diff options
| author | Richard Scheffenegger <rscheff@FreeBSD.org> | 2021-02-16 11:18:43 +0000 |
|---|---|---|
| committer | Richard Scheffenegger <rscheff@FreeBSD.org> | 2021-02-16 12:08:37 +0000 |
| commit | 3c40e1d52cd86168779cf99dbabe58df465d7e3f (patch) | |
| tree | bab7eb118a0354142f68ecf41bdd0f1c1f27868e /stand/efi/loader/efi_main.c | |
| parent | afcb3c4cb49f1ba9690d066c3dc1af9c7bee1ea3 (diff) | |
| download | src-3c40e1d52cd86168779cf99dbabe58df465d7e3f.tar.gz src-3c40e1d52cd86168779cf99dbabe58df465d7e3f.zip | |
update the SACK loss recovery to RFC6675, with the following new features:
- improved pipe calculation which does not degrade under heavy loss
- engaging in Loss Recovery earlier under adverse conditions
- Rescue Retransmission in case some of the trailing packets of a request got lost
All above changes are toggled with the sysctl "rfc6675_pipe" (disabled by default).
Reviewers: #transport, tuexen, lstewart, slavash, jtl, hselasky, kib, rgrimes, chengc_netapp.com, thj, #manpages, kbowling, #netapp, rscheff
Reviewed By: #transport
Subscribers: imp, melifaro
MFC after: 2 weeks
Sponsored by: NetApp, Inc.
Differential Revision: https://reviews.freebsd.org/D18985
Diffstat (limited to 'stand/efi/loader/efi_main.c')
0 files changed, 0 insertions, 0 deletions