Commit df6a69bc authored by David Wei's avatar David Wei Committed by Jakub Kicinski
Browse files

io_uring/zcrx: selftests: fix setting ntuple rule into rss 



Fix ethtool syntax for setting ntuple rule into rss. It should be
`context' instead of `action'.

Signed-off-by: default avatarDavid Wei <dw@davidwei.uk>
Link: https://patch.msgid.link/20250503043007.857215-1-dw@davidwei.uk


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 075001c9

tools/testing/selftests/drivers/net/hw/iou-zcrx.py

+5 −5
Original line number Diff line number Diff line
@@ -19,8 +19,8 @@ def _get_combined_channels(cfg): 
    return int(values[1])





def _create_rss_ctx(cfg, chans):

    output = ethtool(f"-X {cfg.ifname} context new start {chans - 1} equal 1", host=cfg.remote).stdout

def _create_rss_ctx(cfg, chan):

    output = ethtool(f"-X {cfg.ifname} context new start {chan} equal 1", host=cfg.remote).stdout

    values = re.search(r'New RSS context is (\d+)', output).group(1)

    ctx_id = int(values)

    return (ctx_id, defer(ethtool, f"-X {cfg.ifname} delete context {ctx_id}", host=cfg.remote))
@@ -32,8 +32,8 @@ def _set_flow_rule(cfg, port, chan): 
    return int(values)





def _set_flow_rule_rss(cfg, port, chan):

    output = ethtool(f"-N {cfg.ifname} flow-type tcp6 dst-port {port} action {chan}", host=cfg.remote).stdout

def _set_flow_rule_rss(cfg, port, ctx_id):

    output = ethtool(f"-N {cfg.ifname} flow-type tcp6 dst-port {port} context {ctx_id}", host=cfg.remote).stdout

    values = re.search(r'ID (\d+)', output).group(1)

    return int(values)
@@ -121,7 +121,7 @@ def test_zcrx_rss(cfg) -> None: 
    ethtool(f"-X {cfg.ifname} equal {combined_chans - 1}", host=cfg.remote)

    defer(ethtool, f"-X {cfg.ifname} default", host=cfg.remote)



    (ctx_id, delete_ctx) = _create_rss_ctx(cfg, combined_chans)

    (ctx_id, delete_ctx) = _create_rss_ctx(cfg, combined_chans - 1)

    flow_rule_id = _set_flow_rule_rss(cfg, port, ctx_id)

    defer(ethtool, f"-N {cfg.ifname} delete {flow_rule_id}", host=cfg.remote)