src/sys/dev/cx, branch release/10.1.0

Fxi a bunch of typos.

2013-05-10T16:41:26Z

PR: misc/174625 Submitted by: Jeremy Chadwick

Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays

2013-01-30T18:01:20Z

Reviewed by: cognet Approved by: cognet

Mechanically substitute flags from historic mbuf allocator with

2012-12-04T09:32:43Z

malloc(9) flags in sys/dev.

Add new tunable 'net.link.ifqmaxlen' to set default send interface

2010-05-03T07:32:50Z

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

Always use a private timer instead of if_watchdog and if_timer to drive

2009-11-17T16:43:02Z

the transmit watchdog. These drivers already used a private timer when compiled to use Netgraph. This change just makes them always use the private timer. Note that these drivers do not compile and are disconnected from the build due to TTY changes.

Use new spelling of the NG_*LEN constants.

2009-06-09T07:14:32Z

if_cx is currently disconnected from the build due to a dependence on

2009-02-19T00:06:01Z

the old TTY implementation; however, take a cut at stripping its optional Giant-protected code paths enabled using debug.cx.mpsafenet, which will no longer work once IFF_NEEDSGIANT is removed.

Do not set IFF_DEBUG directly from the driver.

2008-06-30T21:18:27Z

MFC after: 1 month.

Spelling fix for interupt -> interrupt

2007-10-12T06:03:46Z

First in a series of changes to remove the now-unused Giant compatibility

2007-07-27T11:59:57Z

framework for non-MPSAFE network protocols: - Remove debug_mpsafenet variable, sysctl, and tunable. - Remove NET_NEEDS_GIANT() and associate SYSINITSs used by it to force debug.mpsafenet=0 if non-MPSAFE protocols are compiled into the kernel. - Remove logic to automatically flag interrupt handlers as non-MPSAFE if debug.mpsafenet is set for an INTR_TYPE_NET handler. - Remove logic to automatically flag netisr handlers as non-MPSAFE if debug.mpsafenet is set. - Remove references in a few subsystems, including NFS and Cronyx drivers, which keyed off debug_mpsafenet to determine various aspects of their own locking behavior. - Convert NET_LOCK_GIANT(), NET_UNLOCK_GIANT(), and NET_ASSERT_GIANT into no-op's, as their entire behavior was determined by the value in debug_mpsafenet. - Alias NET_CALLOUT_MPSAFE to CALLOUT_MPSAFE. Many remaining references to NET_.*_GIANT() and NET_CALLOUT_MPSAFE are still present in subsystems, and will be removed in followup commits. Reviewed by: bz, jhb Approved by: re (kensmith)