Blame SOURCES/arm-make-highpte-not-expert.patch
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From 19908e5fe3e63ed2d39f0a8a9135f35fd428d766 Mon Sep 17 00:00:00 2001
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From: Jon Masters <jcm@redhat.com>
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Date: Thu, 18 Jul 2019 15:47:26 -0400
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Subject: [PATCH] arm: make CONFIG_HIGHPTE optional without CONFIG_EXPERT
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We will use this to force CONFIG_HIGHPTE off on LPAE for now
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Signed-off-by: Jon Masters <jcm@redhat.com>
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---
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arch/arm/Kconfig | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
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index 2bf1ce39a96d..e792b3e60095 100644
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--- a/arch/arm/Kconfig
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+++ b/arch/arm/Kconfig
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@@ -1644,9 +1644,9 @@ config HIGHMEM
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If unsure, say n.
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config HIGHPTE
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- bool "Allocate 2nd-level pagetables from highmem" if EXPERT
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+ bool "Allocate 2nd-level pagetables from highmem"
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depends on HIGHMEM
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- default y
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+ default n
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help
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The VM uses one page of physical memory for each page table.
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For systems with a lot of processes, this can use a lot of
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--
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2.17.2
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