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#!/usr/bin/env python3
# SPDX-License-Identifier: GPL-2.0
"""
Devmem tests for non-init userns.
"""
import os
from devmem_lib import run_rx, run_rx_hds, run_tx, run_tx_chunks, setup_test
from lib.py import NetDrvContEnv, ksft_disruptive, ksft_exit, ksft_run
@ksft_disruptive
def check_userns_rx(cfg) -> None:
"""Run the devmem RX test through non-init userns netkit."""
run_rx(cfg)
@ksft_disruptive
def check_userns_tx(cfg) -> None:
"""Run the devmem TX test through non-init userns netkit."""
run_tx(cfg)
@ksft_disruptive
def check_userns_tx_chunks(cfg) -> None:
"""Run the devmem TX chunking test through non-init userns netkit."""
run_tx_chunks(cfg)
def check_userns_rx_hds(cfg) -> None:
"""Run the HDS test through non-init userns netkit."""
run_rx_hds(cfg)
def main() -> None:
"""Run userns devmem RX selftests against the test environment."""
with NetDrvContEnv(__file__, userns=True, rxqueues=2,
primary_rx_redirect=True) as cfg:
setup_test(cfg,
os.path.join(os.path.dirname(os.path.abspath(__file__)),
"ncdevmem"))
ksft_run([check_userns_rx, check_userns_tx, check_userns_tx_chunks,
check_userns_rx_hds], args=(cfg,))
ksft_exit()
if __name__ == "__main__":
main()
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