linux-kernel - Re: [PATCH] arm: omap: RX-51: ARM errata 430973 workaround

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Message-ID: <604513288.26328.1362132552062.JavaMail.apache@mail83.abv.bg>
Date:	Fri, 1 Mar 2013 12:09:12 +0200 (EET)
From:	Ивайло Димитров 
	<freemangordon@....bg>
To:	Peter De Schrijver <pdeschrijver@...dia.com>
Cc:	pali.rohar@...il.com, tony@...mide.com, linux@....linux.org.uk,
	linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] arm: omap: RX-51: ARM errata 430973 workaround

 
Unfortunately it is necessary, on RX-51 PPA/NOLO leaves IBE bit unset.


 >-------- Оригинално писмо --------
 >От:  Peter De Schrijver 
 >Относно: Re: [PATCH] arm: omap: RX-51: ARM errata 430973 workaround
 >До: Pali Rohár 
 >Изпратено на: Петък, 2013, Март 1 11:43:14 EET
 >
 >
 >On Thu, Feb 28, 2013 at 10:42:28AM +0100, Pali Rohár wrote:
 >> Signed-off-by: Ivaylo Dimitrov 
 >> Signed-off-by: Pali Rohár 
 >> ---
 >>  arch/arm/mach-omap2/Makefile            |    1 +
 >>  arch/arm/mach-omap2/board-rx51-secure.c |   66 +++++++++++++++++++++++++++++++
 >>  arch/arm/mach-omap2/board-rx51-secure.h |   36 +++++++++++++++++
 >>  arch/arm/mach-omap2/board-rx51-smc.S    |   34 ++++++++++++++++
 >>  arch/arm/mach-omap2/board-rx51.c        |    7 ++++
 >>  5 files changed, 144 insertions(+)
 >>  create mode 100644 arch/arm/mach-omap2/board-rx51-secure.c
 >>  create mode 100644 arch/arm/mach-omap2/board-rx51-secure.h
 >>  create mode 100644 arch/arm/mach-omap2/board-rx51-smc.S
 >> 
 >
 >Is this necessary? I thought the PPA sets this bit?
 >
 >Cheers,
 >
 >Peter.
 >
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