Re: [PATCH v2 2/8] staging: erofs: add compacted compression indexes support

2019-06-21 Thread Gao Xiang
On 2019/6/21 15:53, Chao Yu wrote: > On 2019/6/21 0:07, Gao Xiang wrote: >> 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 >>

Re: [PATCH v2 2/8] staging: erofs: add compacted compression indexes support

2019-06-21 Thread Chao Yu
On 2019/6/21 0:07, Gao Xiang wrote: > 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