Aaron Teo
bd288e8fa5
ggml: refactor fp32->fp16 and fp16->fp32 simd to ggml-cpu
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-24 15:05:46 +08:00
Aaron Teo
5834dee1fc
ggml-cpu: move nnpa fp16->fp32 and fp32->fp16 to simd-mappings
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-23 17:52:28 +08:00
Aaron Teo
5004e4395b
ggml-cpu: remove unnecessary target compile definitions
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 23:37:44 +08:00
Aaron Teo
489cdf44bf
ggml-cpu: clarify naming of dlf16
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 23:34:42 +08:00
Aaron Teo
07de57c69a
ggml-cpu: add todo comment for future reference
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 21:07:30 +08:00
Aaron Teo
72965ea8b0
ggml-cpu: add ggml-impl.h future notes
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 21:06:57 +08:00
Aaron Teo
46227c61c9
ggml-cpu: remove typedef from cmakelists
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 21:02:05 +08:00
Aaron Teo
1b4dbf477c
ggml-cpu: remove typedefs.h
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 21:01:21 +08:00
Aaron Teo
5c9b083511
Revert "ggml-cpu: move s390x typedef to own header file"
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This reverts commit 18d79e1a30
.
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 20:59:04 +08:00
Aaron Teo
e43dc82a21
ggml-cpu: undo cmakelists work
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 20:56:46 +08:00
Aaron Teo
3ec0bdc1df
ggml-cpu: bring back compile definitions
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 20:47:05 +08:00
Aaron Teo
ebb8489a0c
ggml-cpu: add s390x detection in ggml-src
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 20:38:55 +08:00
Aaron Teo
c8b3b89548
ggml-cpu: add compiler error macro
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 20:17:21 +08:00
Aaron Teo
04a395ea73
ggml-cpu: switch to quotes for import
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 20:11:51 +08:00
Aaron Teo
263b820b42
ggml-cpu: bring back compile macros
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 20:09:04 +08:00
Aaron Teo
781c263722
ggml-cpu: move things around
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:41:01 +08:00
Aaron Teo
18d79e1a30
ggml-cpu: move s390x typedef to own header file
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
(cherry picked from commit 157f856c34
)
2025-06-21 19:31:34 +08:00
Aaron Teo
ba3513e44b
ggml-cpu: switch to private macros
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:27:55 +08:00
Aaron Teo
a91c3ab6b0
ggml-cpu: add ggml-impl.h to cmakelists
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:19:11 +08:00
Aaron Teo
72c91436f6
ggml-cpu: move macro definitions
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:16:40 +08:00
Aaron Teo
84593387a7
ggml-cpu: bruteforce macro definitions
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:14:31 +08:00
Aaron Teo
ed76ff6e42
ggml-cpu: add debug prints
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:11:59 +08:00
Aaron Teo
fadc138763
ggml-cpu: test more macros
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:10:39 +08:00
Aaron Teo
1cacdd9a36
ggml-cpu: fix macro declaration
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:08:48 +08:00
Aaron Teo
3004a79f4b
ggml-cpu: switch to importing ggml-cpu-impl instead
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:04:09 +08:00
Aaron Teo
48df977079
Revert "ggml-cpu: move s390x typedef to own header file"
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This reverts commit 157f856c34
.
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:03:09 +08:00
Aaron Teo
157f856c34
ggml-cpu: move s390x typedef to own header file
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 19:00:20 +08:00
Aaron Teo
e7910fc975
ggml-cpu: update macro tests
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 18:43:43 +08:00
Aaron Teo
8129838037
ggml-cpu: import vecintrin.h to fix compiler errors
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 18:42:02 +08:00
Aaron Teo
4ad6efa37b
ggml-cpu: diagnose why __NNPA__ macro is not being defined
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 18:33:08 +08:00
Aaron Teo
0e571dd3d8
ggml-cpu: add missing __func__
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 18:10:26 +08:00
Aaron Teo
1547ea230c
ggml-cpu: add nnpa macro check in ggml-impl
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 18:09:37 +08:00
Aaron Teo
f1b1d98e8d
ggml-cpu: activate nnpa fp32->fp16 or fp16->fp32 compute
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:51:55 +08:00
Aaron Teo
8ef51b9055
ggml-cpu: bring back fp32->fp16 store nnpa
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:49:36 +08:00
Aaron Teo
987d1690e4
ggml-cpu: clarified vector naming
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:39:35 +08:00
Aaron Teo
4621a23c14
ggml-cpu: add 4 element loops for fp32->fp16
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:32:20 +08:00
Aaron Teo
373fa28e4c
ggml-cpu: change to typedef vector types
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:26:20 +08:00
Aaron Teo
7413dabc8c
ggml-cpu: fix compiler types
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:23:18 +08:00
Aaron Teo
e12e9fe704
ggml-cpu: reattempt fp32->fp16
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:20:20 +08:00
Aaron Teo
54811fc128
ggml-cpu: fix typo
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:13:57 +08:00
Aaron Teo
433d587426
ggml-cpu: reattempt fp32->fp16
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:12:22 +08:00
Aaron Teo
946c78ebde
ggml-cpu: switch to elif macro
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 17:06:18 +08:00
Aaron Teo
27131e5f34
ggml-cpu: disable fp32->fp16 nnpa conversions for now
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there are some conversion failures in nnpa that requires the eyes of an
ibm stsm. will create a separate pr to introduce the fp32->fp16 change.
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:58:43 +08:00
Aaron Teo
4f017d718a
ggml-cpu: test fix for conversion failure
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:55:16 +08:00
Aaron Teo
5424d9e757
ggml-cpu: add breakpoint for debugging
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:51:05 +08:00
Aaron Teo
bb9345ca8a
ggml-cpu: activate nnpa for ggml_cpu_fp32_to_fp16
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:50:05 +08:00
Aaron Teo
e0f8fb930b
ggml-cpu: clarify variable naming
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:43:41 +08:00
Aaron Teo
27b4c3f338
ggml-cpu: remove noop, general code cleanup
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:41:39 +08:00
Aaron Teo
8312adc980
ggml-cpu: rework noop
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:24:32 +08:00
Aaron Teo
6d507bbeb0
ggml-cpu: switch to vec_xst for 4 element loops also
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Signed-off-by: Aaron Teo <aaron.teo1@ibm.com >
2025-06-21 16:23:23 +08:00