From: Richard Henderson <rth@twiddle.net>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] target-i386: fix disassembly with PAE=1, PG=0
Date: Fri, 30 Aug 2013 10:50:11 -0700 [thread overview]
Message-ID: <5220DB53.1020707@twiddle.net> (raw)
In-Reply-To: <1377856725-32644-1-git-send-email-pbonzini@redhat.com>
On 08/30/2013 02:58 AM, Paolo Bonzini wrote:
> CR4.PAE=1 will not enable paging if CR0.PG=0, but the "if" chain
> in x86_cpu_get_phys_page_debug says otherwise. Check CR0.PG
> before everything else.
>
> Fixes "-d in_asm" for a code section at the beginning of OVMF.
>
> Cc: Richard Henderson <rth@twiddle.net>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
r~
next prev parent reply other threads:[~2013-08-30 17:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-30 9:58 [Qemu-devel] [PATCH] target-i386: fix disassembly with PAE=1, PG=0 Paolo Bonzini
2013-08-30 10:05 ` Paolo Bonzini
2013-08-30 17:50 ` Richard Henderson [this message]
2013-08-30 18:03 ` Max Filippov
2013-09-12 17:53 ` [Qemu-devel] ping " Paolo Bonzini
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