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-rw-r--r--init/Kconfig25
1 files changed, 20 insertions, 5 deletions
diff --git a/init/Kconfig b/init/Kconfig
index f0e62e5ce0d..6135d07f31e 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -316,9 +316,16 @@ config CPUSETS
Say N if unsure.
+#
+# Architectures with an unreliable sched_clock() should select this:
+#
+config HAVE_UNSTABLE_SCHED_CLOCK
+ bool
+
config GROUP_SCHED
bool "Group CPU scheduler"
- default y
+ depends on EXPERIMENTAL
+ default n
help
This feature lets CPU scheduler recognize task groups and control CPU
bandwidth allocation to such task groups.
@@ -326,7 +333,7 @@ config GROUP_SCHED
config FAIR_GROUP_SCHED
bool "Group scheduling for SCHED_OTHER"
depends on GROUP_SCHED
- default y
+ default GROUP_SCHED
config RT_GROUP_SCHED
bool "Group scheduling for SCHED_RR/FIFO"
@@ -627,6 +634,14 @@ config ELF_CORE
help
Enable support for generating core dumps. Disabling saves about 4k.
+config PCSPKR_PLATFORM
+ bool "Enable PC-Speaker support" if EMBEDDED
+ depends on ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES
+ default y
+ help
+ This option allows to disable the internal PC-Speaker
+ support, saving some memory.
+
config COMPAT_BRK
bool "Disable heap randomization"
default y
@@ -830,9 +845,9 @@ config MODULE_FORCE_LOAD
depends on MODULES
default n
help
- This option allows loading of modules even if that would set the
- 'F' (forced) taint, due to lack of version info. Which is
- usually a really bad idea.
+ Allow loading of modules without version information (ie. modprobe
+ --force). Forced module loading sets the 'F' (forced) taint flag and
+ is usually a really bad idea.
config MODULE_UNLOAD
bool "Module unloading"