From: Keith Busch <kbusch@kernel.org>
To: Keith Busch <kbusch@meta.com>
Cc: kvm@vger.kernel.org, x86@kernel.org,
Alex Williamson <alex.williamson@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>, Xu Liu <liuxu@meta.com>
Subject: Re: [PATCH RFC] kvm: emulate avx vmovdq
Date: Tue, 3 Sep 2024 15:25:41 -0600 [thread overview]
Message-ID: <Ztd-1QlU5FlUVb38@kbusch-mbp> (raw)
In-Reply-To: <20240820230431.3850991-1-kbusch@meta.com>
On Tue, Aug 20, 2024 at 04:04:31PM -0700, Keith Busch wrote:
> From: Keith Busch <kbusch@kernel.org>
>
> Because people would like to use this (see "Link"), interpret the VEX
> prefix and emulate mov instrutions accordingly. The only avx
> instructions emulated here are the aligned and unaligned mov.
> Everything else will fail as before.
Hey, checking back in on this since it's been a couple weeks. The only
feedback so far are either commit-log changes or cosmetic code fixes.
I'm happy to provide more details or test cases if needed. I'll also be
at LPC if in-preson discussions might be useful.
next prev parent reply other threads:[~2024-09-03 21:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-20 23:04 [PATCH RFC] kvm: emulate avx vmovdq Keith Busch
2024-08-21 16:12 ` Sean Christopherson
2024-08-21 16:34 ` Keith Busch
2024-08-22 7:22 ` Tao Su
2024-08-22 14:39 ` Keith Busch
2024-08-23 3:47 ` Tao Su
2024-09-03 21:25 ` Keith Busch [this message]
2024-09-22 12:57 ` Sean Christopherson
2024-09-25 8:09 ` Keith Busch
2024-09-25 13:46 ` Sean Christopherson
2025-11-04 17:40 ` Paolo Bonzini
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