Lines Matching defs:request_buffer
233 * request_buffer and result_buffer are not required to be 4k aligned,
1163 static void init_24x7_request(struct hv_24x7_request_buffer *request_buffer,
1167 memset(request_buffer, 0, H24x7_DATA_BUFFER_SIZE);
1170 request_buffer->interface_version = interface_version;
1171 /* memset above set request_buffer->num_requests to 0 */
1178 static int make_24x7_request(struct hv_24x7_request_buffer *request_buffer,
1189 virt_to_phys(request_buffer), H24x7_DATA_BUFFER_SIZE,
1195 req = request_buffer->requests;
1208 * Add the given @event to the next slot in the 24x7 request_buffer.
1215 struct hv_24x7_request_buffer *request_buffer)
1222 if (request_buffer->num_requests >=
1223 max_num_requests(request_buffer->interface_version)) {
1225 request_buffer->num_requests);
1240 req_size = H24x7_REQUEST_SIZE(request_buffer->interface_version);
1242 i = request_buffer->num_requests++;
1243 req = (void *) request_buffer->requests + i * req_size;
1253 if (request_buffer->interface_version > 1) {
1347 struct hv_24x7_request_buffer *request_buffer;
1350 BUILD_BUG_ON(sizeof(*request_buffer) > 4096);
1353 request_buffer = (void *)get_cpu_var(hv_24x7_reqb);
1356 init_24x7_request(request_buffer, result_buffer);
1358 ret = add_event_to_24x7_request(event, request_buffer);
1362 ret = make_24x7_request(request_buffer, result_buffer);
1465 struct hv_24x7_request_buffer *request_buffer;
1485 request_buffer = (void *)get_cpu_var(hv_24x7_reqb);
1487 ret = add_event_to_24x7_request(event, request_buffer);
1495 i = request_buffer->num_requests - 1;
1536 struct hv_24x7_request_buffer *request_buffer;
1546 request_buffer = (void *)get_cpu_var(hv_24x7_reqb);
1549 init_24x7_request(request_buffer, result_buffer);
1578 struct hv_24x7_request_buffer *request_buffer;
1596 request_buffer = (void *)get_cpu_var(hv_24x7_reqb);
1599 ret = make_24x7_request(request_buffer, result_buffer);