freebsd with flexible iflib nic queues
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David C Somayajulu ab97207add - Avoid lock contention in the if_transmit callback by using trylock and
enqueueing the frames when it fails. This way there is some latency
 removed from the transmitting path.
- If IFF_DRV_OACTIVE is set (and also if IFF_DRV_RUNNING is not) just
 enqueue the desired frames and return successful transmit. This way we
 avoid to return errors on transmit side and resulting in
 possible out-of-order frames. Please note that IFF_DRV_OACTIVE is set
 everytime we get the threshold ring hit, so this can be happening quite
 often.

Submitted by:	Attilio.Rao@isilon.com
MFC after:5 days
2015-07-28 19:15:44 +00:00
bin Cast uid and gid to the correct type for display to solve segfault in ls(1) on 32bit arches 2015-07-24 20:20:59 +00:00
cddl Consistently use a reader/writer flag for lockstat probes in rwlock(9) and 2015-07-19 22:24:33 +00:00
contrib MFV r285970: 2015-07-28 18:41:28 +00:00
crypto ssh: canonicize the host name before looking it up in the host file 2015-07-16 18:44:18 +00:00
etc - Fix compilation after r285909 with USB_DEBUG defined. 2015-07-27 14:43:14 +00:00
games Fix a typo. 2015-07-02 11:46:35 +00:00
gnu Replace GNU RCS ident with a BSD license ident 2015-07-26 11:21:36 +00:00
include Use the __sentinel attribute. 2015-07-08 16:21:10 +00:00
kerberos5 Fix a typo introduced in r262209. 2015-06-18 21:18:43 +00:00
lib MFV r285970: 2015-07-28 18:41:28 +00:00
libexec Staticfy and constify some variables and clean up the code a bit to make it 2015-07-28 02:32:40 +00:00
release Fix the r272906 description. 2015-07-28 13:48:19 +00:00
rescue Add META_MODE support. 2015-06-13 19:20:56 +00:00
sbin Add missing SIGUSR1 description. 2015-07-24 18:14:57 +00:00
secure Merge OpenSSL 1.0.1p. 2015-07-09 17:07:45 +00:00
share isl(4), driver for Intersil I2C ISL29018 Digital Ambient Light Sensor 2015-07-25 20:17:19 +00:00
sys - Avoid lock contention in the if_transmit callback by using trylock and 2015-07-28 19:15:44 +00:00
targets Updated depends 2015-07-03 06:11:54 +00:00
tests Pass unsigned long argument to ioctl(). 2015-07-26 14:46:42 +00:00
tools Change the dev argument from a full path to just the device 2015-07-26 21:37:31 +00:00
usr.bin Staticfy and constify some variables and clean up the code a bit to make it 2015-07-28 02:32:40 +00:00
usr.sbin when -n is passed to any pw subcommand it is always expected to be considered as 2015-07-28 12:20:57 +00:00
.arcconfig Add repository.callsign, to help arcanist figure out what repo it's 2015-07-02 22:23:52 +00:00
.arclint phabricator related changes: 2015-04-20 20:33:22 +00:00
COPYRIGHT Bump copyright year. 2014-12-31 10:00:43 +00:00
LOCKS
MAINTAINERS Remove cokane@ from MAINTAINERS for 3dfx(4)/tdfx(4) because their email 2014-11-25 05:25:12 +00:00
Makefile Import OpenSSL 1.0.1p. 2015-07-09 16:41:34 +00:00
Makefile.inc1 First cut of DTrace for AArch64. 2015-07-01 15:51:11 +00:00
ObsoleteFiles.inc Drop libarchive.pc 2015-07-19 21:31:52 +00:00
README Import OpenSSL 1.0.1p. 2015-07-09 16:41:34 +00:00
UPDATING Correct typo in UPDATING message 2015-07-28 11:21:33 +00:00

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