but so far I couldn't really use it to run anything 3D-demanding. Attached is a Zip with a lot of logs, hope this will help! [1] https://certification.canonical.com/hardware/201405-15050/ [2] http://people.canonical.com/~amilone/amdgpu-4.5/ --- ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 InstallationDate: Installed on 2016-05-18 (4 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) Package: linux (not installed)
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
Perre Equoy, while booted into the default Ubuntu kernel (not upstream), please execute the following command only once, as it will automatically gather debugging information, in a terminal: apport-collect 1583888 ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583888 Title: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
Tested with upstream Kernel from the URL proposed in comment 4. When launching: DRI_PRIME=1 glxgears the screen turns black and the Unity session restarts. Please see attached logs (even though I couldn't find any error in it...). Let me know if there are other logs I count provide to help. ** Attachment added: "logs-after-session-restart.tgz" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+attachment/4668463/+files/logs-after-session-restart.tgz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583888 Title: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Changed in: linux (Ubuntu Xenial) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583888 Title: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
apport information ** Tags added: apport-collected ** Description changed: I'm trying to get an A+A (AMD integrated GPU and AMD deiscrete GPU) device [1] to work with the open source drivers on Xenial. lspci reports the following regarding the GPUs: 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R5 Graphics] [1002:1318] (prog-if 00 [VGA controller]) Subsystem: Dell Kaveri [Radeon R5 Graphics] [1028:067f] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0 ExtTag+ RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: fee0800c Data: 41a3 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 Capabilities: [270 v1] #19 Capabilities: [2b0 v1] Address Translation Service (ATS) ATSCap: Invalidate Queue Depth: 00 ATSCtl: Enable+, Smallest Translation Unit: 00 Capabilities: [2c0 v1] #13 Capabilities: [2d0 v1] #1b Kernel driver in use: radeon Kernel modules: radeon 01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265] [1002:6900] (rev ff) (prog-if ff) !!! Unknown header type 7f Kernel driver in use: amdgpu Kernel modules: amdgpu In order to use the discrete GPU, in Xenial you can prefix any command with `DRI_PRIME=1`. However, with this device, doing this crashes the device. I tried installing a backported kernel that Alberto provided [2] and even though the computer does not crash anymore, it still won't show anything (but the process launched will take 100% of the CPU and cannot be stopped nor killed, it looks...). I tried with the following commands: glxinfo glxgears DRI_PRIME=1 glxinfo DRI_PRIME=1 glxgears Once, I managed to get some output from the `glxinfo` command, with and without `DRI_PRIME=1` prefix: $ glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD KAVERI (DRM 2.43.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: $ DRI_PRIME=1 glxinfo | grep -i "opengl" OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD ICELAND (DRM 3.1.0, LLVM 3.8.0) OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0 OpenGL core profile shading language version string: 4.10 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.2.0 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.2.0 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: So it looks like the discrete GPU is used, but so far I couldn't really use it to run anything 3D-demanding. Attached is a Zip with a lot of logs, hope this will help! [1] https://certification.canonical.com/hardware/201405-15050/ [2] http://people.canonical.com/~amilone/amdgpu-4.5/ + --- + ApportVersion: 2.20.1-0ubuntu2 + Architecture: amd64 + CurrentDesktop: Unity + DistroRelease: Ubuntu 16.04 + InstallationDate: Installed on 2016-05-18 (4 days ago) + InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) +
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.6 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.6-yakkety ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Also affects: linux (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Xenial) Status: New => Incomplete ** Changed in: linux (Ubuntu Xenial) Importance: Undecided => Medium ** Tags added: kernel-da-key xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583888 Title: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1583888] Re: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial
** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583888 Title: Laptop crashes when trying to run discrete AMD GPUs commands with Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
