From: Vikas Shivappa <vikas.shiva...@linux.intel.com>
CONFIG_INTEL_RDT is defined. The option provides support for resource
allocation which is a sub-feature of Intel Resource Director Technology
(RDT).
Signed-off-by: Vikas Shivappa <vikas.shiva...@linux.intel.com>
Signed-off-by: Fenghua Yu <fenghua...@intel.com>
Reviewed-by: Tony Luck <tony.l...@intel.com>
---
arch/x86/Kconfig | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 2a1f0ce..6782127 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -406,6 +406,19 @@ config GOLDFISH
def_bool y
depends on X86_GOLDFISH
+config INTEL_RDT
+ bool "Intel Resource Director Technology support"
+ default n
+ depends on X86_64 && CPU_SUP_INTEL
+ help
+ This option provides support for resource allocation which is a
+ sub-feature of Intel Resource Director Technology(RDT).
+ Current implementation supports L3 cache allocation.
+ Using this feature a user can specify the amount of L3 cache space
+ into which an application can fill.
+
+ Say N if unsure.
+
if X86_32
config X86_EXTENDED_PLATFORM
bool "Support for extended (non-PC) x86 platforms"
--
2.5.0
