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| author | Sebastian Ott <sebott@redhat.com> | 2023-11-06 15:00:26 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-11-06 15:00:26 +0000 |
| commit | fa68ecb330dbdfeefa7f4d11e30c939da13853b0 (patch) | |
| tree | 42204f4186c1c73b5d061a0781cb60727289c629 /hw/core/generic-loader.c | |
| parent | 3e01f1147a16ca566694b97eafc941d62fa1e8d8 (diff) | |
| download | focaccia-qemu-fa68ecb330dbdfeefa7f4d11e30c939da13853b0.tar.gz focaccia-qemu-fa68ecb330dbdfeefa7f4d11e30c939da13853b0.zip | |
hw/arm/virt: fix PMU IRQ registration
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 a INTID but missed a case
where the PMU IRQ is actually referred by its PPI index. Fix that by using
INTID_TO_PPI() in that case.
Fixes: 9036e917f8 ("{include/}hw/arm: refactor virt PPI logic")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1960
Signed-off-by: Sebastian Ott <sebott@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 475d918d-ab0e-f717-7206-57a5beb28c7b@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/core/generic-loader.c')
0 files changed, 0 insertions, 0 deletions