amir/filehasher
1
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Porting IO Ring to linux by implementing io_uring

Browse Source
This commit is contained in:
amir
2026-04-15 21:03:54 +01:00
parent 0294498538
commit 63809c8ec6
10 changed files with 1229 additions and 293 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
binaries/changelog.txt
View File

@@ -50,7 +50,7 @@ Fixing user prompt parsing
Reorganising the code
Improving the scan function
5.0: Implementing the IO Ring instead of buffered hashing, huge performance gains. The IO Ring is thread local, uses DMA and direct disk I/O, bypassing the OS cash completely, it supports bashing multiple submissions and can handle multiple files at the same time.
5.0: Implementing the IO Ring for windows and ui_uring for linux instead of buffered hashing, huge performance gains. The IO Ring is event driven, thread local, uses DMA and direct disk I/O, bypassing the OS cash completely, registred buffers, it supports bashing multiple submissions and can handle multiple files at the same time.
Hashing small files using XXH3_128bits() instead of the streaming pipeline(XXH3_128bits_reset(), XXH3_128bits_update(), XXH3_128bits_digest()), this reduses the overhead of creating a state and digest, coupled with the IO Ring it improves the hashing of small files whose size is inferior to the size of IO Ring buffers
fixing the xxh_x86dispatch warnings
Updating the progress printing function