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@tenpercent tenpercent commented Oct 15, 2024

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🧪 See artifacts and rendered test results at hud.pytorch.org/pr/137947

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✅ You can merge normally! (1 Unrelated Failure)

As of commit 2472fbb with merge base 60c1433 (image):

FLAKY - The following job failed but was likely due to flakiness present on trunk:

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@pytorchbot label "topic: not user facing"

@pytorch-bot pytorch-bot bot added the topic: not user facing topic category label Oct 18, 2024
@tenpercent tenpercent changed the title [Draft][Inductor][CK] add conv2d kernels [Draft][Inductor][CK] add CK grouped conv2d fwd kernels to ROCm codegen Oct 18, 2024
@pytorch-bot pytorch-bot bot added ciflow/rocm Trigger "default" config CI on ROCm module: rocm AMD GPU support for Pytorch labels Oct 18, 2024
@tenpercent tenpercent marked this pull request as ready for review October 18, 2024 17:51
@tenpercent tenpercent changed the title [Draft][Inductor][CK] add CK grouped conv2d fwd kernels to ROCm codegen [Inductor][ROCm][CK] add CK grouped conv2d fwd kernels to ROCm codegen Oct 18, 2024
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Thanks, Max! Could we add some tests?

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Thanks, Max! Could we add some tests?

Could we add the tests later, along with lowering?

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@pytorchbot rebase -s

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@pytorchbot started a rebase job onto refs/remotes/origin/viable/strict. Check the current status here

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Successfully rebased ck-conv onto refs/remotes/origin/viable/strict, please pull locally before adding more changes (for example, via git checkout ck-conv && git pull --rebase)

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Link #125453

if (
is_nonzero
and use_ck_gemm_template(layout)
and V.graph.sizevars.size_hint(m * n * k, fallback=-1) > 0
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was thinking whether it made sense to pull this into use_ck_gemm_template

def torch_layout_to_ck_layouts(torch_layout):
# logically, torch tensors are always NCHW,
# and channels-last memory layout is visible in the strides
if torch_layout.stride[-1] == 1:
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)
# NB: when using a fixed list order, most likely we will pick the subset of instances
# which are very similar to each other. Randomizing the choice seems to solve this.
random.seed(-11)
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also see this in ck_universal_gemm_template, might be nice to reference the same seed here!

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This is a copy/paste artifact, I might change it if the instances picked for test do not serve well for testing purpose - that is, when we introduce the end-to-end test

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@pytorchbot rebase -s

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@pytorchbot started a rebase job onto refs/remotes/origin/viable/strict. Check the current status here

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Successfully rebased ck-conv onto refs/remotes/origin/viable/strict, please pull locally before adding more changes (for example, via git checkout ck-conv && git pull --rebase)

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Successfully rebased ck-conv onto refs/remotes/origin/viable/strict, please pull locally before adding more changes (for example, via git checkout ck-conv && git pull --rebase)

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@pytorchbot merge

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