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From: Andreas Schwab <schwab@linux-m68k.org>
To: Nicholas Piggin <npiggin@gmail.com>
Subject: Re: [PATCH] powerpc/64s: power4 nap fixup in C
References: <20210312012044.3660743-1-npiggin@gmail.com>
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Date: Mon, 05 Apr 2021 18:40:27 +0200
In-Reply-To: <1617627247.3cjpyzcob4.astroid@bobo.none> (Nicholas Piggin's
 message of "Mon, 05 Apr 2021 22:56:31 +1000")
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On Apr 05 2021, Nicholas Piggin wrote:

> I worked it out. There was a window where it could take another 
> interrupt before the first one adjusts the nip.
>
> I managed to trigger it in qemu and this version fixed it.

Works for me as well.

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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