diff --git a/projects/Ultra/linux/linux.x86_64.conf b/projects/Ultra/linux/linux.x86_64.conf
index 95ccbe7cc8..3b6c962153 100644
--- a/projects/Ultra/linux/linux.x86_64.conf
+++ b/projects/Ultra/linux/linux.x86_64.conf
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86_64 3.1.0-rc9 Kernel Configuration
+# Linux/x86_64 3.1.0 Kernel Configuration
 #
 CONFIG_64BIT=y
 # CONFIG_X86_32 is not set
@@ -986,8 +986,13 @@ CONFIG_ATH_COMMON=m
 # CONFIG_ATH_DEBUG is not set
 # CONFIG_ATH5K is not set
 # CONFIG_ATH5K_PCI is not set
-# CONFIG_ATH9K is not set
-# CONFIG_ATH9K_HTC is not set
+CONFIG_ATH9K_HW=m
+CONFIG_ATH9K_COMMON=m
+CONFIG_ATH9K=m
+CONFIG_ATH9K_PCI=y
+CONFIG_ATH9K_AHB=y
+CONFIG_ATH9K_RATE_CONTROL=y
+CONFIG_ATH9K_HTC=m
 CONFIG_CARL9170=m
 CONFIG_CARL9170_LEDS=y
 CONFIG_CARL9170_WPC=y