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Johannes Graner 3727d5220a [rocm-libraries] ROCm/rocm-libraries#5652 (commit 7dc7d1d) 
[CK Conv] Wavelet gemm pipeline for bwd_weight convolution (#5652)

## Motivation

In the current CShuffleV3 backward weight kernel, the in-kernel
conv-to-GEMM transform generates significant INT32 VALU pressure per
MFMA instruction. On VALU-heavy shapes (e.g., G=1, 3×3, C=256), these
index computation ops compete with MFMA for VALU issue slots, creating a
bottleneck that cannot be resolved by pipeline prefetching alone.

This PR adds a wave-specialized ("wavelet") convolution backward weight
kernel that splits workgroup threads into two roles:
- **Load waves**: conv-to-GEMM address computation + global memory loads
+ LDS writes (all VALU/VMEM)
- **Math waves**: LDS reads + MFMA + CShuffle epilogue (no index
computation)

By physically separating the two instruction classes onto different
waves, VALU and MFMA execute on different hardware functional units
without contention.

## Technical Details

**Core kernel (new files):**
- `gridwise_gemm_xdl_waveletmodel_cshuffle_conv_v3.hpp` —
wave-specialized gridwise GEMM for conv bwd weight (2-way split: load +
math)
- `device_grouped_conv_bwd_weight_xdl_waveletmodel_cshuffle_v3.hpp` —
device op following CShuffleV3 patterns; `BlockSize =
TileMathThreadGroupSize` for MFMA wave assignment, `LaunchBlockSize =
TileLoad + TileMath` for kernel launch

**Wave pipeline (modified):**
- `gridwise_gemm_waveletmodel.hpp` — load/math wave pipeline structs
with `sched_group_barrier` scheduling hints to front-load VMEM reads
before address-advance VALU

**Two wave ratios:**
- **(4,4)**: 256 load + 256 math = 512 threads (8 waves). Best on large
shapes.
- **(4,2)**: 256 load + 128 math = 384 threads (6 waves). Best on small
shapes (fewer sync barriers, denser MFMA per math wave).

**Instance coverage (F16 and BF16 symmetric):**

| Ratio | Tiles | Layouts | ConvSpecs |
|-------|-------|---------|-----------|
| (4,4) | M128×N128, M64×N64, M128×N64, M64×N128 | 2D NHWGC, 3D NDHWGC |
Default, Filter1x1Stride1Pad0 |
| (4,2) | M64×N64, M128×N64, M64×N128 | 2D NHWGC | Default,
Filter1x1Stride1Pad0 |

**Existing wavelet model fixes:**
- `BlockSize` corrected from `math::max(TileLoad, TileMath)` to
`TileMathThreadGroupSize` in the flat-GEMM wavelet device op and
gridwise kernel

## Test Plan

- `test_grouped_convnd_bwd_weight` GTest: 34 hardcoded test cases
covering 1D/2D/3D, F16/BF16, G=1/2/16, various spatial sizes
- Performance benchmark: all 37 RetinaNet bwd_weight shapes on gfx950

```bash
ninja -C build test_grouped_convnd_bwd_weight
./build/bin/test_grouped_convnd_bwd_weight
```

## Test Result

**Correctness:** 34/34 GTest cases passed (F16/BF16 × 1D/2D/3D ×
Default/Filter1x1Stride1Pad0 × various G/N/K/C combinations).

**Performance:** Wavelet is the fastest overall instance on 12/37
RetinaNet shapes — all G=1, 3×3 convolutions with C=256 (the VALU-heavy
target shapes):

| Shape | Uplift vs best baseline |
|-------|------------------------|
| K=36, 7×7 | 1.91x |
| K=36, 100×100 | 1.60x |
| K=36, 13×13 | 1.43x |
| K=36, 25×25 | 1.38x |
| K=36, 50×50 | 1.38x |
| K=256, 100×100 | 1.24x |
| K=256, 13×13, s=2 | 1.20x |
| K=256, 25×25, s=2 | 1.20x |
| K=256, 7×7 | 1.17x |
| K=256, 13×13 | 1.13x |
| K=2376, 50×50 | 1.05x |
| K=2376, 100×100 | 1.06x |

Where wavelet does not win (25/37): 1×1 convolutions (explicit kernel
does host-side transform), grouped convolutions with small per-group
channels, and shapes where standard CShuffleV3 already amortizes VALU
overhead.

## Submission Checklist

- [x] Look over the contributing guidelines at
https://github.com/ROCm/ROCm/blob/develop/CONTRIBUTING.md#pull-requests.

---------

Co-authored-by: jakpiase <jakpia21@gmail.com>
2026-05-18 17:46:01 +02:00
..
codegen_device_grouped_conv_fwd_multiple_abd_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_avgpool2d_bwd_nhwc_nhwc.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_avgpool3d_bwd_ndhwc_ndhwc.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_batched_contraction_multiple_d_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_batched_contraction_multiple_d_wmma_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_batched_contraction_multiple_d_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_e_permute_xdl.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_gemm_wmma_cshuffle_v3_common.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_batched_gemm_gemm_wmma_cshuffle_v3.hpp
Remove code duplications in batched gemm (multi D) gemm (multi D) wmma (#3617)
2026-01-26 10:20:30 -08:00
device_batched_gemm_gemm_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_multi_d_xdl.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_batched_gemm_multiple_d_dl.hpp
Add support for RDNA1 GPUs (#3220)
2025-11-20 10:45:57 -08:00
device_batched_gemm_multiple_d_gemm_multiple_d_wmma_cshuffle_v3.hpp
Remove code duplications in batched gemm (multi D) gemm (multi D) wmma (#3617)
2026-01-26 10:20:30 -08:00
device_batched_gemm_multiple_d_gemm_multiple_d_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_multiple_d_wmma_cshuffle_v3.hpp
Padding support for wave transfer (#3537)
2026-01-26 12:57:09 -08:00
device_batched_gemm_multiple_d_xdl_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_reduce_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_batched_gemm_reduce_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_softmax_gemm_permute_wmma_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_softmax_gemm_permute_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_softmax_gemm_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_wmma_cshuffle_v3_b_scale.hpp
Remove code duplications in batched gemm wmma (#3580)
2026-01-23 12:39:03 -08:00
device_batched_gemm_wmma_cshuffle_v3_common.hpp
Padding support for wave transfer (#3537)
2026-01-26 12:57:09 -08:00
device_batched_gemm_wmma_cshuffle_v3.hpp
Remove code duplications in batched gemm wmma (#3580)
2026-01-23 12:39:03 -08:00
device_batched_gemm_xdl_fpAintB_b_scale.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batched_gemm_xdl.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_batchnorm_backward_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_batchnorm_forward_impl_obsolete.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_batchnorm_forward_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_cgemm_4gemm_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_column_to_image_impl.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_contraction_multiple_abd_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_contraction_multiple_d_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6022 (commit 54b284a)
2026-03-31 08:18:11 -07:00
device_contraction_utils.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_conv2d_backward_weight_xdl_c_shuffle_nhwc_kyxc_nhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_conv2d_bwd_data_xdl_nhwc_kyxc_nhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_conv2d_fwd_xdl_c_shuffle_bias_activation_add_nhwc_kyxc_nhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_conv2d_fwd_xdl_c_shuffle_bias_activation_nhwc_kyxc_nhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_conv2d_fwd_xdl_c_shuffle_nhwc_kyxc_nhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_conv2d_fwd_xdl_nhwc_kyxc_nhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_conv3d_fwd_naive_ndhwc_kzyxc_ndhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_conv3d_fwd_xdl_ndhwc_kzyxc_ndhwk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_convnd_bwd_data_nwc_kxc_nwk_dl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_convnd_bwd_data_nwc_kxc_nwk_xdl.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_elementwise_dynamic_vector_dims_impl.hpp
chore(copyright): update copyright header for include directory (#3224)
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device_elementwise_normalization_impl.hpp
chore(copyright): update copyright header for include directory (#3224)
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device_elementwise_scale_impl.hpp
chore(copyright): update copyright header for include directory (#3224)
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device_fpAintB_gemm_wmma.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_bias_add_reduce_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_gemm_bias_add_reduce_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_dl.hpp
chore(copyright): update copyright header for include directory (#3224)
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device_gemm_dpp.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_abd_wmma_cshuffle_v3.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_gemm_multiple_abd_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_dl.hpp
Add support for RDNA1 GPUs (#3220)
2025-11-20 10:45:57 -08:00
device_gemm_multiple_d_layernorm_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_gemm_multiple_d_layernorm_xdl_cshuffle.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_gemm_multiple_d_multiple_r_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_wmma_cshuffle_v3_ab_scale.hpp
Wmma support for gemm_ab_scale (#3314)
2025-12-11 09:06:20 +01:00
device_gemm_multiple_d_wmma_cshuffle_v3_b_preshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_wmma_cshuffle_v3_blockscale_bpreshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_gemm_multiple_d_wmma_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_xdl_cshuffle_lds_direct_load.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_xdl_cshuffle_v3_ab_scale.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_xdl_cshuffle_v3_b_preshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_xdl_cshuffle_v3_blockscale_bpreshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_xdl_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_multiple_d_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_reduce_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_gemm_reduce_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_wmma_cshuffle_v3_b_preshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_wmma_cshuffle_v3_b_scale.hpp
Wmma support for gemm_ab_scale (#3314)
2025-12-11 09:06:20 +01:00
device_gemm_wmma_cshuffle_v3_common.hpp
Padding support for wave transfer (#3537)
2026-01-26 12:57:09 -08:00
device_gemm_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_wmma_cshuffle_v3r1.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_gemm_wmma.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_lds_direct_load.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_streamk_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_v2.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_v3_b_preshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_v3_b_scale.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_v3_mx.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle_v3r1.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_layernorm_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_skip_b_lds.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_splitk_c_shuffle_lds_direct_load.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_splitk_c_shuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_streamk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_gemm_xdl_waveletmodel_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#5652 (commit 7dc7d1d)
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device_gemm_xdl.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_grouped_contraction_multiple_d_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_grouped_conv_bwd_data_multiple_d_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_grouped_conv_bwd_data_multiple_d_wmma_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_grouped_conv_bwd_data_multiple_d_xdl_cshuffle_v1.hpp
[rocm-libraries] ROCm/rocm-libraries#6208 (commit 33424f6)
2026-05-18 06:49:50 -07:00
device_grouped_conv_bwd_data_multiple_d_xdl_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6624 (commit 47d0162)
2026-04-23 11:16:55 +02:00
device_grouped_conv_bwd_weight_dl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
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device_grouped_conv_bwd_weight_explicit.hpp
[rocm-libraries] ROCm/rocm-libraries#6132 (commit e97065d)
2026-04-23 22:10:46 +02:00
device_grouped_conv_bwd_weight_multiple_d_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6132 (commit e97065d)
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device_grouped_conv_bwd_weight_multiple_d_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
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device_grouped_conv_bwd_weight_two_stage_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6132 (commit e97065d)
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device_grouped_conv_bwd_weight_two_stage_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_bwd_weight_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6132 (commit e97065d)
2026-04-23 22:10:46 +02:00
device_grouped_conv_bwd_weight_wmma_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_bwd_weight_xdl_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_bwd_weight_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_bwd_weight_xdl_waveletmodel_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#5652 (commit 7dc7d1d)
2026-05-18 17:46:01 +02:00
device_grouped_conv_fwd_dl_multiple_d_nhwc_kyxc_nhwk.hpp
Add describe() method to device ops for runtime introspection (#3375)
2025-12-14 12:49:12 -08:00
device_grouped_conv_fwd_dl_nhwc_kyxc_nhwk.hpp
Add support for RDNA1 GPUs (#3220)
2025-11-20 10:45:57 -08:00
device_grouped_conv_fwd_multiple_abd_wmma_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_fwd_multiple_abd_xdl_cshuffle_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_fwd_multiple_abd_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_fwd_multiple_d_multiple_r_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_fwd_multiple_d_multiple_r.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_grouped_conv_fwd_multiple_d_wmma_cshuffle_v3_large_tensor.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_fwd_multiple_d_wmma_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_fwd_multiple_d_xdl_cshuffle.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_grouped_conv_fwd_multiple_d_xdl_large_tensor_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_conv_utils.hpp
Grouped convolution forward device implementation and base flavors for RDNA3/4 (#2964)
2025-12-18 13:12:15 -07:00
device_grouped_gemm_fixed_nk_common.hpp
[rocm-libraries] ROCm/rocm-libraries#4961 (commit 6c3969a)
2026-04-20 12:24:59 +00:00
device_grouped_gemm_multi_abd_wmma_fixed_nk.hpp
[rocm-libraries] ROCm/rocm-libraries#6655 (commit 677b38d)
2026-04-23 07:05:33 -07:00
device_grouped_gemm_multi_abd_xdl_fixed_nk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_multiple_d_dl.hpp
Add support for RDNA1 GPUs (#3220)
2025-11-20 10:45:57 -08:00
device_grouped_gemm_multiple_d_splitk_xdl_cshuffle_two_stage.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_multiple_d_wmma_cshuffle_tile_loop_v3.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_multiple_d_xdl_cshuffle_tile_loop.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_softmax_gemm_permute_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_wmma_fixed_nk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_wmma_splitk_cshuffle_v3.hpp
Padding support for wave transfer (#3537)
2026-01-26 12:57:09 -08:00
device_grouped_gemm_xdl_fixed_nk.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_xdl_splitk_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_gemm_xdl.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_grouped_query_attention_forward_wmma.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_image_to_column_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_max_pool_bwd_impl.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_moe_gemm_blockscale.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_moe_gemm.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_moe_mx_gemm_bns.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_moe_mx_gemm_bpreshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_moe_mx_gemm.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_multi_query_attention_forward_wmma.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
device_multiple_reduce_multiblock.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_multiple_reduce_threadwise.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_normalization_bwd_data_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_normalization_bwd_gamma_beta_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_normalization_fwd_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_normalization_fwd_splitk_impl.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_permute_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_pool2d_fwd_nhwc_nhwc.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_pool3d_fwd_ndhwc_ndhwc.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_put_element_impl.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_reduce_common.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_reduce_multiblock.hpp
chore(copyright): update copyright header for include directory (#3224)
2025-11-18 10:17:18 -08:00
device_reduce_threadwise_multi_d.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_reduce_threadwise.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_softmax_impl.hpp
chore(copyright): update copyright header for include directory (#3293)
2025-11-26 11:00:05 -07:00
device_sparse_embeddings_forward_layernorm.hpp
[rocm-libraries] ROCm/rocm-libraries#7384 (commit 10e9d70)
2026-05-14 12:51:08 -07:00
device_splitk_contraction_multiple_d_xdl_cshuffle.hpp
[rocm-libraries] ROCm/rocm-libraries#6978 (commit e58096d)
2026-05-15 06:46:51 -07:00
split_k_arg.hpp
chore(copyright): update copyright header for include directory (#3293)
2025-11-26 11:00:05 -07:00
split_k_offset_utils.hpp
[CK] Allow tensors larger than 2GB in grouped conv bwd weight (#3169)
2026-01-08 08:02:02 +01:00
split_k_utils.hpp
[rocm-libraries] ROCm/rocm-libraries#6132 (commit e97065d)
2026-04-23 22:10:46 +02:00