From: Oliver Upton <oliver.upton@linux.dev>
To: Will Deacon <will@kernel.org>, linux-arm-kernel@lists.infradead.org
Cc: Oliver Upton <oliver.upton@linux.dev>,
Marc Zyngier <maz@kernel.org>, Joey Gouly <joey.gouly@arm.com>,
Fuad Tabba <tabba@google.com>,
kvmarm@lists.linux.dev
Subject: Re: [PATCH 0/2] KVM: arm64: Simplify handling of GICv3 hardware with broken SEIS
Date: Fri, 25 Oct 2024 22:16:07 +0000 [thread overview]
Message-ID: <172989453422.3686528.17691027763300650560.b4-ty@linux.dev> (raw)
In-Reply-To: <20241022144016.27350-1-will@kernel.org>
On Tue, 22 Oct 2024 15:40:14 +0100, Will Deacon wrote:
> While looking at reducing the host memory mapped into pKVM at EL2, I
> noticed that the GICv3 CPU interface emulation for hardware with broken
> SEIS implementations can be simplified and the corresponding mapping of
> 'kvm_vgic_global_state' can be dropped.
>
> Please have a look!
>
> [...]
Included Marc's recommended changelog addition.
Applied to kvmarm/next, thanks!
[1/2] KVM: arm64: Just advertise SEIS as 0 when emulating ICC_CTLR_EL1
https://git.kernel.org/kvmarm/kvmarm/c/ad361ed4771d
[2/2] KVM: arm64: Don't map 'kvm_vgic_global_state' at EL2 with pKVM
https://git.kernel.org/kvmarm/kvmarm/c/8aaf3f7dce74
--
Best,
Oliver
prev parent reply other threads:[~2024-10-25 22:16 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-22 14:40 [PATCH 0/2] KVM: arm64: Simplify handling of GICv3 hardware with broken SEIS Will Deacon
2024-10-22 14:40 ` [PATCH 1/2] KVM: arm64: Just advertise SEIS as 0 when emulating ICC_CTLR_EL1 Will Deacon
2024-10-22 16:27 ` Marc Zyngier
2024-10-22 14:40 ` [PATCH 2/2] KVM: arm64: Don't map 'kvm_vgic_global_state' at EL2 with pKVM Will Deacon
2024-10-22 17:01 ` Marc Zyngier
2024-10-23 16:39 ` Will Deacon
2024-10-23 16:53 ` Marc Zyngier
2024-10-25 22:16 ` Oliver Upton [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=172989453422.3686528.17691027763300650560.b4-ty@linux.dev \
--to=oliver.upton@linux.dev \
--cc=joey.gouly@arm.com \
--cc=kvmarm@lists.linux.dev \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=maz@kernel.org \
--cc=tabba@google.com \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox