Restore missing '(' to allow successful compilation. Bad pyr@.

avoid bypassing sys/queue.h in many places in the kernel.
many assumptions were made about the way the various list types are
implemented.

lots of suggestions and help from otto and miod.
ok otto@

Spelling.

'preceeding' -> 'preceding'
'preceeds' -> 'precedes'
'preceeded' -> 'preceded'

more snprintf checking. ok krw@

repair build that reused y.tab.h for two different parsers
thus failing a build every other time.
make generated arrays const and repair rcsid generation for output.
allow one-step build; from krw@
k

repair build that reused y.tab.h for two different parsers
thus failing a build every other time.
make generated arrays const and repair rcsid generation for output.
allow one-step build; from krw@
krw@ ok

show more ...

Sync ahc with NetBSD, which was in turn updated from FreeBSD by Pascal
Renauld of Network Storage Solutions, Inc. Many fixes, wider device
support. In particular, the notorious 'Target 0' problem see

Sync ahc with NetBSD, which was in turn updated from FreeBSD by Pascal
Renauld of Network Storage Solutions, Inc. Many fixes, wider device
support. In particular, the notorious 'Target 0' problem seems to be
fixed.

Does *not* include any updates to isa or eisa code beyond what was
necessary to compile.

Known issues:

1) Tagged Queuing is probably not optimal.

2) PPR negotiation may not be fully functional.

3) No support yet for freezing devices or channels.

4) The mechanism for preventing 'A' and 'B' channel confusion during probe
can fail if scsibus > 254 found.

5) Requeuing I/O's not working. A workaround will be committed almost
immediately. At the moment timeouts, SCSI message rejects, aborting
SCB's and trying to freeze a device may cause incomplete i/o's to be
reported as complete.

6) Verbosity and probe messages need work.

7) Last disk on bus seems to go through an extra re-negotiation.

8) >16 devices on an adapter will trigger the usual problems of total
openings exceeding available SCB's under heavy load.

Tested by deraadt@, beck@, miod@, naddy@, drahn@, marc@ amoung
others.

ok deraadt@.

show more ...

strcpy/sprintf cleanup of sys/dev. miod@, deraadt@ says to commit.

Use queue.h macros instead of using the structure names directly.

New aicasm synced with FreeBSD.

Return of new ahc

remove __P

revert to older ahc driver until the new one's bugs are fixed

First round of __P removal in sys

change to reflect the removal of sequencer.h

New port of FreeBSD's ahc driver

new ahc driver. Adds support for newer Adaptec controllers. This represents two months of work.