src/sys/dev/sn, branch release/9.3.0 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F9.3.0 2013-10-09T19:04:48Z MFC r250460 (by eadler): 2013-10-09T19:04:48Z Alexander Motin mav@FreeBSD.org 2013-10-09T19:04:48Z urn:sha1:693bd3e713471b8e40ce420745cc8e98b8b435d1 Fix a bunch of typos. MFC: r243857 (partial) 2013-03-09T00:39:54Z Marius Strobl marius@FreeBSD.org 2013-03-09T00:39:54Z urn:sha1:03abd02e1efa33cbb430b395dfdf238e8f3a5f60 Mechanically substitute flags from historic mbuf allocator with malloc(9) flags in sys/dev. Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03T07:32:50Z Maxim Sobolev sobomax@FreeBSD.org 2010-05-03T07:32:50Z urn:sha1:e50d35e6c6c68e83fa329aff043d53ab84982fd3 queue length. The default value for this parameter is 50, which is quite low for many of today's uses and the only way to modify this parameter right now is to edit if_var.h file. Also add read-only sysctl with the same name, so that it's possible to retrieve the current value. MFC after: 1 month - Add a private timer to drive the transmit watchdog instead of using 2009-11-19T22:06:40Z John Baldwin jhb@FreeBSD.org 2009-11-19T22:06:40Z urn:sha1:7cf545d0a16bce3e3ecda172a69504aee58f3e14 if_watchdog and if_timer. - Fix some issues in detach for sn(4), ste(4), and ti(4). Primarily this means calling ether_ifdetach() before anything else. Use the bus_*() routines rather than bus_space_*() for register operations. 2009-11-17T18:22:14Z John Baldwin jhb@FreeBSD.org 2009-11-17T18:22:14Z urn:sha1:dc8ecaacd4443e166c36ce7bf286e2cf1fc79d13 Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26T11:45:06Z Robert Watson rwatson@FreeBSD.org 2009-06-26T11:45:06Z urn:sha1:eb956cd041f956275522092d6ba66671356ff84f IF_ADDR_UNLOCK() across network device drivers when accessing the per-interface multicast address list, if_multiaddrs. This will allow us to change the locking strategy without affecting our driver programming interface or binary interface. For two wireless drivers, remove unnecessary locking, since they don't actually access the multicast address list. Approved by: re (kib) MFC after: 6 weeks 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@ Fix mismerge after last cvs update for the IFQ_DRV_DEQUEUE changes. 2006-02-04T08:19:00Z Warner Losh imp@FreeBSD.org 2006-02-04T08:19:00Z urn:sha1:d68da9fe4f54dbf345e5a6f5df5b6b0e9336f21b Remove ifdef notyet for SIOCGHWADDR 2006-02-04T08:15:29Z Warner Losh imp@FreeBSD.org 2006-02-04T08:15:29Z urn:sha1:28383e51e209839cf41845ca7cdc6f1c999c159b Treat SIOCADDMULTI and SIOCDELMULTI the same, since they had the same code Remove redundant assignment to error Convert to using the altq interface completely. While reviewing if_sn in an attempt to understand network drivers 2006-01-07T19:29:25Z Warner Losh imp@FreeBSD.org 2006-01-07T19:29:25Z urn:sha1:1851bd711a1cdd6d3446137c805de1cc9610fed3 better, I discovered sn doing too many pointer dereferences. This driver would do silly things like: sn_foo(struct ifnet *ifp) { struct sn_softc *sc = ifp->if_softc; sc->ifp->mumble /* Other stuff */ } while /* other stuff */ usually needed sc, the extra deref isn't needed. Eliminate a few dozen of them.