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Add GLM-5.2-FP8 MLA latent c_kv rotation (pure Rcov·P·Hblock, 78 layers, g128)

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  1. GLM-5.2-FP8/c_kv_rcov_phblock_g128/README.md +16 -0
  2. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_0.pt +3 -0
  3. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_1.pt +3 -0
  4. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_10.pt +3 -0
  5. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_11.pt +3 -0
  6. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_12.pt +3 -0
  7. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_13.pt +3 -0
  8. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_14.pt +3 -0
  9. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_15.pt +3 -0
  10. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_16.pt +3 -0
  11. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_17.pt +3 -0
  12. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_18.pt +3 -0
  13. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_19.pt +3 -0
  14. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_2.pt +3 -0
  15. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_20.pt +3 -0
  16. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_21.pt +3 -0
  17. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_22.pt +3 -0
  18. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_23.pt +3 -0
  19. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_24.pt +3 -0
  20. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_25.pt +3 -0
  21. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_26.pt +3 -0
  22. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_27.pt +3 -0
  23. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_28.pt +3 -0
  24. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_29.pt +3 -0
  25. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_3.pt +3 -0
  26. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_30.pt +3 -0
  27. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_31.pt +3 -0
  28. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_32.pt +3 -0
  29. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_33.pt +3 -0
  30. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_34.pt +3 -0
  31. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_35.pt +3 -0
  32. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_36.pt +3 -0
  33. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_37.pt +3 -0
  34. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_38.pt +3 -0
  35. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_39.pt +3 -0
  36. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_4.pt +3 -0
  37. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_40.pt +3 -0
  38. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_41.pt +3 -0
  39. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_42.pt +3 -0
  40. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_43.pt +3 -0
  41. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_44.pt +3 -0
  42. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_45.pt +3 -0
  43. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_46.pt +3 -0
  44. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_47.pt +3 -0
  45. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_48.pt +3 -0
  46. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_49.pt +3 -0
  47. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_5.pt +3 -0
  48. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_50.pt +3 -0
  49. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_51.pt +3 -0
  50. GLM-5.2-FP8/c_kv_rcov_phblock_g128/layer_52.pt +3 -0
GLM-5.2-FP8/c_kv_rcov_phblock_g128/README.md ADDED
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+ # GLM-5.2-FP8 — MLA latent `c_kv` rotation (pure Rcov·P·Hblock)
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+
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+ Per-layer orthogonal rotations for INT2 quantization of the MLA shared latent
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+ `c_kv` (kv_lora_rank=512), all 78 layers. Composition: covariance eigenvectors
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+ → bit-reversal permutation → per-group block-diag-128 Hadamard, fitted on a
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+ GLM-5.2-FP8 `c_kv` calibration dump (GPQA prompts). `k_pe` (RoPE, 64d) stays
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+ BF16. Files: `layer_<i>.pt`, each a `[512, 512]` float32 orthogonal matrix
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+ (ortho_err ~4e-7).
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+
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+ Serve with the OSCAR SGLang fork:
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+ ```
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+ SGLANG_OSCAR_MLA_KV_ROTATION_PATH=<this dir> \
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+ SGLANG_OSCAR_MLA_KV_GROUP_SIZE=128 \
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+ SGLANG_LLOYD_MAX=1 \
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+ python -m sglang.launch_server --model-path zai-org/GLM-5.2-FP8 ...
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+ ```
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