X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?p=palacios.git;a=blobdiff_plain;f=linux_module%2Fiface-pwrstat.h;fp=linux_module%2Fiface-pwrstat.h;h=338140feebe6ff7ff6064cd81916b9f6effbdbd5;hp=eb22df3139d5612112a4e2787dc9b5a47baac442;hb=c8b23e99efde3aa5a2c26d1b8e9bc7dc914e6113;hpb=4e43946f01f687361197dc9571b7df02ae20de30

diff --git a/linux_module/iface-pwrstat.h b/linux_module/iface-pwrstat.h
index eb22df3..338140f 100644
--- a/linux_module/iface-pwrstat.h
+++ b/linux_module/iface-pwrstat.h
@@ -9,9 +9,14 @@
 /* WARNING WARNING: this is speculation... */
 #define HASWELL_MODEL_NO 0x4A
 
-#define MSR_RAPL_POWER_UNIT		0x606
+#ifdef MSR_RAPL_POWER_UNIT
+// assume the rest are also defined by the kernel's msr include
+// except for special ones here
 
-#define MSR_PKG_RAPL_POWER_LIMIT	0x610
+#else
+// assume none are defined by the kernel's msr include
+#define MSR_RAPL_POWER_UNIT		0x606
+#define MSR_PKG_POWER_LIMIT	        0x610
 #define MSR_PKG_ENERGY_STATUS		0x611
 #define MSR_PKG_PERF_STATUS		0x613
 #define MSR_PKG_POWER_INFO		0x614
@@ -33,6 +38,8 @@
 #define MSR_DRAM_PERF_STATUS		0x61B
 #define MSR_DRAM_POWER_INFO		0x61C
 
+#endif
+
 /* RAPL UNIT BITMASK */
 #define POWER_UNIT_OFFSET	0
 #define POWER_UNIT_MASK		0x0F
@@ -43,4 +50,5 @@
 #define TIME_UNIT_OFFSET	0x10
 #define TIME_UNIT_MASK		0xF0000
 
+
 #endif