diff options
| author | Kawrakow <iwankawrakow@gmail.com> | 2025-05-22 10:05:51 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-22 10:05:51 +0300 |
| commit | b94cd3b632a78dfb46b18d52b84be66bcf26166a (patch) | |
| tree | b65a5e45edad37f95301174d6971614950a8d489 /ggml/src/ggml-cuda/common.cuh | |
| parent | a2b5057a0c9a2758830b6f841bb22150d2511bb1 (diff) | |
Refactor iqk_mul_mat.cpp (#435)
* Refactor iqk: WIP
* Refactor iqk: Factor out float GEMM (AVX2/AVX512)
* Refactor iqk: Factor out GEMM for legacy quants (AVX2/AVX512)
* Refactor iqk: Factor out GEMM for k-quants (AVX2/AVX512)
* Refactor iqk: fix AVX2
* Refactor iqk: Factor out GEMM for i-quants (AVX2/AVX512)
* Refactor iqk: fix AVX2
* Refactor iqk: Factor out GEMM for iqk-quants (AVX2/AVX512)
* Refactor iqk: fix AVX2
* Refactor iqk: Factor out GEMM for 1-bit quants (ABX2/AVX512)
* Refactor iqk: fix AVX2
* Refactor iqk: Factor out GEMM for iq1_bn, iq2_bn, iq2_bn_r4
* Refactor iqk: Factor out GEMM for repacked legacy quants
* Refactor iqk: Factor out GEMM for q8_K_R8, q8_KV
* Refactor iqk: Factor out GEMM for repacked i-quants
* Refactor iqk: GEMM kernels are refactored on AVX2/AVX512
* Refactor iqk: factor out 1-bit quants (NEON)
* Refactor iqk: factor out k-quants (NEON)
* Refactor iqk: factor out floats (NEON)
* Also iq4_xs belongs to k-quants
* Refactor iqk: factor out iqk quants (NEON)
* Refactor iqk: factor out legacy quants (NEON)
* Refactor iqk: factor out repacked legacy quants (NEON)
* Refactor iqk: factor out repacked k-quants (NEON)
* Refactor iqk: factor out repacked iqk quants (NEON)
* Refactor iqk: GEMM kernels are refactored on NEON
* Refactor iqk: FA compiles
If it works is a different story.
Current compile time: 107.3 sesonds on the Ryzen-7950X
* Refactor iqk: FA refactored (Zen4)
Compile time for the FA files is now ~21 seconds on my
Ryzen-7950X, so still slightly too long for my taste
but much better than the 142 seconds we had before.
* Adding forgotten file
* Most helpers don't need to be templates
Also hide Q4_0 and Q8_KV behind IQK_FA_ALL_QUANTS.
Compilation time drops to 14 second on the Ryzen-5975WX
* Fix bf16
* Refactor iqk: FA refactored (NEON)
* Forgotten MMQ ref and typo (#431)
* Adding forgotten iq5_k_r4
* Fix iq4_k_r4 on NEON
* Fix iq4_ks on NEON
It was broken before the refactoring (the shifts were not correctly
applied).
* Fix q8_0 on NEON
* Fix q6_0 K cache
---------
Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>
Co-authored-by: Nexes the Elder <124105151+Nexesenex@users.noreply.github.com>
Diffstat (limited to 'ggml/src/ggml-cuda/common.cuh')
0 files changed, 0 insertions, 0 deletions