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Re: [PATCH v3 0/2] hw/arm/virt: Handle HVF in finalize_gic_version()
From: |
Peter Maydell |
Subject: |
Re: [PATCH v3 0/2] hw/arm/virt: Handle HVF in finalize_gic_version() |
Date: |
Tue, 24 Jan 2023 16:47:23 +0000 |
On Fri, 23 Dec 2022 at 09:01, Alexander Graf <agraf@csgraf.de> wrote:
>
> 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
>
> v1 -> v2:
>
> - Leave VIRT_GIC_VERSION defines intact, we need them for MADT generation
> - Include TCG header for tcg_enabled()
>
> v2 -> v3:
>
> - Fix comment
> - Flip kvm-enabled logic for host around
>
> Alexander Graf (2):
> hw/arm/virt: Consolidate GIC finalize logic
> hw/arm/virt: Make accels in GIC finalize logic explicit
Since AIUI these patches depend on "hvf: arm: Add support for GICv3",
would you mind including these when you respin that one (ie make
a series-of-3-patches)? That way I don't need to keep this series
on my to-review queue just because it's blocked on another patch :-)
thanks
-- PMM
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Peter Maydell <=