Re: Cannot get sound in Qemu/KVM vm

2023-05-09 Thread Ken Moffat
On Tue, May 09, 2023 at 03:14:14PM -0700, Unknown wrote: > Hello. I have a Parabola linux x64 host and a Parabola Linux 32-bit > guest. Parabola is an Arch-based distro. I also have a Windows 7 x64 > guest that lacks audio. > > lspci in the > host tells me that I have an Intel 100 Series/C230 Ser

Re: Unpredictable performance degradation in QEMU KVMs

2021-10-05 Thread Ken Moffat
On Tue, Oct 05, 2021 at 06:58:51PM -0500, Parnell Springmeyer wrote: > Hi, we use QEMU VMs for running our integration testing infrastructure and > have run into a very difficult to debug problem: occasionally we will see a > severe performance degradation in some of our QEMU VMs. > > We've tried

copy and paste in qemu-6.1.0 without spice ?

2021-09-21 Thread Ken Moffat
In https://www.kraxel.org/blog/2021/05/qemu-cut-paste/ I read that qemu-6.1.0 will have copy+paste, similar to what spice has had, but that it is turned off by default. That article has references to the new files, and I can see that they have been compiled in my 6.1.0 build. It also says that co

Re: building dif. target system using qemu suit - Update.

2021-09-05 Thread Ken Moffat
On Sun, Sep 05, 2021 at 08:24:08PM +0200, Frans de Boer wrote: > On 9/4/21 10:31, Frans de Boer wrote: > > LS, > > > > When I use qemu-aarch64to start a chroot jail and within the jail use > > qemu-aarch64-binfmt to cope with the different binary file headers, I > > can't use bash properly. > > >

Re: image works in native but not in vm when -cpu is set to host

2020-11-27 Thread Ken Moffat via
On Sat, Nov 28, 2020 at 02:09:41AM +0200, Nerijus Baliunas via wrote: > On Fri, 27 Nov 2020 23:17:52 +0000 Ken Moffat via > wrote: > > > > > Please provide them by text here, the link does not work. Regards, > > > > Nerijus > > > > You didn&#

Re: image works in native but not in vm when -cpu is set to host

2020-11-27 Thread Ken Moffat via
On Fri, Nov 27, 2020 at 11:17:37PM +0100, daggs wrote: > Greetings Nerijus, > > > Sent: Friday, November 27, 2020 at 11:34 AM > > From: "Nerijus Baliunas via" > > To: qemu-discuss@nongnu.org > > Subject: Re: image works in native but not in vm when -cpu is set to host > > > > Please provide them

Re: uninstalling

2020-09-12 Thread Ken Moffat via
On Sat, Sep 12, 2020 at 10:18:49AM +0200, gunnar.wagner wrote: > now when that is clarified can we suggest any solution? > > @Narcis Garcia ... can you tell us more about your the operating system > your computer is running on? what may help us to suggest a possible > solution. > Umm, it wa

Re: Probs on Windows Host

2019-11-02 Thread Ken Moffat via
On Sat, Nov 02, 2019 at 11:18:34AM -0700, Johny Why wrote: > hi > > getting some issues with qemu running arch-linux guest on a windows 10 host.  > - unexpected ram size > - no eth0 > - no internet connection > For the eth0 question - > archlabs live iso boots, and says: > `-> ram: 47mb` > Why n

Re: [Qemu-discuss] Installation Error Qebek On Qemu

2015-12-18 Thread Ken Moffat
On Fri, Dec 18, 2015 at 12:34:29PM +0500, Bilal Arif wrote: > Hello > I am using Linux Ubuntu 14.04 LTS (Desktop) as a host. After fresh > installation I install QEMU with this: > > #sudo apt-get install qemu-kvm qemu virt-manager virt-viewer libvirt-bin > > and next i follow this paper for downl

Re: [Qemu-discuss] Bug reports ?

2015-08-24 Thread Ken Moffat
On Sun, Aug 23, 2015 at 02:01:47AM +0100, Peter Maydell wrote: > On 23 August 2015 at 01:09, Ken Moffat wrote: > > Is this the right place to ask about what seems to be a fairly > > catastrophic bug (host machine running recent x86_64 linux and > > 4.2-rc kernels locks up wi

[Qemu-discuss] Bug reports ?

2015-08-22 Thread Ken Moffat
Is this the right place to ask about what seems to be a fairly catastrophic bug (host machine running recent x86_64 linux and 4.2-rc kernels locks up with 2.4.0 when qemu is running but seems fine with 2.3.0) or do I need to subscribe to a different list ? TIA for any replies, it may take me two o

Re: [Qemu-discuss] linux: ioctl(KVM_CREATE_VM) failed: 12 Cannot allocate memory

2015-02-27 Thread Ken Moffat
On Fri, Feb 27, 2015 at 07:27:04AM +0100, Jakob Bohm wrote: > On 27/02/2015 05:22, Ken Moffat wrote: > >> > >>ioctl(KVM_CREATE_VM) failed: 12 Cannot allocate memory > >>failed to initialize KVM: Cannot allocate memory > >> > >>and google produced

Re: [Qemu-discuss] linux: ioctl(KVM_CREATE_VM) failed: 12 Cannot allocate memory

2015-02-26 Thread Ken Moffat
On Fri, Feb 27, 2015 at 02:12:28AM +, Ken Moffat wrote: > I had kvm working fine (i686 guest) from a new x86_64 host system - > after fixing up some Xorg server issues - and then I decided to > create a new x86_64 guest (this is linuxfromscratch, so using an old > guest to bui

[Qemu-discuss] linux: ioctl(KVM_CREATE_VM) failed: 12 Cannot allocate memory

2015-02-26 Thread Ken Moffat
I had kvm working fine (i686 guest) from a new x86_64 host system - after fixing up some Xorg server issues - and then I decided to create a new x86_64 guest (this is linuxfromscratch, so using an old guest to build a new one). But now when I try to start qemu with any of my images, even one which