Hey Guillaume,
Finally managed to test this on Tumbleweed and there i have two CPUs. So
the issue appears to be only limited to Leap Micro 5.5 and not being
present on Tumbleweed.
Hardware: Radxa RockPi 5B (Rockchip RK3588)
TW 20231205
Kernel: 6.6.3-1-default
Should I open a bug for this issue?
Best,
phoenix
On 12/1/23 09:40, Felix Niederwanger wrote:
Hey Guillaume,
Find attached the xml of the VM I created and manage via virt-manager.
This server is currently in usage, I will try to make some time on the
weekend to check Tumbleweed and report back.
Stay tuned,
phoenix
On 12/1/23 09:17, Guillaume Gardet wrote:
Hi Phoenix,
-----Original Message-----
From: Felix Niederwanger <[email protected]>
Sent: Friday, December 1, 2023 9:09 AM
To: [email protected]
Subject: Only one CPU on RockPi 5B
Hello! I have an interesting problem on my Radxa RockPi 5B (Rockchip
RK3588) SOC: I have Leap Micro 5.5 running (Kernel
5.14.21-150500.55.36-default) and VMs cannot have more than one vCPU.
When I boot a VM (here: Leap 15.5) with e.g. 2 vCPUs, I get the
following error
message:
[ 0.003395][ T1] psci: failed to boot CPU1 (-22)
[ 0.003409][ T1] CPU1: failed to boot: -22
And then after some time the system boots, but only with one CPU:
# cat /proc/cpuinfo
processor : 0
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp
asimdh
p cpuid asimdrdm lrcpc dcpop asimddp
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x4
CPU part : 0xd0b
CPU revision : 0
I also observe that one full core is constantly busy on the
hypervisor, or more
specifically by the qemu-system-aarch64 process therein.
Anyone an idea what's going on here?
That's an interesting problem!
Could you share the qemu command line you used to boot your guest?
If possible, could you try Tumbleweed as host to check if the problem
still exists with a more recent software stack?
Thanks,
Guillaume
