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fix: add dynamic selection of pipelines for aquant mode (#3282)

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- Add conditional selection to use v3 pipeline when PreshuffleQuant is true
- Add static assertion in memory pipeline to prevent PreshuffleQuant usage
- Restore BaseBQuantGemmPipelineAgBgCrCompV3 for BQuant cases
- Update BaseGemmPipeline selection to handle all quant modes properly
This commit is contained in:
Aviral Goel
2025-11-26 10:58:09 +04:00
committed by GitHub
parent 8fa90025d0
commit 35a4b26af0
2 changed files with 11 additions and 4 deletions
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include/ck_tile/ops/gemm_quant/pipeline/gemm_aquant_pipeline_ag_bg_cr_mem.hpp
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@@ -256,6 +256,7 @@ struct AQuantGemmPipelineAgBgCrMem : public BaseAQuantGemmPipelineAgBgCrMem<Prob
constexpr bool is_b_row_major = std::is_same_v<BLayout, tensor_layout::gemm::RowMajor>;
static_assert(!is_aq_col_major, "Aq must be row major (col major not supported yet)");
static_assert(!PreshuffleQuant, "Memory pipeline does not support PreshuffleQuant!");
static_assert(MPerBlock == AQDramBlockWindowTmp{}.get_window_lengths()[I0{}] &&
KPerBlockAQ == AQDramBlockWindowTmp{}.get_window_lengths()[I1{}],
"Aq block window has incorrect lengths for defined AqLayout!");