SYCL: Avoid using SYCL-Graph for unsupported nodes #13587
+28
−1
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Currently on a CUDA backend to SYCL when running
GGML_SYCL_DISABLE_GRAPH=0 ./bin/test-backend-ops -b SYCL0
there are two operations that throw an exception from the blocking waits during queue recording.-o CONCAT
: Use of blocking waits on a queue that's being recorded in ggml_sycl_op_concat.-o MUL_MAT_ID
: Blocking wait on a recording queue for a copy to host memory in ggml_sycl_mul_mat_id.We've noticed that
ggml-cuda.cu
has thecheck_node_graph_compatibility_and_refresh_copy_ops method for checking if a graph can be used, even if enabled. I've taken a similar approach in this PR by adding a method to
ggml-sycl.cpp
for checking if a graph can be used for the operations even if a user has asked for it to be enabled.