recent changed in vmm lead to panic: AMD, ivhd_setup_intr
Ka Ho Ng
khng at FreeBSD.org
Wed Mar 31 19:00:47 UTC 2021
On 4/1/21 2:59 am, Oleg Ginzburg wrote:
> Hi,
>
> Over the past two weeks some changes appeared, which lead to a panic
> while trying to load the VMM kernel module.
>
> Kernel and revision with which everything was fine:
> FreeBSD 14.0-CURRENT #0 main-n245511-a771bf748f9: Thu Mar 18 06:35:21
> UTC 2021
>
> Latest builds get panic: https://paste.pics/C2FOS <https://paste.pics/C2FOS>
>
> CPU: AMD Ryzen 7 PRO 3700U w/ Radeon Vega Mobile Gfx (2295.74-MHz
> K8-class CPU)
> ( Thinkpad t495s )
>
> I see possible commits that could affect this behavior (all previous
> months before that moment, the VMM module works fine on the current
> equipment):
>
> https://cgit.freebsd.org/src/commit/?id=ede14736fd6d74db0374f4a233491ad5dc0e9b1d
> <https://cgit.freebsd.org/src/commit/?id=ede14736fd6d74db0374f4a233491ad5dc0e9b1d>
> https://cgit.freebsd.org/src/commit/?id=74ada297e8978b8efda3dffdd1bb24aee7c5faa4
> <https://cgit.freebsd.org/src/commit/?id=74ada297e8978b8efda3dffdd1bb24aee7c5faa4>
>
> If you need to provide additional information that will help diagnose
> the problem - please inform.
I will look into it, thanks.
Ka Ho
More information about the freebsd-virtualization
mailing list