Searched refs:__ffs (Results 1 - 25 of 426) sorted by last modified time

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/linux-master/mm/
H A Dreadahead.c516 order = __ffs(index);
/linux-master/lib/
H A Dxarray.c1746 order = __ffs(last + 1);
H A Dubsan.c528 offset ? "offset " : "", BIT(real_ptr ? __ffs(real_ptr) : 0),
/linux-master/drivers/iommu/amd/
H A Diommu.c1542 int addr_alignment = __ffs(address);
1550 * argument in __ffs(address) to long might trim the high bits
/linux-master/drivers/gpu/drm/i915/gt/
H A Dintel_workarounds.c1282 subslice = __ffs(intel_sseu_get_hsw_subslices(sseu, 0));
1358 slice = __ffs(slice_mask);
H A Dintel_gt_ccs_mode.c15 int first_ccs = __ffs(CCS_MASK(gt));
/linux-master/fs/bcachefs/
H A Dquota.c205 return qtypes ? i + __ffs(qtypes) : QTYP_NR;
H A Dbtree_iter.h94 *idx += __ffs(v);
H A Deytzinger.h96 i >>= __ffs(i) + 1;
150 shift = __ffs(i);
/linux-master/drivers/net/ethernet/chelsio/cxgb4/
H A Dsge.c4242 unsigned int id = __ffs(m) + i * BITS_PER_LONG;
4278 unsigned long id = __ffs(m) + i * BITS_PER_LONG;
/linux-master/arch/riscv/net/
H A Dbpf_jit_comp64.c213 shift = __ffs(upper);
/linux-master/drivers/pinctrl/aspeed/
H A Dpinctrl-aspeed-g6.c2652 u32 val = (pattern << __ffs(desc->mask));
/linux-master/drivers/dma/
H A Dpl330.c2255 pch->burst_sz = __ffs(slave_config->dst_addr_width);
2262 pch->burst_sz = __ffs(slave_config->src_addr_width);
H A Didma64.c252 src_width = __ffs(sar | hw->len | 4);
253 dst_width = __ffs(config->dst_addr_width);
259 src_width = __ffs(config->src_addr_width);
260 dst_width = __ffs(dar | hw->len | 4);
/linux-master/net/wireless/
H A Dnl80211.c18363 int link_id = __ffs(link_mask);
/linux-master/net/mac80211/
H A Dtx.c2778 __ffs(sta->sta.valid_links) : 0;
3105 __ffs(sta->sta.valid_links) : 0;
4479 ctrl_flags |= u32_encode_bits(__ffs(links),
H A Dscan.c721 __ffs(sdata->vif.active_links);
H A Dmlme.c5894 BIT(__ffs(sdata->vif.valid_links &
/linux-master/drivers/net/wireless/intel/iwlwifi/mvm/
H A Dscan.c2978 params.tsf_report_link_id = __ffs(vif->active_links);
/linux-master/drivers/net/ethernet/marvell/octeontx2/af/
H A Drvu_npc.c3304 shift_count = __ffs(var_len_off_mask);
/linux-master/arch/arc/kernel/
H A Dperf_event.c582 idx = __ffs(active_ints);
/linux-master/arch/x86/kvm/mmu/
H A Dtdp_mmu.c1626 tdp_root_for_each_leaf_pte(iter, root, gfn + __ffs(mask),
H A Dmmu.c1321 rmap_head = gfn_to_rmap(slot->base_gfn + gfn_offset + __ffs(mask),
1354 rmap_head = gfn_to_rmap(slot->base_gfn + gfn_offset + __ffs(mask),
1387 gfn_t start = slot->base_gfn + gfn_offset + __ffs(mask);
/linux-master/drivers/net/dsa/
H A Dmt7530.c3114 val = CPU_EN | CPU_PORT(__ffs(priv->active_cpu_ports));
/linux-master/drivers/iommu/intel/
H A Diommu.c1468 mask = shared_bits ? __ffs(shared_bits) : BITS_PER_LONG;
4059 unsigned long pgshift = __ffs(pgsize);
4116 unsigned long pgshift = __ffs(pgsize);

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