[Kernel-packages] [Bug 1252501] Re: Unable to boot xen with iommu
I gave 3.11.0-13-generic another try, and it worked fine. So I am going to blame BIOS handling of iommu and a coincidence of power states. ** Changed in: linux (Ubuntu) Status: Confirmed = Invalid -- 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/1252501 Title: Unable to boot xen with iommu Status in “linux” package in Ubuntu: Invalid Bug description: This morning, after first installing the package, I was uanble to boot linux-image-3.11.0-13-generic with default boot entries to have xen hvm 4.3 with iommu enabled. Without additional parameters, the boot process would hang (blank screen) where disks are normally mounted. After reaching the blank screen, it would not respond to Ctrl+Alt+Del. Hard reset was required. If I passed iommu=off or nomodeset as boot parameters, it would boot with xen. Booting without xen also worked normally. linux-image-3.11.0-12-generic continues to work with xen and iommu enabled without additional boot parameters. I have attached xen's dmesg under linux-image-3.11.0-12-generic in case it is of interest. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-13-generic 3.11.0-13.20 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: austin 2698 F pulseaudio Date: Mon Nov 18 15:29:42 2013 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=36ffd2a3-104d-45fa-bf13-964d55db955e InstallationDate: Installed on 2013-01-22 (300 days ago) InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) MachineType: Hewlett-Packard HP Compaq dc7900 Convertible Minitower MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: placeholder root=UUID=6ce9f617-e442-429c-91e8-75d1ea79ec98 ro RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-18 (31 days ago) dmi.bios.date: 03/05/2009 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 786G1 v01.16 dmi.board.asset.tag: MXL9191J92 dmi.board.name: 3032h dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: MXL9191J92 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr786G1v01.16:bd03/05/2009:svnHewlett-Packard:pnHPCompaqdc7900ConvertibleMinitower:pvr:rvnHewlett-Packard:rn3032h:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP Compaq dc7900 Convertible Minitower dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1252501/+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 1252501] Re: Unable to boot xen with iommu
Would it be possible for you to test the latest upstream stable kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.11 stable 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'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-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/v3.11.8-saucy/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: needs-bisect regression-update -- 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/1252501 Title: Unable to boot xen with iommu Status in “linux” package in Ubuntu: Confirmed Bug description: This morning, after first installing the package, I was uanble to boot linux-image-3.11.0-13-generic with default boot entries to have xen hvm 4.3 with iommu enabled. Without additional parameters, the boot process would hang (blank screen) where disks are normally mounted. After reaching the blank screen, it would not respond to Ctrl+Alt+Del. Hard reset was required. If I passed iommu=off or nomodeset as boot parameters, it would boot with xen. Booting without xen also worked normally. linux-image-3.11.0-12-generic continues to work with xen and iommu enabled without additional boot parameters. I have attached xen's dmesg under linux-image-3.11.0-12-generic in case it is of interest. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-13-generic 3.11.0-13.20 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: austin 2698 F pulseaudio Date: Mon Nov 18 15:29:42 2013 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=36ffd2a3-104d-45fa-bf13-964d55db955e InstallationDate: Installed on 2013-01-22 (300 days ago) InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) MachineType: Hewlett-Packard HP Compaq dc7900 Convertible Minitower MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: placeholder root=UUID=6ce9f617-e442-429c-91e8-75d1ea79ec98 ro RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-18 (31 days ago) dmi.bios.date: 03/05/2009 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 786G1 v01.16 dmi.board.asset.tag: MXL9191J92 dmi.board.name: 3032h dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: MXL9191J92 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr786G1v01.16:bd03/05/2009:svnHewlett-Packard:pnHPCompaqdc7900ConvertibleMinitower:pvr:rvnHewlett-Packard:rn3032h:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP Compaq dc7900 Convertible Minitower dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1252501/+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 1252501] Re: Unable to boot xen with iommu
linux-image-3.11.8-031108-generic works. ** Attachment added: uname-srv.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1252501/+attachment/3912888/+files/uname-srv.txt ** Tags added: kernel-fixed-upstream -- 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/1252501 Title: Unable to boot xen with iommu Status in “linux” package in Ubuntu: Confirmed Bug description: This morning, after first installing the package, I was uanble to boot linux-image-3.11.0-13-generic with default boot entries to have xen hvm 4.3 with iommu enabled. Without additional parameters, the boot process would hang (blank screen) where disks are normally mounted. After reaching the blank screen, it would not respond to Ctrl+Alt+Del. Hard reset was required. If I passed iommu=off or nomodeset as boot parameters, it would boot with xen. Booting without xen also worked normally. linux-image-3.11.0-12-generic continues to work with xen and iommu enabled without additional boot parameters. I have attached xen's dmesg under linux-image-3.11.0-12-generic in case it is of interest. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-13-generic 3.11.0-13.20 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: austin 2698 F pulseaudio Date: Mon Nov 18 15:29:42 2013 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=36ffd2a3-104d-45fa-bf13-964d55db955e InstallationDate: Installed on 2013-01-22 (300 days ago) InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) MachineType: Hewlett-Packard HP Compaq dc7900 Convertible Minitower MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: placeholder root=UUID=6ce9f617-e442-429c-91e8-75d1ea79ec98 ro RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-18 (31 days ago) dmi.bios.date: 03/05/2009 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 786G1 v01.16 dmi.board.asset.tag: MXL9191J92 dmi.board.name: 3032h dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: MXL9191J92 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr786G1v01.16:bd03/05/2009:svnHewlett-Packard:pnHPCompaqdc7900ConvertibleMinitower:pvr:rvnHewlett-Packard:rn3032h:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP Compaq dc7900 Convertible Minitower dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1252501/+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
