xctan
3555b3004b
ggml-cpu : rework weak alias on apple targets ( #14146 )
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* ggml-cpu : rework weak alias on apple targets
* fix powerpc detection
* fix ppc detection
* fix powerpc detection on darwin
2025-06-16 13:54:15 +08:00
Georgi Gerganov
b7ce1ad1e3
ggml : fix weak alias win32 (whisper/0)
...
ggml-ci
2025-06-10 18:39:33 +03:00
xctan
f470bc36be
ggml-cpu : split arch-specific implementations ( #13892 )
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* move ggml-cpu-aarch64 to repack
* split quantize_row_q8_0/1
* split helper functions
* split ggml_vec_dot_q4_0_q8_0
* split ggml_vec_dot_q4_1_q8_1
* split ggml_vec_dot_q5_0_q8_0
* split ggml_vec_dot_q5_1_q8_1
* split ggml_vec_dot_q8_0_q8_0
* split ggml_vec_dot_tq1_0_q8_K
* split ggml_vec_dot_tq2_0_q8_K
* split ggml_vec_dot_q2_K_q8_K
* split ggml_vec_dot_q3_K_q8_K
* split ggml_vec_dot_q4_K_q8_K
* split ggml_vec_dot_q5_K_q8_K
* split ggml_vec_dot_q6_K_q8_K
* split ggml_vec_dot_iq2_xxs_q8_K
* split ggml_vec_dot_iq2_xs_q8_K
* split ggml_vec_dot_iq2_s_q8_K
* split ggml_vec_dot_iq3_xxs_q8_K
* split ggml_vec_dot_iq3_s_q8_K
* split ggml_vec_dot_iq1_s_q8_K
* split ggml_vec_dot_iq1_m_q8_K
* split ggml_vec_dot_iq4_nl_q8_0
* split ggml_vec_dot_iq4_xs_q8_K
* fix typos
* fix missing prototypes
* rename ggml-cpu-quants.c
* rename ggml-cpu-traits
* rename arm folder
* move cpu-feats-x86.cpp
* rename ggml-cpu-hbm
* update arm detection macro in quants.c
* move iq quant tables
* split ggml_quantize_mat_q8_0/K
* split ggml_gemv_*
* split ggml_gemm_*
* rename namespace aarch64 to repack
* use weak aliases to replace test macros
* rename GGML_CPU_AARCH64 to GGML_CPU_REPACK
* rename more aarch64 to repack
* clean up rebase leftover
* fix compilation errors
* remove trailing spaces
* try to fix clang compilation errors
* try to fix clang compilation errors again
* try to fix clang compilation errors, 3rd attempt
* try to fix clang compilation errors, 4th attempt
* try to fix clang compilation errors, 5th attempt
* try to fix clang compilation errors, 6th attempt
* try to fix clang compilation errors, 7th attempt
* try to fix clang compilation errors, 8th attempt
* try to fix clang compilation errors, 9th attempt
* more cleanup
* fix compilation errors
* fix apple targets
* fix a typo in arm version of ggml_vec_dot_q4_K_q8_K
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
---------
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2025-06-09 16:47:13 +02:00
xctan
05f6ac6283
ggml : riscv: add xtheadvector support ( #13720 )
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* ggml : riscv: add xtheadvector support
* ggml : clean up some macro usage
2025-05-27 16:21:36 +03:00
Piotr Kubaj
31f7803bc4
ggml-cpu-impl.h: do not redefine bool on POWER9 ( #12856 )
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error: unknown type name '_Bool'
2025-04-10 01:00:34 +02:00
Georgi Gerganov
ff067dbcb9
ggml : simplify Arm fp16 CPU logic (ggml/1177)
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* ggml : simlpify Arm fp16 CPU logic
ggml-ci
* cont : bring back CUDA/MUSA checks
ggml-ci
2025-04-07 18:44:17 +03:00
Aaron Teo
af7747c95a
ggml-cpu: Support s390x SIMD Instruction Set ( #12019 )
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* ggml: add s390x ARCH_FLAGS for compilation
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add SIMD for s390x using vector intrinsics
SIMD is activated for:
* ggml_vec_dot_f32
* ggml_vec_dot_f16
* ggml_vec_mad_f32
* ggml_vec_mad_f16
* ggml_vec_mad_f32_unroll
* ggml_vec_scale_f32
* ggml_vec_scale_f16
SIMD is NOT activated for:
* ggml_vec_dot_f16_unroll (pending bugfix)
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix missing escape character in GGML_F32x4_REDUCE
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add temporary patch for GGML_F32_ARR and GGML_F16_ARR
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix s390x GGML_F32x4_REDUCE
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: full SIMD activation for F32,F16 s390x
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add option to disable s390x VXE/VXE2
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: change vecintrin.h include to ggml-cpu-impl
* add __VXE__ and __VXE2__ macros
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* cmake: add s390x target detection for VX/VXE/VXE2
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: move s390x vector intrinsics to ggml-cpu-impl.h
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x Q8_0 SIMD
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: correct documentation for Q8_0
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x reduce code complexity Q8_0
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x bugfix typo Q8_0
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activated for Q4_1
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x inline vec_reve
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for Q4_0
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add VXE backend feature
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: remove test.py
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for quantize_row_q8_0
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for quantize_row_q8_1
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for iq4_xs
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: bugfix iq4_xs
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for iq4_nl
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add float, double, and long vector data type
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: clean up iq4_xs SIMD
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix improper use of restrict keyword
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: update warning message for ggml_vec_tbl
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: untested implementation of ggml_vec_dot_iq2_xxs_q8_K
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: update ggml_vec_dot_q4_1_q8_1 to use typedefs
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: switch to restrict for iq4_nl
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: slight dot product speed improvement for q4_1_q8_1
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for q6_K
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add missing `_t` to ggml_int8x16x4_t
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix missing `_t` for ggml_vec_xl_s8x4
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix more missing `_t`
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add unroll and prefetch to Q8_0
increase of 3.86% for prompt processing and 32.22% for token generation
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: patch Q8_0 to use proper vector sizes
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: optimise Q8_0 dot prod compute kernel further
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: add unroll and prefetch to Q4_1
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: refactor Q6_K variable naming for readability
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix Q6_K typos
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for Q5_K
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix wrong char*x16_t naming
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: Q5_K y0 wrong signness
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix Q5_K invalid uchar type
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix Q5_K invalid uchar type
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: s390x SIMD activation for Q4_K
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: fix Q4_K invalid vector intrinsics
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: simplify ggml_padd_s16 compute kernel
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: correct ggml-cpu vxe wording
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: change ggml_aligned_malloc alignment to 256
256 is the cache line size for s390x platforms
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: resolve pr merge via cherry-pick 225bbbf#11701 )
* ggml: resolve pr merge via cherry-pick 4571953
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
* ggml: cmake remove fork when determining s390x machine type
thank you @ericcurtin
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
---------
Signed-off-by: Aaron Teo <aaron.teo1@ibm.com>
Co-authored-by: Jinyang He <hejinyang@loongson.cn>
Co-authored-by: junchao-zhao <68935141+junchao-loongson@users.noreply.github.com>
2025-02-22 21:39:24 +00:00
Jinyang He
225bbbfa39
ggml : optimize and build warning fix for LoongArch ( #11709 )
...
* ggml : optimize convert f32<->f16 for loongarch_asx
* ggml : optimize loongarch_asx extend i16,i8,u8 to i32,i16
* ggml : Fix warnings when run cpu CI locally on LoongArch
2025-02-07 09:38:31 +02:00
Diego Devesa
7cc2d2c889
ggml : move AMX to the CPU backend ( #10570 )
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* ggml : move AMX to the CPU backend
---------
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-11-29 21:54:58 +01:00
Diego Devesa
ae8de6d50a
ggml : build backends as libraries ( #10256 )
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* ggml : build backends as libraries
---------
Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: R0CKSTAR <xiaodong.ye@mthreads.com>
2024-11-14 18:04:35 +01:00
