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Searched refs:nslots (Results 1 – 9 of 9) sorted by relevance

/linux/tools/testing/selftests/kvm/
H A Dmemslot_perf_test.c88 u32 nslots; member
203 slot = min(gpage / data->pages_per_slot, (u64)data->nslots - 1); in vm_gpa2hva()
209 if (slot == data->nslots - 1) in vm_gpa2hva()
227 TEST_ASSERT(slot < data->nslots, "Too high slot number"); in vm_slot2gpa()
269 slots = data->nslots; in get_max_slots()
284 static bool prepare_vm(struct vm_data *data, int nslots, u64 *maxslots, in prepare_vm() argument
303 data->nslots = nslots; in prepare_vm()
304 data->pages_per_slot = data->npages / data->nslots; in prepare_vm()
305 rempages = data->npages % data->nslots; in prepare_vm()
312 data->hva_slots = malloc(sizeof(*data->hva_slots) * data->nslots); in prepare_vm()
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/linux/kernel/dma/
H A Dswiotlb.c176 static unsigned int limit_nareas(unsigned int nareas, unsigned long nslots) in limit_nareas() argument
178 if (nslots < nareas * IO_TLB_SEGSIZE) in limit_nareas()
179 return nslots / IO_TLB_SEGSIZE; in limit_nareas()
969 static void inc_used_and_hiwater(struct io_tlb_mem *mem, unsigned int nslots) in inc_used_and_hiwater() argument
973 new_used = atomic_long_add_return(nslots, &mem->total_used); in inc_used_and_hiwater()
982 static void dec_used(struct io_tlb_mem *mem, unsigned int nslots) in dec_used() argument
984 atomic_long_sub(nslots, &mem->total_used); in dec_used()
988 static void inc_used_and_hiwater(struct io_tlb_mem *mem, unsigned int nslots) in inc_used_and_hiwater() argument
991 static void dec_used(struct io_tlb_mem *mem, unsigned int nslots) in dec_used() argument
998 static void inc_transient_used(struct io_tlb_mem *mem, unsigned int nslots) in inc_transient_used() argument
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/linux/drivers/dma/ti/
H A Dedma.c724 int i, j, left, nslots; in edma_execute() local
739 nslots = min(MAX_NR_SG, left); in edma_execute()
743 for (i = 0; i < nslots; i++) { in edma_execute()
769 if (i != (nslots - 1)) in edma_execute()
773 edesc->processed += nslots; in edma_execute()
782 edma_link(ecc, echan->slot[nslots - 1], echan->slot[1]); in edma_execute()
784 edma_link(ecc, echan->slot[nslots - 1], in edma_execute()
1021 int i, nslots, ret; in edma_prep_slave_sg() local
1054 nslots = min_t(unsigned, MAX_NR_SG, sg_len); in edma_prep_slave_sg()
1056 for (i = 0; i < nslots; i++) { in edma_prep_slave_sg()
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/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_tc_u32.c361 u8 nslots; in cxgb4_delete_knode() local
405 nslots = 0; in cxgb4_delete_knode()
407 nslots++; in cxgb4_delete_knode()
410 nslots += 2; in cxgb4_delete_knode()
413 filter_id += nslots; in cxgb4_delete_knode()
H A Dcxgb4_filter.c445 static bool cxgb4_filter_prio_in_range(struct tid_info *t, u32 idx, u8 nslots, in cxgb4_filter_prio_in_range() argument
535 prev_fe = &prev_tab[prev_ftid & ~(nslots - 1)]; in cxgb4_filter_prio_in_range()
/linux/drivers/virtio/
H A Dvirtio_input.c227 int abs, err, nslots; in virtinput_probe() local
314 nslots = input_abs_get_max(vi->idev, ABS_MT_SLOT) + 1; in virtinput_probe()
315 err = input_mt_init_slots(vi->idev, nslots, 0); in virtinput_probe()
/linux/net/xfrm/
H A Dxfrm_iptfs.c1475 const u32 nslots = xtfs->cfg.reorder_win_size + 1; in __reorder_future_shifts() local
1558 beyond = distance - (nslots - 1); in __reorder_future_shifts()
1600 xtfs->w_savedlen = nslots - 1; in __reorder_future_shifts()
1621 const u32 nslots = xtfs->cfg.reorder_win_size + 1; in iptfs_input_reorder() local
1637 else if ((inseq - wantseq) < nslots) in iptfs_input_reorder()
/linux/include/linux/
H A Dcdrom.h155 __u8 nslots; member
/linux/drivers/cdrom/
H A Dcdrom.c1316 buf->hdr.nslots = 3; in cdrom_read_mech_status()
1366 int nslots = 1; in cdrom_number_of_slots() local
1378 nslots = info->hdr.nslots; in cdrom_number_of_slots()
1381 return nslots; in cdrom_number_of_slots()