/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _GSP_SEMA_SERVICE_H_
#define _GSP_SEMA_SERVICE_H_

/*
 * Emulated-GPU progress service: discovers the guest's GPU-VA -> guest-PA
 * mapping and applies the copy-engine semaphore releases found in mapped
 * pages, so that the guest's UVM progress waits complete.
 *
 * See gsp_sema_service.c for the full description.
 */

int  gsp_sema_service_start(void);
void gsp_sema_service_stop(void);

#endif /* _GSP_SEMA_SERVICE_H_ */