Lines Matching full:resources

61  * @num_res: the maximum number of resources it can assign
64  * assign up to the requested number of resources. Uses bit strings to track
65  * which resources have been assigned. This type of resmgr is intended to be
71 	resmgr->resources = bit_alloc(num_res, M_ICE_RESMGR, M_NOWAIT);  in ice_resmgr_init()
72 	if (resmgr->resources == NULL)  in ice_resmgr_init()
83  * @num_res: the maximum number of resources it can assign
108  * resources have been released.
113 	if (resmgr->resources != NULL) {  in ice_resmgr_destroy()
117 		bit_count(resmgr->resources, 0, resmgr->num_res, &set);  in ice_resmgr_destroy()
121 		free(resmgr->resources, M_ICE_RESMGR);  in ice_resmgr_destroy()
122 		resmgr->resources = NULL;  in ice_resmgr_destroy()
132  * ice_resmgr_assign_contiguous - Assign contiguous mapping of resources
135  * @num_res: the number of resources to assign
137  * Assign num_res number of contiguous resources into the idx mapping. On
148 	bit_ffc_area(resmgr->resources, resmgr->num_res, num_res, &start);  in ice_resmgr_assign_contiguous()
154 		bit_set(resmgr->resources, start + i);  in ice_resmgr_assign_contiguous()
162  * ice_resmgr_assign_scattered - Assign possibly scattered resources
165  * @num_res: the number of resources to assign
167  * Assign num_res number of resources into the idx_mapping. On success, idx
192 		bit_ffc_at(resmgr->resources, index, resmgr->num_res, &index);  in ice_resmgr_assign_scattered()
196 		bit_set(resmgr->resources, index);  in ice_resmgr_assign_scattered()
202 	/* Release any resources we did assign up to this point. */  in ice_resmgr_assign_scattered()
211  * @num_res: number of resources in the mapping
224 			bit_clear(resmgr->resources, idx[i]);  in ice_resmgr_release_map()