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b8974

Apr 29, 2026
Meta/llama.cppCLIvb8974

ggml-cpu : disable tiled matmul on AIX to fix page boundary segfault (#22293)

  • ggml-cpu : disable tiled matmul on AIX to fix page boundary segfault

vec_xst operations in the tiled path crash on AIX when writing near 4KB page boundaries due to strict memory protection. Fall back to mnpack implementation on AIX for stable execution.

Signed-off-by: Shalini Salomi Bodapati Shalini.Salomi.Bodapati@ibm.com

  • Update ggml/src/ggml-cpu/llamafile/sgemm.cpp

Co-authored-by: Aaron Teo taronaeo@gmail.com

  • Update sgemm.cpp

  • Update sgemm.cpp


Signed-off-by: Shalini Salomi Bodapati Shalini.Salomi.Bodapati@ibm.com Co-authored-by: Aaron Teo taronaeo@gmail.com

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