49 	u64 status;  in hv_call_withdraw_memory()  local
65 		status = hv_do_rep_hypercall(HVCALL_WITHDRAW_MEMORY,  in hv_call_withdraw_memory()
71 		completed = hv_repcomp(status);  in hv_call_withdraw_memory()
76 		if (!hv_result_success(status)) {  in hv_call_withdraw_memory()
77 			if (hv_result(status) == HV_STATUS_NO_RESOURCES)  in hv_call_withdraw_memory()
78 				status = HV_STATUS_SUCCESS;  in hv_call_withdraw_memory()
86 	return hv_result_to_errno(status);  in hv_call_withdraw_memory()
96 	u64 status;  in hv_call_create_partition()  local
115 		status = hv_do_hypercall(HVCALL_CREATE_PARTITION,  in hv_call_create_partition()
118 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_create_partition()
119 			if (hv_result_success(status))  in hv_call_create_partition()
122 			ret = hv_result_to_errno(status);  in hv_call_create_partition()
136 	u64 status;  in hv_call_initialize_partition()  local
147 		status = hv_do_fast_hypercall8(HVCALL_INITIALIZE_PARTITION,  in hv_call_initialize_partition()
150 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_initialize_partition()
151 			ret = hv_result_to_errno(status);  in hv_call_initialize_partition()
163 	u64 status;  in hv_call_finalize_partition()  local
166 	status = hv_do_fast_hypercall8(HVCALL_FINALIZE_PARTITION,  in hv_call_finalize_partition()
169 	return hv_result_to_errno(status);  in hv_call_finalize_partition()
175 	u64 status;  in hv_call_delete_partition()  local
178 	status = hv_do_fast_hypercall8(HVCALL_DELETE_PARTITION, *(u64 *)&input);  in hv_call_delete_partition()
180 	return hv_result_to_errno(status);  in hv_call_delete_partition()
188 	u64 status, *pfnlist;  in hv_do_map_gpa_hcall()  local
236 		status = hv_do_rep_hypercall(HVCALL_MAP_GPA_PAGES, rep_count, 0,  in hv_do_map_gpa_hcall()
240 		completed = hv_repcomp(status);  in hv_do_map_gpa_hcall()
242 		if (hv_result(status) == HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_do_map_gpa_hcall()
248 		} else if (!hv_result_success(status)) {  in hv_do_map_gpa_hcall()
249 			ret = hv_result_to_errno(status);  in hv_do_map_gpa_hcall()
294 	u64 status, page_count = page_count_4k;  in hv_call_unmap_gpa_pages()  local
319 		status = hv_do_rep_hypercall(HVCALL_UNMAP_GPA_PAGES, rep_count,  in hv_call_unmap_gpa_pages()
323 		completed = hv_repcomp(status);  in hv_call_unmap_gpa_pages()
324 		if (!hv_result_success(status)) {  in hv_call_unmap_gpa_pages()
325 			ret = hv_result_to_errno(status);  in hv_call_unmap_gpa_pages()
345 	u64 status = 0;  in hv_call_get_gpa_access_states()  local
359 		status = hv_do_rep_hypercall(HVCALL_GET_GPA_PAGES_ACCESS_STATES, rep_count,  in hv_call_get_gpa_access_states()
361 		if (!hv_result_success(status)) {  in hv_call_get_gpa_access_states()
365 		completed = hv_repcomp(status);  in hv_call_get_gpa_access_states()
375 	return hv_result_to_errno(status);  in hv_call_get_gpa_access_states()
384 	u64 status;  in hv_call_assert_virtual_interrupt()  local
393 	status = hv_do_hypercall(HVCALL_ASSERT_VIRTUAL_INTERRUPT, input, NULL);  in hv_call_assert_virtual_interrupt()
396 	return hv_result_to_errno(status);  in hv_call_assert_virtual_interrupt()
402 	u64 status;  in hv_call_delete_vp()  local
407 	status = hv_do_fast_hypercall16(HVCALL_DELETE_VP,  in hv_call_delete_vp()
410 	return hv_result_to_errno(status);  in hv_call_delete_vp()
422 	u64 status;  in hv_call_get_vp_state()  local
450 		status = hv_do_hypercall(control, input, output);  in hv_call_get_vp_state()
452 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_get_vp_state()
453 			if (hv_result_success(status) && ret_output)  in hv_call_get_vp_state()
457 			ret = hv_result_to_errno(status);  in hv_call_get_vp_state()
475 	u64 status;  in hv_call_set_vp_state()  local
513 		status = hv_do_hypercall(control, input, NULL);  in hv_call_set_vp_state()
515 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_set_vp_state()
517 			ret = hv_result_to_errno(status);  in hv_call_set_vp_state()
535 	u64 status;  in hv_call_map_vp_state_page()  local
550 		status = hv_do_hypercall(HVCALL_MAP_VP_STATE_PAGE, input, output);  in hv_call_map_vp_state_page()
552 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_map_vp_state_page()
553 			if (hv_result_success(status))  in hv_call_map_vp_state_page()
556 			ret = hv_result_to_errno(status);  in hv_call_map_vp_state_page()
572 	u64 status;  in hv_call_unmap_vp_state_page()  local
586 	status = hv_do_hypercall(HVCALL_UNMAP_VP_STATE_PAGE, input, NULL);  in hv_call_unmap_vp_state_page()
590 	return hv_result_to_errno(status);  in hv_call_unmap_vp_state_page()
596 	int status;  in hv_call_clear_virtual_interrupt()  local
598 	status = hv_do_fast_hypercall8(HVCALL_CLEAR_VIRTUAL_INTERRUPT,  in hv_call_clear_virtual_interrupt()
601 	return hv_result_to_errno(status);  in hv_call_clear_virtual_interrupt()
613 	int status;  in hv_call_create_port()  local
627 		status = hv_do_hypercall(HVCALL_CREATE_PORT, input, NULL);  in hv_call_create_port()
629 		if (hv_result_success(status))  in hv_call_create_port()
632 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_create_port()
633 			ret = hv_result_to_errno(status);  in hv_call_create_port()
647 	int status;  in hv_call_delete_port()  local
651 	status = hv_do_fast_hypercall16(HVCALL_DELETE_PORT,  in hv_call_delete_port()
655 	return hv_result_to_errno(status);  in hv_call_delete_port()
667 	int ret = 0, status;  in hv_call_connect_port()  local
680 		status = hv_do_hypercall(HVCALL_CONNECT_PORT, input, NULL);  in hv_call_connect_port()
683 		if (hv_result_success(status))  in hv_call_connect_port()
686 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_connect_port()
687 			ret = hv_result_to_errno(status);  in hv_call_connect_port()
702 	int status;  in hv_call_disconnect_port()  local
707 	status = hv_do_fast_hypercall16(HVCALL_DISCONNECT_PORT,  in hv_call_disconnect_port()
711 	return hv_result_to_errno(status);  in hv_call_disconnect_port()
718 	int status;  in hv_call_notify_port_ring_empty()  local
721 	status = hv_do_fast_hypercall8(HVCALL_NOTIFY_PORT_RING_EMPTY,  in hv_call_notify_port_ring_empty()
724 	return hv_result_to_errno(status);  in hv_call_notify_port_ring_empty()
734 	u64 status, pfn;  in hv_call_map_stat_page()  local
746 		status = hv_do_hypercall(HVCALL_MAP_STATS_PAGE, input, output);  in hv_call_map_stat_page()
750 		if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) {  in hv_call_map_stat_page()
751 			ret = hv_result_to_errno(status);  in hv_call_map_stat_page()
752 			if (hv_result_success(status))  in hv_call_map_stat_page()
773 	u64 status;  in hv_call_unmap_stat_page()  local
782 	status = hv_do_hypercall(HVCALL_UNMAP_STATS_PAGE, input, NULL);  in hv_call_unmap_stat_page()
785 	return hv_result_to_errno(status);  in hv_call_unmap_stat_page()
793 	u64 status;  in hv_call_modify_spa_host_access()  local
837 		status = hv_do_rep_hypercall(code, rep_count, 0, input_page,  in hv_call_modify_spa_host_access()
841 		completed = hv_repcomp(status);  in hv_call_modify_spa_host_access()
843 		if (!hv_result_success(status))  in hv_call_modify_spa_host_access()
844 			return hv_result_to_errno(status);  in hv_call_modify_spa_host_access()