src/sys/dev/eisa, branch release/5.4.0 FreeBSD source tree MFC: /*- and my license changes for sys/[a-d]* 2005-01-30T01:00:13+00:00 Warner Losh imp@FreeBSD.org 2005-01-30T01:00:13+00:00 5b26fb70440bc9195e03e23a989271f9c8ad1cb4 






Remove outb to "prime" the EISA ID registers of each slot.  This was
2004-08-16T22:05:53+00:00

Justin T. Gibbs
gibbs@FreeBSD.org

2004-08-16T22:05:53+00:00

fc838bef65cd699df342218527c7d1d9a41360d0

only required to support probing of the Adaptec 284X VLB SCSI controller
which becomes visible in EISA space if you perform these writes.  284X
probing is moving to an ISA attachment.





only required to support probing of the Adaptec 284X VLB SCSI controller
which becomes visible in EISA space if you perform these writes.  284X
probing is moving to an ISA attachment.







Use the slot, not an otherwise unused index variable as the probe offset.
2004-08-03T06:48:36+00:00

Nate Lawson
njl@FreeBSD.org

2004-08-03T06:48:36+00:00

2c8509577d551312b99cdd83fb4047be2c942502

This passed testing because the variable happened to be 0 in most cases.

Compile warning found by: David Syphers <dsyphers AT u.washington.edu>





This passed testing because the variable happened to be 0 in most cases.

Compile warning found by: David Syphers <dsyphers AT u.washington.edu>







Change EISA probing to be less invasive.  Instead of probing all slots
2004-08-03T00:41:47+00:00

Nate Lawson
njl@FreeBSD.org

2004-08-03T00:41:47+00:00

37e783a63e5491e98e18ddf1b1238bb881bd8919

unconditionally, stop after the first one (system board) if no EISA hardware
is detected.  This fixes a boot hang (i.e. Thinkpad) when ACPI is disabled.
Also, split the probe code into a separate function and do some style cleanup.

Note that the Adaptec 2842 VLB controller probe is broken by this change
and will fail to probe.  It should be fixed separately.





unconditionally, stop after the first one (system board) if no EISA hardware
is detected.  This fixes a boot hang (i.e. Thinkpad) when ACPI is disabled.
Also, split the probe code into a separate function and do some style cleanup.

Note that the Adaptec 2842 VLB controller probe is broken by this change
and will fail to probe.  It should be fixed separately.







When adding files to the repo, it is very important to not forget
2004-06-09T16:56:22+00:00

Warner Losh
imp@FreeBSD.org

2004-06-09T16:56:22+00:00

09f3862add68822406be5fe262471c100dbfcec4

the cvs add function.





the cvs add function.







Step 1 in moving EISA devices to kobj/newbus.  Use kobj methods for
2004-06-09T16:08:20+00:00

Warner Losh
imp@FreeBSD.org

2004-06-09T16:08:20+00:00

6732641e0ac60bad83f79606d5825776cddeff28

all of the interface between the driver and the bus.  This will enable
us to stop special casing eisa bus attachments in modules and treat them
like we treat all other busses.

In the longer run, we need to eliminate much (all?) of these interfaces
and switch to using the standard bus_alloc_resource(), but that's not
done right now.

# I've not updated the modules to include eisa, etc, just yet

Tested on: Compaq Proliant 3000/333 purchased for eisa work





all of the interface between the driver and the bus.  This will enable
us to stop special casing eisa bus attachments in modules and treat them
like we treat all other busses.

In the longer run, we need to eliminate much (all?) of these interfaces
and switch to using the standard bus_alloc_resource(), but that's not
done right now.

# I've not updated the modules to include eisa, etc, just yet

Tested on: Compaq Proliant 3000/333 purchased for eisa work







Use __FBSDID().
2003-08-24T17:55:58+00:00

David E. O'Brien
obrien@FreeBSD.org

2003-08-24T17:55:58+00:00

aad970f1fee9a2a3e5a0f880be9b87c6193b3bd1

Also some minor style cleanups.





Also some minor style cleanups.







Deprecate machine/limits.h in favor of new sys/limits.h.
2003-04-29T13:36:06+00:00

Alexander Kabaev
kan@FreeBSD.org

2003-04-29T13:36:06+00:00

104a9b7e3edbd88cdda0698c5c77a2ad6dafcc16

Change all in-tree consumers to include <sys/limits.h>

Discussed on:	standards@
Partially submitted by: Craig Rodrigues <rodrigc@attbi.com>





Change all in-tree consumers to include <sys/limits.h>

Discussed on:	standards@
Partially submitted by: Craig Rodrigues <rodrigc@attbi.com>







Add tunable "hw.eisa_slots" to allow overriding the default number
2002-10-31T00:45:49+00:00

Peter Wemm
peter@FreeBSD.org

2002-10-31T00:45:49+00:00

700f0531923a1d9b72b6c7fbf5d19c7562b04be2

of slots (10).





of slots (10).







Argh, isa(4), eisa(4) and mca(4) now attach to legacy(4) instead of
2002-09-26T18:40:06+00:00

John Baldwin
jhb@FreeBSD.org

2002-09-26T18:40:06+00:00

c1e309b38bf2ef698a07eba6b0013c0a06497fff

nexus(4) in the case of machines w/o equivalent bridges on a PCI bus.

Reported by:	winter
Pointy hat to:	jhb





nexus(4) in the case of machines w/o equivalent bridges on a PCI bus.

Reported by:	winter
Pointy hat to:	jhb