[PATCH 0/2] Fix MSI interrupts for nested Hyper-V root partition

From: Stanislav Kinsburskii
Date: Fri Apr 07 2023 - 16:56:44 EST


Hyper-V root partition needs to map MSI interrupts differently in case of
nested setup and this series addresses the case.

The following series implements...

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Stanislav Kinsburskii (2):
x86/hyperv: Expose an helper to map PCI interrupts
PCI: hv: Deal with nested MSHV setup


arch/x86/hyperv/irqdomain.c | 40 +++++++++++++++++++++++++----------
arch/x86/include/asm/mshyperv.h | 2 ++
drivers/pci/controller/pci-hyperv.c | 11 +++++++++-
3 files changed, 40 insertions(+), 13 deletions(-)