From: Paolo Bonzini <pbonzini@redhat.com>
To: "Alex Bennée" <alex.bennee@linaro.org>
Cc: peter.maydell@linaro.org, qemu-devel@nongnu.org
Subject: Re: [PATCH] target/i386: do not access beyond the low 128 bits of SSE registers
Date: Wed, 13 Apr 2022 22:11:49 +0200 [thread overview]
Message-ID: <dc203e14-5c4e-3427-a446-40d3ddb78af0@redhat.com> (raw)
In-Reply-To: <875yncygac.fsf@linaro.org>
On 4/13/22 20:44, Alex Bennée wrote:
> And:
>
> Fixes: b7711471f5 ("target-i386: make xmm_regs 512-bit wide")
> Resolves:https://gitlab.com/qemu-project/qemu/-/issues/420
It's not really a bug, beyond the possibility of uninitialized data in
the migration stream. The reporter was probably using a fork of QEMU.
Paolo
prev parent reply other threads:[~2022-04-13 20:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-13 16:09 [PATCH] target/i386: do not access beyond the low 128 bits of SSE registers Paolo Bonzini
2022-04-13 16:25 ` Peter Maydell
2022-04-13 18:44 ` Alex Bennée
2022-04-13 20:11 ` Paolo Bonzini [this message]
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