src/sys/dev/lmc, branch release/8.1.0 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F8.1.0 2009-05-30T18:39:22Z Unbreak build. 2009-05-30T18:39:22Z Attilio Rao attilio@FreeBSD.org 2009-05-30T18:39:22Z urn:sha1:56e13f2ac11f08d36dddde18cadce742b13d3ea1 Pointy hat to: attilio When user_frac in the polling subsystem is low it is going to busy the 2009-05-30T15:14:44Z Attilio Rao attilio@FreeBSD.org 2009-05-30T15:14:44Z urn:sha1:1abcdbd127e95ffe08399ec75a7001edd1ca2f5f CPU for too long period than necessary. Additively, interfaces are kept polled (in the tick) even if no more packets are available. In order to avoid such situations a new generic mechanism can be implemented in proactive way, keeping track of the time spent on any packet and fragmenting the time for any tick, stopping the processing as soon as possible. In order to implement such mechanism, the polling handler needs to change, returning the number of packets processed. While the intended logic is not part of this patch, the polling KPI is broken by this commit, adding an int return value and the new flag IFCAP_POLLING_NOCOUNT (which will signal that the return value is meaningless for the installed handler and checking should be skipped). Bump __FreeBSD_version in order to signal such situation. Reviewed by: emaste Sponsored by: Sandvine Incorporated The module name convention is foo, not if_foo. 2009-05-15T17:02:11Z Warner Losh imp@FreeBSD.org 2009-05-15T17:02:11Z urn:sha1:b8f5836a3c1b98b09ea5a101147530d3855cb602 Change if_output to take a struct route as its fourth argument in order 2009-04-16T20:30:28Z Kip Macy kmacy@FreeBSD.org 2009-04-16T20:30:28Z urn:sha1:279aa3d419d5bfaf514ed543ab177852e4c2b013 to allow passing a cached struct llentry * down to L2 Reviewed by: rwatson shutdown returns an int 2009-02-05T19:37:49Z Warner Losh imp@FreeBSD.org 2009-02-05T19:37:49Z urn:sha1:a6340ec88d5c1676bc87d8bd36382a7679bddec5 Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23T15:53:51Z Dag-Erling Smørgrav des@FreeBSD.org 2008-10-23T15:53:51Z urn:sha1:1ede983cc905643549d8cae56a9d0e28fc68375f MFC after: 3 months Make lmc(4) compile without INET6 defined[1]. While here make it 2008-08-24T18:27:19Z Bjoern A. Zeeb bz@FreeBSD.org 2008-08-24T18:27:19Z urn:sha1:e1e6bc8b42fc83603c88a437aec3c71f14c685dc compile if there is no INET defined. Obtained from: zec (via p4 vimage branch)[1] MFC after: 3 months Rename several functions in if_lmc with potential name collisions with 2008-07-05T16:39:24Z Robert Watson rwatson@FreeBSD.org 2008-07-05T16:39:24Z urn:sha1:6a27071e5453fd563eca95cffda1b6b6b6fadeb0 global symbols, such as raw_input and raw_output, to have lmc_ prefixes. This doesn't affect actual functionality since the functions are static, but will limit the opportunities for current confusion and future difficulty. MFC after: 3 days Universally adopt most conventional spelling of acquire. 2007-05-27T20:50:23Z Robert Watson rwatson@FreeBSD.org 2007-05-27T20:50:23Z urn:sha1:e1e8f51b8555571132dba60bfbf7ba4af79b2896 o break newbus api: add a new argument of type driver_filter_t to 2007-02-23T12:19:07Z Paolo Pisati piso@FreeBSD.org 2007-02-23T12:19:07Z urn:sha1:ef544f631226436ef590825881e7a28369df82f6 bus_setup_intr() o add an int return code to all fast handlers o retire INTR_FAST/IH_FAST For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current Reviewed by: many Approved by: re@