Thanks a lot, I tagged this up as it was dormant for too long. I hope I get to this rather soon as I wasn't aware at all so far.
In the other bug there was some mentioning of a newer windows release fixing it (if on qemu 2.6.1). If one could check that for this bug as well but on 2.5 that would be nice. ** Tags added: server-next ** Also affects: qemu (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: qemu (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1615722 Title: TPM driver doesn't load in qemu Windows guest Status in qemu package in Ubuntu: Fix Released Status in qemu source package in Xenial: New Bug description: When passing through a TPM device to a qemu Windows 10 guest Windows will fail to initialize the TMP driver with the reason: 'device cannot find enough free resources'. The bug was investigated and a patch provided upstream for qemu relesae 2.6 onwards. See original bugzilla thread here https://bugzilla.redhat.com/show_bug.cgi?id=1281413. I've confirmed this bug also affects the stock qemu package (1:2.5 +dfsg-5ubuntu10.4) in 16.04. To resolve I built the qemu 2.6.1 tarball and tested which solved the problem. My understanding is that qemu 2.6 is slated for 16.10 only, can this updated code be brought into the 16.04 LTS family also? ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: qemu-system-x86 1:2.5+dfsg-5ubuntu10.4 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Mon Aug 22 17:08:50 2016 InstallationDate: Installed on 2016-04-24 (119 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=2de8fff7-85ef-4fa4-ac98-ba5118e3d3c9 ro intel_iommu=on intremap=no_x2apic_optout SourcePackage: qemu UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/17/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.70 dmi.board.name: Z97 Extreme6 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.70:bd05/17/2016:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnZ97Extreme6:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. modified.conffile..etc.modprobe.d.qemu-system-x86.conf: options kvm_intel nested=1 mtime.conffile..etc.modprobe.d.qemu-system-x86.conf: 2016-08-19T21:18:23.866234 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1615722/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp