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From: victor.kamensky@linaro.org (Victor Kamensky)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] ARM: tlb: ASID macro should give 32bit result for BE correct operation
Date: Mon,  7 Oct 2013 08:48:22 -0700	[thread overview]
Message-ID: <1381160903-1248-1-git-send-email-victor.kamensky@linaro.org> (raw)

Hi Will, Ben, Russell, Thomas,

Please review second version of patch that fixes TLB asid issue in big endian
V7 image.

Changes from v1:
   Note previous patch subject line was 'ARM: tlb: 
   __flush_tlb_mm need to use int asid var for BE correct operation'

   Added 'unsigned int' cast into ASID macro itself rather
   then use intermediate 'int' variable in __flush_tlb_mm function. 
   This is done per v1 patch discussion at

   http://lists.infradead.org/pipermail/linux-arm-kernel/2013-October/202583.html

Tested with Linaro BE topic branch on Arndale board. Both LE and BE
images were tested.

Thanks,
Victor

Victor Kamensky (1):
  ARM: tlb: ASID macro should give 32bit result for BE correct operation

 arch/arm/include/asm/mmu.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
1.8.1.4

             reply	other threads:[~2013-10-07 15:48 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-07 15:48 Victor Kamensky [this message]
2013-10-07 15:48 ` [PATCH v2] ARM: tlb: ASID macro should give 32bit result for BE correct operation Victor Kamensky
2013-10-07 15:50   ` Will Deacon
2013-10-07 15:52   ` Russell King - ARM Linux
2013-10-07 16:19     ` Victor Kamensky
2013-10-07 15:57 ` Ben Dooks
2013-10-07 16:37   ` Victor Kamensky
2013-10-07 17:24     ` Ben Dooks
2013-10-07 22:49     ` Santosh Shilimkar
2013-10-08  0:53       ` Victor Kamensky
2013-10-08  0:55       ` Kim Phillips
2013-10-08  7:09         ` Ben Dooks
2013-10-09  1:22           ` Kim Phillips
2013-10-09 20:42             ` Ben Dooks
2013-10-08 21:37         ` Ben Dooks
2013-10-08  6:59       ` Ben Dooks
2013-10-08 13:37         ` Santosh Shilimkar

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