Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

Start each of the license/copyright comments with /*-, minor shuffle of lines

Do the dreaded s/dev_t/struct cdev */
Bump __FreeBSD_version accordingly.

KSE Milestone 2
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.

Sorry john! (your next MFC will be a doosie!)

Reviewed by: peter@freebsd.org, dillon@freebsd.org

X-MFC after: ha ha ha ha

Update to driver 2.13.
This merges in changes from NetBSD which ensure bktr0
(actually bktr%d) is printed at the start of any output lines.

Submitted by: Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>

Upgrade the bktr driver from 2.07 to 2.10.

- The driver now uses bus_space() and runs on NetBSD 1.4.2
Submitted by Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>

- Remove startup quirks for video and vbi capture for PAL users.
PAL TV users can now run FXTV and Alevt in any order.

- Add support for cable channels >100
Submitted by Scott Presnell <srp@zgi.com>

- New MSP3410/3415 setup code added. This is experimental.
Please set the sysctl hw.bt848.slow_msp_audio to 1 for this.
Submitted by Frank Nobis<fn@radio-do.de>

Update to driver release 2.04
Update AverMedia GPIO values
Submitted by: AverMedia

Add support for WinTV Theater Dolby Surround Sound DPL3518A chip
Submitted by: Frank Nobis <fn@radio-do.de>

Make PLL mode the default for Bt878s. You no longer need options BKTR_USE_PLL

Split the Bt848 driver into seperate files for
audio, tuner, card make, os dependent code and core bt848/i2c code.

Also, rewrite tuner code for FM Radio to make the code cleaner.