Commit Graph

10 Commits

Author SHA1 Message Date
Peter Wemm
8e51a153aa Revert part of 1.9; we don't need to reset the port after release now that
the isa bus doesn't clear the hints at that point.
1999-04-24 06:48:27 +00:00
Peter Wemm
0f6bc47029 Make the bt isa driver work..
- fix cut/paste problem. :-)
- don't forget to call isa_dmacascade()
- reset the port after we release resources.

That last one is a trap to watch out for..  The isa bus driver uses the
same port/irq/mem/etc variables for the initial probe hints as it does
for allocation/deallocation tracking.  Releasing a resource clears the
variable and then you loose the hint during attach.. (ouch!)
1999-04-18 19:08:28 +00:00
Peter Wemm
a49a3d4433 Implement an EISA new-bus framework. The old driver probe mechanism
had a quirk that made a shim rather hard to implement properly and it was
just easier to convert the drivers in one go.  The changes to the
buslogic driver go beyond just this - the whole driver was new-bus'ed
including pci and isa.  I have only tested the EISA part of this so far.

Submitted by:	 Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
Poul-Henning Kamp
bbca5c9c2c failled spell-check 1999-04-06 21:15:18 +00:00
Justin T. Gibbs
4297664797 Pull 'ISA style' probe where interrupt information is determined through
commands sent to card, into the base driver module.  It is now used for
EISA board probes too.
1999-03-08 21:32:59 +00:00
Justin T. Gibbs
3c1cabf7a2 Fix probes when a port address is specified. 1998-11-10 06:44:54 +00:00
Warner Losh
bb415a7e88 Fix breakage introduced by last patch. bde has added CC_QUIET flag to
hasseen_isadev so this will be less noisy when conflicts do exist.
Also eliminate redundant warnings about conflicts.

Requested by: bde
Reviewed by: gibbs
1998-10-12 18:53:33 +00:00
Warner Losh
19bed41a5d Fix conficts in probe:
o For bt and aha only probe the one I/O range if a specific I/O is specified
  in the config file.
o Don't even try to probe I/O ranges that have been seen already.
o If we conflict with an IRQ or DRQ, then fail the probe.

Requested by: bde, gibbs
Approved by: jkh
1998-10-10 00:44:12 +00:00
Bruce Evans
f28d6834e1 Removed unused include of "ioconf.h" again. The CAM changes made ioconf.h
empty but regressed to including it here.
1998-09-24 10:43:42 +00:00
Justin T. Gibbs
532abf3b7a Mylex/Buslogic MultiMaster SCSI-Host Adapter Driver for CAM. 1998-09-15 07:32:57 +00:00