HV:debug:profiling Fixed inappropriate condition check

Fixed the condition to be able to collect MSR sample data
Also populating addition information to help identifity appropriate data

Tracked-On: #1693
Signed-off-by: Manisha Chinthapally <manisha.chinthapally@intel.com>

Author: mchinth

hypervisor/debug/profiling.c

@@ -336,6 +336,7 @@ static int profiling_generate_data(int32_t collector, uint32_t type)
 			pkt_header.collector_id = collector;
 			pkt_header.cpu_id = get_cpu_id();
 			pkt_header.data_type = 1U << type;
+			pkt_header.reserved = MAGIC_NUMBER;
 
 			switch (type) {
 			case CORE_PMU_SAMPLING:
@@ -534,7 +535,7 @@ static void profiling_handle_msrops(void)
 		 * if 'param' is 0, then skip generating a sample since it is
 		 * an immediate MSR read operation.
 		 */
-		if (my_msr_node->entries[0].param == 0UL) {
+		if (my_msr_node->entries[0].param != 0UL) {
 			for (j = 0U; j < my_msr_node->num_entries; ++j) {
 				sw_msrop->core_msr[j]
 					= my_msr_node->entries[j].value;

hypervisor/include/debug/profiling_internal.h

@@ -21,6 +21,7 @@
 #define SEP_BUF_ENTRY_SIZE 		32U
 #define SOCWATCH_MSR_OP			100U
 
+#define MAGIC_NUMBER			0x99999988U
 enum MSR_CMD_STATUS {
 	MSR_OP_READY = 0,
 	MSR_OP_REQUESTED,