Revert "Switch to per-thread default stream (#9396)" (#9413)

This reverts commit f7f673b00c.
2023-07-25 03:03:28 +08:00
parent 1b657a5513
commit 3a9996173e
8 changed files with 35 additions and 25 deletions
--- a/cmake/Utils.cmake
+++ b/cmake/Utils.cmake
@@ -127,7 +127,6 @@ endfunction(format_gencode_flags flags)
 # Set CUDA related flags to target.  Must be used after code `format_gencode_flags`.
 function(xgboost_set_cuda_flags target)
  target_compile_options(${target} PRIVATE
-    $<$<COMPILE_LANGUAGE:CUDA>:--default-stream per-thread>
    $<$<COMPILE_LANGUAGE:CUDA>:--expt-extended-lambda>
    $<$<COMPILE_LANGUAGE:CUDA>:--expt-relaxed-constexpr>
    $<$<COMPILE_LANGUAGE:CUDA>:${GEN_CODE}>