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| author | Jakub Kicinski <kuba@kernel.org> | 2025-09-01 10:31:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-11-13 15:34:18 -0500 |
| commit | 356f6a277f05f1339d1d0c403b6df19f92c5f5f1 (patch) | |
| tree | ca849e8534894f9d513ca74d1527478c93df172d /tools/testing | |
| parent | 4a988c672b668a9e1be104e77c1c5e9804afe2c6 (diff) | |
| download | linux-356f6a277f05f1339d1d0c403b6df19f92c5f5f1.tar.gz linux-356f6a277f05f1339d1d0c403b6df19f92c5f5f1.tar.bz2 linux-356f6a277f05f1339d1d0c403b6df19f92c5f5f1.zip | |
selftests: drv-net: rss_ctx: make the test pass with few queues
[ Upstream commit e2cf2d5baa09248d3d50b73522594b778388e3bc ]
rss_ctx.test_rss_key_indir implicitly expects at least 5 queues,
as it checks that the traffic on first 2 queues is lower than
the remaining queues when we use all queues. Special case fewer
queues.
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250901173139.881070-2-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/testing')
| -rwxr-xr-x | tools/testing/selftests/drivers/net/hw/rss_ctx.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/testing/selftests/drivers/net/hw/rss_ctx.py b/tools/testing/selftests/drivers/net/hw/rss_ctx.py index 4a986a5524a3..e9f3ac7f0b8c 100755 --- a/tools/testing/selftests/drivers/net/hw/rss_ctx.py +++ b/tools/testing/selftests/drivers/net/hw/rss_ctx.py @@ -161,8 +161,13 @@ def test_rss_key_indir(cfg): cnts = _get_rx_cnts(cfg) GenerateTraffic(cfg).wait_pkts_and_stop(20000) cnts = _get_rx_cnts(cfg, prev=cnts) - # First two queues get less traffic than all the rest - ksft_lt(sum(cnts[:2]), sum(cnts[2:]), "traffic distributed: " + str(cnts)) + if qcnt > 4: + # First two queues get less traffic than all the rest + ksft_lt(sum(cnts[:2]), sum(cnts[2:]), + "traffic distributed: " + str(cnts)) + else: + # When queue count is low make sure third queue got significant pkts + ksft_ge(cnts[2], 3500, "traffic distributed: " + str(cnts)) def test_rss_queue_reconfigure(cfg, main_ctx=True): |