tools/power turbostat: support Haswell

This patch enables turbostat to run properly on the
next-generation Intel(R) Microarchitecture, code named "Haswell" (HSW).

HSW supports the BCLK and counters found in SNB.

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 10 insertions, 1 deletions

diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index ce6d46038f74..b326878bd5d1 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -1397,6 +1397,9 @@ int has_nehalem_turbo_ratio_limit(unsigned int family, unsigned int model)
         case 0x2D:      /* SNB Xeon */
         case 0x3A:      /* IVB */
         case 0x3E:      /* IVB Xeon */
+        case 0x3C:      /* HSW */
+        case 0x3F:      /* HSW */
+        case 0x45:      /* HSW */
                 return 1;
         case 0x2E:      /* Nehalem-EX Xeon - Beckton */
         case 0x2F:      /* Westmere-EX Xeon - Eagleton */
@@ -1488,6 +1491,9 @@ void rapl_probe(unsigned int family, unsigned int model)
         switch (model) {
         case 0x2A:
         case 0x3A:
+        case 0x3C:      /* HSW */
+        case 0x3F:      /* HSW */
+        case 0x45:      /* HSW */
                 do_rapl = RAPL_PKG | RAPL_CORES | RAPL_GFX;
                 break;
         case 0x2D:
@@ -1724,6 +1730,9 @@ int is_snb(unsigned int family, unsigned int model)
         case 0x2D:
         case 0x3A:      /* IVB */
         case 0x3E:      /* IVB Xeon */
+        case 0x3C:      /* HSW */
+        case 0x3F:      /* HSW */
+        case 0x45:      /* HSW */
                 return 1;
         }
         return 0;
@@ -2248,7 +2257,7 @@ int main(int argc, char **argv)
         cmdline(argc, argv);
 
         if (verbose)
-                fprintf(stderr, "turbostat v3.0 November 23, 2012"
+                fprintf(stderr, "turbostat v3.1 January 8, 2013"
                         " - Len Brown <lenb@kernel.org>\n");
 
         turbostat_init();