qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH] target/i386: do not access beyond the low 128 bits of SSE re


From: Paolo Bonzini
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
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0

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



reply via email to

[Prev in Thread] Current Thread [Next in Thread]