diff options
| author | Gao Xiang <[email protected]> | 2019-06-24 15:22:52 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2019-06-26 09:44:39 +0800 |
| commit | 152a333a589560bee002e4c96761f1b560a5793c (patch) | |
| tree | 09abb1509d08473c1553bb8be5895d1ac4965fe3 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | ec8c24420501d4cf3ed495c4d026984194897276 (diff) | |
staging: erofs: add compacted compression indexes support
This patch aims at compacted compression indexes:
1) cleanup z_erofs_map_blocks_iter and move into zmap.c;
2) add compacted 4/2B decoding support.
On kirin980 platform, sequential read is increased about
6% (725MiB/s -> 770MiB/s) on enwik9 dataset if compacted 2B
feature is enabled.
Reviewed-by: Chao Yu <[email protected]>
Signed-off-by: Gao Xiang <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions