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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-12-09 22:22:40 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-12-09 22:22:40 -0800 |
| commit | 5d43889c07bb38694742936aa70d1187c012e198 (patch) | |
| tree | 73809dddae39ae3b746396e9779142dbd1973f33 /arch/arc/Kconfig | |
| parent | 95f75e91588afecfb0090988393653d21f5d1f91 (diff) | |
| parent | 374b105797c3d4f29c685f3be535c35f5689b30e (diff) | |
Merge tag 'v3.13-rc3' into for-linus
Merging with the mainline to sync up on changes to serio core.
Diffstat (limited to 'arch/arc/Kconfig')
| -rw-r--r-- | arch/arc/Kconfig | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index 91dbb2757af..2ee0c9bfd03 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -35,6 +35,12 @@ config ARC select PERF_USE_VMALLOC select HAVE_DEBUG_STACKOVERFLOW +config TRACE_IRQFLAGS_SUPPORT + def_bool y + +config LOCKDEP_SUPPORT + def_bool y + config SCHED_OMIT_FRAME_POINTER def_bool y @@ -119,7 +125,6 @@ config ARC_PLAT_NEEDS_CPU_TO_DMA config SMP bool "Symmetric Multi-Processing (Incomplete)" default n - select USE_GENERIC_SMP_HELPERS help This enables support for systems with more than one CPU. If you have a system with only one CPU, like most personal computers, say N. If @@ -130,17 +135,14 @@ if SMP config ARC_HAS_COH_CACHES def_bool n -config ARC_HAS_COH_RTSC - def_bool n - config ARC_HAS_REENTRANT_IRQ_LV2 def_bool n endif config NR_CPUS - int "Maximum number of CPUs (2-32)" - range 2 32 + int "Maximum number of CPUs (2-4096)" + range 2 4096 depends on SMP default "2" @@ -326,8 +328,7 @@ config ARC_HAS_RTSC bool "Insn: RTSC (64-bit r/o cycle counter)" default y depends on ARC_CPU_REL_4_10 - # if SMP, enable RTSC only if counter is coherent across cores - depends on !SMP || ARC_HAS_COH_RTSC + depends on !SMP endmenu # "ARC CPU Configuration" |