[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-03-04 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 3.13.0-15.35 --- linux (3.13.0-15.35) trusty; urgency=low [ Tim Gardner ] * Release Tracking Bug - LP: #1287175 [ Andy Whitcroft ] * [Config] tools -- enable cpupower on ppc64el * [Config] ppc64el -- enable perf tools * [Con

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-03-03 Thread Tim Gardner
** Also affects: linux (Ubuntu Trusty) Importance: Medium Status: Confirmed ** Changed in: linux (Ubuntu Trusty) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-03-03 Thread Stefan Bader
Oh, just saw that the patch actually was sent to upstream stable already. -- 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/1278531 Title: nested kvm fails with trusty and upstream kernels

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-03-03 Thread Stefan Bader
Cool, so we need to get that pulled into stable. Sorry for being unclear before. Yes, my kernel just had the patch from bisection reverted. The kernel Seth made had the fix for that on top. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to l

Re: [Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-28 Thread Serge Hallyn
This kernel does indeed work fine as well - thanks! -- 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/1278531 Title: nested kvm fails with trusty and upstream kernels Status in “linux” pac

Re: [Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-28 Thread Serge Hallyn
I see, thanks. I'll try out the other ppa as soon as my test laptop has power :) -- 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/1278531 Title: nested kvm fails with trusty and upstream

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-28 Thread Seth Forshee
The way I understood smb's comments that one just reverted the patch identified by the bisect. I can't confirm that with him right now though, and it doesn't look like he included whatever patches he had added for us to look at. My build includes a patch which was submitted upstream within the past

Re: [Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-28 Thread Serge Hallyn
Hi Seth, would thie be any different from the kernel mentioned in comment #11? (I haven't looked at the source for that one, but it did fix the issue for me) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.la

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-28 Thread Seth Forshee
I saw https://lkml.org/lkml/2014/2/27/819 come across lkml and am assuming it's meant to be a fix for this issue. Since Stefan's out today I went ahead and made a test build so you can see if it fixes the issue. http://people.canonical.com/~sforshee/lp1278531/linux-3.13.0-14.34+lp1278531v201402280

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-26 Thread Serge Hallyn
Candidate kernels do indeed fix the problem. Nesting now works both with precise and trusty userspace on the host. Thanks Stefan! -- 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/1278531 T

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-26 Thread Stefan Bader
L1 with T user-space currently crashes on me due to some compiz problem. -- 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/1278531 Title: nested kvm fails with trusty and upstream kernels

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-26 Thread Stefan Bader
Ok, so kernels to try would be at http://people.canonical.com/~smb/lp1278531/. I was testing only the mini.iso boot with a host=T, L1=P combination. But that at least brought up the boot menu. Serge, if you have time, maybe you can verify this on one of the other cases. -- You received this bug n

Re: [Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-26 Thread Serge Hallyn
Awesome, thanks Stefan. -- 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/1278531 Title: nested kvm fails with trusty and upstream kernels Status in “linux” package in Ubuntu: Confirmed

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-26 Thread Stefan Bader
Bisection ended on: commit e504c9098ed6acd9e1079c5e10e4910724ad429f Author: Anthoine Bourgeois Date: Wed Nov 13 11:45:37 2013 +0100 kvm, vmx: Fix lazy FPU on nested guest which sounds reasonable as this will cause an exit to L0 (the host) in some case where it has not before. I am prepari

[Kernel-packages] [Bug 1278531] Re: nested kvm fails with trusty and upstream kernels

2014-02-26 Thread Stefan Bader
** Summary changed: - nested kvm fails with trust and upstream kernels + nested kvm fails with trusty and upstream kernels -- 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/1278531 Title: