2018-08-27 14:32:32 +00:00
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From: Thomas Gleixner <tglx@linutronix.de>
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Date: Sun, 24 Jul 2011 12:11:43 +0200
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2019-11-25 00:04:39 +00:00
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Subject: [PATCH 039/290] kconfig: Disable config options which are not RT
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2019-04-08 23:49:20 +00:00
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compatible
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2019-11-25 00:04:39 +00:00
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Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=164a36eb11cebfda8c6eb1f79beb2a31e4dd9ce2
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2018-08-27 14:32:32 +00:00
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Disable stuff which is known to have issues on RT
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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/Kconfig | 1 +
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mm/Kconfig | 2 +-
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2018-08-27 14:32:32 +00:00
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2 files changed, 2 insertions(+), 1 deletion(-)
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2019-04-08 23:49:20 +00:00
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diff --git a/arch/Kconfig b/arch/Kconfig
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2019-08-18 21:33:52 +00:00
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index a336548487e6..3f537b264852 100644
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2018-08-27 14:32:32 +00:00
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--- a/arch/Kconfig
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+++ b/arch/Kconfig
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2018-10-30 12:40:05 +00:00
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@@ -28,6 +28,7 @@ config OPROFILE
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2018-08-27 14:32:32 +00:00
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tristate "OProfile system profiling"
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depends on PROFILING
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depends on HAVE_OPROFILE
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+ depends on !PREEMPT_RT_FULL
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select RING_BUFFER
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select RING_BUFFER_ALLOW_SWAP
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help
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2019-04-08 23:49:20 +00:00
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diff --git a/mm/Kconfig b/mm/Kconfig
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2019-08-18 21:33:52 +00:00
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index b457e94ae618..0dddbb2a3282 100644
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2018-08-27 14:32:32 +00:00
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--- a/mm/Kconfig
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+++ b/mm/Kconfig
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2018-10-30 12:40:05 +00:00
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@@ -377,7 +377,7 @@ config NOMMU_INITIAL_TRIM_EXCESS
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2018-08-27 14:32:32 +00:00
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config TRANSPARENT_HUGEPAGE
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bool "Transparent Hugepage Support"
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- depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE
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+ depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE && !PREEMPT_RT_FULL
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select COMPACTION
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select RADIX_TREE_MULTIORDER
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help
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