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CANN: Mask unsupported TRANSPOSE_1D operator#15733

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noemotiovon merged 1 commit intoggml-org:masterfrom
hipudding:im2col
Sep 3, 2025
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CANN: Mask unsupported TRANSPOSE_1D operator#15733
noemotiovon merged 1 commit intoggml-org:masterfrom
hipudding:im2col

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CANN currently does not support kernels larger than 255. This change disables such cases.

Make sure to read the contributing guidelines before submitting a PR

@hipudding hipudding added ggml changes relating to the ggml tensor library for machine learning Ascend NPU issues specific to Ascend NPUs labels Sep 2, 2025
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LGTM, but the title should refer to the CONV_TRANSPOSE_1D operator, not IM2COL.

@hipudding hipudding changed the title CANN: Mask unsupported IM2COL operator CANN: Mask unsupported TRANSPOSE_1D operator Sep 3, 2025
CANN currently does not support kernels larger than 255.
This change disables such cases.
@noemotiovon noemotiovon merged commit f6da8cb into ggml-org:master Sep 3, 2025
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walidbr pushed a commit to walidbr/llama.cpp that referenced this pull request Sep 7, 2025
CANN currently does not support kernels larger than 255.
This change disables such cases.
blime4 referenced this pull request in blime4/llama.cpp Feb 5, 2026
CANN currently does not support kernels larger than 255.
This change disables such cases.
Seunghhon pushed a commit to Seunghhon/llama.cpp that referenced this pull request Apr 26, 2026
CANN currently does not support kernels larger than 255.
This change disables such cases.
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Ascend NPU issues specific to Ascend NPUs ggml changes relating to the ggml tensor library for machine learning

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