OpenBLAS

78 MB

Tree: 2d49db2f5b

Author	SHA1	Message	Date
Zhang Xianyi	77b572fa0b	Merge branch 'loongson3a' into develop Conflicts: Makefile.system	12 years ago
Zhang Xianyi	32d2ca3035	Refs #214 , #221 , #246 . Fixed the getrf overflow bug on Windows. I used a smaller threshold since the stack size is 1MB on windows.	12 years ago
wernsaar	6f008abcef	replaced defined(DOUBLE) by !defined(XDOUBLE)	12 years ago
Zhang Xianyi	5d3312142a	Refs #221 #246 . Fixed the overflowing stack bug in mutlithreading BLAS3. When NUM_THREADS(MAX_CPU_NUNBERS) is very large ,e.g. 256. typedef struct { volatile BLASLONG working[MAX_CPU_NUMBER][CACHE_LINE_SIZE * DIVIDE_RATE]; } job_t; job_t job[MAX_CPU_NUMBER]; The job array is equal 8MB. Thus, We use malloc instead of stack allocation.	12 years ago
wernsaar	25491e42f9	New dgemm kernel for BULLDOZER: dgemm_kernel_8x2_bulldozer.S	12 years ago
Xianyi Zhang	6b01d58712	Disable the optimization of muli-threading gemm on the Loongson3A.	13 years ago
Wang Qian	8163ab7e55	Change the block size on Loongson 3B.	14 years ago
traz	9fe3049de6	Adding conditional compilation(#if defined(LOONGSON3A)) to avoid affecting the performance of other platforms.	14 years ago
traz	831858b883	Modify aligned address of sa and sb to improve the performance of multi-threads.	14 years ago
Xianyi Zhang	1b97ec1a7c	Added DEBUG option in Makefile.rule. Fixed DEBUG typo mistakes.	15 years ago
Xianyi Zhang	342bbc3871	Import GotoBLAS2 1.13 BSD version codes.	15 years ago