Matt Macy 4f6c66cc9c UDP: further performance improvements on tx ... Cumulative throughput while running 64 netperf -H $DUT -t UDP_STREAM -- -m 1 on a 2x8x2 SKL went from 1.1Mpps to 2.5Mpps Single stream throughput increases from 910kpps to 1.18Mpps Baseline: https://people.freebsd.org/~mmacy/2018.05.11/udpsender2.svg - Protect read access to global ifnet list with epoch https://people.freebsd.org/~mmacy/2018.05.11/udpsender3.svg - Protect short lived ifaddr references with epoch https://people.freebsd.org/~mmacy/2018.05.11/udpsender4.svg - Convert if_afdata read lock path to epoch https://people.freebsd.org/~mmacy/2018.05.11/udpsender5.svg A fix for the inpcbhash contention is pending sufficient time on a canary at LLNW. Reviewed by: gallatin Sponsored by: Limelight Networks Differential Revision: https://reviews.freebsd.org/D15409		2018-05-23 21:02:14 +00:00
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altq.h	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_cbq.c	Don't repeat the the word 'the'	2016-05-17 12:52:31 +00:00
altq_cbq.h	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_cdnr.c
altq_cdnr.h
altq_classq.h	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_codel.c	Fix the spelling of eri's name.	2015-08-24 23:40:36 +00:00
altq_codel.h	Fix the spelling of eri's name.	2015-08-24 23:40:36 +00:00
altq_fairq.c	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_fairq.h	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_hfsc.c	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_hfsc.h	kernel: Fix several typos and minor errors	2017-12-27 03:23:21 +00:00
altq_priq.c	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_priq.h	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_red.c	sys/net*: minor spelling fixes.	2016-05-03 18:05:43 +00:00
altq_red.h
altq_rio.c	Remove register keyword from sys/ and ANSIfy prototypes	2017-05-17 00:34:34 +00:00
altq_rio.h
altq_rmclass.c	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
altq_rmclass.h	Remove register keyword from sys/ and ANSIfy prototypes	2017-05-17 00:34:34 +00:00
altq_rmclass_debug.h
altq_subr.c	UDP: further performance improvements on tx	2018-05-23 21:02:14 +00:00
altq_var.h	Add ALTQ(9) support for the CoDel algorithm.	2015-08-21 22:02:22 +00:00
if_altq.h