diff options
| author | Shannon Nelson <shannon.nelson@intel.com> | 2007-10-16 04:27:42 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 12:43:09 -0400 |
| commit | 2ed6dc34f9ed39bb8e4c81ea1056f0ba56315841 (patch) | |
| tree | e3f6ca7961f9c4e34453d06e584c0bc98ec630d7 /drivers/dca | |
| parent | 7589670f37736bcc119ebfbd69aafea6d585d1d4 (diff) | |
I/OAT: Add DCA services
Add code to connect to the DCA driver and provide cpu tags for use by
drivers that would like to use Direct Cache Access hints.
[Adrian Bunk] Several Kconfig cleanup items
[Andrew Morten, Chris Leech] Fix for using cpu_physical_id() even when
built for uni-processor
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/dca')
| -rw-r--r-- | drivers/dca/Kconfig | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/dca/Kconfig b/drivers/dca/Kconfig index e2f7436da051..94f0364a0efb 100644 --- a/drivers/dca/Kconfig +++ b/drivers/dca/Kconfig | |||
| @@ -3,9 +3,5 @@ | |||
| 3 | # | 3 | # |
| 4 | 4 | ||
| 5 | config DCA | 5 | config DCA |
| 6 | tristate "DCA support for clients and providers" | 6 | tristate |
| 7 | default m | ||
| 8 | help | ||
| 9 | This is a server to help modules that want to use Direct Cache | ||
| 10 | Access to find DCA providers that will supply correct CPU tags. | ||
| 11 | 7 | ||