With the out-of-tree builds it's possible do incremental tests fairly fast:
$ time ./run-tests.sh i386: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success x86_64: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success arm64: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success arm: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success mips: 160 test(s): 159 passed, 1 skipped, 0 failed => status: warning ppc: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success ppc64: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success ppc64le: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success riscv: 160 test(s): 160 passed, 0 skipped, 0 failed => status: success s390: 160 test(s): 159 passed, 1 skipped, 0 failed => status: warning loongarch: 160 test(s): 159 passed, 1 skipped, 0 failed => status: warning
real 3m11.735s user 4m20.354s sys 1m11.880s
This is with an incremental kernel rebuild and testrun inside qemu.
Note:
"selftests/nolibc: use qemu-system-ppc64 also for ppc64le" was already submitted standalone but I included it here again for easier testing and review.
Signed-off-by: Thomas Weißschuh linux@weissschuh.net --- Thomas Weißschuh (5): selftests/nolibc: use qemu-system-ppc64 also for ppc64le selftests/nolibc: use EFI -bios for LoongArch qemu selftests/nolibc: anchor paths in $(srcdir) if possible selftests/nolibc: support out-of-tree builds selftests/nolibc: generate config automatically
tools/testing/selftests/nolibc/Makefile | 36 +++++++++++++++++++++------------ 1 file changed, 23 insertions(+), 13 deletions(-) --- base-commit: d423dcd4ac21041618ab83455c09440d76dbc099 change-id: 20231010-nolibc-out-of-tree-b6684c6cf0e3
Best regards,