Lines Matching refs:si
34 struct f2fs_stat_info *si = F2FS_STAT(sbi);
55 si->bimodal = div64_u64(bimodal, dist);
56 if (si->dirty_count)
57 si->avg_vblocks = div_u64(total_vblocks, ndirty);
59 si->avg_vblocks = 0;
65 struct f2fs_stat_info *si = F2FS_STAT(sbi);
70 si->main_area_segs = le32_to_cpu(raw_super->segment_count_main);
71 si->main_area_sections = le32_to_cpu(raw_super->section_count);
72 si->main_area_zones = si->main_area_sections /
76 si->hit_largest = atomic64_read(&sbi->read_hit_largest);
77 si->hit_cached = atomic64_read(&sbi->read_hit_cached);
78 si->hit_rbtree = atomic64_read(&sbi->read_hit_rbtree);
79 si->hit_total = si->hit_largest + si->hit_cached + si->hit_rbtree;
80 si->total_ext = atomic64_read(&sbi->total_hit_ext);
81 si->ext_tree = atomic_read(&sbi->total_ext_tree);
82 si->zombie_tree = atomic_read(&sbi->total_zombie_tree);
83 si->ext_node = atomic_read(&sbi->total_ext_node);
84 si->ndirty_node = get_pages(sbi, F2FS_DIRTY_NODES);
85 si->ndirty_dent = get_pages(sbi, F2FS_DIRTY_DENTS);
86 si->ndirty_meta = get_pages(sbi, F2FS_DIRTY_META);
87 si->ndirty_data = get_pages(sbi, F2FS_DIRTY_DATA);
88 si->ndirty_qdata = get_pages(sbi, F2FS_DIRTY_QDATA);
89 si->ndirty_imeta = get_pages(sbi, F2FS_DIRTY_IMETA);
90 si->ndirty_dirs = sbi->ndirty_inode[DIR_INODE];
91 si->ndirty_files = sbi->ndirty_inode[FILE_INODE];
92 si->nquota_files = sbi->nquota_files;
93 si->ndirty_all = sbi->ndirty_inode[DIRTY_META];
94 si->inmem_pages = get_pages(sbi, F2FS_INMEM_PAGES);
95 si->aw_cnt = sbi->atomic_files;
96 si->vw_cnt = atomic_read(&sbi->vw_cnt);
97 si->max_aw_cnt = atomic_read(&sbi->max_aw_cnt);
98 si->max_vw_cnt = atomic_read(&sbi->max_vw_cnt);
99 si->nr_dio_read = get_pages(sbi, F2FS_DIO_READ);
100 si->nr_dio_write = get_pages(sbi, F2FS_DIO_WRITE);
101 si->nr_wb_cp_data = get_pages(sbi, F2FS_WB_CP_DATA);
102 si->nr_wb_data = get_pages(sbi, F2FS_WB_DATA);
103 si->nr_rd_data = get_pages(sbi, F2FS_RD_DATA);
104 si->nr_rd_node = get_pages(sbi, F2FS_RD_NODE);
105 si->nr_rd_meta = get_pages(sbi, F2FS_RD_META);
107 si->nr_flushed =
109 si->nr_flushing =
111 si->flush_list_empty =
115 si->nr_discarded =
117 si->nr_discarding =
119 si->nr_discard_cmd =
121 si->undiscard_blks = SM_I(sbi)->dcc_info->undiscard_blks;
123 si->total_count = (int)sbi->user_block_count / sbi->blocks_per_seg;
124 si->rsvd_segs = reserved_segments(sbi);
125 si->overp_segs = overprovision_segments(sbi);
126 si->valid_count = valid_user_blocks(sbi);
127 si->discard_blks = discard_blocks(sbi);
128 si->valid_node_count = valid_node_count(sbi);
129 si->valid_inode_count = valid_inode_count(sbi);
130 si->inline_xattr = atomic_read(&sbi->inline_xattr);
131 si->inline_inode = atomic_read(&sbi->inline_inode);
132 si->inline_dir = atomic_read(&sbi->inline_dir);
133 si->compr_inode = atomic_read(&sbi->compr_inode);
134 si->compr_blocks = atomic64_read(&sbi->compr_blocks);
135 si->append = sbi->im[APPEND_INO].ino_num;
136 si->update = sbi->im[UPDATE_INO].ino_num;
137 si->orphans = sbi->im[ORPHAN_INO].ino_num;
138 si->utilization = utilization(sbi);
140 si->free_segs = free_segments(sbi);
141 si->free_secs = free_sections(sbi);
142 si->prefree_count = prefree_segments(sbi);
143 si->dirty_count = dirty_segments(sbi);
145 si->node_pages = NODE_MAPPING(sbi)->nrpages;
147 si->meta_pages = META_MAPPING(sbi)->nrpages;
148 si->nats = NM_I(sbi)->nat_cnt[TOTAL_NAT];
149 si->dirty_nats = NM_I(sbi)->nat_cnt[DIRTY_NAT];
150 si->sits = MAIN_SEGS(sbi);
151 si->dirty_sits = SIT_I(sbi)->dirty_sentries;
152 si->free_nids = NM_I(sbi)->nid_cnt[FREE_NID];
153 si->avail_nids = NM_I(sbi)->available_nids;
154 si->alloc_nids = NM_I(sbi)->nid_cnt[PREALLOC_NID];
155 si->io_skip_bggc = sbi->io_skip_bggc;
156 si->other_skip_bggc = sbi->other_skip_bggc;
157 si->skipped_atomic_files[BG_GC] = sbi->skipped_atomic_files[BG_GC];
158 si->skipped_atomic_files[FG_GC] = sbi->skipped_atomic_files[FG_GC];
159 si->util_free = (int)(free_user_blocks(sbi) >> sbi->log_blocks_per_seg)
162 si->util_valid = (int)(written_block_count(sbi) >>
166 si->util_invalid = 50 - si->util_free - si->util_valid;
169 si->curseg[i] = curseg->segno;
170 si->cursec[i] = GET_SEC_FROM_SEG(sbi, curseg->segno);
171 si->curzone[i] = GET_ZONE_FROM_SEC(sbi, si->cursec[i]);
175 si->meta_count[i] = atomic_read(&sbi->meta_count[i]);
178 si->dirty_seg[i] = 0;
179 si->full_seg[i] = 0;
180 si->valid_blks[i] = 0;
191 si->full_seg[type]++;
193 si->dirty_seg[type]++;
194 si->valid_blks[type] += blks;
198 si->segment_count[i] = sbi->segment_count[i];
199 si->block_count[i] = sbi->block_count[i];
202 si->inplace_count = atomic_read(&sbi->inplace_count);
210 struct f2fs_stat_info *si = F2FS_STAT(sbi);
213 if (si->base_mem)
217 si->base_mem = sizeof(struct f2fs_stat_info);
220 si->base_mem += sizeof(struct f2fs_sb_info) + sbi->sb->s_blocksize;
221 si->base_mem += 2 * sizeof(struct f2fs_inode_info);
222 si->base_mem += sizeof(*sbi->ckpt);
225 si->base_mem += sizeof(struct f2fs_sm_info);
228 si->base_mem += sizeof(struct sit_info);
229 si->base_mem += MAIN_SEGS(sbi) * sizeof(struct seg_entry);
230 si->base_mem += f2fs_bitmap_size(MAIN_SEGS(sbi));
231 si->base_mem += 2 * SIT_VBLOCK_MAP_SIZE * MAIN_SEGS(sbi);
232 si->base_mem += SIT_VBLOCK_MAP_SIZE * MAIN_SEGS(sbi);
233 si->base_mem += SIT_VBLOCK_MAP_SIZE;
235 si->base_mem += MAIN_SECS(sbi) * sizeof(struct sec_entry);
236 si->base_mem += __bitmap_size(sbi, SIT_BITMAP);
239 si->base_mem += sizeof(struct free_segmap_info);
240 si->base_mem += f2fs_bitmap_size(MAIN_SEGS(sbi));
241 si->base_mem += f2fs_bitmap_size(MAIN_SECS(sbi));
244 si->base_mem += sizeof(struct curseg_info) * NR_CURSEG_TYPE;
245 si->base_mem += PAGE_SIZE * NR_CURSEG_TYPE;
248 si->base_mem += sizeof(struct dirty_seglist_info);
249 si->base_mem += NR_DIRTY_TYPE * f2fs_bitmap_size(MAIN_SEGS(sbi));
250 si->base_mem += f2fs_bitmap_size(MAIN_SECS(sbi));
253 si->base_mem += sizeof(struct f2fs_nm_info);
254 si->base_mem += __bitmap_size(sbi, NAT_BITMAP);
255 si->base_mem += (NM_I(sbi)->nat_bits_blocks << F2FS_BLKSIZE_BITS);
256 si->base_mem += NM_I(sbi)->nat_blocks *
258 si->base_mem += NM_I(sbi)->nat_blocks / 8;
259 si->base_mem += NM_I(sbi)->nat_blocks * sizeof(unsigned short);
262 si->cache_mem = 0;
266 si->cache_mem += sizeof(struct f2fs_gc_kthread);
270 si->cache_mem += sizeof(struct flush_cmd_control);
272 si->cache_mem += sizeof(struct discard_cmd_control);
273 si->cache_mem += sizeof(struct discard_cmd) *
278 si->cache_mem += (NM_I(sbi)->nid_cnt[FREE_NID] +
281 si->cache_mem += NM_I(sbi)->nat_cnt[TOTAL_NAT] *
283 si->cache_mem += NM_I(sbi)->nat_cnt[DIRTY_NAT] *
285 si->cache_mem += si->inmem_pages * sizeof(struct inmem_pages);
287 si->cache_mem += sbi->im[i].ino_num * sizeof(struct ino_entry);
288 si->cache_mem += atomic_read(&sbi->total_ext_tree) *
290 si->cache_mem += atomic_read(&sbi->total_ext_node) *
293 si->page_mem = 0;
296 si->page_mem += (unsigned long long)npages << PAGE_SHIFT;
300 si->page_mem += (unsigned long long)npages << PAGE_SHIFT;
306 struct f2fs_stat_info *si;
311 list_for_each_entry(si, &f2fs_stat_list, stat_list) {
312 update_general_status(si->sbi);
315 si->sbi->sb->s_bdev, i++,
316 f2fs_readonly(si->sbi->sb) ? "RO": "RW",
317 is_set_ckpt_flags(si->sbi, CP_DISABLED_FLAG) ?
318 "Disabled": (f2fs_cp_error(si->sbi) ? "Error": "Good"));
320 si->sit_area_segs, si->nat_area_segs);
322 si->ssa_area_segs, si->main_area_segs);
324 si->overp_segs, si->rsvd_segs);
327 SIT_I(si->sbi)->mounted_time);
328 if (test_opt(si->sbi, DISCARD))
330 si->utilization, si->valid_count, si->discard_blks);
333 si->utilization, si->valid_count);
336 si->valid_node_count, si->valid_inode_count);
338 si->valid_node_count - si->valid_inode_count,
339 si->valid_count - si->valid_node_count);
341 si->inline_xattr);
343 si->inline_inode);
345 si->inline_dir);
347 si->compr_inode, si->compr_blocks);
349 si->orphans, si->append, si->update);
351 si->main_area_segs, si->main_area_sections,
352 si->main_area_zones);
356 si->curseg[CURSEG_COLD_DATA],
357 si->cursec[CURSEG_COLD_DATA],
358 si->curzone[CURSEG_COLD_DATA],
359 si->dirty_seg[CURSEG_COLD_DATA],
360 si->full_seg[CURSEG_COLD_DATA],
361 si->valid_blks[CURSEG_COLD_DATA]);
363 si->curseg[CURSEG_WARM_DATA],
364 si->cursec[CURSEG_WARM_DATA],
365 si->curzone[CURSEG_WARM_DATA],
366 si->dirty_seg[CURSEG_WARM_DATA],
367 si->full_seg[CURSEG_WARM_DATA],
368 si->valid_blks[CURSEG_WARM_DATA]);
370 si->curseg[CURSEG_HOT_DATA],
371 si->cursec[CURSEG_HOT_DATA],
372 si->curzone[CURSEG_HOT_DATA],
373 si->dirty_seg[CURSEG_HOT_DATA],
374 si->full_seg[CURSEG_HOT_DATA],
375 si->valid_blks[CURSEG_HOT_DATA]);
377 si->curseg[CURSEG_HOT_NODE],
378 si->cursec[CURSEG_HOT_NODE],
379 si->curzone[CURSEG_HOT_NODE],
380 si->dirty_seg[CURSEG_HOT_NODE],
381 si->full_seg[CURSEG_HOT_NODE],
382 si->valid_blks[CURSEG_HOT_NODE]);
384 si->curseg[CURSEG_WARM_NODE],
385 si->cursec[CURSEG_WARM_NODE],
386 si->curzone[CURSEG_WARM_NODE],
387 si->dirty_seg[CURSEG_WARM_NODE],
388 si->full_seg[CURSEG_WARM_NODE],
389 si->valid_blks[CURSEG_WARM_NODE]);
391 si->curseg[CURSEG_COLD_NODE],
392 si->cursec[CURSEG_COLD_NODE],
393 si->curzone[CURSEG_COLD_NODE],
394 si->dirty_seg[CURSEG_COLD_NODE],
395 si->full_seg[CURSEG_COLD_NODE],
396 si->valid_blks[CURSEG_COLD_NODE]);
398 si->curseg[CURSEG_COLD_DATA_PINNED],
399 si->cursec[CURSEG_COLD_DATA_PINNED],
400 si->curzone[CURSEG_COLD_DATA_PINNED]);
402 si->curseg[CURSEG_ALL_DATA_ATGC],
403 si->cursec[CURSEG_ALL_DATA_ATGC],
404 si->curzone[CURSEG_ALL_DATA_ATGC]);
406 si->main_area_segs - si->dirty_count -
407 si->prefree_count - si->free_segs,
408 si->dirty_count);
410 si->prefree_count, si->free_segs, si->free_secs);
412 si->cp_count, si->bg_cp_count);
413 seq_printf(s, " - cp blocks : %u\n", si->meta_count[META_CP]);
415 si->meta_count[META_SIT]);
417 si->meta_count[META_NAT]);
419 si->meta_count[META_SSA]);
421 si->call_count, si->bg_gc);
423 si->data_segs, si->bg_data_segs);
425 si->node_segs, si->bg_node_segs);
426 seq_printf(s, "Try to move %d blocks (BG: %d)\n", si->tot_blks,
427 si->bg_data_blks + si->bg_node_blks);
428 seq_printf(s, " - data blocks : %d (%d)\n", si->data_blks,
429 si->bg_data_blks);
430 seq_printf(s, " - node blocks : %d (%d)\n", si->node_blks,
431 si->bg_node_blks);
433 si->skipped_atomic_files[BG_GC] +
434 si->skipped_atomic_files[FG_GC],
435 si->skipped_atomic_files[BG_GC]);
437 si->io_skip_bggc, si->other_skip_bggc);
440 si->hit_largest, si->hit_cached,
441 si->hit_rbtree);
443 !si->total_ext ? 0 :
444 div64_u64(si->hit_total * 100, si->total_ext),
445 si->hit_total, si->total_ext);
447 si->ext_tree, si->zombie_tree, si->ext_node);
450 si->nr_dio_read, si->nr_dio_write);
452 si->nr_rd_data, si->nr_rd_node, si->nr_rd_meta);
455 si->nr_wb_cp_data, si->nr_wb_data,
456 si->nr_flushing, si->nr_flushed,
457 si->flush_list_empty,
458 si->nr_discarding, si->nr_discarded,
459 si->nr_discard_cmd, si->undiscard_blks);
462 si->inmem_pages, si->aw_cnt, si->max_aw_cnt,
463 si->vw_cnt, si->max_vw_cnt);
465 si->ndirty_node, si->node_pages);
467 si->ndirty_dent, si->ndirty_dirs, si->ndirty_all);
469 si->ndirty_data, si->ndirty_files);
471 si->ndirty_qdata, si->nquota_files);
473 si->ndirty_meta, si->meta_pages);
475 si->ndirty_imeta);
477 si->dirty_nats, si->nats, si->dirty_sits, si->sits);
479 si->free_nids, si->avail_nids, si->alloc_nids);
484 for (j = 0; j < si->util_valid; j++)
488 for (j = 0; j < si->util_invalid; j++)
492 for (j = 0; j < si->util_free; j++)
495 seq_printf(s, "IPU: %u blocks\n", si->inplace_count);
497 si->block_count[SSR], si->segment_count[SSR]);
499 si->block_count[LFS], si->segment_count[LFS]);
502 f2fs_update_sit_info(si->sbi);
504 si->bimodal, si->avg_vblocks);
507 update_mem_info(si->sbi);
509 (si->base_mem + si->cache_mem + si->page_mem) >> 10);
511 si->base_mem >> 10);
513 si->cache_mem >> 10);
515 si->page_mem >> 10);
527 struct f2fs_stat_info *si;
530 si = f2fs_kzalloc(sbi, sizeof(struct f2fs_stat_info), GFP_KERNEL);
531 if (!si)
534 si->all_area_segs = le32_to_cpu(raw_super->segment_count);
535 si->sit_area_segs = le32_to_cpu(raw_super->segment_count_sit);
536 si->nat_area_segs = le32_to_cpu(raw_super->segment_count_nat);
537 si->ssa_area_segs = le32_to_cpu(raw_super->segment_count_ssa);
538 si->main_area_segs = le32_to_cpu(raw_super->segment_count_main);
539 si->main_area_sections = le32_to_cpu(raw_super->section_count);
540 si->main_area_zones = si->main_area_sections /
542 si->sbi = sbi;
543 sbi->stat_info = si;
564 list_add_tail(&si->stat_list, &f2fs_stat_list);
572 struct f2fs_stat_info *si = F2FS_STAT(sbi);
575 list_del(&si->stat_list);
578 kfree(si);