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fio: Add armv6 support
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
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From 152b969cd4ff5b4b7e1c65eca1f9ab243b8a30c8 Mon Sep 17 00:00:00 2001
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From: Otavio Salvador <otavio@ossystems.com.br>
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Date: Sun, 14 Apr 2013 13:53:35 -0300
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Subject: [PATCH] ARM: Use generic assembly nop and barrier code for armv6
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Upstream-Status: Submitted
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Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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---
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arch/arch-arm.h | 4 +++-
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1 files changed, 3 insertions(+), 1 deletions(-)
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diff --git a/arch/arch-arm.h b/arch/arch-arm.h
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index 658b688..7cd9502 100644
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--- a/arch/arch-arm.h
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+++ b/arch/arch-arm.h
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@@ -18,7 +18,9 @@
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#define __NR_sys_vmsplice 343
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#endif
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-#if defined (__ARM_ARCH_4__) || defined (__ARM_ARCH_4T__) || defined (__ARM_ARCH_5__) || defined (__ARM_ARCH_5T__) || defined (__ARM_ARCH_5TE__) || defined (__ARM_ARCH_5TEJ__)
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+#if defined (__ARM_ARCH_4__) || defined (__ARM_ARCH_4T__) \
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+ || defined (__ARM_ARCH_5__) || defined (__ARM_ARCH_5T__) || defined (__ARM_ARCH_5TE__) || defined (__ARM_ARCH_5TEJ__) \
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+ || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__)
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#define nop __asm__ __volatile__("mov\tr0,r0\t@ nop\n\t")
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#define read_barrier() __asm__ __volatile__ ("" : : : "memory")
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#define write_barrier() __asm__ __volatile__ ("" : : : "memory")
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--
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1.7.2.5
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@ -14,7 +14,8 @@ DEPENDS = "libaio"
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# rev for v2.0.5
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SRCREV = "02efadeb8b05144bcf2fc7796e1da2e7db211d00"
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SRC_URI = "git://git.kernel.dk/fio.git"
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SRC_URI = "git://git.kernel.dk/fio.git \
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file://0001-ARM-Use-generic-assembly-nop-and-barrier-code-for-ar.patch"
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S = "${WORKDIR}/git"
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