Re: [Qemu-discuss] qemu guests using 802.1q vlans bridged on host

2013-09-12 Thread Stephan von Krawczynski
On Wed, 11 Sep 2013 21:18:37 -0400 Vlad Yasevich wrote: > Are you by any chance configuring vlan filtering in the bridge? If you > are, there are some bugs in the older stable kernels. You'll need > 3.10.12 or use 3.11 to get some of them fixed. > > -vlad you mean we should wait for 3.10.12

[Qemu-discuss] VM stops just after execution.

2013-09-12 Thread dE
The following command -- qemu-system-x86_64 -machine accel=kvm -boot order=d -drive file=/home/de/large/FOSS/iso\ images/systemrescuecd-x86-3.4.0-beta007.iso,if=ide,media=cdrom,cache=unsafe,readonly,index=0 -drive file=/home/de/large/temp_large/Debian_xfce.qcow,if=ide,media=disk,cache=unsafe,

Re: [Qemu-discuss] qemu guests using 802.1q vlans bridged on host

2013-09-12 Thread Vlad Yasevich
On 09/12/2013 06:19 AM, Stephan von Krawczynski wrote: On Wed, 11 Sep 2013 21:18:37 -0400 Vlad Yasevich wrote: Are you by any chance configuring vlan filtering in the bridge? If you are, there are some bugs in the older stable kernels. You'll need 3.10.12 or use 3.11 to get some of them fix

[Qemu-discuss] SMP: Unable to load the cpu 1 under stress test

2013-09-12 Thread Romain Naour
Hello, I'm using -smp option to enable several cpu on the guest. I noticed that the cpu 1 (cpu 2 in htop) is not used at all by the guest even under stress test programme. Qemu started with: qemu-system-i386 -cpu n270,check -smp 3 -usbdevice keyboard \ -name qemu-img -drive file=qemu-img.qcow2,m

Re: [Qemu-discuss] qemu guests using 802.1q vlans bridged on host

2013-09-12 Thread Tony Su
Is this a valid test? What you describe might work because only one vlan is being passed through the bridge device so although it might suggest the vlan tag attribute is recognized on each end, it could be default behavior because it's the only vlan and doesn't really test whether vlan tags are tru

Re: [Qemu-discuss] qemu guests using 802.1q vlans bridged on host

2013-09-12 Thread Vlad Yasevich
On 09/12/2013 10:46 AM, Tony Su wrote: Is this a valid test? What you describe might work because only one vlan is being passed through the bridge device so although it might suggest the vlan tag attribute is recognized on each end, it could be default behavior because it's the only vlan and does

Re: [Qemu-discuss] VM stops just after execution.

2013-09-12 Thread dE
On 09/12/13 17:14, dE wrote: The following command -- qemu-system-x86_64 -machine accel=kvm -boot order=d -drive file=/home/de/large/FOSS/iso\ images/systemrescuecd-x86-3.4.0-beta007.iso,if=ide,media=cdrom,cache=unsafe,readonly,index=0 -drive file=/home/de/large/temp_large/Debian_xfce.qcow,i

Re: [Qemu-discuss] Add PCI Passthrough for multiple devices on same bus?

2013-09-12 Thread Andrew Martin
Tony, Thanks for the information regarding virtualization in general. Perhaps I didn't elaborate - this is a PCIe serial port card. It has 4 serial ports on it - no storage. I would like to a serial terminal emulator on the VM to be able to access these serial ports. 02:00.0 Serial controller: M