Commit Graph

6 Commits

Author SHA1 Message Date
David E. O'Brien
c68159a6d8 Use a consistent style and one much closer to the rest of /usr/src 2001-01-06 14:00:42 +00:00
Mike Smith
e6c12d85d0 Major update to the 'twe' driver.
- Layout reorganisation to enhance portability.  The driver now has
   a relatively MI 'core' and a FreeBSD-specific layer over the top.
   Since the NetBSD people have already done their own port, this is
   largely just to help me with the BSD/OS port.

 - Request ID allocation changed to improve performance (I'd been
   considering switching to this approach after having failed to come
   up with a better way to dynamically allocate request IDs, and seeing
   Andy Doran use it in the NetBSD port of the driver convinced me
   that I was wasting my time doing it any other way).  Now we just
   allocate all the requests up front.

 - Maximum request count bumped back to 255 after characterisation
   of a firmware issue (off-by-one causing it to crash with 256
   outstanding commands).

 - Control interface implemented.  This allows 3ware's '3dm' utility to
   talk to the controller.  3dm will be available from 3ware shortly.

 - Controller soft-reset feature added; if the controller signals a
   firmware or protocol error, the controller will be reset and all
   outstanding commands will be retried.
2000-10-25 06:59:06 +00:00
Bruce Evans
7f3f3253ff Fixed style bugs that I unfortunately noticed because bsd.kmod.mk was
being reconstructed.
2000-06-03 11:45:00 +00:00
Peter Wemm
64db83a8ab Use .include <bsd.kmod.mk> to get to ../../*/conf/kmod.mk instead of
encoding the relative path.
2000-05-27 01:14:33 +00:00
Mike Smith
1bdd62fc06 Some joker decided to make it even harder to build modules outside the
kernel, and rather than fix the make search path, hardcoded it into the
module Makefiles themselves.  Go with the herd.
2000-05-26 20:07:29 +00:00
Mike Smith
d3632ec4c6 Add the 'twe' driver module makefile. 2000-05-24 23:41:26 +00:00