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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-06-29 14:58:57 +0200 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-24 09:29:29 -0500 |
| commit | 89f5046f7a3a55ffcadba62d50acaaea858b8c98 (patch) | |
| tree | 9efb6b428c4cc1933766a221e2658a5ad09bd495 | |
| parent | 0962c7ecbbb081305d11a64358d79c2bd4f987a0 (diff) | |
kconfig-preempt-rt-full.patchv3.2.12-rt22
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | init/Makefile | 2 | ||||
| -rw-r--r-- | kernel/Kconfig.preempt | 7 | ||||
| -rwxr-xr-x | scripts/mkcompile_h | 4 |
3 files changed, 11 insertions, 2 deletions
diff --git a/init/Makefile b/init/Makefile index 0bf677aa0872..6b473cd16509 100644 --- a/init/Makefile +++ b/init/Makefile @@ -29,4 +29,4 @@ silent_chk_compile.h = : include/generated/compile.h: FORCE @$($(quiet)chk_compile.h) $(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkcompile_h $@ \ - "$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT)" "$(CC) $(KBUILD_CFLAGS)" + "$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT)" "$(CONFIG_PREEMPT_RT_FULL)" "$(CC) $(KBUILD_CFLAGS)" diff --git a/kernel/Kconfig.preempt b/kernel/Kconfig.preempt index 35c6f2011e6b..d0e93725d891 100644 --- a/kernel/Kconfig.preempt +++ b/kernel/Kconfig.preempt @@ -66,6 +66,13 @@ config PREEMPT_RTB enables changes which are preliminary for the full preemptiple RT kernel. +config PREEMPT_RT_FULL + bool "Fully Preemptible Kernel (RT)" + depends on IRQ_FORCED_THREADING + select PREEMPT_RT_BASE + help + All and everything + endchoice config PREEMPT_COUNT diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h index f221ddf69080..5f440097f6d2 100755 --- a/scripts/mkcompile_h +++ b/scripts/mkcompile_h @@ -4,7 +4,8 @@ TARGET=$1 ARCH=$2 SMP=$3 PREEMPT=$4 -CC=$5 +RT=$5 +CC=$6 vecho() { [ "${quiet}" = "silent_" ] || echo "$@" ; } @@ -57,6 +58,7 @@ UTS_VERSION="#$VERSION" CONFIG_FLAGS="" if [ -n "$SMP" ] ; then CONFIG_FLAGS="SMP"; fi if [ -n "$PREEMPT" ] ; then CONFIG_FLAGS="$CONFIG_FLAGS PREEMPT"; fi +if [ -n "$RT" ] ; then CONFIG_FLAGS="$CONFIG_FLAGS RT"; fi UTS_VERSION="$UTS_VERSION $CONFIG_FLAGS $TIMESTAMP" # Truncate to maximum length |