701b9d7556
added optimized sdot- and ddot-kernel for HASWELL
2015-04-05 17:57:53 +02:00
e5b96e55a7
Fix build bug for ARM64.
2015-03-24 15:27:17 -05:00
84d90d6ed8
Fixed some compiler errors/warnings for clang.
2015-02-25 11:52:25 -06:00
518e2424a8
Fixed bad filename for cpuid.S compile.
2015-02-25 11:51:29 -06:00
ea7f9dacf4
Refs #509 . Fixed geadd building bug with DYNAMIC_ARCH=1.
2015-02-26 01:47:11 +08:00
0d8e227ea7
Changed strategy for setting preprocessor definitions.
...
Instead of generating separate object files for each permutation of
defines for a source file, GenerateNamedObjects now writes an entirely
new source file and inserts the defines as #define c statements.
This solves a problem I ran into with ar.exe where it was refusing to
link objects that had the same filename despite having different paths.
2015-02-24 12:26:33 -06:00
12d1fb2e40
Fixed incorrect object name in kernel CMakeLists.txt
2015-02-24 10:30:16 -06:00
1b7f427401
Added conj gemv objects for complex build.
2015-02-23 10:24:31 -06:00
b2284647a3
More complex objects.
2015-02-23 07:51:05 -06:00
a6116e5859
Added some more complex-only objects.
2015-02-22 17:49:28 -06:00
714638c187
Added some TRMM objects for complex types.
2015-02-19 16:11:51 -06:00
e27c372e53
Fixed reuse of float_char from parent loop.
...
Fixed in/it/on/otcopy names.
2015-02-19 13:53:29 -06:00
f3f2b3d768
Added complex and single netlib-lapack fortran sources to lapack.cmake.
2015-02-19 12:26:11 -06:00
9492298048
Added other float types to Makefile.L3.
2015-02-18 13:01:05 -06:00
14fd3d35de
Added checks for missing defines in kernel.
2015-02-18 10:25:01 -06:00
cebc07cebd
ParseMakefileVars now recursively parses included makefiles.
2015-02-17 22:09:41 -06:00
33c5e8db7f
Added a helper function for setting the L1 kernel defaults.
...
Added loop to build objects with different KERNEL defines.
2015-02-17 21:36:23 -06:00
39cc6b21d3
Add ATLAS-style ?geadd function
2015-02-16 13:46:20 +01:00
4662a0b13a
Changed generate functions to iterate through a list of float types.
...
This will generate obj files for SINGLE/DOUBLE/COMPLEX/DOUBLE COMPLEX.
2015-02-15 17:44:37 -06:00
162791e30e
Added common objects from kernel Makefile.
2015-02-10 12:42:05 -06:00
c0624a26be
Fixed some dgemm_copy function names.
2015-02-09 14:34:29 -06:00
4bfaf1ce66
Removed some list appends I missed.
2015-02-09 12:56:55 -06:00
e8c39138c6
Removed return value from GenerateNamedObjects.
...
It sets DBLAS_OBJS directly to save a bunch of list appending in the
CMakeLists.txt files.
2015-02-09 12:28:09 -06:00
f992799226
Added the rest of Makefile.L3.
2015-02-09 10:47:35 -06:00
4c65afcce1
Changed kernel filenames to vars. These will need to be read from KERNEL.
...
Added some kernel/L3 objects.
2015-02-09 09:52:14 -06:00
7fa5c4e2fd
Fixed some case issues with ARCH.
...
Added some kernel and driver/others objects.
2015-02-08 15:29:18 -06:00
fa0e6a6c93
Added the rest of the L1 kernel makefile.
2015-02-07 21:37:46 -06:00
38681fb1c6
Added more kernel files.
2015-02-07 12:54:30 -06:00
189fadfde0
Started implementing kernel/Makefile in cmake.
2015-02-05 21:05:11 -06:00
229ce2ccd1
Add cortex-a9 and cortex-a15 targets.
2015-01-12 08:55:29 +00:00
41aad0407f
Merge pull request #482 from jeromerobert/develop
...
Allow to do gemv and ger buffer allocation on the stack
2015-01-02 02:26:17 +08:00
ddf983d643
added optimizations for steamroller
2014-12-30 20:14:45 +08:00
4319769b79
added target processor STEAMROLLER
2014-12-28 20:16:46 +08:00
e9d9a8eae3
Allow to do gemv and ger buffer allocation on the stack
...
ger and gemv call blas_memory_alloc/free which in their turn
call blas_lock. blas_lock create thread contention when matrices
are small and the number of thread is high enough. We avoid
call blas_memory_alloc by replacing it with stack allocation.
This can be enabled with:
make -DMAX_STACK_ALLOC=2048
The given size (in byte) must be high enough to avoid thread contention
and small enough to avoid stack overflow.
Fix #478
2014-12-27 14:33:12 +01:00
587e16fba3
Ref #458 : Backport, sandybrigde uses nehalem zgemm kernel
2014-12-22 17:01:18 +01:00
6261342de3
small optimization on dgemm_kernel for N=1
2014-12-18 20:35:51 +01:00
bc5fff7085
changed inline assembler labels to short form
2014-12-07 12:38:54 +01:00
0cf29ba6d2
Fixed a bug of sgemm sandy bridge kernel.
...
Reported by Julia project. JuliaLang/julia#9084
2014-12-03 17:38:41 +08:00
2fb02626da
Update organization info.
2014-11-25 15:28:58 +08:00
a85c2785ae
Refs #467 . Added generic kernel file for x86_64.
2014-11-24 15:34:48 +08:00
58c90d5937
# The first commit's message is:
...
Optimizations for APM's xgene-1 (aarch64).
1) general system updates to support armv8 better. Make all did not work, one needed to supply TARGET=ARMV8.
2) sgem 4x4 kernel in assembler using SIMD, and configuration changes to use it.
3) strmm 4x4 kernel in C. Since the sgem kernel does 4x4, the trmm kernel must also do 4xN.
Added Dave Nuechterlein to the contributors list.
2014-11-11 22:19:23 +08:00
7aae4a62e7
enabled use of GEMM3M functions
2014-09-20 14:27:10 +02:00
b7c9566eea
removed obsolete gemv kernel files
2014-09-14 11:00:53 +02:00
6df1b0be81
optimized zgemv_n_microk_sandy-4.c
2014-09-14 10:21:22 +02:00
2ac1e076c1
added optimized zgemv_n kernel for sandybridge
2014-09-14 09:02:05 +02:00
9908b6031c
bugfix in KERNEL.PILEDRIVER
2014-09-13 16:26:53 +02:00
8f100a14f2
optimized cgemv_t kernel for haswell
2014-09-13 16:13:27 +02:00
53b5726b04
added optimized cgemv_t kernel for haswell
2014-09-13 15:14:12 +02:00
1a352b24e6
updated KERNEL.HASWELL
2014-09-13 12:23:27 +02:00
5194818d4b
updated zgemv_t_4.c
2014-09-13 09:48:34 +02:00
8a39cdb1c1
added optimized zgemv_t kernel for haswell
2014-09-13 09:47:07 +02:00
0a1390f2d8
enabled optimized zgemv_t kernel for bulldozer
2014-09-12 17:43:47 +02:00
a8b0812feb
optimized zgemv_t for bulldozer
2014-09-12 17:42:25 +02:00
a0fb68ab42
added optimized zgemv_t kernel for bulldozer
2014-09-12 17:04:22 +02:00
44c11165d5
bugfix in cgemv_t_4.c
2014-09-12 14:12:24 +02:00
564be4eb72
added optimized cgemv_t kernel
2014-09-12 13:38:01 +02:00
107c3ea7d5
added optimized zgemv_t routine
2014-09-12 12:35:20 +02:00
bb8d698335
optimized zgemv_n_microk_haswell-4.c for small size
2014-09-11 13:44:55 +02:00
e0192a6914
bugfix in zgemv_n_4.c
2014-09-11 13:18:00 +02:00
bced4594bb
added optimized zgemv_n kernel
2014-09-11 12:34:57 +02:00
cafba99b6b
bufix in cgemv_n_microk_haswell-4.c
2014-09-11 11:12:44 +02:00
ac8f232b2a
more optimizations
2014-09-11 10:25:48 +02:00
f98e1244c4
optimized cgemv_n_4.c
2014-09-10 19:26:14 +02:00
be95700b30
added optimized cgemv_kernel for haswell
2014-09-10 14:11:24 +02:00
4aa534ae93
added cgemv_n kernel, optimized for small sizes
2014-09-10 13:45:13 +02:00
baa46e4fba
added and tested optimized dgemv_n kernel for haswell
2014-09-09 16:17:45 +02:00
faab7a181d
added optimized dgemv_n kernel for haswell
2014-09-09 15:32:32 +02:00
8109d8232c
optimized dgemv_t kernel for haswell
2014-09-09 14:38:08 +02:00
debc6d1a05
bugfix in KERNEL.HASWELL
2014-09-09 14:04:44 +02:00
e73a0113ec
added optimized gemv kernels
2014-09-09 13:54:55 +02:00
44f2bf9bae
added optimized dgemv_t kernel for haswell
2014-09-09 13:34:22 +02:00
cd34e9701b
removed obsolete files
2014-09-08 19:15:31 +02:00
658939faaa
optimized dgemv_n kernel for small sizes
2014-09-08 15:22:35 +02:00
c4d9d4e5f8
added haswell optimized kernel
2014-09-08 12:25:16 +02:00
7c0a94ff47
bugfix in sgemv_n_microk_haswell-4.c
2014-09-08 10:54:33 +02:00
cbbc80aad3
added optimized sgemv_t kernel for haswell
2014-09-08 10:13:39 +02:00
2be5c7a640
bugfix for windows
2014-09-07 21:48:42 +02:00
80f7786875
enabled optimized sgemv kernels for piledriver
2014-09-07 21:13:57 +02:00
553e275407
optimized sgemv_n kernel for sandybridge
2014-09-07 20:53:30 +02:00
7b3932b3f3
optimized sgemv_n kernel for nehalem
2014-09-07 19:20:08 +02:00
75207b1148
optimized sgemv_n for very small size of m
2014-09-07 18:23:48 +02:00
274828fa50
optimizations for very small sizes
2014-09-07 13:45:03 +02:00
5ae1731fe6
better optimzations for sgemv_t kernel
2014-09-06 21:28:57 +02:00
c8eaf3ae2d
optimized sgemv_t_4 kernel for very small sizes
2014-09-06 19:41:57 +02:00
3a7ab47ee9
optimized sgemv_t
2014-09-06 18:34:25 +02:00
cf5544b417
optimization for small size
2014-09-06 13:17:56 +02:00
d143f84dd2
added optimized sgemv_n kernel for haswell
2014-09-06 12:08:48 +02:00
a64fe9bcc9
added optimized sgemv_n kernel for sandybridge
2014-09-06 08:41:53 +02:00
6df7a88930
optimized sgemv_t for sandybridge
2014-09-05 10:22:50 +02:00
53de943690
bugfix for sgemv_n_4.c
2014-09-04 18:55:52 +02:00
7f910010a0
optimized sgemv_n kernel for small sizes
2014-09-04 13:09:27 +02:00
3a5d8dbff9
optimized sgemv_n_4.c
2014-09-03 15:34:30 +02:00
2a60c6d4b0
optimized sgemv_n for small sizes
2014-09-03 14:48:45 +02:00
0fc560ba23
bugfix for buffer overflow
2014-09-03 10:13:47 +02:00
f3b50dcf5b
removed obsolete instructions from sgemv_t_4.c
2014-09-02 13:35:41 +02:00
93eaba959d
optimized sgemv_t for bulldozer
2014-09-02 12:42:36 +02:00
9570e56965
optimized sgemv_t_4.c for small sizes
2014-09-01 15:11:37 +02:00
bc99faef1b
optimized sgemv_t_4.c for uneven sizes
2014-08-31 14:33:15 +02:00
848c0f16f7
optimized sgemv_t_4.c for small size
2014-08-31 13:23:44 +02:00
53e6dbf6ca
optimized sgemv_t kernel for small sizes
2014-08-30 13:36:27 +02:00
20cd850125
modification for clang compiler
2014-08-27 09:00:20 +02:00
3885eebdb8
added optimized zaxpy bulldozer kernel
2014-08-25 15:52:35 +02:00
ee74445155
added optimized caxpy kernel for bulldozer
2014-08-25 14:53:28 +02:00
9d2ace8bac
added optimized daxpy kernel for bulldozer
2014-08-24 10:57:12 +02:00
b55f997302
added optimized daxpy kernel for nehalem
2014-08-23 17:53:07 +02:00
e45c960c2c
added optimized saxpy kernel for nehalem
2014-08-23 17:15:21 +02:00
ac76b6267f
added optimized dgemv_n kernel for nehalem
2014-08-23 10:40:57 +02:00
f1b96c4846
added optimized ddot kernel for bulldozer
2014-08-22 21:19:29 +02:00
16d6be852d
added optimized ddot kernel for nehalem
2014-08-22 20:34:41 +02:00
95a707ced3
update of KERNEL.BULLDOZER
2014-08-22 17:01:27 +02:00
5d97b0754c
added optimized sdot kernel for nehalem
2014-08-22 17:00:26 +02:00
8a9e868919
added optimized sdot for bulldozer
2014-08-22 14:29:17 +02:00
c8b0645266
added optimized symv_L kernels for nehalem
2014-08-21 14:27:00 +02:00
ec05ff3f64
added optimized ssymv_L kernel for bulldozer
2014-08-21 13:32:06 +02:00
f6f9122660
added optimized dsymv_L kernel for bulldozer
2014-08-21 13:02:53 +02:00
8247f38dc1
added optimized dsymv_U kernel for nehalem
2014-08-20 09:58:04 +02:00
ef6374196d
updated optimized dsymv_U kernel for bulldozer
2014-08-20 09:00:56 +02:00
f824c2b751
updated optimized ssymv_U for bulldozer
2014-08-19 19:25:03 +02:00
4ba4ab623f
added optimized ssymv_U kernel for nehalem
2014-08-19 17:09:45 +02:00
4f39447c05
added optimized ssymv_U kernel for bulldozer
2014-08-18 13:52:24 +02:00
74c9465672
added optimized dsymv_U kernel for bulldozer
2014-08-18 12:18:10 +02:00
101dd08173
add reference in C for symv_U
2014-08-16 13:52:50 +02:00
493d4fe7e5
added reference in C for symv_L
2014-08-16 11:36:48 +02:00
11eab4c019
added optimized cgemv_n for haswell
2014-08-14 19:00:30 +02:00
4568d32b6b
added optimized cgemv_t kernel for haswell
2014-08-14 14:10:29 +02:00
c1a6374c6f
optimized zgemv_n kernel for sandybridge
2014-08-13 16:10:03 +02:00
2470129132
added fast return, if m or n < 1
2014-08-13 13:54:19 +02:00
8c582d362d
optimized zgemv_t_microk_haswell-2.c
2014-08-13 13:42:22 +02:00
11e34ddd1b
bugfix for zgemv_n_microk_haswell-2.c
2014-08-13 12:54:18 +02:00
9528f0d9ee
bugfix in zgemv_n_microk_sandy-2.c
2014-08-13 12:18:03 +02:00
b06550519e
added optimized cgemv_t c-kernel
2014-08-12 12:15:41 +02:00
6093ee5363
bugfix in zgemv_n_microk_haswell-2.c
2014-08-12 10:02:25 +02:00
07c66b1960
modified algorithm for better numerical stability
2014-08-12 08:35:42 +02:00
58b075daef
added optimized zgemv_t kernel for haswell
2014-08-11 16:57:52 +02:00
09fcd3a341
add optimized zgemv_t kernel for bulldozer
2014-08-11 14:19:25 +02:00
726ad085cb
added optimized zgemv_t for haswell
2014-08-11 13:10:12 +02:00
6fe416976d
added optimimized zgemv_t c-kernel
2014-08-11 09:13:18 +02:00
dbc2eff029
disabled optimized haswell zgemv_n kernel for windows ( bad rounding )
2014-08-10 11:57:24 +02:00
462b4885ff
added optimized zgemv_n kernel for haswell
2014-08-10 08:39:17 +02:00
aa54fe064c
added zgemv_n c-function
2014-08-07 22:30:20 +02:00
006ef3ea01
added optimized dgemv_t kernel for haswell
2014-08-07 10:08:54 +02:00
60f17628cc
added optimized dgemv_n kernel for haswell
2014-08-07 09:18:02 +02:00
c9bad1403a
added optimized sgemv_t kernel for sandybridge
2014-08-07 07:49:33 +02:00
2f8927376f
enabled optimized nehalem sgemv_t kernel for windows
2014-08-06 16:58:21 +02:00
d945a2b06d
added optimized sgemv_t kernel for nehalem
2014-08-06 16:21:48 +02:00
ca6c8d06ce
enabled optimized sgemv kernels for windows
2014-08-06 14:24:36 +02:00
7aa43c8928
enabled optimized sgemv kernels for windows
2014-08-06 14:06:30 +02:00
891b960854
added optimized sgemv_t kernel for haswell
2014-08-06 13:42:41 +02:00
95a8caa2f3
added optimized sgemv_t kernel
2014-08-06 12:12:17 +02:00
8c05b8105b
bugfix in sgemv_n.c
2014-08-05 20:14:29 +02:00
Werner Saar
Zhang Xianyi
Hank Anderson
Martin Koehler
Jerome Robert
Benedikt Huber