CVSROOT: /cvs Module name: src Changes by: s...@cvs.openbsd.org 2019/09/12 06:55:07
Modified files: sys/dev/ic : ar5008.c ar9003.c ath.c atw.c bwi.c malo.c pgt.c rt2560.c rt2661.c rt2860.c rtw.c sys/dev/pci : if_ipw.c if_iwi.c if_iwm.c if_iwn.c if_rtwn.c if_wpi.c sys/dev/usb : if_athn_usb.c if_otus.c if_rsu.c if_run.c if_urtwn.c if_zyd.c sys/net80211 : ieee80211_input.c ieee80211_proto.h Log message: Make wireless drivers call if_input() only once per interrupt. This reduces drops caused by the ifq pressure drop mechanism and hence increases throughput. Such drops are visible with e.g. 'netstat -dnI iwm0'. Not all affected drivers have been tested yet but these changes are largely mechanical and should be safe. As usual, please report any regressions. With help from dlg@ and mpi@ Problem found by robert@ Tested by robert, jmc, Tracey Emer, Matthias Schmidt, florian, Bj??rn Ketelaars ok mpi@