WIP

Author: michel2323

lib/mkl/wrappers_sparse.jl

@@ -1,9 +1,15 @@
 function sparse_release_matrix_handle(A::oneAbstractSparseMatrix)
-    return if A.handle !== nothing
-        queue = global_queue(context(A.nzVal), device(A.nzVal))
-        oneL0.synchronize(queue)
-        handle_ptr = Ref{matrix_handle_t}(A.handle)
-        onemklXsparse_release_matrix_handle(sycl_queue(queue), handle_ptr)
+    if A.handle !== nothing
+        try
+            queue = global_queue(context(A.nzVal), device(A.nzVal))
+            handle_ptr = Ref{matrix_handle_t}(A.handle)
+            onemklXsparse_release_matrix_handle(sycl_queue(queue), handle_ptr)
+            # Only synchronize after successful release to ensure completion
+            synchronize(queue)
+        catch err
+            # Don't let finalizer errors crash the program
+            @warn "Error releasing sparse matrix handle" exception=err
+        end
     end
 end
 
@@ -30,7 +36,7 @@ for (fname, elty, intty) in ((:onemklSsparse_set_csr_data   , :Float32   , :Int3
             if m != 0 && n != 0
                 $fname(sycl_queue(queue), handle_ptr[], m, n, 'O', rowPtr, colVal, nzVal)
                 dA = oneSparseMatrixCSR{$elty, $intty}(handle_ptr[], rowPtr, colVal, nzVal, (m, n), nnzA)
-                finalizer(spars_release_matrix_handle, dA)
+                finalizer(sparse_release_matrix_handle, dA)
             else
                 dA = oneSparseMatrixCSR{$elty, $intty}(nothing, rowPtr, colVal, nzVal, (m, n), nnzA)
             end

test/Project.toml

@@ -19,4 +19,5 @@ StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 libigc_jll = "94295238-5935-5bd7-bb0f-b00942e9bdd5"
+oneAPI = "8f75cd03-7ff8-4ecb-9b8f-daf728133b1b"
 oneAPI_Support_jll = "b049733a-a71d-5ed3-8eba-7d323ac00b36"