Date: Sat, 22 Apr 2000 00:43:04 +0200 (CEST) From: =?ISO-8859-1?Q?G=E9rard_Roudier?= <groudier@club-internet.fr> To: freebsd-scsi@freebsd.org Subject: sym driver: new experimental version (multi-firmware support) Message-ID: <Pine.LNX.4.10.10004220038490.334-100000@linux.local>
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Experimental sym driver 1.5.X series:
-------------------------------------
This new driver series add support for multiple=20
firmwares (Set of SCSI SCRIPTS).
sym-1.5.0-20000421:
-------------------
Add support for early NCR53C8XX PCI-SCSI chips:
- NCR53C810 revision <=3D 15
- NCR53C815 any revision
- NCR53C825 revision <=3D 15
The driver contains 2 firmwares numbered #1 and #2:
- fw #1:
This is the NCR generic firmware selected by the=20
driver for early NCR chips (810, 815, 825). It=20
does not use LOAD/STORE scripts instructions but=20
MOVE MEMORY scripts instructions instead.
- fw #2:
LOAD/STORE based. It is the normal firmware already=20
used by the driver up to version 1.4.3.
=20
Since I haven't currently early NCR53C8XX controllers=20
installed on my machine, I have tested fw #1 by hacking=20
the chip table for the 810a and the 895 to be driven=20
using the NCR generic set of SCSI scripts (fw #1).
Hopefully, the driver should work just fine for real=20
NCR 810, 815 and 825 chips.
The support for Symbios 810A, 825A, 875, 895, 896=20
and 1010 should not be broken since I have tried=20
to make actual changes in the C code and the=20
LOAD/STORE based scripts as minimal as possible.
ftp://ftp.tux.org/pub/roudier/drivers/freebsd/experimental/sym-1.5.0-200004=
21.readme
ftp://ftp.tux.org/pub/roudier/drivers/freebsd/experimental/sym-1.5.0-200004=
21.tar.gz
(Module typos :) )
G=E9rard.=20
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