Re: [PATCH] Label misplacement on an XTLB refill handler split

To:	"Maciej W. Rozycki" <macro@mips.com>
Subject:	Re: [PATCH] Label misplacement on an XTLB refill handler split
From:	Ralf Baechle <ralf@linux-mips.org>
Date:	Thu, 2 Dec 2004 21:30:00 +0100
Cc:	Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de>, linux-mips@linux-mips.org, "Maciej W. Rozycki" <macro@linux-mips.org>
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On Thu, Dec 02, 2004 at 06:03:35PM +0000, Maciej W. Rozycki wrote:

>   f4: 42000018        eret

Not directly related but seeing the eret here reminded me that we're still
not handling the R4000PC/SC v2.2/v3.0 erratum 6 where returning from a
cache error exception handler to the eret instruction of another exception
handler that was just about to return to user mode was not being
treated properly.

In case you care ;-)

  Ralf

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