freebsd with flexible iflib nic queues
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Pyun YongHyeon 0e24813a2e It seems that the firmware for TxGFP does not work at all. I could
be wrong but I couldn't find a way to make it work. In addition, the
number of TxGFP instruction does not match the firmware image size,
so I guess something was wrong when Adaptec generated the TxGFP
firmware from their DDK.

According to datasheet, normally, the first GFP instruction would be
opcode C, WaitForStartOfFrame, to synchronize checksumming with
incoming frame. But the first instruction in TxGFP firmware was
opcode 1, BrToImmIfTrue, so it could not process checksum correctly,
I guess. Checking for RxGFP firmware also indicates the first
instruction should be opcode C. Since the number of instructions in
TxGFP firmware lacks exactly one instruction, I prepended the opcode
C to TxGFP firmware image. With this change, the resulting image size
perfectly matches with the nummber of instructions and Tx checksum
offload seems to work without problems.
2008-01-21 05:09:07 +00:00
bin - Roll-back attempts to mimic rename(2) atomicity introduced in 1.47, 2007-12-27 11:33:42 +00:00
cddl
compat/opensolaris
contrib Add a -P flag to display per-cpu cpu usage stats. 2008-01-18 01:43:14 +00:00
crypto Unbreak detection of cryptodev support for FreeBSD which was broken 2008-01-13 11:44:47 +00:00
etc Improve kernel NAT support in rc.firewall 2008-01-21 04:41:18 +00:00
games A real gem from freebsd-current@ 2008-01-10 14:51:24 +00:00
gnu Include the thread name (in addition to the proc name) in "info threads." 2008-01-18 18:57:27 +00:00
include _POSIX_THREAD_CPUTIME is now supported. 2008-01-18 08:48:32 +00:00
kerberos5
lib Oops, when merging from the float version to the double versions, don't 2008-01-20 04:09:44 +00:00
libexec
release New release notes: ddb(4) capture, ddb(4) scripting, textdump(4), 2008-01-01 23:58:18 +00:00
rescue
sbin o Fix ipfw(8) command line parser bug: "ipfw nat 1 config if" requires an argument. 2008-01-20 08:31:35 +00:00
secure
share updates for additional chip support 2008-01-21 04:13:00 +00:00
sys It seems that the firmware for TxGFP does not work at all. I could 2008-01-21 05:09:07 +00:00
tools Remove files conditional on the obsolete MK_FORTRAN knob. They are already 2008-01-18 23:24:10 +00:00
usr.bin When printing process file descriptor lists, show a type of 'h' for 2008-01-20 19:57:33 +00:00
usr.sbin o inetd(8) requires wait/nowait column in inetd.conf for 2008-01-12 21:09:48 +00:00
COPYRIGHT Happy new year 2008! 2007-12-31 22:09:19 +00:00
LOCKS
MAINTAINERS
Makefile We don't need to invent BSDMAKE. ${MAKE} is sufficient. 2007-12-13 00:08:02 +00:00
Makefile.inc1 Remove WITHOUT_FORTRAN from the XMAKE target, it doesn't exist anymore. 2008-01-16 15:05:49 +00:00
ObsoleteFiles.inc Add entries for manpages for pmc_x86_get_msr(3), kthread_create(9), 2008-01-11 13:41:31 +00:00
README
UPDATING

This is the top level of the FreeBSD source directory.  This file
was last revised on:
$FreeBSD$

For copyright information, please see the file COPYRIGHT in this
directory (additional copyright information also exists for some
sources in this tree - please see the specific source directories for
more information).

The Makefile in this directory supports a number of targets for
building components (or all) of the FreeBSD source tree, the most
commonly used one being ``world'', which rebuilds and installs
everything in the FreeBSD system from the source tree except the
kernel, the kernel-modules and the contents of /etc.  The ``world''
target should only be used in cases where the source tree has not
changed from the currently running version.  See:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
for more information, including setting make(1) variables.

The ``buildkernel'' and ``installkernel'' targets build and install
the kernel and the modules (see below).  Please see the top of
the Makefile in this directory for more information on the
standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process, documentation
for which can be found at:
   http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
And in the config(8) man page.
Note: If you want to build and install the kernel with the
``buildkernel'' and ``installkernel'' targets, you might need to build
world before.  More information is available in the handbook.

The sample kernel configuration files reside in the sys/<arch>/conf
sub-directory (assuming that you've installed the kernel sources), the
file named GENERIC being the one used to build your initial installation
kernel.  The file NOTES contains entries and documentation for all possible
devices, not just those commonly used.  It is the successor of the ancient
LINT file, but in contrast to LINT, it is not buildable as a kernel but a
pure reference and documentation file.


Source Roadmap:
---------------
bin		System/user commands.

contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

games		Amusements.

gnu		Various commands and libraries under the GNU Public License.
		Please see gnu/COPYING* for more information.

include		System include files.

kerberos5	Kerberos5 (Heimdal) package.

lib		System libraries.

libexec		System daemons.

release		Release building Makefile & associated tools.

rescue		Build system for statically linked /rescue utilities.

sbin		System commands.

secure		Cryptographic libraries and commands.

share		Shared resources.

sys		Kernel sources.

tools		Utilities for regression testing and miscellaneous tasks.

usr.bin		User commands.

usr.sbin	System administration commands.


For information on synchronizing your source tree with one or more of
the FreeBSD Project's development branches, please see:

  http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html