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287 Commits

Author SHA1 Message Date
Marius Strobl
c44123e174 Recognize the integrated (though not necessarily enabled) FireWire 
controllers of Sun PCIO-2 chips which are used onboard in most of
the newer PCI-based sun4u machines (cosmetic change as they were also
already probed as generic FWOHCI without this). As with gem(4), hme(4)
and ohci(4) detect whether their intpin register is valid and correct
it if necessary, i.e. set the respective IVAR to the right value for
allocating the IRQ resource, as some of them come up having it set
to 0 (in fact in all machines I'm currently aware of the FireWire
part being enabled). This fixes attaching affected controllers.

Apporved by:	simokawa
Tested by:	Michiel Boland <michiel@boland.org>
MFC after:	1 month
 2005-05-20 12:37:16 +00:00
Poul-Henning Kamp
f4f6abcb4e Explicitly hold a reference to the cdev we have just cloned. This 
closes the race where the cdev was reclaimed before it ever made it
back to devfs lookup.
 2005-03-31 12:19:44 +00:00
Sam Leffler
b083b7c98d fix potential null ptr deref 
Submitted by:	Coverity Prevent analysis tool
 2005-03-29 01:44:59 +00:00
Warner Losh
538565c4a5 Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
Hidetoshi Shimokawa
e726a7e116 Clear PCIM_CMD_SERRESPEN and PCIM_CMD_PERRESPEN for broken hardware. 
Some amd64 laptops fail to boot with these flags.

PR: kern/75482
 2005-01-06 07:40:34 +00:00
Warner Losh
098ca2bda9 Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
John-Mark Gurney
d17d400489 return after freeing data element, instead of falling through, and using 
the free'd element, and ultimate NULL deref of the failed allocation.

MFC after:	1 week
 2005-01-04 18:15:27 +00:00
Hidetoshi Shimokawa
0fd466727c Fix malloc type in free(). 2004-11-10 06:21:47 +00:00
Hidetoshi Shimokawa
fcbe55a58d Respect _BOOT flag. 2004-10-22 15:39:39 +00:00
Hidetoshi Shimokawa
e794746d65 Add a missing splx(). 2004-09-06 20:42:34 +00:00
Hidetoshi Shimokawa
ce7bda463c Remove an unused variable. 2004-08-29 13:45:55 +00:00
Robert Watson
83bcc8bda0 Assert Giant in fwe_start(), as it is not yet MPSAFE. 2004-08-18 04:54:54 +00:00
Robert Watson
a1755216cf Since if_fwip doesn't contain locking or run with INTR_MPSAFE, mark 
the interface as IFF_NEEDSGIANT so if_start is run holding Giant.

Approved by:	dfr
 2004-08-13 23:09:41 +00:00
Robert Watson
52bc12b3da Set IFF_NEEDSGIANT for fwe network interface since the firewire 
framework isn't yet MPSAFE.

Approved by:	simokawa
 2004-08-12 03:02:16 +00:00
Hidetoshi Shimokawa
433dd56b71 Fix and add deivce ID's. 
Obtained from: DragonFly BSD
 2004-08-04 12:18:39 +00:00
Alexander Kabaev
eec256de79 Avoid casts as lvalues. 2004-07-28 06:21:53 +00:00
Doug Rabson
2f8e2ebbe2 Temporary fix for interoperability with Windows and OS X. A more complete 
fix will follow when its ready.

Submitted by: simokawa
 2004-07-20 08:58:27 +00:00
Hidetoshi Shimokawa
f9d9941f2d Don't output too many debug messages for bootverbose. 
This driver seems to be fairly stable now.
 2004-07-20 04:49:44 +00:00
Hidetoshi Shimokawa
f77993e5e0 Initialize ifp->if_output for FreeBSD-4. 2004-07-20 04:29:33 +00:00
Hidetoshi Shimokawa
af21fc1195 Adjust packet length correctly for FreeBSD-4. 
Submitted by: Joerg Sonnenberger <joerg@britannica.bec.de>
 2004-07-20 03:56:23 +00:00
Hidetoshi Shimokawa
6e2b0d0b25 Add some PCI IDs for OHCI chips. 
Obtained from: DragonFly BSD
 2004-07-17 09:41:20 +00:00
Poul-Henning Kamp
3e019deaed Do a pass over all modules in the kernel and make them return EOPNOTSUPP 
for unknown events.

A number of modules return EINVAL in this instance, and I have left
those alone for now and instead taught MOD_QUIESCE to accept this
as "didn't do anything".
 2004-07-15 08:26:07 +00:00
John Baldwin
39981fed82 Trim a few things from the dmesg output and stick them under bootverbose to 
cut down on the clutter including PCI interrupt routing, MTRR, pcibios,
etc.

Discussed with:	USENIX Cabal
 2004-07-01 07:46:29 +00:00
Warner Losh
794950069f Remove the setting of the pci config variables on power state changes. 
The bus does this now.
 2004-06-28 20:26:21 +00:00
Hidetoshi Shimokawa
e1ebf69098 Fix the description of hw.firewire.sbp.exclusive_login. 
Submitted by: KIYOHARA Takashi <kiyohara@kk.iij4u.or.jp>
 2004-06-18 08:02:49 +00:00
Poul-Henning Kamp
f3732fd15b Second half of the dev_t cleanup. 
The big lines are:
	NODEV -> NULL
	NOUDEV -> NODEV
	udev_t -> dev_t
	udev2dev() -> findcdev()

Various minor adjustments including handling of userland access to kernel
space struct cdev etc.
 2004-06-17 17:16:53 +00:00
Poul-Henning Kamp
89c9c53da0 Do the dreaded s/dev_t/struct cdev */ 
Bump __FreeBSD_version accordingly.
 2004-06-16 09:47:26 +00:00
Doug Rabson
c2216c0ac6 Fix spelling. 2004-06-15 16:03:49 +00:00
Doug Rabson
ee2f2ccc2f If we run out of transmission labels, just re-queue the packet for later 
instead of printing endless error messages on the console and discarding
the packet.
 2004-06-14 09:34:20 +00:00
Doug Rabson
04fa3b29f5 Add configuration rom entries for IP over firewire. 2004-06-13 13:58:00 +00:00
Doug Rabson
b8b3323469 Add a new driver to support IP over firewire. This driver is intended to 
conform to the rfc2734 and rfc3146 standard for IP over firewire and
should eventually supercede the fwe driver. Right now the broadcast
channel number is hardwired and we don't support MCAP for multicast
channel allocation - more infrastructure is required in the firewire
code itself to fix these problems.
 2004-06-13 10:54:36 +00:00
Poul-Henning Kamp
fe12f24bb0 Add missing <sys/module.h> includes 2004-05-30 20:08:47 +00:00
Doug Rabson
7b1f628606 Don't try to copy out the result payload if there isn't one. This ioctl 
interface really needs changing to split out the various async request
types.
 2004-05-23 18:43:44 +00:00
Maxime Henrion
866a788cc2 We don't need to initialize if_output, ether_ifattach() does it 
for us.
 2004-05-23 16:11:53 +00:00
Doug Rabson
c0e9efacfe Initialise OHCI_CROMHDR and OHCI_BUS_OPT in fwohci_ibr to make sure that 
they have the right values at the first bus reset.
 2004-05-23 14:22:11 +00:00
Doug Rabson
03161bbcf6 Change u_intXX_t to uintXX_t. Change a couple of 'unsigned long's to 
uint32_t where appropriate.
 2004-05-22 16:14:17 +00:00
Yaroslav Tykhiy
7560265c18 Mark the capability of this driver to receive VLAN frames >1500 bytes 
as initially active in if_capenable since it is always on.

Reviewed by:	simokawa
 2004-05-21 17:11:34 +00:00
Doug Rabson
95a2495411 Fix spelling. 2004-05-21 09:12:07 +00:00
Doug Rabson
c59285296e Don't use the node id as an index into the topology map. This breaks 
if a node on the bus has more than three ports (like my cheapo six
port hub).
 2004-05-16 11:26:39 +00:00
Hidetoshi Shimokawa
10d3ed6459 MFp4: FireWire 
* all
- s/__FUNCTION__/__func__/.
	Submitted by: Stefan Farfeleder <stefan@fafoe.narf.at>
- Compatibility for RELENG_4 and DragonFly.

* firewire
- Timestamp just before queuing.
- Retry bus probe if it fails.
- Use device_printf() for debug message.
- Invalidiate CROM while update.
- Don't process minimum/invalid CROM.

* sbp
- Add ORB_SHORTAGE flag.
- Add sbp.tags tunable.
- Revive doorbell support. It's not enabled by default.
 2004-03-26 23:17:10 +00:00
Hidetoshi Shimokawa
a832f947f3 Fix a bug introduced in rev 1.33(mega API change). 
Because xfer->send.payload is a pointer to the buffer, '&' shouldn't be there.

Submitted by: John Weisgerber <weisgerberj@gsilumonics.com>
PR: misc/64623
 2004-03-24 01:29:08 +00:00
Nate Lawson
5f96beb9e0 Convert callers to the new bus_alloc_resource_any(9) API. 
Submitted by:	Mark Santcroos <marks@ripe.net>
Reviewed by:	imp, dfr, bde
 2004-03-17 17:50:55 +00:00
Colin Percival
a333b323e1 Check that xfer != NULL before dereferencing it, not after. 
Reported by:	"Ted Unangst" <tedu@coverity.com>
Approved by:	rwatson (mentor)
 2004-02-22 01:10:11 +00:00
Poul-Henning Kamp
dc08ffec87 Device megapatch 4/6: 
Introduce d_version field in struct cdevsw, this must always be
initialized to D_VERSION.

Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing
four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
 2004-02-21 21:10:55 +00:00
Poul-Henning Kamp
c9c7976f7f Device megapatch 1/6: 
Free approx 86 major numbers with a mostly automatically generated patch.

A number of strategic drivers have been left behind by caution, and a few
because they still (ab)use their major number.
 2004-02-21 19:42:58 +00:00
John Baldwin
3094dfd106 Use the PCIR_BAR() macro rather than a magic number to specify the BAR 
for controller memory.
 2004-02-12 20:47:03 +00:00
Hidetoshi Shimokawa
dbc80c7bf2 Add NEC uPD72873. 
Submitted by: Christian Laursen <xi@borderworlds.dk>
 2004-01-30 14:30:19 +00:00
Hidetoshi Shimokawa
b180671ce4 Use device_identify and bus_add_child methods to add a firewire 
bus on fwohci. This should fix attach failure caused by a race
between firewire and fwochi initialization for the kernel module.
 2004-01-30 14:28:11 +00:00
Hidetoshi Shimokawa
1398a889e6 * fwohci_pci.c 
Improve error message for attach failure.

* sbp_targ.c
	- Add speed in struct sbp_targ_login.
	- Remove unnecessary htonl().
 2004-01-23 17:37:09 +00:00
Hidetoshi Shimokawa
4c790222f6 Add missing free() in exception handlers. 
Reported by:    Stanford Metacompilation research group
 2004-01-22 14:41:17 +00:00