e7a895e714
Add Apple M as NeoverseN1
2023-12-25 12:36:05 +01:00
dc20a78188
Use functionally equivalent dynamic targets
...
Similar to `drivers/other/dynamic.c`, I've looked for functionally
equivalent targets and mapped them in the default DYNAMIC_ARCH build.
Users can still build specific cores using DYNAMIC_LIST.
2023-12-23 12:45:27 +00:00
edac80d7e8
some cleanup, dynamically scale threads, add missing WIN_CASE defn
2023-12-07 14:59:27 -08:00
4ebf814b42
fix bug failing to mark task as finished.
2023-12-05 23:28:37 -08:00
5f51811728
try at new threading model
2023-12-05 22:43:36 -08:00
1310a0931b
loongarch: Refine build control for loongarch64.
...
1. Use getauxval instead of cpucfg to test hardware capability.
2. Remove unnecessary code and option for compiler check in c_check.
2023-11-28 20:23:55 +08:00
d99aad8ee3
Fix older version of gcc - missing __has_builtin, cpuid and no support of P10.
2023-11-14 11:07:08 -06:00
9b5f8eb33a
Fix empty function prototypes
2023-11-12 19:35:53 +01:00
9324520d0e
typo fix
2023-11-11 23:14:58 +01:00
ff6437f2d7
Add workaround for omp_get_max_threads hanging on FreeBSD with libomp from LLVM14
2023-11-11 21:30:32 +01:00
4eecccd49b
Fix __builtin_cpu_is for AIX.
2023-11-08 07:12:21 -06:00
5e31c57083
Only define __builtin_cpu_is and __builtin_cpu_supports if not present.
2023-11-07 20:58:34 -06:00
7dcb2d67f2
Have POWER7 return arch=POWER6.
2023-11-01 15:23:28 -05:00
c8882bd9d8
Remove POWER7 from cpu list.
2023-11-01 14:53:55 -05:00
badfb2e60f
Merge branch 'develop' into XLC-AIX
2023-10-26 09:19:31 -05:00
e12aaed13d
Fix unwanted fallthrough from Intel Family 6 to 15 in case of identification failure
2023-10-18 16:28:54 +02:00
880af052dd
Fix dynamic dispatch P9 for clang.
2023-10-06 13:41:49 -05:00
3655632611
Another small change.
2023-10-06 13:11:40 -05:00
36e08f6994
One more small change.
2023-10-06 13:08:41 -05:00
298bf1f240
Reduce differences.
2023-10-06 12:50:28 -05:00
71c6689af4
Fix dynamic dispatch to work for clang.
2023-10-06 12:20:40 -05:00
c60f9d9c08
Add missing CPU_POWER5.
2023-10-06 09:49:17 -05:00
3cc72a3797
Only include cpu_id and cpu_supports in AIX and fix parameter types.
2023-10-04 09:54:37 -05:00
09212f84bf
Fix default case for cpu_is.
2023-10-03 12:23:21 -05:00
2d0b233425
Fix missing parens.
2023-10-03 10:26:14 -05:00
a8c90eb3ed
Added cpu_is
2023-10-03 10:24:04 -05:00
b677d0d5fd
Adding missing endif
2023-10-02 13:09:12 -05:00
e5dc376912
Remove duplicate defines.
2023-10-02 12:48:47 -05:00
10210748de
Revert PGI changes.
2023-10-02 12:44:07 -05:00
a922a07e61
Cleanup white spaces.
2023-10-02 12:24:30 -05:00
12130ee961
Remove tab.
2023-10-02 12:19:22 -05:00
eb738d9929
Minor changes.
2023-10-02 12:14:46 -05:00
48da98b2a7
Merge remote-tracking branch 'origin/develop' into XLC-AIX
2023-10-02 12:01:33 -05:00
3b1150fcee
Fix CPU identification to work on AIX.
2023-10-02 12:00:48 -05:00
90f890ee67
fix improper function prototypes (empty parentheses) (USE_TLS branch)
2023-09-30 23:12:36 +02:00
cf2174fb69
fix improper function prototypes (empty parentheses)
2023-09-30 17:04:39 +02:00
c6b1d8e7a3
fix improper function prototypes (empty parentheses)
2023-09-30 12:52:06 +02:00
c4bd4a2e5d
fix improper function prototypes (empty parentheses)
2023-09-30 12:49:24 +02:00
7e939fb831
Fix handling of additional buffer structures in case of overflow
2023-09-19 23:33:39 +02:00
6a611db560
memory: show correct number of max threads
2023-09-10 08:44:07 +02:00
c2f4bdbbb4
Merge pull request #4163 from martin-frbg/issue4017
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Rework OpenMP thread count limit handling
2023-07-31 17:58:51 +02:00
9ff84dc3f2
remove unused status variable
2023-07-26 10:02:44 +02:00
3326b924b3
remove status variable blas_num_threads_set; initialize openmp thread maximum on startup
2023-07-26 00:31:24 +02:00
f971ef55f2
Add ARMV8SVE to AArch64 Dynamic Dispatch
...
In order to enable support for future cores which have similar tunings
(in this case I'm doing this for the Arm(R) Neoverse(TM) V2 core), this generically detects SVE support and enables it. This should better manage the size and complexity of dynamic dispatch rather than just copy pasting the same parameters.
To make `ARMV8SVE` more representive of the common 128-bit SVE case,
I've split it and similar parameters from A64FX which has the wider
512-bit SVE.
2023-07-25 18:35:15 +01:00
3bdcf3259d
Merge branch 'xianyi:develop' into issue4101
2023-07-20 08:23:20 +02:00
b34f19a365
Ensure that a premature call to set_num_threads will not overwrite unrelated memory
2023-07-19 22:19:22 +02:00
66904f8148
Ensure that a premature call will not overwrite unrelated memory
2023-07-19 22:14:34 +02:00
5c58994eb2
Add fallback warning
2023-07-19 18:27:41 +02:00
ca7199f249
Treat newer Neoverse as N1 if SVE unavailable (may be disabled in container/cloud env)
2023-07-19 14:48:42 +02:00
616fdea82a
Revert "Improve Windows threading performance scaling"
2023-06-28 09:45:17 +02:00
Martin Kroeker
Chris Sidebottom
Mark Seminatore
Shiyou Yin
Chip-Kerchner
Tiziano Müller