Sorry for the delay.. Yes, I just built a new VM using 16.04.2 and it seems to be fine.
Thanks! Mark -----Original Message----- From: boun...@canonical.com [mailto:boun...@canonical.com] On Behalf Of Joseph Salisbury Sent: Thursday, May 18, 2017 12:45 PM To: Mark Harris <mark.d.har...@microsoft.com> Subject: [Bug 1605798] Re: Unity + Skylake + Hyper-V xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted) @Mark Harris, it's been a while since the last comment. Does this bug still exist with the lastest updates? ** Tags added: kernel-da-key -- You received this bug notification because you are subscribed to the bug report. https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.launchpad.net%2Fbugs%2F1605798&data=02%7C01%7Cmark.d.harris%40microsoft.com%7C5b109efd696a4cb1165208d49e0e90e9%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636307232777628818&sdata=aTamibhsahF%2Bt2WQZF43sTMhaCX23%2FDjdl1h81co8Y8%3D&reserved=0 Title: Unity + Skylake + Hyper-V xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted) Status in xorg package in Ubuntu: Confirmed Bug description: Customer using Lenovo P50 (Skylake) and Surface Book (Skylake) laptops tried to start unity in a guest VM on Hyper-V. Kernel 4.4.0-31 started as expected, Hyper-V drivers loaded as expected including the framebuffer driver, plenty of memory and vCPUs allocated, but x.org fails with xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted), resulting in "no screens found". However, when customer used KDE (kubuntu 16.04 with similar kernel) on these same systems got a UI as expected. Customer also has no issues on non-skylake laptop. No unexpected messages seen in dmesg and syslog. To manage notifications about this bug go to: https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.launchpad.net%2Fubuntu%2F%2Bsource%2Fxorg%2F%2Bbug%2F1605798%2F%2Bsubscriptions&data=02%7C01%7Cmark.d.harris%40microsoft.com%7C5b109efd696a4cb1165208d49e0e90e9%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636307232777628818&sdata=BKjEnVGJMmj8wOtrF2UPygODliANcM0K4PkurhADnnI%3D&reserved=0 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1605798 Title: Unity + Skylake + Hyper-V xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted) Status in xorg package in Ubuntu: Confirmed Bug description: Customer using Lenovo P50 (Skylake) and Surface Book (Skylake) laptops tried to start unity in a guest VM on Hyper-V. Kernel 4.4.0-31 started as expected, Hyper-V drivers loaded as expected including the framebuffer driver, plenty of memory and vCPUs allocated, but x.org fails with xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted), resulting in "no screens found". However, when customer used KDE (kubuntu 16.04 with similar kernel) on these same systems got a UI as expected. Customer also has no issues on non-skylake laptop. No unexpected messages seen in dmesg and syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1605798/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
