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tcp: move sysctl from tcp.do_lrd tp tcp.sack.lrd, remove sockopt for LRD
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Authored by rscheff on Nov 30 2023, 3:43 PM.
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Details

Summary

Lost Retransmission Detection for the base stack:

Moving the sysctl control to the tcp.sack branch, as LRD only works in conjunction with SACK loss recovery - and update the tcp.4 man page accordingly.

Also, remove the sockopt to programmatically control LRD per session, as there is no known use of that functionality

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Event Timeline

rscheff created this revision.
This revision is now accepted and ready to land.Nov 30 2023, 3:46 PM
  • remove the sockopt to enable/disable LRD
This revision now requires review to proceed.Nov 30 2023, 3:53 PM
rscheff retitled this revision from tcp: move sysctl from tcp.do_lrd tp tcp.sack.lrd to tcp: move sysctl from tcp.do_lrd tp tcp.sack.lrd, remove sockopt for LRD.Nov 30 2023, 3:56 PM
rscheff edited the summary of this revision. (Show Details)
rscheff added a reviewer: zlei.
This revision is now accepted and ready to land.Nov 30 2023, 8:02 PM