perf/smmuv3: Add MSI irq support

This adds support for MSI-based counter overflow interrupt.

Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
1 file changed