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| author | Kawrakow <iwankawrakow@gmail.com> | 2025-05-15 16:02:39 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-15 16:02:39 +0300 |
| commit | 3d92d7f802b332927669f01bfa51ebbb56e868ba (patch) | |
| tree | c3913f67e36492c723cc47fe512078ee0dd19d59 /ggml/include/ggml.h | |
| parent | 3f8c865b920df844ba0cb4ba53c1ccce8874b045 (diff) | |
Adding IQ5_KS - 5.25 bpw quants (#422)
* iq5_ks: basics
* iq5_ks: quantize
* iq5_ks: CUDA dequantize works
* iq5_ks: dot product works on CUDA
* iq5_ks: MMQ works
* iq5_ks: Zen4
* iq5_ks: AVX2
But is is not quite right, just like iq4_k, iq5_k, iq6_k, iq4_ks.
All these need fixing on AVX2.
* iq5_ks: NEON
* iq5_ks: Metal dequantize
* iq5_ks: Metal dot product
---------
Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>
Diffstat (limited to 'ggml/include/ggml.h')
| -rw-r--r-- | ggml/include/ggml.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ggml/include/ggml.h b/ggml/include/ggml.h index beeb3c09..b6f461ed 100644 --- a/ggml/include/ggml.h +++ b/ggml/include/ggml.h @@ -425,6 +425,7 @@ extern "C" { GGML_TYPE_Q8_KR8 = 149, GGML_TYPE_Q8_K128 = 150, GGML_TYPE_Q8_KV = 151, + GGML_TYPE_IQ5_KS = 152, GGML_TYPE_Q4_0_R8 = 202, GGML_TYPE_Q5_0_R4 = 206, @@ -512,6 +513,7 @@ extern "C" { GGML_FTYPE_MOSTLY_IQ2_KS = 138, // except 1d tensors GGML_FTYPE_MOSTLY_IQ4_KSS = 139, // except 1d tensors GGML_FTYPE_MOSTLY_Q8_KV = 140, // except 1d tensors + GGML_FTYPE_MOSTLY_IQ5_KS = 141, // except 1d tensors // GGML_FTYPE_MOSTLY_Q4_0_R8 = 202, // except 1d tensors GGML_FTYPE_MOSTLY_Q8_0_R8 = 207, // except 1d tensors |