[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-10-23 Thread Mary Sherman
> Should this be opened as a bug on the `ovmf` Ubuntu package (xenial/zesty/artful)? I'm very familiar with the Ubuntu version policies. I've just noticed that I intended to write "I'm *not* very familiar with the Ubuntu version policies". -- You received this bug notification because you are a

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-10-23 Thread Laszlo Ersek (Red Hat)
See also LP#1725560. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1714331 Title: Virtual machines not working anymore on 2.10 Status in QEMU: New Bug description: Using 2.10, my virtual

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-07 Thread Mary Sherman
Building the OVMF from the `edk2` current master (89796c69d9) fixes both (non/vfio) issues. Should this be opened as a bug on the `ovmf` Ubuntu package (xenial/zesty/artful)? I'm very familiar with the Ubuntu version policies. -- You received this bug notification because you are a member of

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-07 Thread Chris Unsworth
I was using a version of OVMF from about a year ago which works fine with QEMU 2.8 and 2.9 but doesn't work with 2.10. I just updated to the latest OVMF from master and everything's working now with QEMU 2.10 and WIndows 10 64 bit, so the old OVMF was the issue. Thanks for your help, Chris --

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-07 Thread Mary Sherman
I'm using the Ubuntu artful version (0~20161202.7bbe0b3e-1), so I'll need to build a recent OVMF package to verify the solution. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1714331 Title:

Re: [Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-07 Thread Phil Dennis-Jordan
Hi Stefan, What version of OVMF are you using? There were a bunch of bugs related to FADT in OVMF which were fixed back in March. Specifically, commits 072060a, 78807f6, and 198a46d. If your version of OVMF doesn't include these fixes, that's a likely source for your problems. Hope that helps.

Re: [Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-06 Thread Stefan Hajnoczi
On Tue, Sep 05, 2017 at 06:42:06PM -, Chris Unsworth wrote: > I think my issue looks like the same. Sometimes I just get spinning > dots, and sometimes there is the message about doing an automatic repair > below the spinning dots before it stops and uses 100% cpu. I just did a > git bisect:

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-05 Thread Chris Unsworth
I think my issue looks like the same. Sometimes I just get spinning dots, and sometimes there is the message about doing an automatic repair below the spinning dots before it stops and uses 100% cpu. I just did a git bisect: # git bisect log # bad: [1ab5eb4efb91a3d4569b0df6e824cc08ab4bd8ec]

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-05 Thread Mary Sherman
OK, I'll do that. It will take me a bit of time - I'll timeframe a week. Note that I can't know if both VFIO and non-VFIO context suffer the same bug. For simplicity, I'll peform the bisect using the non-VFIO version, then, once we have more information, we can decide how to proceed. -- You

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-05 Thread Stefan Hajnoczi
Mary: If you have time to run a git bisect that would be very helpful, thanks! $ git bisect v2.10.0 v2.9.0 -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1714331 Title: Virtual machines not

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-03 Thread Chris Unsworth
I am also unable to boot Windows 10 64 bit since updating to 2.10.0. I was previously using 2.8.0 which worked perfectly. Windows gets stuck at the big Windows logo with the spinning dots underneath and QEMU uses 100% CPU of 1 core. I am using kernel 4.11.9 and the following command line:

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-01 Thread Mary Sherman
> Please try: -machine pc-q35-2.9,accel=kvm,mem-merge=off I've tried the first configuration (windowed) with the change you proposed, and I get the same behavior (windows recovery); I didnt' try the second configuration (VFIO). > Did you build QEMU 2.9 from source with the same ./configure

[Qemu-devel] [Bug 1714331] Re: Virtual machines not working anymore on 2.10

2017-09-01 Thread Stefan Hajnoczi
Please try: -machine pc-q35-2.9,accel=kvm,mem-merge=off I'm not sure if it will make a difference in this case but it presents exactly the same onboard hardware as QEMU 2.9. The onboard hardware configuration may change unless you specify a precise version in the machine type, so I suggest using