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(parent: dae1b1e) | patch
iommu/amd: X2apic mode: setup the INTX registers on mask/unmask
authorMaxim Levitsky <mlevitsk@redhat.com>
Tue, 23 Nov 2021 16:10:36 +0000 (18:10 +0200)
committerJoerg Roedel <jroedel@suse.de>
Fri, 17 Dec 2021 08:30:14 +0000 (09:30 +0100)
commitb39284be908af644ec35d3ff577891d2412c6bce
treee301a8f10602624bfce376b2b8efd2d2a2cc97d3tree | snapshot
parentdae1b1e39b0f367c8cb841990e3e8f523d393101commit | diff
iommu/amd: X2apic mode: setup the INTX registers on mask/unmask

This is more logically correct and will also allow us to
to use mask/unmask logic to restore INTX setttings after
the resume from s3/s4.

Fixes: b96cf5fedc2fe ("iommu/amd: Add support for X2APIC IOMMU interrupts")
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Link: https://lore.kernel.org/r/20211123161038.48009-4-mlevitsk@redhat.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd/init.c diff | blob | history
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