Commit Graph

1614 Commits

Author SHA1 Message Date
John Hay
b2952b0aa4 Newbusify ar(4). 2001-01-24 18:45:29 +00:00
Matt Jacob
9fa6ccfb5e Allow fxp to configure in I/O space if the user wants it and specifies
an override as a loader settable variable (fxp_iomap). fxp_iomap is
a bitmap of fxp units that should be configured to use PCI I/O space
in stead of PCI Memory space.

Reviewed by:	Kees Jan Koster <dutchman@tccn.cs.kun.nl>, dg@freebsd.org
2001-01-23 23:22:17 +00:00
Poul-Henning Kamp
18d5982009 Update these netgraph drivers in current so that these changes can be
MFC'ed i due time.  I can't test it under current right now because
netgraph seems to do unethical things with mutexes.

musycc:
	Add status per channel.
	Reduce printf chattyness
	Keep error counters line if_mn does.
	Increase descriptor count.

if_mn:
	Support experimental unframed E1 lines.

These two drivers should share more code relating to framed channelized
TDM media in general (T1/E1/E3/T3, Sonet).  Anyone interested email me.
2001-01-21 22:16:20 +00:00
Bill Paul
89689ecb7c Check the return value of sf_encap() and handle errors accordingly. 2001-01-20 00:50:51 +00:00
Bill Paul
db13b7118e Set the OACTIVE flag if vr_encap() fails. 2001-01-20 00:47:55 +00:00
Bill Paul
c85c46678d Silence compiler warnings. 2001-01-20 00:07:49 +00:00
Bill Paul
419146d944 Bug fixes that I've put together while working on a project in the office:
if_vr: handle the case where vr_encap() returns failure: bust out of the
       packet sending loop instead of panicking. Also add some missing
       newlines to some printf()s.

if_dc: The miibus_read and miibus_write methods keep swapping in and
       out of MII mode by fiddling with CSR6 for cards with MII PHYs.
       This is a hack to support the original Macronix 98713 card which
       has built-in NWAY that uses an MII-like management interface
       even though it uses serial transceivers. Conditionalize this
       so that we only do this on 98713 chips, since it does bad things
       to genuine tulip chips (and maybe other clones).
2001-01-19 23:55:07 +00:00
Bosko Milekic
08812b3925 Implement MTX_RECURSE flag for mtx_init().
All calls to mtx_init() for mutexes that recurse must now include
the MTX_RECURSE bit in the flag argument variable. This change is in
preparation for an upcoming (further) mutex API cleanup.
The witness code will call panic() if a lock is found to recurse but
the MTX_RECURSE bit was not set during the lock's initialization.

The old MTX_RECURSE "state" bit (in mtx_lock) has been renamed to
MTX_RECURSED, which is more appropriate given its meaning.

The following locks have been made "recursive," thus far:
eventhandler, Giant, callout, sched_lock, possibly some others declared
in the architecture-specific code, all of the network card driver locks
in pci/, as well as some other locks in dev/ stuff that I've found to
be recursive.

Reviewed by: jhb
2001-01-19 01:59:14 +00:00
Peter Wemm
a1c9b755a7 Use pci_get_revid() rather than groping around the PCI register space
using the removed compatability register names.  (this broke LINT)
2001-01-17 01:17:00 +00:00
Peter Wemm
8c2956e18d Special case for compiling LINT - just give a warning and continue on.
At least we have a chance at getting test compile coverage for the rest
of the kernel now.
2001-01-17 00:47:46 +00:00
Peter Wemm
f266172d25 Remove unneeded (and compile-breaking) #include "alpm.h" 2001-01-17 00:38:06 +00:00
Matt Jacob
b82286ac16 moved isp_pci.c from pci to dev/isp 2001-01-09 19:15:12 +00:00
Matt Jacob
3486bfe084 add missing length argument 2001-01-09 02:12:42 +00:00
Julian Elischer
30400f03aa Part 2 of the netgraph rewrite.
This is mostly cosmetic changes, (though I caught a bug or two while
makeing them)
Reviewed by:	archie@freebsd.org
2001-01-08 05:34:06 +00:00
Julian Elischer
069154d55f Rewrite of netgraph to start getting ready for SMP.
This version is functional and is aproaching solid..
notice I said APROACHING. There are many node types I cannot test
I have tested: echo hole ppp socket vjc iface tee bpf async tty
The rest compile and "Look" right.  More changes to follow.
DEBUGGING is enabled in this code to help if people have problems.
2001-01-06 00:46:47 +00:00
Warner Losh
a5eccf28a8 Add device id for the OZ Micro 6832. I didn't try to init it like the
Cirrus Logic parts that end in 6832, but maybe some machines will need
that in the future.
2001-01-02 21:42:48 +00:00
Nicolas Souchu
a4401cc62f Remove old PCI compatibility.
Submitted by:	Andrew Gallatin <gallatin@freebsd.org>
2001-01-02 21:19:32 +00:00
Matt Jacob
f09b192280 Set up to do a local interrupt fielding before calling common code-
allows us to grab lock as we should.
2000-12-29 19:10:16 +00:00
Bosko Milekic
2a0c503e7a * Rename M_WAIT mbuf subsystem flag to M_TRYWAIT.
This is because calls with M_WAIT (now M_TRYWAIT) may not wait
  forever when nothing is available for allocation, and may end up
  returning NULL. Hopefully we now communicate more of the right thing
  to developers and make it very clear that it's necessary to check whether
  calls with M_(TRY)WAIT also resulted in a failed allocation.
  M_TRYWAIT basically means "try harder, block if necessary, but don't
  necessarily wait forever." The time spent blocking is tunable with
  the kern.ipc.mbuf_wait sysctl.
  M_WAIT is now deprecated but still defined for the next little while.

* Fix a typo in a comment in mbuf.h

* Fix some code that was actually passing the mbuf subsystem's M_WAIT to
  malloc(). Made it pass M_WAITOK instead. If we were ever to redefine the
  value of the M_WAIT flag, this could have became a big problem.
2000-12-21 21:44:31 +00:00
Assar Westerlund
315a164546 un-staticize M_AGP so that it can be used in agp*.c 2000-12-19 08:32:37 +00:00
Bill Paul
8d79969459 Add power state manipulation to the fxp driver. Some people have
claimed that their Intel NIC is comatose after a warm boot from Windoze.
This is most likely due to the card getting put in the D3 state. This
should bring it back to life.
2000-12-18 22:06:12 +00:00
Bill Paul
14a00c6c68 Use pci_get_powerstate()/pci_set_powerstate() which now exists in the
PCI code. This saves each driver from having to grovel around looking
for the right registers to twiddle.

I should eventually convert the other PCI drivers to do this; for now,
these three are ones which I know need power state handling.
2000-12-18 21:53:05 +00:00
Julian Elischer
589f6ed8ce Divorce the kernel binary ABI version number from the message
format version number. (userland programs should not need to be
recompiled when the netgraph kernel internal ABI is changed.

Also fix modules that don;t handle the fact that a caller may not supply
a return message pointer. (benign at the moment because the calling code
checks, but that will change)
2000-12-18 20:03:32 +00:00
Bosko Milekic
38d66a0de3 Make sure to check if MGET(HDR) returned NULL, even when called with M_WAIT.
This fixes the possibility of a NULL pointer dereference in the case where
there are no mbufs or mbuf clusters left.

Approved by: phk
2000-12-15 21:06:55 +00:00
Julian Elischer
e0752f9a73 I really hate it when part of a patch gets left out.
This was still sitting in my commit tree.
Luckily I always compare my before and after trees...
2000-12-13 15:42:37 +00:00
Mike Smith
8983cfbf27 Next round of PCI subsystem updates:
- Break out the /dev/pci driver into a separate file.
 - Kill the COMPAT_OLDPCI support.
 - Make the EISA bridge attach a bit more like the old code; explicitly
   check for the existence of eisa0/isa0 and only attach if they don't
   already exist.  Only make one bus_generic_attach() pass over the
   bridge, once both busses are attached.  Note that the stupid Intel
   bridge's class is entirely unpredictable.
 - Add prototypes and re-layout the core PCI modules in line with
   current coding standards (not a major whitespace change, just moving
   the module data to the top of the file).
 - Remove redundant type-2 bridge support from the core PCI code; the
   PCI-CardBus code does this itself internally.  Remove the now
   entirely redundant header-class-specific support, as well as the
   secondary and subordinate bus number fields.  These are bridge
   attributes now.
 - Add support for PCI Extended Capabilities.
 - Add support for PCI Power Management.  The interface currently
   allows a driver to query and set the power state of a device.
 - Add helper functions to allow drivers to enable/disable busmastering
   and the decoding of I/O and memory ranges.
 - Use PCI_SLOTMAX and PCI_FUNCMAX rather than magic numbers in some
   places.
 - Make the PCI-PCI bridge code a little more paranoid about valid
   I/O and memory decodes.
 - Add some more PCI register definitions for the command and status
   registers.  Correct another bogus definition for type-1 bridges.
2000-12-13 01:25:11 +00:00
Mike Smith
01282c87e3 Remove a couple of leftover unused variables. 2000-12-13 01:06:54 +00:00
John Baldwin
1639f08b45 Add a missing include of <sys/proc.h>. 2000-12-12 20:24:36 +00:00
Julian Elischer
859a4d166c Reviewed by: Archie@freebsd.org
This clears out my outstanding netgraph changes.
There is a netgraph change of design in the offing and this is to some
extent a superset of soem of the new functionality and some of the old
functionality that may be removed.

This code works as before, but allows some new features that I want to
work with and evaluate. It is the basis for a version of netgraph
with integral locking for SMP use.

This is running on my test machine with no new problems :-)
2000-12-12 18:52:14 +00:00
Mike Smith
bb0d0a8efc Next phase in the PCI subsystem cleanup.
- Move PCI core code to dev/pci.
 - Split bridge code out into separate modules.
 - Remove the descriptive strings from the bridge drivers.  If you
   want to know what a device is, use pciconf.  Add support for
   broadly identifying devices based on class/subclass, and for
   parsing a preloaded device identification database so that if
   you want to waste the memory, you can identify *anything* we know
   about.
 - Remove machine-dependant code from the core PCI code.  APIC interrupt
   mapping is performed by shadowing the intline register in machine-
   dependant code.
 - Bring interrupt routing support to the Alpha
   (although many platforms don't yet support routing or mapping
   interrupts entirely correctly).  This resulted in spamming
   <sys/bus.h> into more places than it really should have gone.
 - Put sys/dev on the kernel/modules include path.  This avoids
   having to change *all* the pci*.h includes.
2000-12-08 22:11:23 +00:00
David Malone
7cc0979fd6 Convert more malloc+bzero to malloc+M_ZERO.
Submitted by:	josh@zipperup.org
Submitted by:	Robert Drehmel <robd@gmx.net>
2000-12-08 21:51:06 +00:00
Poul-Henning Kamp
959b7375ed Staticize some malloc M_ instances. 2000-12-08 20:09:00 +00:00
Matt Jacob
61e1a8f478 Restore a sense of cleanly supporting multiple platforms. That is,
place the LOCKing macros within the areas within if_wxvar.h that
is set aside for them. Put any platform specific data also in those
areas.

For ease of maintenance purposes, merge in the OpenBSD version codebase here.
2000-12-06 00:52:28 +00:00
Matt Jacob
5c43d35fd7 Move $FreeBSD id up to top of file for multi-OS ease of support reasons. 2000-12-06 00:50:53 +00:00
Matt Jacob
f7dddf8a54 Remove more printfs and use either isp_prt or device_printf. Remember
to set ISP_LOGINFO if bootverbose is set.
2000-12-05 07:38:41 +00:00
Bill Paul
031fc810ab Initialize/grab the mutex earlier in the attach phase, so that
bailing out to the fail: label where we release/destroy the mutex
will work without exploding.
2000-12-04 22:46:50 +00:00
Nick Sayer
305501d329 We now have the ability to assign the correct IRQ when PNP-OS is turned
on. So stop failing the attach if the IRQ is unassigned. With this
patch, I can now boot with PNP-OS YES in my BIOS no differently than
PNP-OS NO (which is a good thing since Windows hangs with PNP-OS NO).

Obtained from:	msmith
2000-12-03 17:07:19 +00:00
Warner Losh
303b52daac Add device ID for the 3c565C card. I followed exactly the 3c575c, but
further tweaks may be necessary down the road.  This does nothing with
the serial side of the card.
2000-12-01 19:41:14 +00:00
Jonathan Lemon
c0d06cc717 Add identifier for Compaq HotPlug host->pci bridge.
Submitted by: Steve Harrington <sgh@home.com>
2000-12-01 17:34:55 +00:00
Andrew Gallatin
689634a3ea Convert the pcib_{read,write}_config args from signed to unsigned,
like the args to the config space accessors these functions replaced.

This reduces the likelyhood of overflow when the args are used in
macros on the alpha.  This prevents memory management faults when
probing the pci bus on sables, multias and nonames.

Approved by: dfr
Tested by: Bernd Walter <ticso@cicely8.cicely.de>
2000-12-01 15:27:48 +00:00
Matthew N. Dodd
1581afb38d Reduce code duplication by using the GET_RESOURCE_LIST bus method and related
generic resource_list management functions.

I'll deal with the EISA bits later.

Not objected to by:	 new-bus
2000-11-28 07:12:12 +00:00
Jonathan Lemon
b50c63121d Change the driver to allocate its own callout structure, and modify
the interface to use callout_* instead of timeout().  Also add an
IS_MPSAFE #define (currently off) which will mark the driver as mpsafe
to the upper layers.
2000-11-25 08:00:10 +00:00
Jonathan Lemon
df5e198723 Lock down the network interface queues. The queue mutex must be obtained
before adding/removing packets from the queue.  Also, the if_obytes and
if_omcasts fields should only be manipulated under protection of the mutex.

IF_ENQUEUE, IF_PREPEND, and IF_DEQUEUE perform all necessary locking on
the queue.  An IF_LOCK macro is provided, as well as the old (mutex-less)
versions of the macros in the form _IF_ENQUEUE, _IF_QFULL, for code which
needs them, but their use is discouraged.

Two new macros are introduced: IF_DRAIN() to drain a queue, and IF_HANDOFF,
which takes care of locking/enqueue, and also statistics updating/start
if necessary.
2000-11-25 07:35:38 +00:00
Jonathan Lemon
6e47e42f8d Don't attach the interface twice. While I'm here, add a driver
mutex.
2000-11-25 06:04:18 +00:00
Roger Hardiman
0eaa901ba7 Print a warning when we detect a Realtek 8139B chip
(identified by the IO map being 256 bytes long instead of 128)

This chip works very unreliably on my Lanner embedded PC with the rl driver.
Lots of watchdog timeouts or poor performance.

Forcing the media type to 10 Meg (ifconfig rl0 media 10baseT/UTP) is a good
workaround.

This looks very similar to the problem reported in PR kern/18790

It is interesting to note that the linux driver has lots of special
case code for this chip.
2000-11-24 17:36:07 +00:00
Bill Paul
bade6e5e6b Update the probe some more to deal with 16/32 bit issues. If the chip
is already in 32-bit mode, we need to be able to detect this and still
read the chip ID code. Detecting 32-bit mode is actually a little
tricky, since we want to avoid turning it on accidentally. The easiest
way to do it is to just try and read the PCI subsystem ID from the
bus control registers using 16-bit accesses and compare that with the
value read from PCI config space. If they match, then we know we're in
16-bit mode, otherwise we assume 32-bit mode.
2000-11-23 00:28:43 +00:00
Bill Paul
da6e4b77bb When checking the device code in the probe routine, leave the chip in
16-bit mode. Technically, pcn_probe() is destructive because once the
chip goes into 32-bit mode, the only way to get it out again is a
hardware reset. And once the device is in 32-bit mode, the lnc driver
won't be able to talk to it. So if pcn_probe() is called before the
lnc probe routine, and pcn_probe() rejects the chip as one it doesn't
support, the lnc driver will be SOL.

I don't like this. I think it's a design flaw that you can't switch
the chip out of 32-bit mode once it's selected. The only 'right'
solution is for the pcn driver to support all of the PCI devices
in 32-bit mode, however I don't have samples of all the PCnet series
cards for testing.
2000-11-16 19:56:09 +00:00
Bill Paul
fa167b8eaa Add support for the Accton EN2242 MiniPCI adapter. This is just an
ADMtek Centaur chip, so all we need is the PCI ID.

Submitted by:	Scott Lang <scottl@FreeBSD.org>
2000-11-14 19:35:22 +00:00
Bosko Milekic
b7db1f9818 Change MEXTADD usage to pass the two new arguments.
Reviewed by: jlemon
2000-11-11 23:08:22 +00:00
Pierre Beyssac
256de9e9ec Add missing delay after card reset.
This fixes randoms lockups when probing the card at boot time, when
more than 1 similar card is found in the machine.

Reviewed by:	semenu
2000-11-09 17:25:49 +00:00
MIHIRA Sanpei Yoshiro
c3e07515b7 add a couple ESS Technology products(pci device id only).
FreeBSD src/sys/dev/sound/pcm/solo.c
	NetBSD syssrc/sys/dev/pci/pcidevs
	OpenBSD src/sys/dev/pci/pcidevs
2000-11-08 14:43:40 +00:00
MIHIRA Sanpei Yoshiro
1cb0b89246 add Texas Instruments TSB12LV22 OHCI IEEE 1394 Host Controller
Obtained from:	OpenBSD  src/sys/dev/pci/pcidevs
2000-11-08 14:04:54 +00:00
MIHIRA Sanpei Yoshiro
3304019f5a add Aureal Inc. AU8820/AU8830 Audio controller
Obtained from:	OpenBSD src/sys/dev/pci/pcidevs
2000-11-08 13:33:23 +00:00
Kenjiro Cho
44b5247d95 newbusify the en atm driver. 2000-11-07 09:31:28 +00:00
Bruce Evans
f18c4450ac Added used include of <machine/bus.h> -- don't depend on evil namespace
pollution in <sys/mutex.h>.  This was half fixed in rev.1.3 of
midwayreg.h.  The pollution exposed the bug that this driver was using
toy versions of the bus space macros under FreeBSD.  Disabling the
toy versions made this driver compile but dependent on the pollution.
There was still a toy version of bus_space_read_1() in unreachable code.
2000-11-04 15:03:34 +00:00
Bill Paul
09aafe5402 Create a pcn_setfilt() routine that twiddles the promiscuous mode
and nobroadcast bits in the mode register and call it both from
pcn_init() and pcn_ioctl(). Sometimes we need to force the state
of the nobroadcast bit after switching out of promisc mode.
2000-11-03 00:37:45 +00:00
Bill Paul
3019f2bf08 Grrrr. Remember to bzero() the mediainfo structures after we allocate
them. If we leave garbage in them, the dc_apply_fixup() routine may
try to follow bogus pointers when applying the reset fixup.

Noticed by: Andrew Gallatin
2000-11-03 00:03:03 +00:00
MIHIRA Sanpei Yoshiro
defc432c55 add support for 3Com 3c575TX Fast Etherlink XL.
Device information for 3C575-TX is from NetBSD,
sys/dev/cardbus/if_ex_cardbus.c file.

Reviewed by:	wpaul, imp
2000-11-02 06:49:38 +00:00
Bill Paul
9c4d1b1c93 Fix a couple of cases where I tried to release the I/O space resource twice
(once as as an I/O space resource and once as an IRQ resource). There was
a problem with this in if_rl too, which is how I found it.
2000-11-02 00:00:30 +00:00
Bill Paul
57c19b2049 Fix 8-bit EEPROM breakage: compare against 0x8129, not 8129. 2000-11-01 23:56:46 +00:00
Mark Murray
f7261d9c5f Convert the de driver into a loadable module. Still missing is an
unload method. Lots of old cruft is removed.

Thanks to WPaul for large clue-injection and debugging services.

Reviewed by:	wpaul
2000-10-31 01:25:10 +00:00
Bill Paul
e99285a4f7 Call dc_apply_fixup() in dc_setcfg() for the MII case. 2000-10-31 00:06:39 +00:00
Bill Paul
5d801891d3 Grrr. The 'reg' variable in dc_apply_fixup() needs to be a u_int32_t, not
a u_int8_t. Pass the conical hat. This should fix certain cardbus 21143
cards that require SROM h0h0magic in order to enable their transceivers.
2000-10-30 23:51:39 +00:00
Bill Paul
78d2de28df Fix support for cardbus cards:
- Add DRIVER_MODULE() declaration to make this driver a
	  child of cardbus
	- Handle different width EEPROMs

The CIS parser still barfs when scanning this card, but it seems to
probe/attach correctly anyway. I can't do a traffic test just yet
since I don't have a proper crossover cable handy.
2000-10-30 07:54:38 +00:00
Andrew Gallatin
2ff04fe232 Unmask cypress ata controllers. This bug was hidden before
the addition of the serverworks isab support because the
cypress case was the last one in the switch
2000-10-29 16:27:40 +00:00
Poul-Henning Kamp
9f69a4578a Weaken a bogus dependency on <sys/proc.h> in <sys/buf.h> by #ifdef'ing
the offending inline function (BUF_KERNPROC) on it being #included
already.

I'm not sure BUF_KERNPROC() is even the right thing to do or in the
right place or implemented the right way (inline vs normal function).

Remove consequently unneeded #includes of <sys/proc.h>
2000-10-29 14:54:55 +00:00
Poul-Henning Kamp
53ce36d17a Remove unneeded #include <sys/proc.h> lines. 2000-10-29 13:57:19 +00:00
Darren Reed
72371ff249 fix warning compile error about unused variable 2000-10-29 10:07:43 +00:00
Poul-Henning Kamp
db4035961b Fix params passed to pci_porten() and pci_memen(). 2000-10-29 09:59:28 +00:00
Mike Smith
f53e8493fb Unconditionally turning on the I/O and memory enable bits in the PCI
command register is too aggressive.  Revert to the previous behaviour, but
leave the new behaviour available as an undocumented option.  It's not
clear what the Right, Right Thing is to do here, but the more conservative
approach is safer.
2000-10-28 23:07:13 +00:00
Peter Wemm
41fced74eb Fix typo s/DE_DEVICEID_FE2500/DC_DEVICEID_FE2500/ 2000-10-28 10:03:54 +00:00
Bill Paul
1d5e53109c Add PCI IDs for some additional cardbus cards. Yes, there really is
a RealTek 8139 cardbus device. Unfortunately it doesn't quite work yet
because the CIS parser barfs on it.

Submitted by msmith, with some small tweaks by me.
2000-10-28 09:00:20 +00:00
Mike Smith
011d43cdb3 Allow PCI busses to be connected to host bridges detected by ACPI as well. 2000-10-28 07:04:07 +00:00
Poul-Henning Kamp
46aa3347cb Convert all users of fldoff() to offsetof(). fldoff() is bad
because it only takes a struct tag which makes it impossible to
use unions, typedefs etc.

Define __offsetof() in <machine/ansi.h>

Define offsetof() in terms of __offsetof() in <stddef.h> and <sys/types.h>

Remove myriad of local offsetof() definitions.

Remove includes of <stddef.h> in kernel code.

NB: Kernelcode should *never* include from /usr/include !

Make <sys/queue.h> include <machine/ansi.h> to avoid polluting the API.

Deprecate <struct.h> with a warning.  The warning turns into an error on
01-12-2000 and the file gets removed entirely on 01-01-2001.

Paritials reviews by:   various.
Significant brucifications by:  bde
2000-10-27 11:45:49 +00:00
Bill Paul
0a46b1dccc Yet another bug fix/optimization for the Davicom DM9100/9102: increase
the PCI latency timer value to 0x80. Davicom's Linux driver does this,
and it drastically reduces the number of TX underruns in my tests. (Note:
this is done only for the Davicom chips. I'm not sure it's a good idea to
do it for all of them.)

Again, still waiting on confirmation before merging to stable.
2000-10-27 00:15:04 +00:00
Bill Paul
318a72d7b0 Set the DC_TX_INTR_ALWAYS and DC_TX_STORENFWD flags for the Davicom
DM9100/DM9102 chips. Do not set DC_TX_ONE. The DC_TX_USE_TX_INTR flag
causes dc_encap() to set the 'interrupt on TX completion' bit only
once every 64 packets. This is an attempt to reduce the number
of interrupts generated by the chip. You're supposed to get a 'no more
TX buffers left' interrupt once you hit the last packet whether you
ask for one or not, however it seems the Davicom chip doesn't generate
this interrupt, or at least it doesn't generate it under the same
circumstances. The result is that if you transmit n packets, where
n is less than 64, and then wait 5 seconds, you'll get a watchdog
timeout whether you want one or not. The DC_TX_INTR_ALWAYS causes
dc_encap() to request an interrupt for every frame.

I'm still waiting on confirmation from a couple of users to see if this
fixes their problems with the Davicom DM9102 before I merge this into
-stable, but this fixed the problem for me in my own testing so I'm
willing to make the change to -current right away.
2000-10-25 23:46:31 +00:00
Bill Paul
ee27ba8eae Add a missing SK_UNLOCK() to sk_attach_xmac(). 2000-10-25 23:36:45 +00:00
Matt Jacob
3395b0568a Whoops! Forgot to commit this when I committed the other (turnin on locks)
change. Sorry about that.
2000-10-25 04:40:49 +00:00
Poul-Henning Kamp
41f7aa55ba Make LINT compile again. 2000-10-22 16:09:12 +00:00
Warner Losh
869975bf96 Make usual 1-line cardbus support modification.
I'm committing this over an Intel PRO-100 CardBus II card.
2000-10-22 06:41:46 +00:00
Bosko Milekic
ca43854a66 (Introduce something sitting in my repo for 3 weeks now...)
Have if_ti stop "hiding" the softc pointer in the buffer region. Rather,
use the available void * passed to the free routine and pass the softc
pointer through there.

To note: in MEXTADD(), TI_JUMBO_FRAMELEN should probably be TI_JLEN. I left it
unchanged, because this way I'm sure to not damage anything in this respect...
2000-10-21 00:13:35 +00:00
Jonathan Chen
8d0e8723e1 remove old pccbb bridge code.
(argh, I thought I already did this in the original commmit)
2000-10-20 19:37:51 +00:00
Archie Cobbs
69ad30ba3a Add actual URL for XMAC II datasheet in comments. 2000-10-20 16:18:16 +00:00
Andrey A. Chernov
6fdfeafd1b Add i815 host to PCI bridge ID 2000-10-20 16:05:47 +00:00
Andrey A. Chernov
000fc03e87 Add i815 IDs 2000-10-20 15:12:57 +00:00
John Baldwin
35e0e5b311 Catch up to moving headers:
- machine/ipl.h -> sys/ipl.h
- machine/mutex.h -> sys/mutex.h
2000-10-20 07:58:15 +00:00
John Baldwin
36f8814a83 Remove unnecessary machine/mutex.h include. 2000-10-20 07:54:21 +00:00
Jonathan Chen
feb78939ee NEWCARD/Cardbus -
This commit adds support for Xircom X3201 based cardbus cards.
Support for the TDK 78Q2120 MII is also added.
IBM Etherjet, Intel and Xircom cards uses these chips.

Note that as a result of this commit, some Intel/DEC 21143 based cardbus
cards will also attach, but not get link.  That is being looked at.
2000-10-19 08:34:32 +00:00
Mike Smith
c7e95d0abe Write the routed interrupt back to PCI configuration space. 2000-10-19 08:07:23 +00:00
Peter Wemm
df58517066 This didn't compile. Fix typo: s/rmang_get_start/rman_get_start/ 2000-10-18 17:45:29 +00:00
Matthew N. Dodd
a4a64f2f0a Use appropriate resource management accessors instead of directly
referencing structure members.

Use rman_get_size() instead of end - start + 1.
2000-10-18 00:09:26 +00:00
Warner Losh
dc1aef34f1 Add support for cardbus card's chips. This will make the 3c575 cards
work once the rest of the cardbus infrastructure has been committed.

Submitted by: Jonathan Chen <jon@spook.org>
2000-10-16 23:16:02 +00:00
Matt Jacob
3fdd89c865 Very early and very *very* lightly tested support for LIVENGOOD chipset
(followon to WISEMAN). Presumably some flavors are also no multimode copper
as well.
2000-10-16 23:08:45 +00:00
Warner Losh
a7103127cf When wierdreset flag is set, turn on the DISADVFD flag when we reset
rather than all the flags.  This prevents setting being read from ROM,
which is a problem.  If this breaks anything, it will only break the
3C556B cards minipci cards, which mainly exist at rpi as far as rpi
has been able to tell.

Submitted by: Louis Gerbarg <gerbal@rpi.edu>
2000-10-16 23:02:21 +00:00
Warner Losh
8302c16686 Forgot to commit this last night.
Define interrupt routing method.

Submitted by: msmith
2000-10-16 19:43:44 +00:00
Bill Paul
707f355368 Remove an errant splimp() that I missed when I went through this driver
the first time.
2000-10-16 18:51:32 +00:00
Andrew Gallatin
68ab2e8672 The previous commit broke kernel builds on alpha (and probably ia64).
#ifdef away the offending code until somebody with more newbus fu than
me can figure out where to put a default function that returns 255
without touching each alpha chipset driver..
2000-10-16 15:38:11 +00:00
Ruslan Ermilov
df4443ffa6 Added support for i815. 2000-10-16 08:53:00 +00:00
Warner Losh
9bf4bbcaf7 When a pci device hasn't had an interrupt routed to it (signified by
the intline of 255) go ahead and route the interrupt when we allocate
an interrupt.

Submitted by: msmith
2000-10-16 07:24:00 +00:00
Bill Paul
67db683bc9 Fix one instance of XL_LOCK() that should have been XL_UNLOCK(). After
doing this so many times, I guess I was entitled to at least one typo.
Thanks to all who spotted this.
2000-10-15 21:15:38 +00:00