freebsd kernel with SKQ
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Justin T. Gibbs de1dc306be Clear the channel after (re)selection instead of once we see the bus go
free.

When we clear SCSIRATE, also clear the FAST20 bit in SXFRCTL0.  This also
allowed me to clean up some of the ULTRA code.

ULTRAENB->FAST20 to follow the convention in the Adaptec data books.

Fix the data-overrun code to set both stcnt and hcnt otherwise, the transfer
will just hang until we get a timeout.

Add implicit support for the NOOP message.  I've never heard of the driver
issueing a reject for one, but its silly to reject NOOP and who knows how a
device might react.

In the dma routine, check SDONE before cleaing SDMAEN.  The data books mention
SDONE possibly being cleared when SDMAEN is reset.  Clients of dma now need
to check if SINDEX is cleared to know if a phasemis occured.

Fix some comments to be correct.
1997-02-09 03:23:28 +00:00
bin Sweep through the tree fixing mmap() usage: 1997-01-16 21:58:40 +00:00
contrib Config information for FreeBSD 1997-02-07 03:46:28 +00:00
eBones Make the long-awaited change from $Id$ to $FreeBSD$ 1997-01-14 07:20:47 +00:00
etc Security fix. Strip the encrypted passwords out of the "master.passwd" 1997-02-08 20:54:38 +00:00
games 444 -> ${NOBINMODE} 1997-02-09 02:52:41 +00:00
gnu Check return value from system() function. 1997-02-08 22:36:11 +00:00
include Submitted by: John Birrell 1997-02-05 23:26:09 +00:00
lib Do Andrey's homework :) before merging this into 2.2: 1997-02-08 14:04:30 +00:00
libexec Fix a hop count datatype bogon pointed out in PR#2642 (though my fix 1997-02-07 20:03:49 +00:00
lkm Make ibcs2 a little bit saver. Add copyright. 1997-02-02 14:40:38 +00:00
release Update these docs in preparation for 2.1.7 1997-02-08 17:46:06 +00:00
sbin /usr/lib/libmd.a -> ${LIBMD} 1997-02-08 23:24:10 +00:00
secure Make the long-awaited change from $Id$ to $FreeBSD$ 1997-01-14 07:20:47 +00:00
share whoops! wosch was right! my sources were out of date and this 1997-02-09 03:12:09 +00:00
sys Clear the channel after (re)selection instead of once we see the bus go 1997-02-09 03:23:28 +00:00
tools Add a tools to get at the primary or grown defect list of a SCSI disk. 1997-02-02 11:39:51 +00:00
usr.bin Basically reverse last commit which was plain wrong. 1997-02-08 08:57:22 +00:00
usr.sbin Yet another formatting consistency check. 1997-02-07 11:31:42 +00:00
COPYRIGHT This is the official 4.4 Lite copyright. 1994-09-11 07:53:28 +00:00
Makefile Add uudecode to lib-tools so that the -p option is available for 1997-01-21 13:12:10 +00:00
README Make the long-awaited change from $Id$ to $FreeBSD$ 1997-01-14 07:20:47 +00:00

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.  Please see the top of the Makefile for more information on
the standard build targets and compile-time flags.

Building a kernel with config(8) is a somewhat more involved process,
documentation for which can be found at:
   http://www.freebsd.org/handbook/kernelconfig.html
And in the config(8) man page.

The sample kernel configuration files reside in the sys/i386/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 LINT contains entries for all possible devices, not
just those commonly used, and is meant more as a general reference
than an actual kernel configuration file (a kernel built from it
wouldn't even run).


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

contrib		Packages contributed by 3rd parties.

eBones		Kerberos package - NOT FOR EXPORT!

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.

lib		System libraries.

libexec		System daemons.

lkm		Loadable Kernel Modules.

release		Release building Makefile & associated tools.

sbin		System commands.

secure		DES and DES-related utilities - NOT FOR EXPORT!

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/handbook/synching.html