2020-10-12 12:52:06 +00:00
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From 89b72036770c4fa874e51ba6f1f89533902784ba Mon Sep 17 00:00:00 2001
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Message-Id: <89b72036770c4fa874e51ba6f1f89533902784ba.1601675151.git.zanussi@kernel.org>
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In-Reply-To: <5b5a156f9808b1acf1205606e03da117214549ea.1601675151.git.zanussi@kernel.org>
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References: <5b5a156f9808b1acf1205606e03da117214549ea.1601675151.git.zanussi@kernel.org>
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2018-08-27 14:32:32 +00:00
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From: Thomas Gleixner <tglx@linutronix.de>
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Date: Mon, 18 Jul 2011 17:08:34 +0200
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2020-09-04 20:10:21 +00:00
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Subject: [PATCH 050/333] powerpc: Disable highmem on RT
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2020-10-12 12:52:06 +00:00
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Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.148-rt64.tar.xz
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2018-08-27 14:32:32 +00:00
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The current highmem handling on -RT is not compatible and needs fixups.
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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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---
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2019-04-08 23:49:20 +00:00
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arch/powerpc/Kconfig | 2 +-
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2018-08-27 14:32:32 +00:00
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1 file changed, 1 insertion(+), 1 deletion(-)
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2019-04-08 23:49:20 +00:00
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diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
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2020-06-23 13:42:59 +00:00
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index 53fa972c2548..8455293d1435 100644
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2018-08-27 14:32:32 +00:00
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--- a/arch/powerpc/Kconfig
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+++ b/arch/powerpc/Kconfig
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2020-02-21 18:07:43 +00:00
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@@ -399,7 +399,7 @@ menu "Kernel options"
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2018-08-27 14:32:32 +00:00
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config HIGHMEM
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bool "High memory support"
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- depends on PPC32
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+ depends on PPC32 && !PREEMPT_RT_FULL
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source kernel/Kconfig.hz
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2018-10-30 12:40:05 +00:00
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2020-01-03 23:36:11 +00:00
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--
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2020-06-22 13:14:16 +00:00
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2.17.1
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2020-01-03 23:36:11 +00:00
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