Re: modify NetdevUserOptions through QMP in QEMU 6 - how?

2021-12-13 Thread Thomas Huth
Hi! On 10/12/2021 18.02, Alexander Sosedkin wrote: With QEMU 5 I could totally issue a QMP netdev_add with the same ID to adjust the NetdevUserOptions I want, such as restrict or hostfwd. No deleting needed, just a netdev_add with what I want changed as a param. I'm a little bit surprised tha

info usbhost changes ?

2021-12-13 Thread Pascal
hi, for some time, the `info usbhost` command returns an error if no USB host device is shared beforehand. this was not the case before. (qemu) info usbhost Command "info usbhost " is not available. (qemu) device_add usb-host,hostbus=1,hostport=8,id=camera (qemu) info usbhost Bus 2, Addr 2, Port

Re: Libvirt on little.BIG ARM systems unable to start guest if no cpuset is provided

2021-12-13 Thread Qu Wenruo
On 2021/12/13 21:17, Michal Prívozník wrote: On 12/11/21 02:58, Qu Wenruo wrote: Hi, Recently I got my libvirt setup on both RK3399 (RockPro64) and RPI CM4, with upstream kernels. For RPI CM4 its mostly smooth sail, but on RK3399 due to its little.BIG setup (core 0-3 are 4x A55 cores, and c

Re: Libvirt on little.BIG ARM systems unable to start guest if no cpuset is provided

2021-12-13 Thread Peter Maydell
KVM on big.little setups is a kernel-level question really; I've cc'd the kvmarm list. On Mon, 13 Dec 2021 at 15:02, Qu Wenruo wrote: > > > > On 2021/12/13 21:17, Michal Prívozník wrote: > > On 12/11/21 02:58, Qu Wenruo wrote: > >> Hi, > >> > >> Recently I got my libvirt setup on both RK3399 (Roc

Re: Libvirt on little.BIG ARM systems unable to start guest if no cpuset is provided

2021-12-13 Thread Marc Zyngier
On Mon, 13 Dec 2021 16:06:14 +, Peter Maydell wrote: > > KVM on big.little setups is a kernel-level question really; I've > cc'd the kvmarm list. Thanks Peter for throwing us under the big-little bus! ;-) > > On Mon, 13 Dec 2021 at 15:02, Qu Wenruo wrote: > > > > > > > > On 2021/12/13 21:

Re: Libvirt on little.BIG ARM systems unable to start guest if no cpuset is provided

2021-12-13 Thread Qu Wenruo
On 2021/12/14 00:49, Marc Zyngier wrote: On Mon, 13 Dec 2021 16:06:14 +, Peter Maydell wrote: KVM on big.little setups is a kernel-level question really; I've cc'd the kvmarm list. Thanks Peter for throwing us under the big-little bus! ;-) On Mon, 13 Dec 2021 at 15:02, Qu Wenruo w