1 files changed, 8 insertions, 0 deletions

diff --git a/scripts/lib/bsp/substrate/target/arch/x86_64/conf/machine/{{=machine}}.conf b/scripts/lib/bsp/substrate/target/arch/x86_64/conf/machine/{{=machine}}.conf
index 6685d07ab2..53e8e92e6d 100644
--- a/scripts/lib/bsp/substrate/target/arch/x86_64/conf/machine/{{=machine}}.conf
+++ b/scripts/lib/bsp/substrate/target/arch/x86_64/conf/machine/{{=machine}}.conf
@@ -14,8 +14,16 @@ PREFERRED_PROVIDER_virtual/kernel ?= "{{=preferred_kernel}}"
 PREFERRED_PROVIDER_virtual/kernel ?= "{{=preferred_kernel}}"
 PREFERRED_VERSION_{{=preferred_kernel}} ?= "{{=preferred_kernel_version}}%"
 
+{{ input type:"choicelist" name:"tunefile" prio:"40" msg:"Which machine tuning would you like to use?" default:"tune_core2" }}
+{{ input type:"choice" val:"tune_core2" msg:"Core2 tuning optimizations" }}
+{{ input type:"choice" val:"tune_corei7" msg:"Corei7 tuning optimizations" }}
+{{ if tunefile == "tune_core2": }}
 DEFAULTTUNE ?= "core2-64"
 require conf/machine/include/tune-core2.inc
+{{ if tunefile == "tune_corei7": }}
+DEFAULTTUNE ?= "corei7-64"
+require conf/machine/include/tune-corei7.inc
+
 require conf/machine/include/x86-base.inc
 
 MACHINE_FEATURES += "wifi efi pcbios"