On Thu, Jun 25, 2020 at 11:37:22AM -0400, Andres Beltran wrote: > * If the number of CPUs is artificially restricted, such as > @@ -760,14 +768,22 @@ static void handle_multichannel_storage(struct hv_device *device, int max_chns) > vstor_packet->flags = REQUEST_COMPLETION_FLAG; > vstor_packet->sub_channel_count = num_sc; > > + rqst_id = vmbus_next_request_id(&device->channel->requestor, (u64)request); You can cast request to unsigned long to fix the warnings on 32bit. Wei.