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Upgrade -rt patches to v4.14.29-rt25

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Signed-off-by: Tiejun Chen <tiejun.china@gmail.com>
This commit is contained in:
Tiejun Chen
2018-03-21 11:52:25 -07:00
parent fa51dea7fb
commit 9a88a5e986
393 changed files with 877 additions and 405 deletions
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33
kernel/patches-4.14.x-rt/0129-kconfig-disable-a-few-options-rt.patch Normal file
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@@ -0,0 +1,33 @@
Subject: kconfig: Disable config options which are not RT compatible
From: Thomas Gleixner <tglx@linutronix.de>
Date: Sun, 24 Jul 2011 12:11:43 +0200
Disable stuff which is known to have issues on RT
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
arch/Kconfig | 1 +
mm/Kconfig | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -17,6 +17,7 @@ config OPROFILE
tristate "OProfile system profiling"
depends on PROFILING
depends on HAVE_OPROFILE
+ depends on !PREEMPT_RT_FULL
select RING_BUFFER
select RING_BUFFER_ALLOW_SWAP
help
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -385,7 +385,7 @@ config NOMMU_INITIAL_TRIM_EXCESS
config TRANSPARENT_HUGEPAGE
bool "Transparent Hugepage Support"
- depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE
+ depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE && !PREEMPT_RT_FULL
select COMPACTION
select RADIX_TREE_MULTIORDER
help