msg->interrupt_page = virt_to_phys(vmbus_connection.int_page);
msg->monitor_page1 = virt_to_phys(vmbus_connection.monitor_pages[0]);
msg->monitor_page2 = virt_to_phys(vmbus_connection.monitor_pages[1]);
msg->interrupt_page = virt_to_phys(vmbus_connection.int_page);
msg->monitor_page1 = virt_to_phys(vmbus_connection.monitor_pages[0]);
msg->monitor_page2 = virt_to_phys(vmbus_connection.monitor_pages[1]);
- if (version >= VERSION_WIN8_1) {
- msg->target_vcpu = hv_context.vp_index[get_cpu()];
- put_cpu();
- }
+ /*
+ * We want all channel messages to be delivered on CPU 0.
+ * This has been the behavior pre-win8. This is not
+ * perf issue and having all channel messages delivered on CPU 0
+ * would be ok.
+ */
+ msg->target_vcpu = 0;
struct list_head *cur, *tmp;
struct vmbus_channel *cur_sc;
struct list_head *cur, *tmp;
struct vmbus_channel *cur_sc;
list_for_each_entry(channel, &vmbus_connection.chn_list, listentry) {
if (channel->offermsg.child_relid == relid) {
found_channel = channel;
list_for_each_entry(channel, &vmbus_connection.chn_list, listentry) {
if (channel->offermsg.child_relid == relid) {
found_channel = channel;