Can you help me?

2021-02-17 Thread Osvaldo Hablo
I installed the Windows 2003 server on the qemu emulator. After the first shutdown using VNC Viewer I can't get there. At first It started writing that this port is not listenening. Then I entered command qemu-system-i386. After that I was able to connect, but instead of Windows there was written N

how to add a new machine?

2021-02-17 Thread ckim
Hello, very clever qemu developers, 😊 For our SoC development, I decided to make our new machine to play with. (It’ll be a long term job) Let’s call the new machine ababa here. I thought just copying a machine will be easy, so I added these files below. * hw/arm/ababa.c * include/hw/arm/

Re: how to add a new machine?

2021-02-17 Thread Peter Maydell
On Wed, 17 Feb 2021 at 09:39, wrote: > > Hello, very clever qemu developers, > > > > For our SoC development, I decided to make our new machine to play with. > (It’ll be a long term job) > > Let’s call the new machine ababa here. > > I thought just copying a machine will be easy, so I added these

RE: how to add a new machine?

2021-02-17 Thread ckim
Hi, Peter Maydell Thank you very much for the information. Those are all very helpful information for me. Thank you! Chan Kim > -Original Message- > From: Peter Maydell > Sent: Wednesday, February 17, 2021 8:12 PM > To: Chan Kim > Cc: qemu-discuss > Subject: Re: how to add a new machi

RE: Optimized clocksource with AMD AVIC enabled for Windows guest

2021-02-17 Thread Kechen Lu
Hi Vitaly and Paolo, Sorry for the delay in response, finally got chance to access a machine with AVIC, and was able to test out the patch and reconfirm through some benchmarks and tests again today:) In summary, this patch works well and resolves the issues on clocksource caused high port I

end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1, 0) while booting linux on qemu

2021-02-17 Thread ckim
Hello, I have found a good reference today (https://ibug.io/blog/2019/04/os-lab-1/ ) which shows how to build kernel and run it on qemu. I followed it (but with aarch64-none-elf- for kernel build and aarch64-linux-gcc- for fake init process build) including making the example myinitrd.img file