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feat(ck_tile): add a8w8 blockscale gemm with preshuffleQuant support#2018

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amd-khushbu wants to merge 14 commits intomainfrom
gemm_preshuffle_quant_ck_tile
Draft

feat(ck_tile): add a8w8 blockscale gemm with preshuffleQuant support#2018
amd-khushbu wants to merge 14 commits intomainfrom
gemm_preshuffle_quant_ck_tile

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@amd-khushbu amd-khushbu commented Feb 10, 2026

Motivation

This PR is dependent on #1954
To enable PreshuffleQuant feature on a8w8 blockscale gemm

Technical Details

  1. Currently CKTile doesnt support combination of preshuffleB and preshuffleQuant. Once the feature is available in CKTile i can enable the same accordingly.
  2. CK doesnt support preshuffleQuant.

Test Plan

Updated op_tests/test_gemm_a8w8_blockscale.py

Test Result

Updated the tuned csv file.

Submission Checklist

@amd-khushbu amd-khushbu requested a review from a team February 10, 2026 07:24
@amd-khushbu amd-khushbu changed the title Gemm preshuffle quant ck tile feat(ck_tile): add a8w8 blockscale gemm with preshuffleQuant support Feb 10, 2026
@amd-khushbu amd-khushbu marked this pull request as draft February 11, 2026 22:26
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2 participants