* all the CPUs. This is needed for kexec to work correctly where
* the CPU attempting to connect may not be CPU 0.
*/
- if (version >= VERSION_WIN8_1)
+ if (version >= VERSION_WIN8_1) {
msg->target_vcpu = hv_context.vp_index[smp_processor_id()];
- else
+ vmbus_connection.connect_cpu = smp_processor_id();
+ } else {
msg->target_vcpu = 0;
+ vmbus_connection.connect_cpu = 0;
+ }
/*
* Add to list before we send the request since we may
break;
case HV_STATUS_INSUFFICIENT_MEMORY:
case HV_STATUS_INSUFFICIENT_BUFFERS:
- ret = -ENOMEM;
+ ret = -ENOBUFS;
break;
case HV_STATUS_SUCCESS:
return ret;
else
mdelay(usec / 1000);
- if (usec < 256000)
+ if (retries < 22)
usec *= 2;
}
return ret;