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ggml-zdnn : mark zDNN buffers as non-host (#18967) 

While buffers reside in host memory,
additional transformation is needed to use buffers with zDNN.

Fixes #18848
This commit is contained in:
Aleksei Nikiforov 2026-01-22 01:16:21 +01:00 committed by GitHub
parent 6b99a223e3
commit 94242a62c0
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1 changed files with 2 additions and 1 deletions
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ggml/src/ggml-zdnn/ggml-zdnn.cpp
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@ -372,7 +372,8 @@ static size_t ggml_backend_zdnn_buffer_type_get_alignment(ggml_backend_buffer_ty
} }
static bool ggml_backend_zdnn_buffer_type_is_host(ggml_backend_buffer_type_t buft) { static bool ggml_backend_zdnn_buffer_type_is_host(ggml_backend_buffer_type_t buft) {
return true; /* while it resides in host memory, additional transformation is needed */
return false;
GGML_UNUSED(buft); GGML_UNUSED(buft);
} }