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-rw-r--r--include/trace/events/ext4.h74
-rw-r--r--include/trace/events/f2fs.h62
2 files changed, 115 insertions, 21 deletions
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
index 09c71e9aaebf..dfae175ddebc 100644
--- a/include/trace/events/ext4.h
+++ b/include/trace/events/ext4.h
@@ -15,6 +15,7 @@ struct ext4_inode_info;
struct mpage_da_data;
struct ext4_map_blocks;
struct extent_status;
+struct ext4_fsmap;
#define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode))
@@ -2529,6 +2530,79 @@ TRACE_EVENT(ext4_es_shrink,
__entry->scan_time, __entry->nr_skipped, __entry->retried)
);
+/* fsmap traces */
+DECLARE_EVENT_CLASS(ext4_fsmap_class,
+ TP_PROTO(struct super_block *sb, u32 keydev, u32 agno, u64 bno, u64 len,
+ u64 owner),
+ TP_ARGS(sb, keydev, agno, bno, len, owner),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(dev_t, keydev)
+ __field(u32, agno)
+ __field(u64, bno)
+ __field(u64, len)
+ __field(u64, owner)
+ ),
+ TP_fast_assign(
+ __entry->dev = sb->s_bdev->bd_dev;
+ __entry->keydev = new_decode_dev(keydev);
+ __entry->agno = agno;
+ __entry->bno = bno;
+ __entry->len = len;
+ __entry->owner = owner;
+ ),
+ TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld\n",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ MAJOR(__entry->keydev), MINOR(__entry->keydev),
+ __entry->agno,
+ __entry->bno,
+ __entry->len,
+ __entry->owner)
+)
+#define DEFINE_FSMAP_EVENT(name) \
+DEFINE_EVENT(ext4_fsmap_class, name, \
+ TP_PROTO(struct super_block *sb, u32 keydev, u32 agno, u64 bno, u64 len, \
+ u64 owner), \
+ TP_ARGS(sb, keydev, agno, bno, len, owner))
+DEFINE_FSMAP_EVENT(ext4_fsmap_low_key);
+DEFINE_FSMAP_EVENT(ext4_fsmap_high_key);
+DEFINE_FSMAP_EVENT(ext4_fsmap_mapping);
+
+DECLARE_EVENT_CLASS(ext4_getfsmap_class,
+ TP_PROTO(struct super_block *sb, struct ext4_fsmap *fsmap),
+ TP_ARGS(sb, fsmap),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(dev_t, keydev)
+ __field(u64, block)
+ __field(u64, len)
+ __field(u64, owner)
+ __field(u64, flags)
+ ),
+ TP_fast_assign(
+ __entry->dev = sb->s_bdev->bd_dev;
+ __entry->keydev = new_decode_dev(fsmap->fmr_device);
+ __entry->block = fsmap->fmr_physical;
+ __entry->len = fsmap->fmr_length;
+ __entry->owner = fsmap->fmr_owner;
+ __entry->flags = fsmap->fmr_flags;
+ ),
+ TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld flags 0x%llx\n",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ MAJOR(__entry->keydev), MINOR(__entry->keydev),
+ __entry->block,
+ __entry->len,
+ __entry->owner,
+ __entry->flags)
+)
+#define DEFINE_GETFSMAP_EVENT(name) \
+DEFINE_EVENT(ext4_getfsmap_class, name, \
+ TP_PROTO(struct super_block *sb, struct ext4_fsmap *fsmap), \
+ TP_ARGS(sb, fsmap))
+DEFINE_GETFSMAP_EVENT(ext4_getfsmap_low_key);
+DEFINE_GETFSMAP_EVENT(ext4_getfsmap_high_key);
+DEFINE_GETFSMAP_EVENT(ext4_getfsmap_mapping);
+
#endif /* _TRACE_EXT4_H */
/* This part must be outside protection */
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index c80fcad0a6c9..15da88c5c3a4 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -15,6 +15,8 @@ TRACE_DEFINE_ENUM(META);
TRACE_DEFINE_ENUM(META_FLUSH);
TRACE_DEFINE_ENUM(INMEM);
TRACE_DEFINE_ENUM(INMEM_DROP);
+TRACE_DEFINE_ENUM(INMEM_INVALIDATE);
+TRACE_DEFINE_ENUM(INMEM_REVOKE);
TRACE_DEFINE_ENUM(IPU);
TRACE_DEFINE_ENUM(OPU);
TRACE_DEFINE_ENUM(CURSEG_HOT_DATA);
@@ -42,6 +44,7 @@ TRACE_DEFINE_ENUM(CP_FASTBOOT);
TRACE_DEFINE_ENUM(CP_SYNC);
TRACE_DEFINE_ENUM(CP_RECOVERY);
TRACE_DEFINE_ENUM(CP_DISCARD);
+TRACE_DEFINE_ENUM(CP_TRIMMED);
#define show_block_type(type) \
__print_symbolic(type, \
@@ -51,12 +54,13 @@ TRACE_DEFINE_ENUM(CP_DISCARD);
{ META_FLUSH, "META_FLUSH" }, \
{ INMEM, "INMEM" }, \
{ INMEM_DROP, "INMEM_DROP" }, \
+ { INMEM_INVALIDATE, "INMEM_INVALIDATE" }, \
{ INMEM_REVOKE, "INMEM_REVOKE" }, \
{ IPU, "IN-PLACE" }, \
{ OPU, "OUT-OF-PLACE" })
-#define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_PREFLUSH | REQ_META |\
- REQ_PRIO)
+#define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_META | REQ_PRIO | \
+ REQ_PREFLUSH | REQ_FUA)
#define F2FS_BIO_FLAG_MASK(t) (t & F2FS_OP_FLAGS)
#define show_bio_type(op,op_flags) show_bio_op(op), \
@@ -75,16 +79,13 @@ TRACE_DEFINE_ENUM(CP_DISCARD);
{ REQ_OP_WRITE_ZEROES, "WRITE_ZEROES" })
#define show_bio_op_flags(flags) \
- __print_symbolic(F2FS_BIO_FLAG_MASK(flags), \
- { REQ_RAHEAD, "(RA)" }, \
- { REQ_SYNC, "(S)" }, \
- { REQ_SYNC | REQ_PRIO, "(SP)" }, \
- { REQ_META, "(M)" }, \
- { REQ_META | REQ_PRIO, "(MP)" }, \
- { REQ_SYNC | REQ_PREFLUSH , "(SF)" }, \
- { REQ_SYNC | REQ_META | REQ_PRIO, "(SMP)" }, \
- { REQ_PREFLUSH | REQ_META | REQ_PRIO, "(FMP)" }, \
- { 0, " \b" })
+ __print_flags(F2FS_BIO_FLAG_MASK(flags), "|", \
+ { REQ_RAHEAD, "R" }, \
+ { REQ_SYNC, "S" }, \
+ { REQ_META, "M" }, \
+ { REQ_PRIO, "P" }, \
+ { REQ_PREFLUSH, "PF" }, \
+ { REQ_FUA, "FUA" })
#define show_data_type(type) \
__print_symbolic(type, \
@@ -117,12 +118,14 @@ TRACE_DEFINE_ENUM(CP_DISCARD);
{ GC_CB, "Cost-Benefit" })
#define show_cpreason(type) \
- __print_symbolic(type, \
+ __print_flags(type, "|", \
{ CP_UMOUNT, "Umount" }, \
{ CP_FASTBOOT, "Fastboot" }, \
{ CP_SYNC, "Sync" }, \
{ CP_RECOVERY, "Recovery" }, \
- { CP_DISCARD, "Discard" })
+ { CP_DISCARD, "Discard" }, \
+ { CP_UMOUNT, "Umount" }, \
+ { CP_TRIMMED, "Trimmed" })
struct victim_sel_policy;
struct f2fs_map_blocks;
@@ -769,7 +772,7 @@ DECLARE_EVENT_CLASS(f2fs__submit_page_bio,
),
TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, "
- "oldaddr = 0x%llx, newaddr = 0x%llx, rw = %s%s, type = %s",
+ "oldaddr = 0x%llx, newaddr = 0x%llx, rw = %s(%s), type = %s",
show_dev_ino(__entry),
(unsigned long)__entry->index,
(unsigned long long)__entry->old_blkaddr,
@@ -822,7 +825,7 @@ DECLARE_EVENT_CLASS(f2fs__bio,
__entry->size = bio->bi_iter.bi_size;
),
- TP_printk("dev = (%d,%d)/(%d,%d), rw = %s%s, %s, sector = %lld, size = %u",
+ TP_printk("dev = (%d,%d)/(%d,%d), rw = %s(%s), %s, sector = %lld, size = %u",
show_dev(__entry->target),
show_dev(__entry->dev),
show_bio_type(__entry->op, __entry->op_flags),
@@ -1126,7 +1129,7 @@ TRACE_EVENT(f2fs_write_checkpoint,
__entry->msg)
);
-TRACE_EVENT(f2fs_issue_discard,
+DECLARE_EVENT_CLASS(f2fs_discard,
TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
@@ -1150,6 +1153,20 @@ TRACE_EVENT(f2fs_issue_discard,
(unsigned long long)__entry->blklen)
);
+DEFINE_EVENT(f2fs_discard, f2fs_queue_discard,
+
+ TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
+
+ TP_ARGS(dev, blkstart, blklen)
+);
+
+DEFINE_EVENT(f2fs_discard, f2fs_issue_discard,
+
+ TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
+
+ TP_ARGS(dev, blkstart, blklen)
+);
+
TRACE_EVENT(f2fs_issue_reset_zone,
TP_PROTO(struct block_device *dev, block_t blkstart),
@@ -1174,26 +1191,29 @@ TRACE_EVENT(f2fs_issue_reset_zone,
TRACE_EVENT(f2fs_issue_flush,
TP_PROTO(struct block_device *dev, unsigned int nobarrier,
- unsigned int flush_merge),
+ unsigned int flush_merge, int ret),
- TP_ARGS(dev, nobarrier, flush_merge),
+ TP_ARGS(dev, nobarrier, flush_merge, ret),
TP_STRUCT__entry(
__field(dev_t, dev)
__field(unsigned int, nobarrier)
__field(unsigned int, flush_merge)
+ __field(int, ret)
),
TP_fast_assign(
__entry->dev = dev->bd_dev;
__entry->nobarrier = nobarrier;
__entry->flush_merge = flush_merge;
+ __entry->ret = ret;
),
- TP_printk("dev = (%d,%d), %s %s",
+ TP_printk("dev = (%d,%d), %s %s, ret = %d",
show_dev(__entry->dev),
__entry->nobarrier ? "skip (nobarrier)" : "issue",
- __entry->flush_merge ? " with flush_merge" : "")
+ __entry->flush_merge ? " with flush_merge" : "",
+ __entry->ret)
);
TRACE_EVENT(f2fs_lookup_extent_tree_start,
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-12 03:02:56 +0000