Add tests for HW GRO stats, packet ordering and depth. The ynltool and bnxt patches from v2 were applied separately.
v4: - [patch 6] rename [FAIL] -> [MISS]; NIPA thinks every [FAIL] means test failed, 'cause bash test don't ktap :/ v3: https://lore.kernel.org/[email protected] - [patch 3] add a note about fq being needed v2: https://lore.kernel.org/[email protected] - [patch 3] do not enable SO_TXTIME for multi-flow tests - [patch 6] move the test to cover SW GRO v1: https://lore.kernel.org/[email protected] Jakub Kicinski (6): selftests: net: move gro to lib for HW vs SW reuse selftests: drv-net: give HW stats sync time extra 25% of margin selftests: drv-net: gro: use SO_TXTIME to schedule packets together selftests: drv-net: gro: test GRO stats selftests: drv-net: gro: add test for packet ordering selftests: drv-net: gro: add a test for GRO depth tools/testing/selftests/drivers/net/Makefile | 1 - .../testing/selftests/drivers/net/hw/Makefile | 1 + tools/testing/selftests/net/lib/Makefile | 1 + .../selftests/{drivers/net => net/lib}/gro.c | 252 ++++++++++++++- .../testing/selftests/drivers/net/.gitignore | 1 - tools/testing/selftests/drivers/net/gro.py | 203 ++++++++++-- .../selftests/drivers/net/hw/gro_hw.py | 294 ++++++++++++++++++ .../selftests/drivers/net/lib/py/env.py | 4 +- tools/testing/selftests/net/lib/.gitignore | 1 + 9 files changed, 728 insertions(+), 30 deletions(-) rename tools/testing/selftests/{drivers/net => net/lib}/gro.c (86%) create mode 100755 tools/testing/selftests/drivers/net/hw/gro_hw.py -- 2.53.0
