On 1/4/23 07:06, Laszlo Ersek wrote:
> On 1/3/23 18:42, Laszlo Ersek wrote:
>> (resending with qemu-devel on CC; sorry!)
>>
>> Hi,
>>
>> this is with QEMU-7.2.
>
> This is a regression. It works fine with QEMU-5.0. The regression has
> not been fixed since QEMU-7.2, as of master @ 222059a0fccf ("Merge tag
> 'pull-ppc-20221221' of https://gitlab.com/danielhb/qemu into staging",
> 2022-12-21).
>
> I'm bisecting.
Something's definitely going on with TCG. At v6.0.0-1974-ge0da9171e02f,
I cannot even *start* the domain I'm using for testing, because QEMU
errors out with:
qemu-system-i386: -accel tcg: failed to map shared memory for execute:
Permission denied
Laszlo
