7e27d6202e
Add tests to local_termination.sh to verify that link-local frames arrive. On some switches the DSA driver uses bridges to connect the user ports to their CPU ports. More "intelligent" switches typically don't forward link-local frames, but may trap them to an internal microcontroller. The driver may have to change trapping rules, so link-local frames end up on the DSA CPU ports instead of being silently dropped or trapped to the internal microcontroller of the switch. Add two tests which help to validate this has been done correctly: - Link-local STP BPDU should arrive at the Linux netdev when the bridge has STP disabled (BR_NO_STP), in which case the bridge forwards them rather than consuming them in the control plane - Link-local LLDP should arrive at standalone ports (and the test should be skipped on bridged ports similar to how it is done for the IEEE1588v2/PTP tests) Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://patch.msgid.link/1a67081b2ede1e6d2d32f7dd54ae9688f3566152.1773166131.git.daniel@makrotopia.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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| crypto/chacha20-s390 | ||
| cxl | ||
| fault-injection | ||
| ktest | ||
| kunit | ||
| memblock | ||
| nvdimm | ||
| radix-tree | ||
| rbtree | ||
| scatterlist | ||
| selftests | ||
| shared | ||
| vma | ||
| vsock | ||