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Searched refs:idx_mask (Results 1 – 15 of 15) sorted by relevance

/linux/arch/alpha/kernel/
H A Dperf_event.c51 unsigned long idx_mask; member
410 cpuc->idx_mask = 0; in maybe_change_configuration()
422 cpuc->idx_mask |= (1<<cpuc->current_idx[j]); in maybe_change_configuration()
513 cpuc->idx_mask &= ~(1UL<<idx); in alpha_pmu_del()
538 cpuc->idx_mask &= ~(1UL<<hwc->idx); in alpha_pmu_stop()
567 cpuc->idx_mask |= 1UL<<hwc->idx; in alpha_pmu_start()
733 wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask); in alpha_pmu_enable()
752 wrperfmon(PERFMON_CMD_DISABLE, cpuc->idx_mask); in alpha_pmu_disable()
817 wrperfmon(PERFMON_CMD_DISABLE, cpuc->idx_mask); in alpha_perf_event_irq_handler()
824 wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask); in alpha_perf_event_irq_handler()
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/linux/drivers/infiniband/core/
H A Ducaps.c71 static int get_ucap_from_devt(dev_t devt, u64 *idx_mask) in get_ucap_from_devt() argument
75 *idx_mask |= 1 << type; in get_ucap_from_devt()
247 int ib_get_ucaps(int *fds, int fd_count, uint64_t *idx_mask) in ib_get_ucaps() argument
252 *idx_mask = 0; in ib_get_ucaps()
259 ret = get_ucap_from_devt(dev, idx_mask); in ib_get_ucaps()
/linux/drivers/net/ethernet/huawei/hinic3/
H A Dhinic3_nic_io.h40 return wq->cons_idx & wq->idx_mask; in hinic3_get_sq_local_ci()
47 return wq->prod_idx & wq->idx_mask; in hinic3_get_sq_local_pi()
54 return READ_ONCE(*sq->cons_idx_addr) & wq->idx_mask; in hinic3_get_sq_hw_ci()
H A Dhinic3_wq.h32 u16 idx_mask; member
60 *pi = wq->prod_idx & wq->idx_mask; in hinic3_wq_get_one_wqebb()
H A Dhinic3_wq.c89 wq->idx_mask = q_depth - 1; in hinic3_wq_create()
121 idx = wq->prod_idx & wq->idx_mask; in hinic3_wq_get_multi_wqebbs()
H A Dhinic3_nic_io.c604 ci_start = (rq->wq.cons_idx & rq->wq.idx_mask) << HINIC3_NORMAL_RQ_WQE; in hinic3_rq_prepare_ctxt()
605 pi_start = (rq->wq.prod_idx & rq->wq.idx_mask) << HINIC3_NORMAL_RQ_WQE; in hinic3_rq_prepare_ctxt()
H A Dhinic3_cmdq.c114 *ci = wq->cons_idx & wq->idx_mask; in cmdq_read_wqe()
805 wqe_idx = (wq->cons_idx + i) & wq->idx_mask; in hinic3_cmdq_flush_sync_cmd()
/linux/drivers/net/ethernet/chelsio/libcxgb/
H A Dlibcxgb_ppm.h106 unsigned int idx_mask; member
247 ppm->tformat.idx_mask; in cxgbi_ppm_ddp_tag_get_idx()
304 tformat->idx_mask = (1 << tformat->idx_bits) - 1; in cxgbi_tagmask_check()
/linux/include/rdma/
H A Dib_ucaps.h18 int ib_get_ucaps(int *fds, int fd_count, uint64_t *idx_mask);
/linux/drivers/remoteproc/
H A Dpru_rproc.c347 u16 idx_mask; in pru_rproc_set_ctable() local
357 idx_mask = (c >= PRU_C28) ? 0xFFFF : 0xFF; in pru_rproc_set_ctable()
360 idx = (addr >> 8) & idx_mask; in pru_rproc_set_ctable()
364 mask = idx_mask << (16 * (c & 1)); in pru_rproc_set_ctable()
/linux/drivers/dma/amd/qdma/
H A Dqdma.c463 q->idx_mask = q->ring_size - 2; in qdma_alloc_queues()
649 if (((q->pidx + 1) & q->idx_mask) == q->cidx) in qdma_get_desc()
653 q->pidx = (q->pidx + 1) & q->idx_mask; in qdma_get_desc()
865 comp_desc = (cidx - q->cidx) & q->idx_mask; in qdma_queue_isr()
H A Dqdma.h216 u32 idx_mask; member
/linux/net/mac80211/
H A Dmesh.h218 u32 idx_mask; member
H A Dmesh.c187 sdata->u.mesh.rmc->idx_mask = RMC_BUCKETS - 1; in mesh_rmc_init()
242 idx = le32_to_cpu(mesh_hdr->seqnum) & rmc->idx_mask; in mesh_rmc_check()
/linux/fs/ceph/
H A Ddir.c137 unsigned idx_mask = (PAGE_SIZE / sizeof(struct dentry *)) - 1; in __dcache_find_get_entry() local
158 cache_ctl->index = idx & idx_mask; in __dcache_find_get_entry()