[backend] power8 detection

PowerPC kernel does not provide any flags, but we need to be able to distinguish between power7 and 8 at least
openSUSE · Jan 8, 2015 · a290c88 · a290c88
1 parent bc257c2
commit a290c88
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/backend/bs_worker b/src/backend/bs_worker
@@ -651,10 +651,18 @@ my $workerenvstate = {};
       if (/^processor/s) {
         $hw->{'processors'} = $hw->{'processors'} + 1;
       }
-      elsif (/^flags[\s]*:\s(.*)$/) {
+      elsif (/^flags\s*:\s(.*)$/) {
         my @cpuflags = split(' ', $1);
         $hw->{'cpu'}->{'flag'} = \@cpuflags;
       }
+      elsif (/^cpu\s*:\sPOWER8/) {
+        # PowerPC kernel does not provide any flags, but we need to be able
+        # to distinguish between power7 and 8 at least
+        $hw->{'cpu'}->{'flag'} = [ "power8" ];
+      }
+      elsif (/^cpu\s*:\sPOWER7/) {
+        $hw->{'cpu'}->{'flag'} = [ "power7" ];
+      }
     }
     close FILE;
   }