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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-16 13:11:29 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-16 13:11:29 +0200 |
| commit | 77e442461c74068217b59b356cf18992c78ed896 (patch) | |
| tree | 70f62a16bc6a81b63768279c9b40645d8f4dd4ff /drivers/char/Kconfig | |
| parent | d54191b85e294c46f05a2249b1f55ae54930bcc7 (diff) | |
| parent | 45158894d4d6704afbb4cefe55e5f6ca279fe12a (diff) | |
| download | talos-op-linux-77e442461c74068217b59b356cf18992c78ed896.tar.gz talos-op-linux-77e442461c74068217b59b356cf18992c78ed896.zip | |
Merge branch 'linus' into x86/kprobes
Diffstat (limited to 'drivers/char/Kconfig')
| -rw-r--r-- | drivers/char/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 2d854bb9373e..650e6b44ce65 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -649,6 +649,14 @@ config HVCS which will also be compiled when this driver is built as a module. +config IBM_BSR + tristate "IBM POWER Barrier Synchronization Register support" + depends on PPC_PSERIES + help + This devices exposes a hardware mechanism for fast synchronization + of threads across a large system which avoids bouncing a cacheline + between several cores on a system + source "drivers/char/ipmi/Kconfig" config DS1620 |
