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[PATCH 0/2] hw/arm/virt: Handle HVF in finalize_gic_version()


From: Alexander Graf
Subject: [PATCH 0/2] hw/arm/virt: Handle HVF in finalize_gic_version()
Date: Wed, 21 Dec 2022 00:04:12 +0100

The finalize_gic_version() function tries to determine which GIC version
the current accelerator / host combination supports. During the initial
HVF porting efforts, I didn't realize that I also had to touch this
function. Then Zenghui brought up this function as reply to my HVF GICv3
enablement patch - and boy it is a mess.

This patch set cleans up all of the GIC finalization so that we can
easily plug HVF in and also hopefully will have a better time extending
it in the future. As second step, it explicitly adds HVF support and
fails loudly for any unsupported accelerators.

Alex

Alexander Graf (2):
  hw/arm/virt: Consolidate GIC finalize logic
  hw/arm/virt: Make accels in GIC finalize logic explicit

 hw/arm/virt.c         | 199 ++++++++++++++++++++++--------------------
 include/hw/arm/virt.h |  12 +--
 2 files changed, 110 insertions(+), 101 deletions(-)

-- 
2.37.1 (Apple Git-137.1)




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