hw/arm/virt-acpi-build: Add PMU IRQ number in ACPI table
Add PMU IRQ number in ACPI table, then we can use PMU in guest through ACPI. Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Reviewed-by: Andrew Jones <drjones@redhat.com> Message-id: 1465267577-1808-4-git-send-email-zhaoshenglong@huawei.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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@ -538,6 +538,10 @@ build_madt(GArray *table_data, BIOSLinker *linker, VirtGuestInfo *guest_info)
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gicc->arm_mpidr = armcpu->mp_affinity;
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gicc->uid = i;
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gicc->flags = cpu_to_le32(ACPI_GICC_ENABLED);
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if (armcpu->has_pmu) {
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gicc->performance_interrupt = cpu_to_le32(PPI(VIRTUAL_PMU_IRQ));
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}
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}
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if (guest_info->gic_version == 3) {
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