6 commits

Author	SHA1	Message	Date
mysqlonarm	dec3f8ca69	MDEV-22641: Provide SIMD optimized wrapper for zlib crc32() (#1558) ... Existing implementation used my_checksum (from mysys) for calculating table checksum and binlog checksum. This implementation was optimized for powerpc only and lacked SIMD implementation for x86 (using clmul) and ARM (using ACLE) instead used zlib-crc32. mariabackup had its own copy of the crc32 implementation using hardware optimized implementation only for x86 and lagged hardware based implementation for powerpc and ARM. Patch helps unifies all such calls and help aggregate all of them using an unified interface my_checksum(). Said unification also enables hardware optimized calls for all architecture viz. x86, ARM, POWERPC. Default always fallback to zlib crc32. Thanks to Daniel Black for reviewing, fixing and testing PowerPC changes. Thanks to Marko and Daniel for early code feedback.	2020-06-01 11:34:06 +03:00
Sergei Golubchik	7c58e97bf6	perfschema memory related instrumentation changes	2020-03-10 19:24:22 +01:00
Marko Mäkelä	be85d3e61b	Merge 10.2 into 10.3	2019-05-14 17:18:46 +03:00
Marko Mäkelä	26a14ee130	Merge 10.1 into 10.2	2019-05-13 17:54:04 +03:00
Marko Mäkelä	77cbaa96ad	Merge 10.2 into 10.3	2019-01-17 12:38:46 +02:00
Vladislav Vaintroub	a8a27e65a8	MDEV-18212 mariabackup: Make output format uniform whenever possible	2019-01-15 14:15:04 +01:00

Renamed from extra/mariabackup/xbstream_read.c (Browse further)