On Fri, 3 Nov 2023 at 14:27, Peter Maydell wrote:
>
> On Fri, 3 Nov 2023 at 14:14, Sebastian Ott wrote:
> >
> > Since commit 9036e917f8 ("{include/}hw/arm: refactor virt PPI logic")
> > PMU IRQ registration fails for arm64 guests:
> >
> > [0.563689] hw perfevents: unable to request IRQ14 for
On Fri, 3 Nov 2023 at 14:14, Sebastian Ott wrote:
>
> Since commit 9036e917f8 ("{include/}hw/arm: refactor virt PPI logic")
> PMU IRQ registration fails for arm64 guests:
>
> [0.563689] hw perfevents: unable to request IRQ14 for ARM PMU counters
> [0.565160] armv8-pmu: probe of pmu failed
Since commit 9036e917f8 ("{include/}hw/arm: refactor virt PPI logic")
PMU IRQ registration fails for arm64 guests:
[0.563689] hw perfevents: unable to request IRQ14 for ARM PMU counters
[0.565160] armv8-pmu: probe of pmu failed with error -22
That commit re-defined VIRTUAL_PMU_IRQ to be
