Searched refs:rotor (Results 1 – 9 of 9) sorted by relevance
56 iounit->rotor[1] = IOUNIT_BMAP2_START; in iounit_iommu_init()57 iounit->rotor[2] = IOUNIT_BMAPM_START; in iounit_iommu_init()97 unsigned long rotor, scan, limit; in iounit_get_area() local112 rotor = iounit->rotor[j - 1]; in iounit_get_area()114 scan = rotor; in iounit_get_area()117 if (limit != rotor) { in iounit_get_area()118 limit = rotor; in iounit_get_area()130 iounit->rotor[j - 1] = (scan < limit) ? scan : iounit->limit[j - 1]; in iounit_get_area()
77 u32 ret, rotor; in pick_msiq() local81 rotor = pbm->msiq_rotor; in pick_msiq()82 ret = pbm->msiq_first + rotor; in pick_msiq()84 if (++rotor >= pbm->msiq_num) in pick_msiq()85 rotor = 0; in pick_msiq()86 pbm->msiq_rotor = rotor; in pick_msiq()
47 unsigned long rotor[3]; member
510 int rotor; in cfs_cpt_spread_node() local517 rotor = cptab->ctb_spread_rotor++; in cfs_cpt_spread_node()520 rotor = cptab->ctb_parts[cpt].cpt_spread_rotor++; in cfs_cpt_spread_node()526 rotor %= weight; in cfs_cpt_spread_node()529 if (rotor-- == 0) in cfs_cpt_spread_node()
600 struct perf_event *rotor; in __intel_cqm_pick_and_rotate() local605 rotor = list_first_entry(&cache_groups, struct perf_event, in __intel_cqm_pick_and_rotate()613 if (next == rotor) in __intel_cqm_pick_and_rotate()616 rmid = intel_cqm_xchg_rmid(rotor, INVALID_RMID); in __intel_cqm_pick_and_rotate()
266 unsigned int rotor; in lnet_mt_of_match() local291 rotor = ptl->ptl_rotor++; /* get round-robin factor */ in lnet_mt_of_match()295 cpt = rotor % LNET_CPT_NUMBER; in lnet_mt_of_match()305 cpt = ptl->ptl_mt_maps[rotor % nmaps]; in lnet_mt_of_match()
277 unsigned int rotor; in ptlrpc_hr_select() local285 rotor = ptlrpc_hr.hr_rotor++; in ptlrpc_hr_select()286 rotor %= cfs_cpt_number(ptlrpc_hr.hr_cpt_table); in ptlrpc_hr_select()288 hrp = ptlrpc_hr.hr_partitions[rotor]; in ptlrpc_hr_select()291 rotor = hrp->hrp_rotor++; in ptlrpc_hr_select()292 return &hrp->hrp_thrs[rotor % hrp->hrp_nthrs]; in ptlrpc_hr_select()
2552 static int cpuset_spread_node(int *rotor) in cpuset_spread_node() argument2556 node = next_node(*rotor, current->mems_allowed); in cpuset_spread_node()2559 *rotor = node; in cpuset_spread_node()
359 value of a per-task rotor cpuset_mem_spread_rotor to select the next