trace/events/bcache.h

1 /* SPDX-License-Identifier: GPL-2.0 */
25 		__entry->dev		= bio_dev(bio);
26 		__entry->orig_major	= d->disk->major;
27 		__entry->orig_minor	= d->disk->first_minor;
28 		__entry->sector		= bio->bi_iter.bi_sector;
29 		__entry->orig_sector	= bio->bi_iter.bi_sector - 16;
30 		__entry->nr_sector	= bio->bi_iter.bi_size >> 9;
31 		blk_fill_rwbs(__entry->rwbs, bio->bi_opf);
35 		  MAJOR(__entry->dev), MINOR(__entry->dev),
36 		  __entry->rwbs, (unsigned long long)__entry->sector,
37 		  __entry->nr_sector, __entry->orig_major, __entry->orig_minor,
38 		  (unsigned long long)__entry->orig_sector)
46 		__field(u32,	size				)
53 		__entry->inode	= KEY_INODE(k);
54 		__entry->offset	= KEY_OFFSET(k);
55 		__entry->size	= KEY_SIZE(k);
56 		__entry->dirty	= KEY_DIRTY(k);
59 	TP_printk("%u:%llu len %u dirty %u", __entry->inode,
60 		  __entry->offset, __entry->size, __entry->dirty)
72 		__entry->bucket	= PTR_BUCKET_NR(b->c, &b->key, 0);
75 	TP_printk("bucket %zu", __entry->bucket)
102 		__entry->dev		= bio_dev(bio);
103 		__entry->sector		= bio->bi_iter.bi_sector;
104 		__entry->nr_sector	= bio->bi_iter.bi_size >> 9;
105 		blk_fill_rwbs(__entry->rwbs, bio->bi_opf);
109 		  MAJOR(__entry->dev), MINOR(__entry->dev), __entry->rwbs,
110 		  (unsigned long long)__entry->sector, __entry->nr_sector)
137 		__entry->dev		= bio_dev(bio);
138 		__entry->sector		= bio->bi_iter.bi_sector;
139 		__entry->nr_sector	= bio->bi_iter.bi_size >> 9;
140 		blk_fill_rwbs(__entry->rwbs, bio->bi_opf);
141 		__entry->cache_hit = hit;
142 		__entry->bypass = bypass;
146 		  MAJOR(__entry->dev), MINOR(__entry->dev),
147 		  __entry->rwbs, (unsigned long long)__entry->sector,
148 		  __entry->nr_sector, __entry->cache_hit, __entry->bypass)
167 		memcpy(__entry->uuid, c->set_uuid, 16);
168 		__entry->inode		= inode;
169 		__entry->sector		= bio->bi_iter.bi_sector;
170 		__entry->nr_sector	= bio->bi_iter.bi_size >> 9;
171 		blk_fill_rwbs(__entry->rwbs, bio->bi_opf);
172 		__entry->writeback = writeback;
173 		__entry->bypass = bypass;
177 		  __entry->uuid, __entry->inode,
178 		  __entry->rwbs, (unsigned long long)__entry->sector,
179 		  __entry->nr_sector, __entry->writeback, __entry->bypass)
203 		memcpy(__entry->uuid, c->set_uuid, 16);
206 	TP_printk("%pU", __entry->uuid)
237 		__entry->dev		= bio_dev(bio);
238 		__entry->sector		= bio->bi_iter.bi_sector;
239 		__entry->nr_sector	= bio->bi_iter.bi_size >> 9;
240 		__entry->nr_keys	= keys;
241 		blk_fill_rwbs(__entry->rwbs, bio->bi_opf);
245 		  MAJOR(__entry->dev), MINOR(__entry->dev), __entry->rwbs,
246 		  (unsigned long long)__entry->sector, __entry->nr_sector,
247 		  __entry->nr_keys)
268 		__field(unsigned,	block			)
273 		__entry->bucket	= PTR_BUCKET_NR(b->c, &b->key, 0);
274 		__entry->block	= b->written;
275 		__entry->keys	= b->keys.set[b->keys.nsets].data->keys;
278 	TP_printk("bucket %zu written block %u + %u",
279 		__entry->bucket, __entry->block, __entry->keys)
306 		__entry->nodes	= nodes;
309 	TP_printk("coalesced %u nodes", __entry->nodes)
333 	TP_PROTO(struct btree *b, struct bkey *k, unsigned op, unsigned status),
334 	TP_ARGS(b, k, op, status),
341 		__field(u32,	size				)
343 		__field(u8,	op				)
348 		__entry->btree_node = PTR_BUCKET_NR(b->c, &b->key, 0);
349 		__entry->btree_level = b->level;
350 		__entry->inode	= KEY_INODE(k);
351 		__entry->offset	= KEY_OFFSET(k);
352 		__entry->size	= KEY_SIZE(k);
353 		__entry->dirty	= KEY_DIRTY(k);
354 		__entry->op = op;
355 		__entry->status = status;
359 		  __entry->status, __entry->op,
360 		  __entry->btree_node, __entry->btree_level,
361 		  __entry->inode, __entry->offset,
362 		  __entry->size, __entry->dirty)
375 		__entry->bucket	= PTR_BUCKET_NR(b->c, &b->key, 0);
376 		__entry->keys	= keys;
379 	TP_printk("bucket %zu keys %u", __entry->bucket, __entry->keys)
414 		__entry->nr_found	= nr_found;
415 		__entry->start_inode	= start_inode;
416 		__entry->start_offset	= start_offset;
417 		__entry->end_inode	= end_inode;
418 		__entry->end_offset	= end_offset;
421 	TP_printk("found %u keys from %u:%llu to %u:%llu", __entry->nr_found,
422 		  __entry->start_inode, __entry->start_offset,
423 		  __entry->end_inode, __entry->end_offset)
429 	TP_PROTO(struct cache *ca, size_t bucket),
439 		__entry->dev		= ca->bdev->bd_dev;
440 		__entry->offset		= bucket << ca->set->bucket_bits;
441 		__entry->sectors	= GC_SECTORS_USED(&ca->buckets[bucket]);
445 		  __entry->sectors, MAJOR(__entry->dev),
446 		  MINOR(__entry->dev), __entry->offset)
450 	TP_PROTO(struct cache *ca, size_t bucket),
459 		__entry->dev		= ca->bdev->bd_dev;
460 		__entry->offset		= bucket << ca->set->bucket_bits;
463 	TP_printk("allocated %d,%d sector=%llu", MAJOR(__entry->dev),
464 		  MINOR(__entry->dev), __entry->offset)
468 	TP_PROTO(struct cache *ca, unsigned reserve),
479 		__entry->dev		= ca->bdev->bd_dev;
480 		__entry->free		= fifo_used(&ca->free[reserve]);
481 		__entry->free_inc	= fifo_used(&ca->free_inc);
482 		__entry->blocked	= atomic_read(&ca->set->prio_blocked);
486 		  MAJOR(__entry->dev), MINOR(__entry->dev), __entry->free,
487 		  __entry->free_inc, __entry->blocked)