[PATCH 6/6] selftests/sgx: Add a bpftrace script for tracking allocation errors

Signed-off-by: Jarkko Sakkinen jarkko@kernel.org --- tools/testing/selftests/sgx/alloc-error.bt | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 tools/testing/selftests/sgx/alloc-error.bt

diff --git a/tools/testing/selftests/sgx/alloc-error.bt b/tools/testing/selftests/sgx/alloc-error.bt new file mode 100644 index 000000000000..9268d50dea29 --- /dev/null +++ b/tools/testing/selftests/sgx/alloc-error.bt @@ -0,0 +1,7 @@ +kr:sgx_alloc_epc_page /(uint64)retval >= (uint64)(-4095)/ { + printf("sgx_alloc_epc_page: retval=%d\n", (int64)retval); +} + +kr:sgx_encl_page_alloc /(uint64)retval >= (uint64)(-4095)/ { + printf("sgx_encl_page_alloc: retval=%d\n", (int64)retval); +}