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Re: [Qemu-devel] [PATCH] PPC: Fix sync instructions problem in SMP


From: Alexander Graf
Subject: Re: [Qemu-devel] [PATCH] PPC: Fix sync instructions problem in SMP
Date: Tue, 09 Aug 2011 14:44:44 +0200
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On 08/04/2011 12:34 PM, Elie Richa wrote:
bump.

Anybody have opinions on this?
I can provide a more thorough explanation of the problem if needed. I wrote the test case in Ada for an MPC8641D processor (2 e600 cores) on a board that is not yet submitted to the list, therefore I cannot provide a ready to run binary. I can submit my board if needed.

Even though my patch is rather harsh, it has the advantage of solving
the problem for any number of CPUs without touching the translation
code. And it does not affect normal execution as I explained in the
previous mail.

No, the patch looks reasonable. I'll try to apply it ASAP.


Alex




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