Strongly architect handles so we can more easily detect bogus
handles. This switches us to a full 32 bits for all handles.
Handle the case of FC disks disappearing and then reappearing-
at least at the FC transport level.
Some better and finer control of debug and non-debug printouts.
and use those cleaned up definitions.
Use 2100 style firmware loading if the load address and
load size is less than 64k. Some apparently buggy ROMs
out there choke otherwise.
Clean up some WWNN derivations from WWPN.
Reintroduce more of a 'channel' concept in preparation for NP-IV support.
This gets rid of the chanA/chanB concept as the 2400 can have up to 128
virtual channels. Actually, with MID firmware you can also have the 2200
and 2300 support 'channels, but they do it with an FL-Port topology.
Because FC cards can now have 'channels', just about every support
function for fibre channel had to be redone to have a channel index
as well. Rototill isp_ioctl.h for channel stuff as well.
Pick up a lot of work about fabric management (hopefully better) and keep
work in place that will allow for dynamic attachment/detachment of devices
(if I can figure out how to make the midlayer support it).
Merge the target code with external trees. Eventually it might even
be sorted out on NetBSD.
Update some firmware stuff.
The major changes are:
+ 4Gb (24XX) card support
+ Rewritten fabric and loop evaluation code
+ New f/w sets
The 4Gb changes required major rototilling, which caused a rewrite of
fabric and loop eval code. The latter can now be set up to tune for
dynamic device arrival/departure if the framework is set up for it,
or to be firm about waiting for devices.
Testing has been principally on amd64, i386 and sparc64 and seems to
not have broken things for me.
mjacob