Issue related with the xen

2025-03-05 Thread Kandyala Saikumar
Hello expert I am facing the issue when I am booting the xen using qemu .Here I am giving my steps how I did it. Firstly I downloaded the petalinux installer and then i have setup the environment for the petalinux installer.And then i went to downloaded the BSP OF ZCU102 I have created the projec

Re: Hello experts, please help me sort this out

2025-03-05 Thread Frantisek Rysanek
I've checked the posting at serverfault.com. It seems that yours is a bit of a noob question, and you got some harsh love in return... :-) I'm not sure how to read your question at serverfault.com. There's a sequence of "ip ... " commands. The last one is the addition of a default route, pointing

Re: Timer quality

2025-03-05 Thread Frantisek Rysanek
Dear YangFeng, thanks for the question :-) Timekeeping is a complex topic. Could you perhaps add more detail on what you are trying to achieve? Linux offers various API functions for timing, in the kernel and in the user space - though oops, you haven't mentioned what guest VM you are consideri

Re: Hello experts, please help me sort this out

2025-03-05 Thread Howard Spoelstra
On Wed, Mar 5, 2025 at 8:30 AM Kandyala Saikumar wrote: > Hi Team > > we already raised this concern could you please anyone look on this issue > for VM-VM communication > > On Wed, Mar 5, 2025 at 12:53 PM Vishnupriya Karthy < > vishnupriya.kar...@multicorewareinc.com> wrote: > >> QEMU INTER-VM C

Re: Hello experts, please help me sort this out

2025-03-05 Thread Frantisek Rysanek
> I don't know how the virtio-net-pci device works, but for other > network devices I guess you should also set different MAC addresses > for them. If you use an DHCP server it might give the same IP address > to both devices. > ...I actually suspect that QEMU (or the Linux kernel?) invents unique

Simulating an NVMe device with multiple controllers

2025-03-05 Thread David
I'm trying to use Qemu to simulate an NMVe device with multiple controllers (is that the correct terminology?) to replicate some behavior that I'm seei