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KVM: PPC: Book3S HV: XICS: Fix mapping of passthrough interrupts
authorCédric Le Goater <clg@kaod.org>
Thu, 1 Jul 2021 13:27:48 +0000 (15:27 +0200)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 10 Aug 2021 13:15:01 +0000 (23:15 +1000)
commit1753081f2d445f9157550692fcc4221cd3ff0958
tree4f85ddcad0c7cf052b6d0d53b381411272bbd6e7tree | snapshot
parentc325712b5f85e561ea89bae2ba5d0104e797e42ccommit | diff
KVM: PPC: Book3S HV: XICS: Fix mapping of passthrough interrupts

PCI MSIs now live in an MSI domain but the underlying calls, which
will EOI the interrupt in real mode, need an HW IRQ number mapped in
the XICS IRQ domain. Grab it there.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210701132750.1475580-31-clg@kaod.org
arch/powerpc/kvm/book3s_hv.c diff | blob | history
Domain: System / Kernel;