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| author | Jakub Kicinski <[email protected]> | 2025-01-16 02:01:05 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-01-18 02:36:14 +0000 |
| commit | 54ea680b759c4d76de16381e4d2a4623653b2f9f (patch) | |
| tree | 099ffb3a54938e4bff0bb33592c26a2945622e14 /drivers/net/ethernet/intel/ice/ice_main.c | |
| parent | Merge branch 'add-perout-library-for-rds-ptp-supported-phys' (diff) | |
| download | kernel-54ea680b759c4d76de16381e4d2a4623653b2f9f.tar.gz kernel-54ea680b759c4d76de16381e4d2a4623653b2f9f.zip | |
selftests: net: give up on the cmsg_time accuracy on slow machines
Commit b9d5f5711dd8 ("selftests: net: increase the delay for relative
cmsg_time.sh test") widened the accepted value range 8x but we still
see flakes (at a rate of around 7%).
Return XFAIL for the most timing sensitive test on slow machines.
Before:
# ./cmsg_time.sh
Case UDPv4 - TXTIME rel returned '8074us - 7397us < 4000', expected 'OK'
FAIL - 1/36 cases failed
After:
# ./cmsg_time.sh
Case UDPv4 - TXTIME rel returned '1123us - 941us < 500', expected 'OK' (XFAIL)
Case UDPv6 - TXTIME rel returned '1227us - 776us < 500', expected 'OK' (XFAIL)
OK
Reviewed-by: Przemek Kitszel <[email protected]>
Reviewed-by: Willem de Bruijn <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_main.c')
0 files changed, 0 insertions, 0 deletions