tools/power/x86/intel-speed-select: Increase max CPUs in one request

With the increase in the CPU count, this count needs to be updated.
Increase max CPU count to 512.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>

Author: spandruvada

tools/power/x86/intel-speed-select/isst-config.c

@@ -28,7 +28,7 @@ static FILE *outf;
 static int cpu_model;
 static int cpu_stepping;
 
-#define MAX_CPUS_IN_ONE_REQ 256
+#define MAX_CPUS_IN_ONE_REQ 512
 static short max_target_cpus;
 static unsigned short target_cpus[MAX_CPUS_IN_ONE_REQ];