Commit Graph

123 Commits

Author SHA1 Message Date
Mike Smith
850013034a Add support for multiple PCI busses directly connected to the nexus.
This is only partially complete, but allows 450NX-based systems with
more than one PCI bus to be used again.

Submitted by:	dfr
1999-07-16 01:00:30 +00:00
Jonathan Lemon
2d2ae58ae5 Allow the Ross host to PCI bridge to appear as a PCI bus. This permits
my Compaq 3000 to recognize the secondary bus.
1999-06-24 04:06:26 +00:00
Bill Fumerola
73568d2bf1 Fix non-benign typo.
Submitted by:	Daniel Baker <dbaker@cuckoo.com>
1999-06-16 12:26:40 +00:00
Roger Hardiman
69be7dc19e Add VIA Apollo Master VT82c570 chipset. (I have 2 of these)
Also, Apollo IDE controller has device ID of 1571 and 0571
1999-06-15 12:01:26 +00:00
Nick Hibma
680514601e 1) Add the USB controllers (will now print pretty strings when no usb
support is compiled in)
2) Add probing for generic USB host controllers as well so we get them all
3) make the returned strings look alike in the whole file
1999-06-13 20:48:29 +00:00
Andrey A. Chernov
97a83933e5 Add detection code for NVidia Riva 128,TNT,TNT2
(TNT2 from me)

PR: 12094
Submitted by: Ilya Naumov camel@avias.com
1999-06-09 11:46:43 +00:00
Michael Haro
1f5abee8bd Add the 3Dfx Voodoo Banshee 1999-06-04 02:38:18 +00:00
Kazutaka YOKOTA
8bae108840 Print some diagnostic messages for the PCI-ISA bridge,
if bootverbose > 0.

Reviewed by: dfr
1999-05-27 12:26:50 +00:00
Roger Hardiman
468bc8361c Move BX PCI-PCI (AGP) bridge from chip_match to pcib_match
so it is reported correctly in dmesg.

Add 440 LX and 440 BX to the descriptions as these are the names
in common usage
1999-05-27 10:59:40 +00:00
Roger Hardiman
e503a07843 Identify Intel 440 LX chipset motherboards 1999-05-26 13:14:24 +00:00
Roger Hardiman
ceed656248 Add OPTi 82c822 host to PCI bridge
This is an old OPTi chipset.
If you use a Bt878 card with this chipset, be sure to enable
the SIS/VIA chipset compatiblity mode workaround.

Tested By: Ben Laurie <ben@algroup.co.uk>
1999-05-25 15:56:10 +00:00
Andrew Gallatin
aa6de8e012 Add support for multiple PCI "hoses" used on various alpha platforms.
The specific intent of this commit is to pave the way for importing
Compaq XP1000 support.  These changes should not affect the i386 port.

Reviewed by: Doug Rabson <dfr@nlsystems.com>
(actually, he walked me through most of it & deserves more than reviewd-by
credit )
1999-05-20 15:33:33 +00:00
Peter Wemm
49e5f1b929 Use the probe priority mechanism to make sure the chip* probes do not
displace a real driver.
Revert rev 1.109.
Pick up a few things from elsewhere (a couple of SiS id's).

As an *experiment*, have the chip* driver claim (for reporting purposes)
IDE controllers if there isn't another PCI-aware ide or ata driver to
grab them.  I've exported the match function since it could be used from
the ata-all.c code replacing ata_pcimatch() - but I have not touched the
ata code.  I'd like to catch a few more devices this way, including USB
and other bridges etc.
1999-05-11 07:55:32 +00:00
Doug Rabson
41787a353d Add missing suspend/resume methods. 1999-05-10 17:56:23 +00:00
Nick Hibma
4be5179ace Remove VIA USB controller (was '#if 0' out), to make sure
no one adds it back. Chip handled by uhci_pci.c .
1999-05-10 14:07:14 +00:00
Peter Wemm
edc2e3366d Make the pci vga detection work so that the card is claimed and it's
interrupt configuration reported.  (I just discovered my vga card is
being configured for irq 5... :-)  This is just reporting.  The vga_isa
driver does the real work using the isa compat mappings.
1999-05-09 16:32:00 +00:00
Doug Rabson
566643e39e Move the declaration of the interrupt type from the driver structure
to the BUS_SETUP_INTR call.
1999-05-08 21:59:43 +00:00
Peter Wemm
208e16e3af Fix a typo (eisa<->isa) and some minor cosmetics. 1999-05-08 21:30:38 +00:00
Peter Wemm
77b0c7599a Oops, committed wrong version.. 1999-05-08 15:45:25 +00:00
Peter Wemm
c036f5cfa9 Fix a couple of newbus merge problems:
Restore 0x710110b9 ("AcerLabs M15x3 Power Management Unit") - but only
if NALPM == 0.
Restore 0x00051166 ("Ross (?) host to PCI bridge") so that
fixbushigh_Ross() gets called.
Delete generic_pci_bridge(), it's been replaced by other mechanisms (see
the isab and pcib match/probes and the pci_bridge_type() function)
1999-05-08 14:55:18 +00:00
Peter Wemm
b2dd339fdc Update intpm driver.
PR:		11531
Submitted by:	Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-05-07 18:03:27 +00:00
Julian Elischer
5422ed753b My 5520 turned out to be a 5510 in disguise.. correct the probe message. 1999-05-07 04:04:42 +00:00
Julian Elischer
d4439333ff Add Cyrix (NatSemi) 5520 and 5530 PCI-ISA bridges. 1999-05-06 21:21:30 +00:00
KATO Takenori
275d4ec481 Recognize PC-98 16-bits bus (C-bus) as ISA bus. Because class number
of the C-bus is not assigned, PCI to C-bus bridges were recognized as
generic PCI bridges.
1999-04-20 11:36:36 +00:00
Jordan K. Hubbard
f3d2c3fd5c Add entries for Intel 82443GX chipset.
Submitted by:           Steinar Haug <sthaug@nethelp.no>
1999-04-18 18:44:21 +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
Doug Rabson
a4a02ac46a Probe the SiS 85c503 as a PCI-ISA bridge. 1999-04-17 19:48:45 +00:00
Peter Wemm
6182fdbda8 Bring the 'new-bus' to the i386. This extensively changes the way the
i386 platform boots, it is no longer ISA-centric, and is fully dynamic.
Most old drivers compile and run without modification via 'compatability
shims' to enable a smoother transition.  eisa, isapnp and pccard* are
not yet using the new resource manager.  Once fully converted, all drivers
will be loadable, including PCI and ISA.

(Some other changes appear to have snuck in, including a port of Soren's
 ATA driver to the Alpha.  Soren, back this out if you need to.)

This is a checkpoint of work-in-progress, but is quite functional.

The bulk of the work was done over the last few years by Doug Rabson and
Garrett Wollman.

Approved by:	core
1999-04-16 21:22:55 +00:00
Mike Smith
facdaf9e33 Remove inactive pmap_setdevram()/pmap_setvidram consumer code. 1999-04-07 03:59:13 +00:00
Doug Rabson
7845080b68 Add support for Compaq ProLiant 1200 host to PCI bridge.
Obtained from: 2.2 branch
Reviewed by: Benjamin Lewis <bhlewis@gte.net>
1999-02-21 11:39:37 +00:00
Nick Hibma
47fd282734 Undo Nicolas' changes (1.91->1.92, added USB controller in pcisupport.c).
Please don't.
1999-02-18 18:48:01 +00:00
Nicolas Souchu
5ca2e94010 Add alpm.c, Aladdin Power Management SMBus support for the SMBus framework.
Update pcisupport.c with NALPM and Aladdin USB detection printf.
1999-02-13 17:51:46 +00:00
Peter Wemm
811d024014 Back out rev 1.89. The #include is necessary for the #if that tests
the value that config(8) provides when intpm is configured.  It seems
that somebody forgot to rerun config at the time and commented this out
instead.
1999-02-06 02:28:52 +00:00
Matthew Dillon
8aef171243 Fix warnings in preparation for adding -Wall -Wcast-qual to the
kernel compile
1999-01-28 00:57:57 +00:00
Matthew Dillon
b4e36adf1c Fix warnings preparing for -Wall -Wcast-qual
Also disable one usb module in LINT due to fatal compilation errors,
    temporary.
1999-01-27 20:09:21 +00:00
Peter Wemm
5581e43bbf Check if the intpm controller is configured first before stopping
recognition of the 82371AB device.
1999-01-26 04:54:38 +00:00
Nicolas Souchu
04fb1490a0 Terminate commit for the Intel PIIX4 SMBus support. Already committed files
are sys/pci/intpm*

Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:34:27 +00:00
Foxfair Hu
c78e2203d9 Turn the VIA chipset ,<<IDE/USB>> controller probing off.
It might cause some problem and something like USB has its
own driver.
1998-12-27 07:59:25 +00:00
Foxfair Hu
b7f854eed2 Add Matrox Mystique 1064/1164SG chips info. By the datasheet from Matrox,
they use the same value in the VID register.

PR		kern/9137: Matrox Mystique chip name typo error
Submitted by:	Alex D. Chen <dhchen@Canvas.dorm7.nccu.edu.tw>
1998-12-23 14:28:37 +00:00
Foxfair Hu
dc0ba36f4d Add more non-Intel family ((new)) chipset, just like VIA technology MVP3
AcerLabs Aladdin-V. It makes the PCI probing work when system booting. I
will try to merge some additional funtion(i.e. wdc1 problem cause tons of
PR appear :<) ASAP if I could.

Remind me if something wrong after committing, thanks!
1998-12-19 16:05:19 +00:00
Julian Elischer
57b59a8762 Remove the bogus charracters "42" from the beginning of the first line.
looks like "editor turd".
1998-12-19 08:35:30 +00:00
Mike Smith
6417da252f Fix for bogus BIOS configuration of the 450NX PCI interface on some
systems (eg. Dell 6300).

PR:		kern/8928
Submitted by:	David Malone <dwmalone@maths.tcd.ie>
1998-12-19 02:58:29 +00:00
Mike Smith
02489dd737 Support for Intel 450NX-based systems with more than one PCI bus (ie.
most of them).

Many thanks to Kevin Van Maren for the work here, Intel for lending us
a 450NX system to work this out on, and several other folks for testing
the patches.  See the PR for an extensive discussion of the nature of
the problem and resolution.

PR:		kern/8928
Submitted by:	Kevin Van Maren <vanmaren@fast.cs.utah.edu>
1998-12-19 02:51:22 +00:00
Nick Hibma
527e2883c3 Removed probe for VIA 82C586B OHCI controller (is done in ohci_pci.c now) 1998-12-14 09:46:31 +00:00
Matthew Dillon
35f069d08b pci_device pd_probe function changed from returning char * to returning
const char *.  Originally I was going to add casts from const char * to
    char * in some of the pci device drivers, but the reality is that the
    pci device probes return constant quoted strings.
1998-12-14 05:47:29 +00:00
Eivind Eklund
cd0f360aeb Check return value of malloc. 1998-12-09 01:33:03 +00:00
Archie Cobbs
f1d19042b0 The "easy" fixes for compiling the kernel -Wunused: remove unreferenced static
and local variables, goto labels, and functions declared but not defined.
1998-12-07 21:58:50 +00:00
Archie Cobbs
2127f26023 Examine all occurrences of sprintf(), strcat(), and str[n]cpy()
for possible buffer overflow problems. Replaced most sprintf()'s
with snprintf(); for others cases, added terminating NUL bytes where
appropriate, replaced constants like "16" with sizeof(), etc.

These changes include several bug fixes, but most changes are for
maintainability's sake. Any instance where it wasn't "immediately
obvious" that a buffer overflow could not occur was made safer.

Reviewed by:	Bruce Evans <bde@zeta.org.au>
Reviewed by:	Matthew Dillon <dillon@apollo.backplane.com>
Reviewed by:	Mike Spengler <mks@networkcs.com>
1998-12-04 22:54:57 +00:00
Søren Schmidt
e4ef2ec1ed The Neomagic chip is a 2160 not a 3160. 1998-12-01 21:50:58 +00:00
Nick Hibma
48ecb15bdc Removed probes for USB chips 82371xB (done in dev/pci/uhci_pci.c) 1998-11-26 21:57:52 +00:00