/linux/block/ |
H A D | badblocks.c | 457 static int prev_by_hint(struct badblocks *bb, sector_t s, int hint) in prev_by_hint() argument 460 u64 *p = bb->page; in prev_by_hint() 463 while ((hint < hint_end) && ((hint + 1) <= bb->count) && in prev_by_hint() 465 if ((hint + 1) == bb->count || BB_OFFSET(p[hint + 1]) > s) { in prev_by_hint() 481 static int prev_badblocks(struct badblocks *bb, struct badblocks_context *bad, in prev_badblocks() argument 489 if (!bb->count) in prev_badblocks() 493 ret = prev_by_hint(bb, s, hint); in prev_badblocks() 499 hi = bb->count; in prev_badblocks() 500 p = bb->page; in prev_badblocks() 534 static bool can_merge_behind(struct badblocks *bb, in can_merge_behind() argument [all …]
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/linux/tools/bpf/bpftool/ |
H A D | cfg.c | 50 #define bb_prev(bb) list_prev_entry(bb, l) argument 51 #define bb_next(bb) list_next_entry(bb, l) argument 91 struct bb_node *new_bb, *bb; in func_append_bb() local 93 list_for_each_entry(bb, &func->bbs, l) { in func_append_bb() 94 if (bb->head == insn) in func_append_bb() 95 return bb; in func_append_bb() 96 else if (bb->head > insn) in func_append_bb() 100 bb = bb_prev(bb); in func_append_bb() 109 list_add(&new_bb->l, &bb->l); in func_append_bb() 116 struct bb_node *bb; in func_insert_dummy_bb() local [all …]
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/linux/drivers/gpu/drm/xe/ |
H A D | xe_bb.c | 35 struct xe_bb *bb = kmalloc(sizeof(*bb), GFP_KERNEL); in xe_bb_new() local 38 if (!bb) in xe_bb_new() 47 bb->bo = xe_sa_bo_new(!usm ? tile->mem.kernel_bb_pool : gt->usm.bb_pool, in xe_bb_new() 49 if (IS_ERR(bb->bo)) { in xe_bb_new() 50 err = PTR_ERR(bb->bo); in xe_bb_new() 54 bb->cs = xe_sa_bo_cpu_addr(bb->bo); in xe_bb_new() 55 bb->len = 0; in xe_bb_new() 57 return bb; in xe_bb_new() 59 kfree(bb); in xe_bb_new() 64 __xe_bb_create_job(struct xe_exec_queue *q, struct xe_bb *bb, u64 *addr) in __xe_bb_create_job() argument [all …]
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H A D | xe_gsc_submit.c | 177 struct xe_bb *bb; in xe_gsc_pkt_submit_kernel() local 188 bb = xe_bb_new(gt, 8, false); in xe_gsc_pkt_submit_kernel() 189 if (IS_ERR(bb)) in xe_gsc_pkt_submit_kernel() 190 return PTR_ERR(bb); in xe_gsc_pkt_submit_kernel() 192 bb->cs[bb->len++] = GSC_HECI_CMD_PKT; in xe_gsc_pkt_submit_kernel() 193 bb->cs[bb->len++] = lower_32_bits(addr_in); in xe_gsc_pkt_submit_kernel() 194 bb->cs[bb->len++] = upper_32_bits(addr_in); in xe_gsc_pkt_submit_kernel() 195 bb->cs[bb->len++] = size_in; in xe_gsc_pkt_submit_kernel() 196 bb->cs[bb->len++] = lower_32_bits(addr_out); in xe_gsc_pkt_submit_kernel() 197 bb->cs[bb->len++] = upper_32_bits(addr_out); in xe_gsc_pkt_submit_kernel() [all …]
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H A D | xe_gt.c | 168 struct xe_bb *bb; in emit_nop_job() local 172 bb = xe_bb_new(gt, 4, false); in emit_nop_job() 173 if (IS_ERR(bb)) in emit_nop_job() 174 return PTR_ERR(bb); in emit_nop_job() 176 job = xe_bb_create_job(q, bb); in emit_nop_job() 178 xe_bb_free(bb, NULL); in emit_nop_job() 188 xe_bb_free(bb, NULL); in emit_nop_job() 212 struct xe_bb *bb; in emit_wa_job() local 219 bb = xe_bb_new(gt, xe_gt_lrc_size(gt, q->hwe->class), false); in emit_wa_job() 222 bb = xe_bb_new(gt, SZ_4K, false); in emit_wa_job() [all …]
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H A D | xe_gsc.c | 72 struct xe_bb *bb; in emit_gsc_upload() local 77 bb = xe_bb_new(gt, 4, false); in emit_gsc_upload() 78 if (IS_ERR(bb)) in emit_gsc_upload() 79 return PTR_ERR(bb); in emit_gsc_upload() 81 bb->cs[bb->len++] = GSC_FW_LOAD; in emit_gsc_upload() 82 bb->cs[bb->len++] = lower_32_bits(offset); in emit_gsc_upload() 83 bb->cs[bb->len++] = upper_32_bits(offset); in emit_gsc_upload() 84 bb->cs[bb->len++] = (gsc->private->size / SZ_4K) | GSC_FW_LOAD_LIMIT_VALID; in emit_gsc_upload() 86 job = xe_bb_create_job(gsc->q, bb); in emit_gsc_upload() 88 xe_bb_free(bb, NULL); in emit_gsc_upload() [all …]
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H A D | xe_bb.h | 19 struct xe_bb *bb); 21 struct xe_bb *bb, u64 batch_ofs, 23 void xe_bb_free(struct xe_bb *bb, struct dma_fence *fence);
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/linux/include/linux/ |
H A D | badblocks.h | 51 int badblocks_check(struct badblocks *bb, sector_t s, int sectors, 53 int badblocks_set(struct badblocks *bb, sector_t s, int sectors, 55 int badblocks_clear(struct badblocks *bb, sector_t s, int sectors); 56 void ack_all_badblocks(struct badblocks *bb); 57 ssize_t badblocks_show(struct badblocks *bb, char *page, int unack); 58 ssize_t badblocks_store(struct badblocks *bb, const char *page, size_t len, 60 int badblocks_init(struct badblocks *bb, int enable); 61 void badblocks_exit(struct badblocks *bb); 63 int devm_init_badblocks(struct device *dev, struct badblocks *bb); 64 static inline void devm_exit_badblocks(struct device *dev, struct badblocks *bb) in devm_exit_badblocks() argument [all …]
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/linux/net/tipc/ |
H A D | bcast.c | 98 struct tipc_bc_base *bb = tipc_bc_base(net); in tipc_bcbase_calc_bc_threshold() local 101 bb->bc_threshold = 1 + (cluster_size * bb->rc_ratio / 100); in tipc_bcbase_calc_bc_threshold() 109 struct tipc_bc_base *bb = tipc_bc_base(net); in tipc_bcbase_select_primary() local 110 int all_dests = tipc_link_bc_peers(bb->link); in tipc_bcbase_select_primary() 111 int max_win = tipc_link_max_win(bb->link); in tipc_bcbase_select_primary() 112 int min_win = tipc_link_min_win(bb->link); in tipc_bcbase_select_primary() 115 bb->primary_bearer = INVALID_BEARER_ID; in tipc_bcbase_select_primary() 116 bb->bcast_support = true; in tipc_bcbase_select_primary() 122 if (!bb->dests[i]) in tipc_bcbase_select_primary() 126 if (mtu < tipc_link_mtu(bb->link)) { in tipc_bcbase_select_primary() [all …]
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/linux/crypto/ |
H A D | rmd160.c | 51 u32 aa, bb, cc, dd, ee, aaa, bbb, ccc, ddd, eee; in rmd160_transform() local 55 bb = state[1]; in rmd160_transform() 68 ROUND(aa, bb, cc, dd, ee, F1, K1, in[0], 11); in rmd160_transform() 69 ROUND(ee, aa, bb, cc, dd, F1, K1, in[1], 14); in rmd160_transform() 70 ROUND(dd, ee, aa, bb, cc, F1, K1, in[2], 15); in rmd160_transform() 71 ROUND(cc, dd, ee, aa, bb, F1, K1, in[3], 12); in rmd160_transform() 72 ROUND(bb, cc, dd, ee, aa, F1, K1, in[4], 5); in rmd160_transform() 73 ROUND(aa, bb, cc, dd, ee, F1, K1, in[5], 8); in rmd160_transform() 74 ROUND(ee, aa, bb, cc, dd, F1, K1, in[6], 7); in rmd160_transform() 75 ROUND(dd, ee, aa, bb, cc, F1, K1, in[7], 9); in rmd160_transform() [all …]
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/linux/arch/alpha/boot/tools/ |
H A D | objstrip.c | 109 unsigned long bb[64], sum = 0; in main() local 124 memset(bb, 0, sizeof(bb)); in main() 125 strcpy((char *) bb, "Linux SRM bootblock"); in main() 126 bb[60] = size / BLOCK_SIZE; /* count */ in main() 127 bb[61] = 1; /* starting sector # */ in main() 128 bb[62] = 0; /* flags---must be 0 */ in main() 130 sum += bb[i]; in main() 132 bb[63] = sum; in main() 133 if (write(ofd, bb, sizeof(bb)) != sizeof(bb)) { in main()
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/linux/drivers/nvdimm/ |
H A D | badrange.c | 165 static void set_badblock(struct badblocks *bb, sector_t s, int num) in set_badblock() argument 167 dev_dbg(bb->dev, "Found a bad range (0x%llx, 0x%llx)\n", in set_badblock() 170 if (badblocks_set(bb, s, num, 1)) in set_badblock() 171 dev_info_once(bb->dev, "%s: failed for sector %llx\n", in set_badblock() 185 static void __add_badblock_range(struct badblocks *bb, u64 ns_offset, u64 len) in __add_badblock_range() argument 205 set_badblock(bb, s, done); in __add_badblock_range() 210 set_badblock(bb, start_sector, num_sectors); in __add_badblock_range() 214 struct badblocks *bb, const struct range *range) in badblocks_populate() argument 239 __add_badblock_range(bb, start - range->start, len); in badblocks_populate() 253 __add_badblock_range(bb, 0, len); in badblocks_populate() [all …]
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H A D | pmem.c | 41 return pmem->bb.dev; in to_dev() 93 badblocks_clear(&pmem->bb, sector, blks); in pmem_clear_bb() 173 if (unlikely(is_bad_pmem(&pmem->bb, sector, len))) in pmem_do_read() 188 if (unlikely(is_bad_pmem(&pmem->bb, sector, len))) { in pmem_do_write() 250 struct badblocks *bb = &pmem->bb; in __pmem_direct_access() local 259 if (bb->count && in __pmem_direct_access() 260 badblocks_check(bb, sector, num, &first_bad, &num_bad)) { in __pmem_direct_access() 273 dev_dbg(pmem->bb.dev, "start sector(%llu), nr_pages(%ld), first_bad(%llu), actual_nr(%ld)\n", in __pmem_direct_access() 284 if (bb->count) in __pmem_direct_access() 332 struct device *dev = pmem->bb.dev; in pmem_recovery_write() [all …]
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H A D | claim.c | 270 if (unlikely(is_bad_pmem(&nsio->bb, sector, sz_align))) in nsio_rw_bytes() 277 if (unlikely(is_bad_pmem(&nsio->bb, sector, sz_align))) { in nsio_rw_bytes() 289 badblocks_clear(&nsio->bb, sector, cleared); in nsio_rw_bytes() 321 if (devm_init_badblocks(dev, &nsio->bb)) in devm_nsio_enable() 323 nvdimm_badblocks_populate(to_nd_region(ndns->dev.parent), &nsio->bb, in devm_nsio_enable() 336 devm_exit_badblocks(dev, &nsio->bb); in devm_nsio_disable()
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/linux/arch/mips/lib/ |
H A D | multi3.c | 35 TWunion res, aa, bb; in __multi3() local 38 bb.ti = b; in __multi3() 45 res.s.low = dmulu(aa.s.low, bb.s.low); in __multi3() 46 res.s.high = dmuhu(aa.s.low, bb.s.low); in __multi3() 47 res.s.high += dmulu(aa.s.high, bb.s.low); in __multi3() 48 res.s.high += dmulu(aa.s.low, bb.s.high); in __multi3()
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/linux/scripts/gcc-plugins/ |
H A D | latent_entropy_plugin.c | 340 static void perturb_local_entropy(basic_block bb, tree local_entropy) in perturb_local_entropy() argument 349 gsi = gsi_after_labels(bb); in perturb_local_entropy() 383 static bool handle_tail_calls(basic_block bb, tree local_entropy) in handle_tail_calls() argument 387 for (gsi = gsi_start_bb(bb); !gsi_end_p(gsi); gsi_next(&gsi)) { in handle_tail_calls() 431 static void init_local_entropy(basic_block bb, tree local_entropy) in init_local_entropy() argument 437 gimple_stmt_iterator gsi = gsi_after_labels(bb); in init_local_entropy() 503 basic_block bb; in latent_entropy_execute() local 511 bb = single_succ(ENTRY_BLOCK_PTR_FOR_FN(cfun)); in latent_entropy_execute() 512 if (!single_pred_p(bb)) { in latent_entropy_execute() 515 bb = single_succ(ENTRY_BLOCK_PTR_FOR_FN(cfun)); in latent_entropy_execute() [all …]
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H A D | stackleak_plugin.c | 59 basic_block bb; in add_stack_tracking_gcall() local 70 bb = gimple_bb(gimple_call); in add_stack_tracking_gcall() 74 gimple_call, bb->count, in add_stack_tracking_gcall() 75 compute_call_stmt_bb_frequency(current_function_decl, bb)); in add_stack_tracking_gcall() 173 basic_block bb, entry_bb; in stackleak_instrument_execute() local 190 FOR_EACH_BB_FN(bb, cfun) { in stackleak_instrument_execute() 191 for (gsi = gsi_start_bb(bb); !gsi_end_p(gsi); gsi_next(&gsi)) { in stackleak_instrument_execute() 210 if (bb == entry_bb) in stackleak_instrument_execute() 245 bb = entry_bb; in stackleak_instrument_execute() 246 if (!single_pred_p(bb)) { in stackleak_instrument_execute() [all …]
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H A D | structleak_plugin.c | 118 basic_block bb; in initialize() local 125 bb = single_succ(ENTRY_BLOCK_PTR_FOR_FN(cfun)); in initialize() 128 for (gsi = gsi_start_bb(bb); !gsi_end_p(gsi); gsi_next(&gsi)) { in initialize() 170 basic_block bb; in structleak_execute() local 176 bb = single_succ(ENTRY_BLOCK_PTR_FOR_FN(cfun)); in structleak_execute() 177 if (!single_pred_p(bb)) { in structleak_execute()
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/linux/net/netfilter/ |
H A D | nft_set_pipapo.c | 446 if (likely(f->bb == 8)) in nft_pipapo_lookup() 554 if (f->bb == 8) in pipapo_get() 556 else if (f->bb == 4) in pipapo_get() 722 new_lt = kvzalloc(f->groups * NFT_PIPAPO_BUCKETS(f->bb) * in pipapo_resize() 733 for (bucket = 0; bucket < NFT_PIPAPO_BUCKETS(f->bb); bucket++) { in pipapo_resize() 774 pos += f->bsize * NFT_PIPAPO_BUCKETS(f->bb) * group; in pipapo_bucket_set() 908 unsigned int groups, bb; in pipapo_lt_bits_adjust() local 912 lt_size = f->groups * NFT_PIPAPO_BUCKETS(f->bb) * f->bsize * in pipapo_lt_bits_adjust() 915 if (f->bb == NFT_PIPAPO_GROUP_BITS_SMALL_SET && in pipapo_lt_bits_adjust() 918 bb in pipapo_lt_bits_adjust() [all...] |
/linux/fs/xfs/libxfs/ |
H A D | xfs_bmap_btree.h | 151 struct xfs_btree_block *bb, 155 return xfs_bmbt_ptr_addr(mp, bb, i, xfs_bmbt_maxrecs(mp, sz, false)); 178 struct xfs_bmdr_block *bb) 180 return xfs_bmap_broot_space_calc(mp, be16_to_cpu(bb->bb_numrecs)); 196 xfs_bmap_bmdr_space(struct xfs_btree_block *bb) 198 return xfs_bmdr_space_calc(be16_to_cpu(bb->bb_numrecs)); 65 XFS_BMAP_BROOT_PTR_ADDR(mp,bb,i,sz) global() argument 72 XFS_BMAP_BROOT_SPACE(mp,bb) global() argument 77 XFS_BMAP_BMDR_SPACE(bb) global() argument
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/linux/drivers/gpu/drm/i915/gt/ |
H A D | selftest_ring_submission.c | 207 struct i915_vma *bb; in __live_ctx_switch_wa() local 211 bb = create_wally(engine); in __live_ctx_switch_wa() 212 if (IS_ERR(bb)) in __live_ctx_switch_wa() 213 return PTR_ERR(bb); in __live_ctx_switch_wa() 215 result = i915_gem_object_pin_map_unlocked(bb->obj, I915_MAP_WC); in __live_ctx_switch_wa() 217 intel_context_put(bb->private); in __live_ctx_switch_wa() 218 i915_vma_unpin_and_release(&bb, 0); in __live_ctx_switch_wa() 223 engine->wa_ctx.vma = bb; in __live_ctx_switch_wa()
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/linux/tools/testing/selftests/net/forwarding/ |
H A D | tc_tunnel_key.sh | 117 $MZ h1-et -c 1 -p 930 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q 121 $MZ h1-et -c 1 -p 931 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q 131 $MZ h1-et -c 1 -p 931 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q
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/linux/drivers/gpu/drm/i915/gvt/ |
H A D | scheduler.c | 526 struct intel_vgpu_shadow_bb *bb; in prepare_shadow_batch_buffer() local 530 list_for_each_entry(bb, &workload->shadow_bb, list) { in prepare_shadow_batch_buffer() 538 if (bb->bb_offset) in prepare_shadow_batch_buffer() 539 bb->bb_start_cmd_va = workload->shadow_ring_buffer_va in prepare_shadow_batch_buffer() 540 + bb->bb_offset; in prepare_shadow_batch_buffer() 551 if (!bb->ppgtt) { in prepare_shadow_batch_buffer() 554 i915_gem_object_lock(bb->obj, &ww); in prepare_shadow_batch_buffer() 556 bb->vma = i915_gem_object_ggtt_pin_ww(bb->obj, &ww, in prepare_shadow_batch_buffer() 558 if (IS_ERR(bb->vma)) { in prepare_shadow_batch_buffer() 559 ret = PTR_ERR(bb->vma); in prepare_shadow_batch_buffer() [all …]
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/linux/drivers/pci/ |
H A D | p2pdma.c | 579 struct pci_dev *a = provider, *b = client, *bb; in calc_map_type_and_dist() local 603 bb = b; in calc_map_type_and_dist() 605 while (bb) { in calc_map_type_and_dist() 606 if (a == bb) in calc_map_type_and_dist() 609 bb = pci_upstream_bridge(bb); in calc_map_type_and_dist() 621 bb = b; in calc_map_type_and_dist() 623 while (bb) { in calc_map_type_and_dist() 624 if (a == bb) in calc_map_type_and_dist() 627 if (pci_bridge_has_acs_redir(bb)) { in calc_map_type_and_dist() 628 seq_buf_print_bus_devfn(&acs_list, bb); in calc_map_type_and_dist() [all …]
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/linux/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
H A D | dcn20_fpu.h | 55 void dcn20_cap_soc_clocks(struct _vcs_dpi_soc_bounding_box_st *bb, 58 struct _vcs_dpi_soc_bounding_box_st *bb, 63 struct _vcs_dpi_soc_bounding_box_st *bb);
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