Commit Graph

16891 Commits

Author SHA1 Message Date
Scott Long
762d6411cf Add missing locking for SBus controllers. 2007-11-05 11:22:18 +00:00
Ariff Abdullah
ee2b7497ea Add support for trimmed down version of ATI SB600 AC97 audio
controller.

URL:		http://www.ipc2u.de/catalog/P/PE/36486.html
PR:		kern/117813
Submitted by:	Klaus Mayr
MFC after:	1 day
2007-11-04 16:03:10 +00:00
Sam Leffler
96492b1b20 upgrade zd1211b firmware for the zyd driver. This solves a hardware
reset problem when we reboot the system with the zyd device inserted.

Submitted by:	Weongyo Jeong
Reported by:	Ted Lindgreen (ted@tednet.nl)
MFC after:	1 week
2007-11-03 19:24:51 +00:00
Sam Leffler
38cb62eb95 fix a typo in rx radiotap's flags
Submitted by:	Weongyo Jeong
Reviewed by:	sam
MFC after:	3 days
2007-11-03 19:22:54 +00:00
Sam Leffler
d8e40e35ce correct entry 2007-11-03 19:11:35 +00:00
Sam Leffler
88bba87429 bandaid crash as I have no time to research the issue and the driver
is unusable in its present state; refer to the PR for details

PR:		kern/110662
MFC after:	3 days
2007-11-03 19:10:14 +00:00
Scott Long
fee67c1a14 Ever since the module registration system was introduced to this driver,
it's been printing out scary messages about "Unhanded Event Notify Frame"
that are needlessly worrisome to users.  Change this warning to only print
out at an elevated debugging level.
2007-11-03 17:33:41 +00:00
Nate Lawson
cc3c11f9c9 Fix a shutdown hang on some SMP systems. The previous logic was to IPI all
CPUs to make sure idle threads are evicted from the softc before returning
from acpi_cpu_shutdown().  However, this is unnecessary since stop_cpus()
handles this for itself and at this point it's possible that our IPI will be
blocked (interrupts disabled).

Thanks to:	Glen Leeder <glen.leeder / nokia.com>
MFC after:	3 days
2007-11-02 17:29:36 +00:00
Ed Maste
eb5cbaa020 Rework aac locking for MPSAFE CAM. This fixes a Giant mutex assertion
reported on freebsd-current [1].

Also dequeue all events in aac_release_command (instead of just one)
so that there's no risk of them getting stranded.

Reported by:    Steven Brown [1]
Submitted by:   scottl@

[1] http://lists.freebsd.org/pipermail/freebsd-current/2007-October/077928.html
2007-11-01 20:45:29 +00:00
John Baldwin
f82a1d4987 Split agp_generic_detach() up into two routines: agp_free_cdev() destroys
/dev/agpgart and agp_free_res() frees resources like the BAR for the
aperture.  Splitting this up lets chipset-specific detach routines
manipulate the aperture during their detach routines without panicing.

MFC after:	1 week
Reviewed by:	anholt
2007-10-30 22:09:16 +00:00
Pyun YongHyeon
fa99a6317c Setting sc->mii_anegticks to MII_ANEGTICKS_GIGE in rgephy_attach()
is redundant. mii_phy_add_media() already takes care of that.

Pointed out by:	marius
2007-10-30 00:37:35 +00:00
Marius Strobl
2a6a6e5ca7 - Remove MIIF_NOISOLATE; there's generally no reason to let gentbi(4)
set this flag and it was more or less just copied and pasted from
  another FreeBSD driver while porting this driver from NetBSD, whose
  gentbi(4) doesn't set MIIF_NOISOLATE either.
- Fix spelling in a comment.

OK'ed by:	yongari
MFC after:	3 months
2007-10-29 21:11:55 +00:00
Robert Watson
3be4cb0b4a Merge Neterion if_nxge driver version 2.0.9.11230 with the following
changes:

  01 -  Enhanced LRO:
  LRO feature is extended to support multi-buffer mode. Previously,
  Ethernet frames received in contiguous buffers were offloaded.
  Now, frames received in multiple non-contiguous buffers can be
  offloaded, as well. The driver now supports LRO for jumbo frames.

  02 - Locks Optimization:
  The driver code was re-organized to limit the use of locks.
  Moreover, lock contention was reduced by replacing wait locks
  with try locks.

  03 - Code Optimization:
  The driver code was re-factored  to eliminate some memcpy
  operations.  Fast path loops were optimized.

  04 - Tag Creations:
  Physical Buffer Tags are now optimized based upon frame size.
  For better performance, Physical Memory Maps are now re-used.

  05 - Configuration:
  Features such as TSO, LRO, and Interrupt Mode can be configured
  either at load or at run time. Rx buffer mode (mode 1 or mode 2)
  can be configured at load time through kenv.

  06 - Driver Statistics:
  Run time statistics are enhanced to provide better visibility
  into the driver performance.

  07 - Bug Fixes:
  The driver contains fixes for the problems discovered and
  reported since last submission.

  08 - MSI support:
  Added Message Signaled Interrupt feature which currently uses 1
  message.

  09  Removed feature:
  Rx 3 buffer mode feature has been removed. Driver now supports 1,
  2 and 5 buffer modes of which 2 and 5 buffer modes can be used
  for header separation.

  10  Compiler warning:
  Fixed compiler warning when compiled for 32 bit system.

  11 Copyright notice:
  Source files are updated with the proper copyright notice.

MFC after:	3 days
Submitted by:	Alicia Pena <Alicia dot Pena at neterion dot com>,
		Muhammad Shafiq <Muhammad dot Shafiq at neterion dot com>
2007-10-29 14:19:32 +00:00
Pyun YongHyeon
6fd47025e1 Add 88E1116/88E1116R PHY support code that takes the PHY out of
power-down mode.

PR:	kern/114086
MFC after:	3 days
2007-10-29 05:50:22 +00:00
Pyun YongHyeon
0bc6ff67a0 Add a newer RTL8211B(L) PHY. 2007-10-29 02:17:44 +00:00
Pyun YongHyeon
648bfbe6a7 Add support for RealTek RTL8211B(L) PHY. It's based on the patch
made by Michael Eisele and the patch was slightly modified by me.
With this change several NVIDIA ethernet controllers(e.g. MCP61)
works.

RTL8211B(L) is RealTek's new gigabit PHY. The PHY has several
features including crossover correction, polarity correction as
well as supporting triple speed(10/100/1000bps). Data transfer
between MAC and PHY is via RGMII for 1000baseT, MII for
10baseT/100baseTX.
Unfortunately, RealTek used the same model number for RTL8211B(L)
PHY so there is no way to discriminate between RTL8211B(L) and its
predecessors. ATM RTL8211B uses revision number 2 so checking the
revision number seems to be only way to identify it.

Obtained from:	Michael Eisele [1]
Tested by:	clemens fischer < ino-qc AT spotteswoode DOT de DOT eu DOT org >
2007-10-29 02:17:07 +00:00
Pyun YongHyeon
37fd5f0fed o RTL8169S/8110S integrated PHY and RTL8211B are gigabit PHYs so set
mii_anegticks to MII_ANEGTICKS_GIGE and use it. Previously it used
  to MII_ANEGTICKS which may not be enough to wait before retrying
  autonegotiation process at 1000bps.
o Reset autonegotation timer if media option is not IFM_AUTO or we
  got a valid link.
o Announce link loss right after it happends.
o Autonegiation is retried every mii_anegticks seconds.
o Report link state changes right after setting autonegotiation.
2007-10-29 02:06:15 +00:00
John Baldwin
e71f249b66 Don't return an error from resume() if execution of _DIS fails for some
reason (not all BIOSen have _DIS methods for all link devices for example).
This matches the behavior of attach() with respect to _DIS as well.

Submitted by:	njl
2007-10-27 22:14:17 +00:00
John Baldwin
3052da8bb3 Don't destroy an ACPI device_t for a PCI device and reassign the ACPI
handle to the PCI device_t if the ACPI device_t is already attached to a
driver.  This happens on the Tablet TC1000 which for some reason includes
two PCI-ISA bridges and treats the second bridge as an ACPI system resource
device.

Reviewed by:	njl (a while ago)
MFC after:	3 days
2007-10-27 14:54:43 +00:00
John Baldwin
2445af1a8a Don't always re-route IRQs on resume. If this link hasn't been used, then
disable it with _DIS rather than assigning it an IRQ on resume.

MFC after:	1 week
2007-10-27 13:12:29 +00:00
Ariff Abdullah
554314911c Remap and virtualize mixer controls for HP nx6110 with
AD1981B AC97 codec, unifying master volume control.

  * Remap "phout" --> SOUND_MIXER_VOLUME (internal speakers)
  * Virtual "vol" --> { "phout", "ogain" (headphone) }

Tested by:	Frederic Chardon
MFC after:	3 days
2007-10-26 20:49:59 +00:00
Ariff Abdullah
f29120c085 Enable headphone jack-sense for HP nx6100 with AD1981B AC'97 codec,
automuting internal speakers.

Tested by:	Frederic Chardon
MFC after:	3 days
2007-10-26 20:49:23 +00:00
Søren Schmidt
53a8035b0f Fix the signature matching code on AHCI controllers.
Add SATA ATAPI support for AHCI controllers.
2007-10-26 09:01:06 +00:00
Søren Schmidt
13a0de8755 Update the way we get the mode pages on probe. 2007-10-26 08:59:23 +00:00
Søren Schmidt
f31e86f556 Fix treating some modern chips (mem mapped) as legacy devices. 2007-10-26 08:57:08 +00:00
Warner Losh
b2068c0c18 Simplify the old compat #ifdefs. 2007-10-26 05:02:47 +00:00
Peter Wemm
d556638404 Split /dev/nvram driver out of isa/clock.c for i386 and amd64. I have not
refactored it to be a generic device.
Instead of being part of the standard kernel, there is now a 'nvram' device
for i386/amd64.  It is in DEFAULTS like io and mem, and can be turned off
with 'nodevice nvram'.  This matches the previous behavior when it was
first committed.
2007-10-26 03:23:54 +00:00
Takanori Watanabe
68fb6c4858 More style nit.
Pointed out by: njl.
2007-10-25 20:02:38 +00:00
John Baldwin
cc75dfe70b Don't attach to the "IBM0057" ID. This ID is used by IBM machines for
the PS/2 mouse controller.  Thus, when acpi_ibm(4) claimed the mouse
device, the mouse would stop working.  The one ACPI dump of an R40 that
I've looked at includes an HKEY device with the proper "IBM0068" ID, so
I'm not sure how the "IBM0057" ID could have helped at all.

MFC after:	1 week
Approved by:	njl
2007-10-25 17:30:18 +00:00
Takanori Watanabe
1de5ce99e3 Fix variable name to be clear what it means. 2007-10-25 17:03:07 +00:00
Takanori Watanabe
0bfeaded17 Turn EC into poll mode before device_resume invoked . 2007-10-25 16:49:07 +00:00
Marius Strobl
33d3fffa90 Add ABI backwards compatibility to the FreeBSD 4/5/6 versions of
the PCIOCGETCONF, PCIOCREAD and PCIOCWRITE IOCTLs, which was broken
with the introduction of PCI domain support.
As the size of struct pci_conf_io wasn't changed with that commit,
this unfortunately requires the ABI of PCIOCGETCONF to be broken
again in order to be able to provide backwards compatibility to
the old version of that IOCTL.

Requested by:	imp
Discussed with:	re (kensmith)
Reviewed by:	PCI maintainers (imp, jhb)
MFC after:	5 days
2007-10-24 20:51:44 +00:00
Kevin Lo
e3e2d9bf7c - Use pci_enable_busmaster() to turn on busmaster.
- Don't test memory/port status and emit an error message; the PCI bus
  will do this.

Reviewed by: sam
2007-10-23 04:25:43 +00:00
Alexander Motin
11bfc2922d Add one of HTC Smartphone/PocketPC device IDs.
Tested with Qtek S200 (HTC Prophet).
2007-10-22 08:28:24 +00:00
Julian Elischer
e1ff3d508a fix up some code for older systems changed by accident in the last commit
this whole support for systems earlier than 5.0 should probably be removed
but I'll at least FIX it before removing it, so that CVS has it right.
2007-10-21 04:11:13 +00:00
Julian Elischer
3745c395ec Rename the kthread_xxx (e.g. kthread_create()) calls
to kproc_xxx as they actually make whole processes.
Thos makes way for us to add REAL kthread_create() and friends
that actually make theads. it turns out that most of these
calls actually end up being moved back to the thread version
when it's added. but we need to make this cosmetic change first.

I'd LOVE to do this rename in 7.0  so that we can eventually MFC the
new kthread_xxx() calls.
2007-10-20 23:23:23 +00:00
Sam Leffler
df8a38f46a fix an incorrect setting of `retry times' in case of zd1211b, we
should set the ZYD_MACB_MAX_RETRY register instead of ZYD_MAC_RETRY

Submitted by:	Weongyo Jeong
MFC after:	1 week
2007-10-19 16:33:31 +00:00
Ariff Abdullah
fd0a47907c - Gigabyte G33-S2H fixup, due to the present of multiple competing
codecs. Codec at address 0 seems purely digital, or perhaps an HDMI
  interface. Let the driver skip it and continue scanning the codecs
  starting with address 2 (Realtek ALC885).
  * Due to possibilities of future similar cases, put enough logic
    in hdac_scan_codecs() to force codec scanning starting from
    XX address via tunable "hint.pcm.%d.codec_index".

  Reported / Tested by:	Toomas Pelberg <toomasp@gmx.net>

- Trivial headphone / speaker automute fixup for Fujitsu-Siemens
  AMILO Si 1848 laptop.

  Reported / Tested by:	Ed <ed@bsd.it>

- Trivial headphone / speaker automute fixup for Fujitsu-Siemens
  Lifebook S7020D laptop.

  Reported / Tested by: Jaromir Dvoracek <jarek@ataxo.com>

- Some smart vendor trying to create interplanetary wormhole by
  screwing pci config space during their BIOS update. The side effects
  of their failure attempt includes mutilated hardware id, broken
  speaker automuting and loosing the entire analog CD connectivity,
  thus causing enough collateral damages to collapse the entire
  universe.  Move along with it.

  Please exercise extra cautious when applying BIOS updates.

  Reported / Tested by:	Pietro Cerutti <gahr@gahr.ch>
                       	- assembled laptop, based on the MSI-1034
                          (662) which is now becoming MSI-034A.

- Fix no sound issues (on headphones) for Lenovo ThinkCentre A55 due
  to global automute table entry which is not applicable for
  non-laptops.

  Reported / Tested by:	Piotr Smyrak <piotr.smyrak@heron.pl>

- Speaker mute control for HP DC7700 since the front headphone jack
  does not generate any interesting unsolicited signal/response.

  Reported / Tested by:	tyop @ irc.freenode.net

Approved by:	re (kensmith)
MFC after:	3 days
2007-10-19 15:49:39 +00:00
Takanori Watanabe
02c788a24e Add Winchiphead (or Nanjin QinHeng Electronics) USB Serial converter driver.
I tested it on cheap serial converter.(Only costs 980JPY.)
2007-10-18 10:51:06 +00:00
Alexander Kabaev
d5d78259ac Make ukbd_getc respect non-blocking behavior if one is requested. Change
ukbd_poll to mark this keyboard instance as polling before calling
usbd_set_polling at USB level. usbd_set_polling runs softintr before
returning, stealing our input and making consequent polling getchar
kind of pointless.

This allows USB keyboards to coexist peacefully with serial console in DDB
and other contexts where polling is used.

MFC after:	1 week
2007-10-15 20:37:34 +00:00
Alexander Leidinger
9f05d312b3 Backout sensors framework.
Requested by:	phk
Discussed on:	cvs-all
2007-10-15 20:00:24 +00:00
Sam Leffler
b6cbf52f09 fix a bug of RX routines that can't process multi-frame transactions
properly due to the shortage of the RX buffer size.  In a case of zyd
devices, up to 3 frames can be combined in an USB transaction.  So, RX
buffer should be at least ((MCLBYTES + extra structs) * 3)

Submitted by:	Weongyo Jeong <weongyo.jeong@gmail.com>
MFC after:	3 days
2007-10-15 17:39:47 +00:00
Ed Maste
7e7a458e45 Correct calculation of aac_sg_tablesize.
Obtained from:	Adaptec, via driver b11669
2007-10-15 17:34:58 +00:00
Ed Maste
2792e50946 Add PCI IDs from Adaptec's driver version b11669:
Adaptec RAID 3085
Adaptec RAID 31205
Adaptec RAID 31605
Adaptec RAID 5085
Adaptec RAID 51205
Adaptec RAID 51605
Adaptec RAID 5445
Adaptec RAID 5805
IBM ServeRAID 8s
ICP RAID ICP5045BL
ICP RAID ICP5085BL
ICP RAID ICP5085SL
ICP RAID ICP5125BR
ICP RAID ICP5125SL
ICP RAID ICP5165BR
ICP RAID ICP5165SL
ICP RAID ICP5445SL
ICP RAID ICP5805BL
ICP RAID ICP5805SL
ICP9067MA SATA RAID
2007-10-14 19:40:15 +00:00
Alexander Leidinger
5c6b7871e9 Convert coretemp(4) to the hardware sensors framework and
make sure to never call sched_bind() for uninitialised CPUs.

Submitted by:	Constantine A. Murenin <cnst@FreeBSD.org>
Sponsored by:	Google Summer of Code 2007 (GSoC2007/cnst-sensors)
Mentored by:	syrinx
Tested by:	many
OKed by:	kensmith
2007-10-14 10:59:44 +00:00
Alexander Leidinger
989500bf1a Import it(4) and lm(4), supporting most popular Super I/O Hardware Monitors.
Submitted by:	Constantine A. Murenin <cnst@FreeBSD.org>
Sponsored by:	Google Summer of Code 2007 (GSoC2007/cnst-sensors)
Mentored by:	syrinx
Tested by:	many
OKed by:	kensmith
Obtained from:	OpenBSD (parts)
2007-10-14 10:55:50 +00:00
Sam Leffler
1bb9a085eb revert 1.18: the negotiated rate set may not match the hal
rate tables, so using the hal's rateCodeToIndex array
will produce wrong indices for the negotiated rate set

MFC after:	3 days
2007-10-13 22:30:41 +00:00
Dag-Erling Smørgrav
5efb0f8d7a Rewrite puc_pci_match() to handle non-trivial cases correctly.
MFC after:	1 week
2007-10-13 12:14:20 +00:00
Mitsuru IWASAKI
e08d902a7a Add NOP-message polling to ciss_periodic().
Disable adapter by detecting adapter is dead.

Tested by:	Masaki YATSU(on RELENG_6)
Reviewed by:	scottl
MFC after:	1 week
2007-10-13 05:45:45 +00:00
Pyun YongHyeon
e489b71b07 Fix a NULL pointer dereference in Tx checksum calculation.
Pointed out by: marius
2007-10-13 00:24:09 +00:00
John Baldwin
6b66deaeff The ukbd driver has some questionable "magic" to for a default keyboard
which is ukbd0.  Specifically, the keyboard driver structures for ukbd0
are not allocated/freed but are statically allocated via a persistent
global variable.  There is some additional magic for the ukbd0 such that
if the keyboard is marked as probed in this global variable, then we
don't check to see if the device_t we are probing has an interface.

This causes a problem if an attach of ukbd0 fails without fulling clearing
the state in the global variable.  Specifically, if the keyboard fails to
initialize in init_keyboard() or kbd_register(), then the keyboard will
still be marked as probed.  The USB layer will then try to offer the
"generic" version of the USB keyboard device (as opposed to the
per-interface sub-devices) and the ukbd(4) driver will see that the
keyboard is marked probe and will skip the "is this a per-interface device"
check.  Later in ukbd_attach() it panics because it tries to dereference
the interface pointer which is NULL.

The fix is to clear the flags in the persistent keyboard data for ukbd0
when init_keyboard() or kbd_register() fail.

MFC after:	1 week
Reviewed by:	imp
2007-10-12 19:47:42 +00:00
Scott Long
45650f529d Fix a mistake made in the MPSAFE commit that caused CAM to serialize requests
to the controller.
2007-10-12 17:03:41 +00:00
Scott Long
42f31cf9d0 For some blasted reason the SATA WC change frees a structure right in the
middle of using it.
2007-10-12 16:54:51 +00:00
Scott Long
b05e6558c9 Play better with CAM so that there aren't so many spurious warnings at boot. 2007-10-12 16:52:55 +00:00
Scott Long
1b4a3403cd Deferred interrupts don't work yet, disable them.
Submitted by: Manjunath Ranganathaiah
2007-10-12 16:51:22 +00:00
Andrew Thompson
d4e60294b9 Remove unneeded debug printf that is broken on 64bit arches. 2007-10-12 10:00:26 +00:00
Takanori Watanabe
5e6c8da764 Add another zydas device: Planex GW-US54GD (a.k.a Dempaotoko) 2007-10-12 08:45:55 +00:00
Remko Lodder
9fb1fc12ea Bring in some new Sierra Wireless drivers running under pccard.
(AC710/AC750/AC850/A550/A555/A710/A750)

PR:		kern/110190
Submitted by:	Pascal Vizeli<pvizeli at yahoo dot de>
Approved by:	imp (mentor)

MFC After:	1 week
2007-10-12 08:26:15 +00:00
Kevin Lo
976b010645 Spelling fix for interupt -> interrupt 2007-10-12 06:03:46 +00:00
Andrew Thompson
88d3b17273 Update ipw to work with the new net80211 stack, plus other driver improvements.
- Add proper scanning support rather than letting the firmware grab the first
   access point
 - Overhaul state changes
 - Use macros for locking and provide _locked() versions of some functions
 - Increase debugging output
 - Use a callout rather than the old watchdog interface
 - Improve style, function names and defines
 - Add WPA (TKIP) support

Based heavily on a patchset provided by Sam Leffler.
2007-10-12 05:23:00 +00:00
Pyun YongHyeon
7c01ae3bd4 Not all VIA Rhine chips support 256 register space. So touching
VR_STICKHW register would result in unexpected results on these
hardwares. wpaul said the following for the issue.

  The vr_attach() routine unconditionally does this for all supported
  chips:

	/*
	 * Windows may put the chip in suspend mode when it
	 * shuts down. Be sure to kick it in the head to wake it
	 * up again.
	 */
	VR_CLRBIT(sc, VR_STICKHW, (VR_STICKHW_DS0|VR_STICKHW_DS1));

  The problem is, the VR_STICKHW register is not valid on all Rhine
  devices. The VT86C100A chip, which is present on the D-Link DFE-530TX
  boards, doesn't support power management, and its register space is
  only 128 bytes wide. The VR_STICKHW register offset falls outside this
  range. This may go unnoticed in most scenarios, but if you happen to have
  another PCI device in your system which is assigned the register
  space immediately after that of the Rhine, the vr(4) driver will
  incorrectly stomp it. In my case, the BIOS on my test board decided
  to put the register space for my PRO/100 ethernet board right next
  to the Rhine, and the Rhine driver ended up clobbering the IMR register
  of the PRO/100 device. (Long story short: the board kept locking up on
  boot. Took me the better part of the morning suss out why.)

  The strictly correct thing to do would be to check the PCI config space
  to make sure the device supports the power management capability and only
  write to the VR_STICKHW register if it does.

Instead of inspecting chip revision numbers for the availability of
VR_STICKHW register, check the existence of power management capability
of the hardware as wpaul suggested.

Reported by:	wpaul
Suggested by:	wpaul
OK'ed by:	jhb
2007-10-12 03:32:55 +00:00
Xin LI
8846f7d296 Add PCI ID for ICH9 AHCI w/ two adapters.
Tested by:	Abdullah Ibn Hamad Al-Marri <almarrie gmail com>
Approved by:	sos
Approved by:	re (kensmith)
2007-10-09 20:15:09 +00:00
Scott Long
a4820cd2f6 Update to version 3.70.03.007 from the vendor. This adds support for new
SAS-enabled cards.  It also makes the driver MPSAFE, eliminating some
problems that resulted from CAM becoming MPSAFE.  Many thanks to 3Ware/AMCC
for continuing to support FreeBSD.

Submitted by: Manjunath Ranganathaiah
Approved by: re
2007-10-09 17:43:57 +00:00
Nate Lawson
4306354df1 When the EC times out (common with Compaqs), it may report a design
voltage of 0.  This can result in a divide by zero trap.  Add a guard
for this case.  The value of lfcap is checked in acpi_battery_bif_valid()
just before this, so it is safe.

Reportd by:	sam
Approved by:	re
MFC after:	3 days
2007-10-09 07:51:46 +00:00
Nate Lawson
f74e3c98dd Fix the HPET table probe routine to run from device_identify() instead
of directly from acpi0.  Before it would attach prior to the sysresource
devices, causing the later allocation of its memory range to fail and
print a warning like "acpi0: reservation of fed00000, 1000 (3) failed".
Use an explicit define for our probe order base value of 10.

Help from:	jhb
Tested by:	Abdullah Ibn Hamad Al-Marri <almarrie / gmail.com>
MFC after:	3 days
Approved by:	re
2007-10-09 07:48:07 +00:00
Luigi Rizzo
cf1a10e8c0 Add entries for Epson multifunction scanner/printer/card readers,
with all functions supported. This is done adding usb device IDs
to the table of recognised devices (because there is no standard
'scanner' class, so no other way to recognise them), and with
a small change to the uscanner attach routine that prevents
reconfiguring the whole USB device while we are dealing only with
one of its USB interfaces.

The latter part has been suggested by Steinar Hamre in
http://www.freebsd.org/cgi/query-pr.cgi?pr=107665 , i have
only added a bit of explaination to the code.

I have personally tried this on the Epson DX-5050 and DX-6000
devices (on the US market they have different names, CX-something).
I have good reasons to think that, possibly with the mere addition
of more USB ids to the table in uscanner.c, this should work with
all Epson multifunction devices in that family (from DX-3800 to
DX-7000 - these units are in the 50-120$ price range).
More details on related topics (SANE configuration, OCR, etc.)
at http://info.iet.unipi.it/~luigi/FreeBSD/dx5050.html

Manpage updates coming soon.

Approved by: re, imp
MFC after: 3 days
2007-10-05 07:26:39 +00:00
Søren Schmidt
358904bf9d Add support for the VIA 8237S
Fix the LBA28/LBA48 crossover bug.

Approved by: re@
2007-10-04 19:17:16 +00:00
Poul-Henning Kamp
13a3fdf1fe Recognize the CS5536 support chip for the AMD Geode LX CPU to enable
UDMA modes.

Please notice that Soekris NET5501 bios versions before 1.32f has a bug
that prevents this from working.

Approved by:	re (gnn)
MFC:		2 weeks
2007-10-04 06:21:54 +00:00
Marius Strobl
55aaf894e8 Make the PCI code aware of PCI domains (aka PCI segments) so we can
support machines having multiple independently numbered PCI domains
and don't support reenumeration without ambiguity amongst the
devices as seen by the OS and represented by PCI location strings.
This includes introducing a function pci_find_dbsf(9) which works
like pci_find_bsf(9) but additionally takes a domain number argument
and limiting pci_find_bsf(9) to only search devices in domain 0 (the
only domain in single-domain systems). Bge(4) and ofw_pcibus(4) are
changed to use pci_find_dbsf(9) instead of pci_find_bsf(9) in order
to no longer report false positives when searching for siblings and
dupe devices in the same domain respectively.
Along with this change the sole host-PCI bridge driver converted to
actually make use of PCI domain support is uninorth(4), the others
continue to use domain 0 only for now and need to be converted as
appropriate later on.
Note that this means that the format of the location strings as used
by pciconf(8) has been changed and that consumers of <sys/pciio.h>
potentially need to be recompiled.

Suggested by:	jhb
Reviewed by:	grehan, jhb, marcel
Approved by:	re (kensmith), jhb (PCI maintainer hat)
2007-09-30 11:05:18 +00:00
Marius Strobl
1ed3fed743 o Revert the part of if_gem.c rev. 1.35 which added a call to gem_stop()
to gem_attach() as the former access softc members not yet initialized
  at that time and gem_reset() actually is enough to stop the chip. [1]
o Revise the use of gem_bitwait(); add bus_barrier() calls before calling
  gem_bitwait() to ensure the respective bit has been written before we
  starting polling on it and poll for the right bits to change, f.e. even
  though we only reset RX we have to actually wait for both GEM_RESET_RX
  and GEM_RESET_TX to clear. Add some additional gem_bitwait() calls in
  places we've been missing them according to the GEM documentation.
  Along with this some excessive DELAYs, which probably only were added
  because of bugs in gem_bitwait() and its use in the first place, as
  well as as have of an gem_bitwait() reimplementation in gem_reset_tx()
  were removed.
o Add gem_reset_rxdma() and use it to deal with GEM_MAC_RX_OVERFLOW errors
  more gracefully as unlike gem_init_locked() it resets the RX DMA engine
  only, causing no link loss and the FIFOs not to be cleared. Also use it
  deal with GEM_INTR_RX_TAG_ERR errors, with previously were unhandled.
  This was based on information obtained from the Linux GEM and OpenSolaris
  ERI drivers.
o Turn on workarounds for silicon bugs in the Apple GMAC variants.
  This was based on information obtained from the Darwin GMAC and Linux GEM
  drivers.
o Turn on "infinite" (i.e. maximum 31 * 64 bytes in length) DMA bursts.
  This greatly improves especially RX performance.
o Optimize the RX path, this consists of:
  - kicking the receiver as soon as we've a spare descriptor in gem_rint()
    again instead of just once after all the ready ones have been handled;
  - kicking the receiver the right way, i.e. as outlined in the GEM
    documentation in batches of 4 and by pointing it to the descriptor
    after the last valid one;
  - calling gem_rint() before gem_tint() in gem_intr() as gem_tint() may
    take quite a while;
  - doubling the size of the RX ring to 256 descriptors.
  Overall the RX performance of a GEM in a 1GHz Sun Fire V210 was improved
  from ~100Mbit/s to ~850Mbit/s.
o In gem_add_rxbuf() don't assign the newly allocated mbuf to rxs_mbuf
  before calling bus_dmamap_load_mbuf_sg(), if bus_dmamap_load_mbuf_sg()
  fails we'll free the newly allocated mbuf, unable to recycle the
  previous one but a NULL pointer dereference instead.
o In gem_init_locked() honor the return value of gem_meminit().
o Simplify gem_ringsize() and dont' return garbage in the default case.
  Based on OpenBSD.
o Don't turn on MAC control, MIF and PCS interrupts unless GEM_DEBUG is
  defined as we don't need/use these interrupts for operation.
o In gem_start_locked() sync the DMA maps of the descriptor rings before
  every kick of the transmitter and not just once after enqueuing all
  packets as the NIC might instantly start transmitting after we kicked
  it the first time.
o Keep state of the link state and use it to enable or disable the MAC
  in gem_mii_statchg() accordingly as well as to return early from
  gem_start_locked() in case the link is down. [3]
o Initialize the maximum frame size to a sane value.
o In gem_mii_statchg() enable carrier extension if appropriate.
o Increment if_ierrors in case of an GEM_MAC_RX_OVERFLOW error and in
  gem_eint(). [3]
o Handle IFF_ALLMULTI correctly; don't set it if we've turned promiscuous
  group mode on and don't clear the flag if we've disabled promiscuous
  group mode (these were mostly NOPs though). [2]
o Let gem_eint() also report GEM_INTR_PERR errors.
o Move setting sc_variant from gem_pci_probe() to gem_pci_attach() as
  device probe methods are not supposed to touch the softc.
o Collapse sc_inited and sc_pci into bits for sc_flags.
o Add CTASSERTs ensuring that GEM_NRXDESC and GEM_NTXDESC are set to
  legal values.
o Correctly set up for 802.3x flow control, though #ifdef out the code
  that actually enables it as this needs more testing and mainly a proper
  framework to support it.
o Correct and add some conversions from hard-coded functions names to
  __func__ which were borked or forgotten in if_gem.c rev. 1.42.
o Use PCIR_BAR instead of a homegrown macro.
o Replace sc_enaddr[6] with sc_enaddr[ETHER_ADDR_LEN].
o In gem_pci_attach() in case attaching fails release the resources in
  the opposite order they were allocated.
o Make gem_reset() static to if_gem.c as it's not needed outside that
  module.
o Remove the GEM_GIGABIT flag and the associated code; GEM_GIGABIT was
  never set and the associated code was in the wrong place.
o Remove sc_mif_config; it was only used to cache the contents of the
  respective register within gem_attach().
o Remove the #ifdef'ed out NetBSD/OpenBSD code for establishing a suspend
  hook as it will never be used on FreeBSD.
o Also probe Apple Intrepid 2 GMAC and Apple Shasta GMAC, add support for
  Apple K2 GMAC. Based on OpenBSD.
o Add support for Sun GBE/P cards, or in other words actually add support
  for cards based on GEM to gem(4). This mainly consists of adding support
  for the TBI of these chips. Along with this the PHY selection code was
  rewritten to hardcode the PHY number for certain configurations as for
  example the PHY of the on-board ERI of Blade 1000 shows up twice causing
  no link as the second incarnation is isolated.
  These changes were ported from OpenBSD with some additional improvements
  and modulo some bugs.
o Add code to if_gem_pci.c allowing to read the MAC-address from the VPD on
  systems without Open Firmware.
  This is an improved version of my variant of the respective code in
  if_hme_pci.c
o Now that gem(4) is MI enable it for all archs.

Pointed out by:	yongari [1]
Suggested by:	rwatson [2], yongari [3]
Tested on:	i386 (GEM), powerpc (GMACs by marcel and yongari),
		sparc64 (ERI and GEM)
Reviewed by:	yongari
Approved by:	re (kensmith)
2007-09-26 21:14:18 +00:00
Warner Losh
2ba799df13 Add support for the AX88178 and AX88772 based devices.
Submitted by: sam@
Approved by: re@ (blanket)
2007-09-25 20:47:24 +00:00
Nate Lawson
83dcc133d8 Rewrite the EC driver event model. The main goal is to avoid
polling/interrupt-driven fallback and instead use polling only during
boot and pure interrupt-driven mode after boot.  Polled mode could be
relegated completely to a legacy role if we could enable interrupts
during boot.  Polled mode can be forced after boot by setting
debug.acpi.ec.polled="1", i.e. if there are timeouts.

- Use polling only during boot, shutdown, or if requested by the user.
  Otherwise, use a generation count of GPEs, incremented atomically.  This
  prevents an old status value from being used if the EC is really slow
  and the same condition (i.e. multiple IBEs for a write transaction) is
  being checked.
- Check for and run the query handler directly if the SCI bit is set in
  the status register during boot.  Previously, the query handler wouldn't
  run until interrupts were finally enabled late in boot.
- During boot and after starting a command, check if the event appears
  to already have occurred before we even start waiting.  If so, it's
  possible the EC is very slow and we might accept an old status value.
  Print a warning in this case.  Once we've booted, interrupt-driven mode
  should work just fine but polled mode could be unreliable.  There's not
  much more we can do about this until interrupts are enabled during boot.
- In the above case, we also do one final check if the interrupt-driven
  mode gets a timeout.  If the status is complete, it will force the
  system back into polled mode since interrupt mode doesn't work.  For
  polled mode during boot, if the status appears to be already complete
  before beginning the check loop, it waits 10 us before actually checking
  the status, just in case the EC is really slow and hasn't gotten to work
  on the new request yet.
- Use upper-case hex for the _Qxx method
- Use device_printf for errors, don't hide them under verbose
- Increase default total timeout to 750 ms and decrease polling interval
  to 5 us.
- Don't pass the status value via the softc.  Just read it directly.
- Remove the mutex. We use the sx lock for transaction serialization
  with the query handler.
- Remove the Intel copyright notice as no code of theirs was ever
  present in this file (verified against rev 1.1)
- Allow KTR module-only builds for ease of testing

Thanks to jkim and Alexey Starikovskiy for helpful discussions and testing.

Approved by:	re
MFC after:	2 weeks
2007-09-24 16:59:06 +00:00
Kevin Lo
d332abbac7 - Add the device ID for the VIA VT3324 (CX700) chipset.
- Set and Get aperture size correctly for VIA's AGP3 chipsets.

Approved by: re (kensmith)
2007-09-21 02:10:13 +00:00
Hidetoshi Shimokawa
a69d19dc33 Serialize output routine of terminal emulator (te_puts()) by a lock.
- The output routine of low level console is not protected by any lock
by default.
- Increment and decrement of sc->write_in_progress are not atomic and
this may cause console hang.
- We also have many other states used by emulator that should be protected
by the lock.
- This change does not fix interspersed messages which PRINTF_BUFR_SIZE
kernel option should fix.

Approved by: re (bmah)
MFC after: 1 week
2007-09-20 04:05:59 +00:00
John Baldwin
75d4506b87 - Only assume that a PCI device on the same slot is a "neighbor" USB
controller if it's sole child device has the "usb" device class.
  Previously ehci(4) would think that PCI-ISA bridges on the same slot
  (such as in some Intel ICHs) were "neighbors" resulting in spurious
  warnings about neighbor count mismatches.
- Fix a memory leak when looking for neighbors.

MFC after:	1 week
Approved by:	re (kensmith)
Tested by:	phk
2007-09-19 16:21:34 +00:00
Stephane E. Potvin
1a2952820d - Fix a small bit slip in PCIM_PCAP_D[0-2]PME defines.
- Add the definitions for D3PME_COLD and D3PME_HOT capabilities.

Reviewed by:	njl (mentor), imp
Approved by:	re (kensmith)
MFC after:	1 week
2007-09-19 13:05:58 +00:00
Joe Marcus Clarke
e1433e6b8a Fix a bug that will cause a process that calls the VT_WAITACTIVE ioctl
to become unkillable when that process is sent a termination signal.  The
process will sit in waitvt looping in the kernel, and chewing up all
available CPU until the system is rebooted.

Submitted by:	Jilles Tjoelker <jilles@stack.nl>
Reviewed by:	bde
Approved by:	re (kensmith)
MFC after:	1 week
2007-09-19 03:59:33 +00:00
Doug Ambrisko
079d60f084 Fix an incorrect PCI device id. The current value conflicts with
the mfi(4) LSI MegaSAS RAID card.  Looking at the Linux driver for the
mpt(4) it should be 0x0062 and not 0x0060.  Tested with an mfi card
of this device id.

Approved by:    re (bmah)
Reviewed by:    scottl
MFC after:      3 days
2007-09-18 16:39:24 +00:00
Sam Leffler
b105a06908 Update beacon handling to sync w/ vap code base:
o add driver callback to handle notification of beacon changes;
  this is required for devices that manage beacon frames themselves
  (devices must override the default handler which does nothing)
o move beacon update-related flags from ieee80211com to the beacon
  offsets storage (or handle however a driver wants)
o expand beacon offsets structure with members needed for 11h/dfs
  and appie's
o change calling convention for ieee80211_beacon_alloc and
  ieee80211_beacon_update
o add overlapping bss support for 11g; requires driver to pass
  beacon frames from overlapping bss up to net80211 which is not
  presently done by any driver
o move HT beacon contents update to a routine in the HT code area

Reviewed by:	avatar, thompsa, sephe
Approved by:	re (blanket wireless)
2007-09-17 19:07:24 +00:00
Sam Leffler
2badb3db3c convert hardware rate codes to IEEE rate codes with a lookup table
instead of a linear search

Reviewed by:	sephe, avatar
Approved by:	re (blanket wireless)
MFC after:	2 weeks
2007-09-17 16:25:02 +00:00
Sam Leffler
0e8c5adf21 bandaid Dynamic Turbo A operation with old hal's: HAL_MODE_108A
does not have a rate table in older hal's so if we scan such a
channel the driver will hit an assertion or crash; for old hal's
fallback to using the static turbo rate table for this mode
(not correct but good enough for now given none of the rate
control algorithms understand how to switch between base+boost)

Approved by:	re (blanket wireless)
2007-09-17 05:16:38 +00:00
Sam Leffler
77d5e06852 fix led blinking in RUN state: the addition of the CAC state moved
IEEE80211_S_RUN and broke the array lookup used to find the LED flags

Approved by:	re (blanket wireless)
2007-09-17 05:12:19 +00:00
Andrew Thompson
18337730db Make wi_set_channel() actually change the channel in hardware so that hostap
mode works properly, previously the hostap channel could not be changed off #3.

Fix an ifp/sc misuse while I am here.

Reported by:	many
Approved by:	re (bmah)
2007-09-16 20:02:29 +00:00
Warner Losh
30ac77cd25 Zyd needs be under Giant because USB is under Giant.
Submitted by: Weongyo Jeong
Reviewed by: sam@
Approved by: re@ (blanket)
2007-09-15 23:30:10 +00:00
Alan Cox
96e2b33657 Add the PCI id for the Intel 7221's integrated graphics controller. It is
similar to a 915G.

Approved by: re (kensmith)
Reviewed by: anholt
MFC after: 3 weeks
2007-09-15 18:16:35 +00:00
Pyun YongHyeon
0142a9b171 During boot(before setting IP address) PHY can generate link state
change interrupt if the link is established with link parter. However
interrupt handler didn't acknowledge the interrupt if nfe(4) was not
running at the time of interrupt delivery. This caused endless
interrupt generation. Fix the bug by acknowledging the interrupt
regardless of running state of the driver.

PR:	kern/116295
Submitted by:	Mark Derbyshire (mark At taom dot com)
Approved by:	re (kensmith)
2007-09-14 05:12:25 +00:00
Pyun YongHyeon
50c55b295c Fix typo.
Pointed out:	marius
Approved by:	re (bmah)
2007-09-14 01:28:18 +00:00
Andrew Gallatin
f15444982b Add support for a new device id (9). Mxge NICs with the new
device id support MSI-X.

Approved by: re (bmah)
2007-09-13 21:29:02 +00:00
Nate Lawson
b6648efd3b Reject requests to start or ack a suspend sequence on platforms that do not
support suspend/resume, currently all except i386.

Tested by:	jkim
Approved by:	re
2007-09-13 01:37:17 +00:00
Ariff Abdullah
b28624fde6 Update snd_emu10kx driver with recent perforce changes (and few
other changes too).

(without any real order)

1. Use device_get_nameunit for mutex naming
2. Add timer for low-latency playback
3. Move most mixer controls from sysctls to mixer(8) controls.
   This is a largest part of this patch.
4. Add analog/digital switch (as a temporary sysctl)
5. Get back support for low-bitrate playback (with help of (2))
6. Change locking for exclusive I/O. Writing to non-PTR register
   is almost safe and does not need to be ordered with PTR operations.
7. Disable MIDI until we get it to detach properly and fix memory
   managment problems.
8. Enable multichannel playback by default. It is as stable as
   single-channel mode. Multichannel recording is still an
   experimental feature.
9. Multichannel options can be changed by loader tunables.
10. Add a way to disable card from a loader tunable.
11. Add new PCI IDs.
12. Debugger settings are loader tunables now.
14. Remove some unused variables.
15. Mark pcm sub-devices MPSAFE.
16. Partially revert (bus_setup_intr -> snd_setup_intr) since it need
    to be done independently

Submitted by:	Yuriy Tsibizov (driver maintainer)
Approved by:	re (bmah)
2007-09-12 07:43:43 +00:00
Kip Macy
45c5d90b65 Evidently setup_rss needs to happen whenever bind_qsets is done. This fixes
a problem with jumbo frames when not using msi-x interrupts.

Supported by: Chelsio
Approved by: re (blanket)
2007-09-11 23:49:27 +00:00
Jack F Vogel
b979e69bf6 A number of small fixes:
- duplicate #define in header, thanks to Kevin Lo for pointing out.
	- incorrect BUSMASTER enable logic, thanks Patrick Oeschger
	- 82543 fails due to bogus IO BAR logic
	- Allow 82571 to use MSI interrupts
	- Checksum Offload for UDP not working on 82575

Approved by:re
2007-09-10 21:50:40 +00:00
Simon L. B. Nielsen
18928d0deb Add PCI IDs for Intel ICH9.
PR:		kern/114473
Submitted by:	Michael Fuckner <michael@fuckner.net>
MFC after:	2 weeks
OK'ed by:	sos
Approved by:	re (bmah)
2007-09-10 19:16:39 +00:00
Tai-hwa Liang
73474451b9 Fixing invalid channel display in ifconfig(8) by implementing required
ioctl().

Note that other information provided by ifconfig(8) such like "list chan"
or "list ap" are still not available at this moment.

Before an(4) is connected to wlan(4), users are encouraged to use
ancontrol(8) to retrieve aforementioned information.

Reported by:	dhw (http://lists.freebsd.org/pipermail/freebsd-current/2007-July/074848.html)
Reviewed by:	ambrisko
Tested by:	dhw
Approved by:	re (bmah)
2007-09-10 12:53:34 +00:00
Kip Macy
2de1fa86d7 pull in changes made to RELENG_6 version in the process of doing the MFC
Supported by: Chelsio
Approved by: re (blanket)
2007-09-10 00:59:51 +00:00
Kip Macy
f4a2d780df - Remove filter support
Supported by: Chelsio
Approved by: re(blanket)
2007-09-09 20:26:02 +00:00
Kip Macy
8adc65adda Add back in support for normal mbuf chaining on RX under DISABLE_MBUF_IOVEC
Approved by: re(blanket)
Supported by: Chelsio
2007-09-09 04:34:03 +00:00
Kip Macy
a8d57f7f24 Fix last-minute typo in last commit caused by pre-commit scripts
Approved by: re(blanket)
2007-09-09 03:51:25 +00:00
Kip Macy
5c5df3da16 - fix qset to port binding as a proper fix for the problems encountered on the 4-port
- fix the use after free seen when sending packets small enough to fit as an immediate
   and bpf peers are present
 - update to firmware rev 4.7 along with various small vendor fixes

Supported by: Chelsio
Approved by: re (blanket)
MFC after: 3 days
2007-09-09 01:28:03 +00:00
Sam Leffler
2a2391c23c - fix a bug that zyd_attach() returns 0 even if it encountered errors
that can lead to a panic when the stick is yanked.
- make sure that zyd_attach() returns 0 or errno.

Submitted by:	Weongyo Jeong <weongyo.jeong@gmail.com>
Reported by:	Ted Lindgreen <ted@tednet.nl>
Reviewed by:	sam
Approved by:	re (blanket wireless)
2007-09-07 03:54:54 +00:00
Sam Leffler
5c096cfbe5 Add missing bg scanning bits; update ic_lastdata and cancel any
bg scan when there's outbound traffic.

Approved by:	re (blanket wireless)
2007-09-05 23:40:59 +00:00
Sam Leffler
2b9411e29f Add missing bits that made bg scanning lame:
o update ic_lastdata to reflect time of last outbound frame
o outbound traffic must preempt/cancel bg scanning to avoid delays

This stuff was somehow missed in the initial import.

Reviewed by:	thompsa, avatar, sephe (earlier version)
Approved by:	re (blanket wireless)
2007-09-05 23:00:27 +00:00
Sam Leffler
14fb6b8fe2 o add 802.11 state machine states for DFS and client-side power save
o fixup drivers to ignore new states

Reviewed by:	avatar (?)
Approved by:	re (blanket wireless)
2007-09-05 21:31:32 +00:00
Sam Leffler
dc60433061 add defs just removed from ieee80211.h
Approved by:	re (blanket wireless)
2007-09-05 21:25:58 +00:00
Jack F Vogel
3ec35e52b8 This is an update to the new Intel 10G 82598 driver.
The first drop was Beta, this code is expected to be the release version.
Note that this driver code will build in either 6.2 or 7. If you
use the code in 6.2 you will not get TSO or MSI/X support but it will
function in a legacy mode.

Approved by: re
2007-09-04 02:31:35 +00:00
Nate Lawson
c961faca8c Evaluate _OSC on boot to indicate our OS capabilities to ACPI. This is
needed at least to convince the BIOS to give us access to CPU freq
control on MacBooks.

Submitted by:	Rui Paulo <rpaulo / fnop.net>
Approved by:	re
MFC after:	5 days
2007-08-30 21:18:42 +00:00
Andrew Thompson
06035e8252 Remove the lock assert from iwi_newstate, this function does not need the lock
to be held and this will falsely trigger if called from net80211.

Reported by:	Munehiro (haro) Matsuda
Reviewed by:	sam
Approved by:	re (kensmith)
2007-08-29 21:52:03 +00:00
Warner Losh
eb0fa74e92 A port of the zyd driver from NetBSD by . This supports the ZyDAS
ZD1211/ZD1211B USB IEEE 802.11b/g wireless network devices.  Not (yet)
connected to the build process (next batch of commits once I've looped
the current back back).

Submitted by: Weongyo Jeong
Reviewed by: sam@
Approved by: re@
2007-08-29 21:16:50 +00:00
Warner Losh
4c2b0b2a5e Add devices for the forthcoming zyd driver, ported from NetBSD, by
Weongyo Jeong.

Submitted by: Weongyo Jeong
Approved by: re@
2007-08-29 21:00:57 +00:00
Jung-uk Kim
8553cd622c Fix off-by-two errors.
Both WWNN and WWPN are 64-bit unsigned integers and they are prefixed
with "0x", which requires two more bytes each.

Submitted by:	Danny Braniss (danny at cs dot huji dot ac dot il)
		via Matthew Jacob (lydianconcepts at gmail dot com)
Approved by:	re (bmah)
MFC after:	3 days
2007-08-28 00:09:12 +00:00
Scott Long
610f2ef365 Update the MFI driver to support new "1078" series of hardware. This
includes the upcoming Dell PERC6 series.  Many thanks to LSI for
contributing this code.

Submitted by: LSI
Approved by: re
2007-08-25 23:58:45 +00:00
Kip Macy
7ac2e6c362 Fixes for 4 port and small packet optimization
- remove cpl->iff panic - we can't know the port number from the rspq on the 4-port
- pick the ifnet based on the interface in the CPL header
- switch to using qset 0 for egress on the 4-port for now - may change
  when we start using RSS
- move ether_ifdetach to before the port lock gets deinitialized to avoid
  hang in the case where there are BPF peers (cxgb_ioctl is called indirectly
  when BPF peers are present)
- don't call t3_mac_reset if multiport is set, this was causing tx errors
  by misconfiguring the MAC on the 4-port
- change V_TXPKT_INTF to use txpkt_intf as the interfaces are not contiguous
- free the mbuf immediately in the case where the payload is small enough to be copied
  into the rspq
- only update the coalesce timer if for a queue if packets were taken off of it
- add in missed 20ms DELAY in initializaton vsc8211

- prompt MFC as this only applies to the 4-port which is currently completely
  broken - OK'd by kensmith

Supported by: Chelsio
Approved by: re (blanket)
MFC after: 0 days
2007-08-25 21:07:37 +00:00
Ed Maste
afa3f6df27 Add PCI IDs for two cards:
- Adaptec RAID 3405
- Adaptec RAID 3805

Approved by:	re (bmah)
Submitted by:	John Marra  jmarra at nmu dot edu
MFC After:	1 week
2007-08-23 20:12:40 +00:00
Jung-uk Kim
fada2376b8 Export 4Gbps Fibre Channel link speed correctly with inquiry commands.
Approved by:	re (kensmith)
MFC after:	3 days
2007-08-23 15:57:13 +00:00
Dag-Erling Smørgrav
5afb221c66 Style nits + more reliable Tj(max) detection + improved reporting of
critical temperature + sched_unbind() after rdmsr + initialize sc_dev.

Submitted by:	Rui Paulo <rpaulo@fnop.net>, cnst
Approved by:	re (kensmith)
2007-08-23 10:53:03 +00:00
Andrew Gallatin
c587e59f20 - Fix a bug which could cause a panic when enabling LRO
on an down mxge interface
- Fix a bug where mxge reported the link state as
   active when it wasn't (after ifconfig down).
- Prevent spurious watchdog resets when link partner is not consuming
- Add support for CX4 and popular XFP media detection
- Update the firmware and associated header files to 1.4.25

Approved by: re (kensmith)
2007-08-22 13:22:12 +00:00
Konstantin Belousov
046ea980e1 Properly initialize the dev_priv before calling the i915_dma_cleanup().
This fixes my rev. 1.5.

Reviewed by:	anholt
Approved by:	re (kensmith)
MFC after:	2 weeks
2007-08-21 12:52:57 +00:00
Kip Macy
7aff6d8ed3 forward port signedness fixes from RELENG_6
fix compile error for case where MSI_SUPPORTED not defined

Approved by: re (blanket)
2007-08-17 05:57:04 +00:00
Hidetoshi Shimokawa
ff038e3a82 We don't need to call dcons_poll event handlers if KDB is not active.
Approved by: re (kensmith)
2007-08-17 05:32:39 +00:00
Dag-Erling Smørgrav
83d18f2283 Add a driver for the on-die digital thermal sensor found on Intel Core
and newer CPUs (including Core 2 and Core / Core 2 based Xeons).  The
driver attaches to each cpu device and creates a sysctl node in that
device's sysctl context (dev.cpu.N.temperature).  When invoked, the
handler binds to the appropriate CPU to ensure a correct reading.

Submitted by:	Rui Paulo <rpaulo@fnop.net>
Sponsored by:	Google Summer of Code 2007
Tested by:	des, marcus, Constantine A. Murenin, Ian FREISLICH
Approved by:	re (kensmith)
MFC after:	3 weeks
2007-08-15 19:26:03 +00:00
Scott Long
9adc3a2dfb Move callout initialization to the proper spot. This prevents panics during
error recovery.

Approved by: re
Found by: kan
2007-08-14 19:17:35 +00:00
Pyun YongHyeon
c4aca09a2a Make sure to take PHY out of power down mode in device attach.
Without this the PHY wouldn't work as expected. This should fix
dual-boot Windows XP machine where RealTek Windows drivers put the
PHY in power down mode during shutdown. The magic PHY register
accesses come from RealTek driver. No datasheets mention the magic
PHY registers.
In general, the PHY wakeup code should go into PHY driver. However it
seems that it only apply to RTL8169S single chip and it would be
another hack if we have rgephy(4) check what parent driver/chip model
is attached.

Reported by:	lofi, Laurens Timmermans ( laurens AT timkapel DOT nl )
Tested by:	lofi
Obtained from:	RealTek FreeBSD driver
Approved by:	re (Ken Smith)
2007-08-14 02:00:04 +00:00
John Baldwin
cde586a75c Fix a few nits relative to the previous changes:
- Don't leak the config lock if detach() fails due to the controller char
  dev being open.
- Close a race between detach() and a process opening the controller char
  dev.

MFC after:	1 week
Approved by:	re (bmah)
2007-08-13 21:14:16 +00:00
John Baldwin
8ec5c98ba4 Teach the mfi(4) driver to handle requests from userland management
applications to add and remove volumes.

MFC after:	1 week
Approved by:	re (bmah)
Reviewed by:	ambrisko, scottl
2007-08-13 19:29:17 +00:00
Dag-Erling Smørgrav
438dafbbcf Update to support ICH[678] chipsets (based on a patch by Takeharu KATO)
Fix a resource allocation bug (explained by jhb on -acpi)
Thanks for Mike Tancsa for testing and helping track down the bug.

Approved by:	re (kensmith)
MFC after:	3 weeks
2007-08-13 18:52:37 +00:00
John Baldwin
14657ee81f Expand the data structure returned by the ATA RAID status ioctl to include
detailed status on each of the backing subdisks.  This allows userland
to see which subdisks are online, failed, missing, or a hot spare.

MFC after:	1 week
Approved by:	re (bmah)
Reviewed by:	sos
2007-08-13 18:46:31 +00:00
Don Lewis
4d54b88811 Replace three copies of the host controller reset sequence that
differ in their details with calls to a new function, ehci_hcreset(),
that performs the reset.

The original sequences either had no delay or a 1ms delay between
telling the controller to stop and asserting the controller reset
bit.  One instance of the original reset sequence waited for the
controller to indicate that its reset was complete before continuing,
but the other two immediately let the subsequent code execute.  The
latter is a problem on some hardware, because a read of the HCCPARAMS
register returns an incorrect value while the reset is in progress,
which triggers an infinite loop in ehci_pci_givecontroller(), which
hangs the system on shutdown.

The reset sequence in ehci_hcreset() starts with the most complete
instance from the original code, which contains a loop to wait for
the controller to indicate that its reset is complete.   This appears
to be the correct thing to do according to "Enhanced Host Controller
Interface Specification for Universal Serial Bus" revision 1.0,
section 2.3.1.  Add another loop to wait for the controller to
indicate that it has stopped before setting the HCRESET bit.  This
is required by the section 2.3.1 in the specification, which says
that setting HCRESET before the controller has halted "will result
in undefined behaviour".

Reviewed by:	imp (previous patch version without the extra wait loop)
Tested by:	se  (previous patch version without the extra wait loop)
Approved by:	re (bmah)
MFC after:	1 week
2007-08-12 18:45:24 +00:00
Kip Macy
93cccbf874 White space cleanups
Approved by: re (blanket)
2007-08-10 23:47:39 +00:00
Kip Macy
6b68e276ce - In all structures other than port info port is a pointer to a port info,
make the code less confusing by renaming the port number to port_id

Approved by: re (blanket)
2007-08-10 23:33:34 +00:00
Tai-hwa Liang
c7f6197937 MFP4(123963): Fixing a possible NULL pointer dereference by making
the actual assignment after the NULL check.

Found by:	Coverity Prevent(tm)
CID:		2303 (run 4156)
Reviewed by:	sam
Approved by:	re (bmah)
2007-08-09 13:29:26 +00:00
Warner Losh
d8e3f30539 Merge in the AX88178 and AX88772 register definions (along with
rename) from OpenBSD.  This also dribbles in a few fields from OpenBSD
as well.

Approved by: re@ (blanket)
Obtained from: OpenBSD
2007-08-09 04:40:07 +00:00
Tai-hwa Liang
07b6a9bed8 MFP4(123687): Closing another LOR by dropping the driver lock around calls
to if_input().

Reviewed by:	ambrisko
Tested by:	dhw
Approved by:	re (kensmith)
2007-08-07 12:26:19 +00:00
Robert Watson
0bf686c125 Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which
previously conditionally acquired Giant based on debug.mpsafenet.  As that
has now been removed, they are no longer required.  Removing them
significantly simplifies error-handling in the socket layer, eliminated
quite a bit of unwinding of locking in error cases.

While here clean up the now unneeded opt_net.h, which previously was used
for the NET_WITH_GIANT kernel option.  Clean up some related gotos for
consistency.

Reviewed by:	bz, csjp
Tested by:	kris
Approved by:	re (kensmith)
2007-08-06 14:26:03 +00:00
Marius Strobl
82a67a70a2 o In order to reduce bug and code duplication fold handling of NICs
requiring DC_TX_ALIGN or DC_TX_COALESCE, which was previously done
  in dc_start_locked(), into dc_encap().
o In dc_encap():
  - If m_defrag() fails just drop the packet like other NIC drivers
    do. This should only happen when there's a mbuf shortage, in which
    case it was possible to end up with an IFQ full of packets which
    couldn't be processed as they couldn't be defragmented as they
    were taking up all the mbufs themselves. This includes adjusting
    dc_start_locked() to not trying to prepend the mbuf (chain) if
    dc_encap() has freed it.
  - Likewise, if bus_dmamap_load_mbuf() fails as dc_dma_map_txbuf()
    failed, free the mbuf possibly allocated by the above call to
    m_defrag() and drop the packet.
o In dc_txeof():
  - Don't clear IFF_DRV_OACTIVE unless there are at least 6 free TX
    descriptors. Further down the road dc_encap() will bail if there
    are only 5 or fewer free TX descriptors, causing dc_start_locked()
    to abort and prepend the dequeued mbuf again so it makes no sense
    to pretend we could process mbufs again when in fact we won't.
    While at it replace this magic 5 with a macro DC_TX_LIST_RSVD.
  - Just always assign idx to sc->dc_cdata.dc_tx_cons; it doesn't
    make much sense to exclude the idx == sc->dc_cdata.dc_tx_cons
    case.
o In dc_dma_map_txbuf() there's no need to set sc->dc_cdata.dc_tx_err
  to error if the latter is != 0, bus_dmamap_load_mbuf() already
  returns the same error value in that case anyway.
o For less overhead, convert to use bus_dmamap_load_mbuf_sg() for
  loading RX buffers.
o Remove some banal and/or outdated comments.

Approved by:	re (kensmith)
MFC after:	1 week
2007-08-05 11:28:19 +00:00
Marius Strobl
9282563532 Initialize the rl_vlanctl field of the descriptors to zero (in order
to clear RL_TDESC_VLANCTL_TAG). This fixes sending packets in the
native VLAN when running both tagged and an untagged VLAN over the
same trunk and descriptors are recycled.

Approved by:	re (kensmith)
MFC after:	1 week
2007-08-05 11:20:33 +00:00
Konstantin Belousov
a045dbb8ae Set D_NEEDGIANT.
Approved by:	phk
Approved by:	re (kensmith)
2007-08-04 17:43:11 +00:00
Tai-hwa Liang
d28ab8736f MFP4(123686): Fixing various ancontrol(8) related panics by dropping locks
around copyin()/copyout().

Reviewed by:	sam, thompsa
Tested by:	dhw
Approved by:	re (kensmith)
2007-08-02 02:20:19 +00:00
Maksim Yevmenkin
acbfc85b17 Call ttyld_close() in nmdmclose() to ensure that nmdm(4)
closes line discipline installed onto /dev/nmdmX device.

Reviewed by:	julian
Approved by:	re (hrs)
MFC after:	3 days
2007-08-01 21:38:11 +00:00
Scott Long
5878cbeccf Make the driver fully MPSAFE. This fixes some serious locking problems
that could cause panics and corruption under moderate load.  Many thanks
to Matt Reimer, Tom McDonald, and the rest of the guys at VPOP.net for
their help in identifying and testing this.

Approved by: re
2007-07-31 20:16:50 +00:00
Scott Long
9ab0fe8075 Fix locking mistakes in the error recovery paths of the AHC and AHD drivers.
Approved by: re
2007-07-31 20:11:03 +00:00
David Christensen
990a2aa530 - Fixed a problem that would cause kernel panics and "bce0: discard frame .."
errors (especially when jumbo frames are enabled or in low memory systems)
  because the RX chain was corrupted when an mbuf was mapped to an unexpected
  number of buffers.
- Fixed a problem that would cause kernel panics when an excessively
  fragmented TX mbuf couldn't be defragmented and was released by
  bce_tx_encap().

Approved by:	re(hrs)
MFC after:	7 days
2007-07-31 00:06:04 +00:00
Nate Lawson
430eaa744e Dynamically choose the quality of the ACPI timer depending on whether
the fast or safe/slow method is in use.  Fast remains at 1000, slow is
now at 850 (always preferred to TSC).  Since the HPET has proven slower
than ACPI-fast on some systems, drop its quality to 900.  In the future,
it is hoped that HPET performance will improve as it is the main
timer Intel supports.  HPET may move back to 2000 in -current once RELENG_7
is branched to ensure that it gets tested.

Approved by:	re
2007-07-30 15:21:26 +00:00
Warner Losh
1dfb823e11 Add missing newline in printf.
Submitted by:  "R.Mahmatkhanov" cvs-src at yandex ru
Approved by: re (blanket)
2007-07-29 18:16:43 +00:00
Marcel Moolenaar
7f67bed625 In pci_alloc_map(), restore the original value of the BAR for
the duration of the function.  The device we would otherwise
have left in an useless state may just as well be the low-level
console. When booting verbose, we do need it addressable if we
want to avoid a MCA.

Approved by: re (kensmith)
2007-07-29 02:44:41 +00:00
Olivier Houchard
a9b444d065 Use coherent mapping for DMA on arm. This is propably suitable for the
other archs, but I can't test it so I made it conditionnal on __arm__
for now.

Approved by:	re (blanket)
2007-07-27 14:48:05 +00:00
Takanori Watanabe
32ee7eee09 Minor Bug fix that will cause panic with some terminal with voice path on USB.
Approved by: re@ (kensmith)
2007-07-27 12:00:29 +00:00
Robert Watson
33d2bb9ca3 First in a series of changes to remove the now-unused Giant compatibility
framework for non-MPSAFE network protocols:

- Remove debug_mpsafenet variable, sysctl, and tunable.
- Remove NET_NEEDS_GIANT() and associate SYSINITSs used by it to force
  debug.mpsafenet=0 if non-MPSAFE protocols are compiled into the kernel.
- Remove logic to automatically flag interrupt handlers as non-MPSAFE if
  debug.mpsafenet is set for an INTR_TYPE_NET handler.
- Remove logic to automatically flag netisr handlers as non-MPSAFE if
  debug.mpsafenet is set.
- Remove references in a few subsystems, including NFS and Cronyx drivers,
  which keyed off debug_mpsafenet to determine various aspects of their own
  locking behavior.
- Convert NET_LOCK_GIANT(), NET_UNLOCK_GIANT(), and NET_ASSERT_GIANT into
  no-op's, as their entire behavior was determined by the value in
  debug_mpsafenet.
- Alias NET_CALLOUT_MPSAFE to CALLOUT_MPSAFE.

Many remaining references to NET_.*_GIANT() and NET_CALLOUT_MPSAFE are still
present in subsystems, and will be removed in followup commits.

Reviewed by:	bz, jhb
Approved by:	re (kensmith)
2007-07-27 11:59:57 +00:00
Pyun YongHyeon
4693e424a7 style(9)
Pointed out by:	cnst
Approved by:	re (kensmith)
2007-07-27 00:43:12 +00:00
Andrew Thompson
c4dd9fb67a Fix up ndis interaction with net80211
- make NDIS_DEBUG a sysctl
 - default to IEEE80211_MODE_11B if the card doesnt tell us the channels
 - dont mess with ic_des_chan when we assosciate
 - Allow a directed scan by setting the ESSID before scanning (verified
   with wireshark). Hidden APs probably wouldnt have worked before.
 - Grab the channel type and use it to look up the correct curchan for
   the scan results (mistakenly used 11B before)
 - Fix memory leak in the ndis_scan_results

Tested by:	matteo
Reviewed by:	sam
Approved by:	re (rwatson)
2007-07-26 20:11:16 +00:00
Warner Losh
6dc2dedb7a Start to converge on standard ways of saying some things like
Ethernet and Adapter.

Obtained from: NetBSD (kinda)
Approved by: re (blanket)
2007-07-25 07:11:08 +00:00
Warner Losh
3b62e837c9 Fix absolutely maddening autorepeat bug that would cause the last key
to repeat if you had more than two keys down at any given time (which
happened to me all the time with emacs).

This is taken from PR 110681, although what URATAN Shigenobu describes
there is different than the pathology that I have been seeing.  I'm
seeing this only in X, while he sees it on his console, yet I think
the two problems are related.  I've also reworked the patch slightly
to conform to the coding standards of adjacent code.

It is unclear to me if this merely masks the maddening bug that I have
seen, or if this is a real fix.  I typically see the problem when I'm
typing fast in emacs and using lots of motion keys (meta and control).
In either case, my workstation at work again is finally useful with
this patch.

PR:		110681
Submitted by:	URATAN Shigenobu
Approved by: 	re (blanket)
2007-07-25 06:48:33 +00:00
Warner Losh
8a639d8fb6 ums(4) does not work if the mouse defaults to boot protocol. Force
the protocol to be report on each open, but ignore any errors as set
protocol for mice that don't implement the boot protocol can generate
an error.  Evidentally, the Gyration GyroPoint RF Technology Receiver
(Gyration Ultra Cordless) device has this problem.

Submitted by: Eugene M. Kim
PR: 106565
Approved by: re (blanket)
2007-07-25 06:43:06 +00:00
Scott Long
c5933b2086 Introduce Danny Braniss' iSCSI initiator, version 2.0.99. Please read the
included man pages on how to use it.  This code is still somewhat experimental
but has been successfully tested on a number of targets.  Many thanks to
Danny for contributing this.

Approved by: re
2007-07-24 15:35:02 +00:00
Warner Losh
0e0e91989d Add support for ShanTou ST268 usb nic. This is from a patch for NetBSD
the PR pointed to.  This appears to have been written by Julian Suschlik.

Submitted by: Kuan-Chung Chiu
Obtained from: http://www.nabble.com/Patch-for-udav(4)-t4070804.html
PR: 114860
Approved by: re@ (blanket)
2007-07-24 14:44:23 +00:00
Pyun YongHyeon
5774c5ff93 Add MSI support.
Ever since switching to adaptive polling re(4) occasionally spews
watchdog timeouts on systems with MSI capability. This change is
minimal one for supporting MSI and re(4) also needs MSIX support
for RTL8111C in future. Because softc structure of re(4) is shared
with rl(4), rl(4) was touched to use the modified softc.

Reported by:	cnst
Tested by:	cnst
Approved by:	re (kensmith)
2007-07-24 01:24:03 +00:00
Pyun YongHyeon
8b590ad2d1 Don't fail on device attach if jumbo frame support was unsuccessful.
Because nfe(4) hardware doesn't support SG on Rx path, supporting
jumbo frame requires very large contiguous kernel memory(i.e. several
mega bytes). In case of lack of contiguous kernel memory that
allocation request may always fail. However nfe(4) can operate on normal
sized MTU frames, so go ahead and just disable jumbo frame support.
While I'm here add a new tunable "hw.nfe.jumbo_disable" to disable
jumbo frame support.
In nfe_poll, make sure to invoke correct Rx handler.

Approved by:	re (kensmith)
2007-07-24 01:11:00 +00:00
Nate Lawson
9bbad5af65 The HPET appears to be broken on silby's Acer Pentium M system, never
advancing.  Read from the timer before attaching to be sure it advances
in 1 us.  Since the slowest rate allowed by the spec is 10 MHz, the
timer is guaranteed to change in this interval if it is working.

Tested by:	Rui Paulo
Approved by:	re
MFC after:	3 days
2007-07-22 20:45:27 +00:00
Warner Losh
944f82cd4f Change new Wi-Spy device name to Wi-Spy 2.4x.
Submitted by: Brix Andersen
Approved by: re@ (blanket)
PR: 114807
2007-07-22 18:29:18 +00:00
Warner Losh
9fb43cb678 WISPY added an X.
Approved by: re
2007-07-22 15:59:45 +00:00
Kevin Lo
36ffd4ba6d Use bus_get_dma_tag() to obtain the parent DMA tag.
Reviewed by: sam, sephe, thompsa
Approved by: re (kensmith)
2007-07-22 06:44:10 +00:00
Warner Losh
7e23029ae6 Add some additional devices.
Submitted by: HPS hselasky at c2i dot net
Approved by: re (blanket)
2007-07-22 03:45:35 +00:00
Stefan Eßer
d2a748e232 Fix Symbios driver on amd64: Since amd64 has 64 bit pointers but the same
4KB pages as i386, data structures that just fit in one page on i386 (and
on 64 bit architectures with 8KB pages) can be distributed over two pages
on amd64. This is a porblem in the case of the Symbios driver, since the
SCRIPTS engine in the SCSI chip operates on physical addresses and needs
physically contiguous memory. Earlier patches used contigmalloc on amd64,
but this version replaces part of a structure by a pointer to that data.
In order to not introduce an extra indirection for other architectures,
the change has been made conditional on __amd64__.

Earlier attempts to repair this problem are removed (i.e. the macros that
made amd64 use contigmalloc). The fix was submitted by Jan Mikkelsen and
modified by me to only affect amd64.

PR:		89550
Submitted by:	janm at transactionware dot com (Jan Mikkelsen)
Approved by:	re (Hiroki Sato)
MFC after:	2 weeks
2007-07-20 23:02:01 +00:00
Hidetoshi Shimokawa
b0f99fbdbc Protect transaction labels by its own lock to reduce lock contention.
Approved by: re (rwatson)
2007-07-20 03:42:57 +00:00
Pyun YongHyeon
53dcfbd18b Add legacy interrupt handler which would be more appropriate for
interrupt that is shared with other devices(e.g. USB) in system and
provide a new tunable "hw.msk.legacy_intr" to activate the legacy
interrupt handler. Setting the tunable automatically disables MSI
for msk(4). Previously msk(4) used adoptive polling with taskqueue(9)
as all msk(4) hardwares I know supports MSI. However, there are cases
that MSI couldn't be used on some hardwares due to bugs in MSI
implementatins.

Tested by:	Li-Lun Wang < llwang AT infor DOT org >
Approved by:	re (kensmith)
2007-07-20 00:25:20 +00:00
Andrew Gallatin
f9ae02802f - Enable static building of mxge(4) and its firmware.
- Add custom .c wrappers for the firmware, rather than the standard
  firmware(9) generated firmware objects to work around toolchain
  problems on ia64 involving linking objects produced by
  ld -b -binary into the kernel.

- Move from using Myricom's ".dat" firmware blobs to using Myricom's
  zlib compressed ".h" firmware header files.  This is done to
  facilitate the custom wrappers, and saves a fair amount of wired
  memory in the case where the firmware is built in, or preloaded.

- Fix two compile issues in mxge which only appear on non-i386/amd64.

Reviewed by: mlaier, mav (earlier version with just zlib support)
Glanced at by: sam
Approved by: re (kensmith)
2007-07-19 16:16:00 +00:00
Sepherosa Ziehau
733ab6b6c8 Correct RSSI calculation.
Noticed by: Hans Petter Selasky <hselasky@c2i.net>
Approved by: re (kensmith), sam (mentor)
2007-07-17 11:27:57 +00:00
Kip Macy
ac3a6d9cef - integrate most recent changes from vendor branch and upgrade to firmware revision 4.5.5
- add filter support
	- further improvements for T304
- recover gracefully from spurious immediate packets

Approved by: re(blanket)
Supported by: Chelsio
MFC after: 3 days
2007-07-17 06:50:35 +00:00
Kip Macy
8870f0e16b - Increase descriptors per call to start
- enqueue per-txq task
- fix per-txq task initialization

Approved by: re (blanket)
2007-07-17 06:12:22 +00:00
Doug Ambrisko
72d7331539 Add support to the ipmi, isa attachment to attempt to read ipmi
config info. from device.hints.  Some machines have ipmi controllers
that do not have attachment info in either PCI, SMBIOS or ACPI.
This idea was hacked together by me and then done properly by
jhb.

Submitted by:	jhb
Reviewed by:	jhb (man page)
Approved by:	re (Ken Smith)
MFC after:	1 week
2007-07-16 17:03:48 +00:00
Hidetoshi Shimokawa
f0441453c1 Improve acquisition of transaction labels.
- Keep last transaction label for each destination.
- If the next label is not free, just give up.
- This should reduce CPU load for TX on if_fwip under heavy load.

Approved by: re (hrs)
2007-07-15 13:00:29 +00:00
Eric Anholt
d450e052dc Add support for G965/Q965/GM965/GME965/GME945 AGP.
This adds a function to agp.c to set the aperture resource ID if it's
not the usual AGP_APBASE.  Previously, agp.c had been assuming
AGP_APBASE, which resulted in incorrect agp_info, and contortions by
agp_i810.c to work around it.

This also adds functions to agp.c for default AGP_GET_APERTURE() and
AGP_SET_APERTURE(), which return the aperture resource size and disallow
aperture size changes.  Moving to these for our AGP drivers will likely
result in stability improvements.  This should fix 855-class aperture
size detection.

Additionally, refuse to attach agp_i810 when some RAM is above 4GB and
the GART can't reference memory that high.  This should be very rare.
The correct solution would be bus_dma conversion for agp, which is
beyond the scope of this change.  Other AGP drivers could likely use
this change as well.

G33/Q35/Q33 AGP support is also included, but disconnected by default
due to lack of testing.

PR:             kern/109724 (855 aperture issue)
Submitted by:   FUJIMOTO Kou<fujimoto@j.dendai.ac.jp>
Approved by:	re (hrs)
2007-07-13 16:28:12 +00:00
Jack F Vogel
d2a744ffea A couple late breaking bugs that testing have turned up.
- change include style so build in kernel try OR standalone work.
	- Limit HWCSUM - I was led to believe that it would work with RSS,
	  but our testing had odd issues which suggests this is false.
	- A fatfinger error in the ioctl code made ifconfig up not work.

Approved by: re
2007-07-12 19:04:11 +00:00
Andrew Gallatin
eb8e82f5fd Update the mxge(4) driver's copyright to 2007, and drop
the binary distribution clause.

Approved by: re (bmah)
2007-07-12 16:04:55 +00:00
Robert Watson
07cb08fd48 Directly initialize nxge's ifaddrp pointer to ifnetp->if_addr rather
than indirecting through ifaddr_byindex, which makes things easier with
respect to virtualized network stacks.

Submitted by:	Marko Zec <zec at icir dot org>
Reviewed by:	Leonid Grossman <Leonid dot Grossman at neterion dot com>
Approved by:	re (kensmith)
2007-07-12 10:03:29 +00:00
Konstantin Belousov
73f37bf31a bus_dma_tag_create() and bus_dma_mem_alloc() shall not be called with a
non-sleepable lock held. drm_pci_alloc() calls them, thus drm mutex shall
not be held during the call.

Move the drm_pci_alloc() to the start of the i915_initialize() and drop the
the drm mutex around it.

Reported by:	Ganbold <ganbold micom mng net>
Reviewed by:	anholt
Approved by:	re (hrs)
MFC after:	1 week
2007-07-12 09:02:31 +00:00
Andrew Thompson
cddce0cb90 Improve the net80211 handling within ndis
- use net80211 for scanning and pass the results back to the scan cache
 - use ieee80211_init_channels to fill our channel list
 - fix up state transitions
 - depreciate the old wicontrol ioctls
 - add some debugging lines (#define NDIS_DEBUG)

Reviewed by:	sam
Approved by:	re (kensmith)
2007-07-12 02:54:05 +00:00
Jack F Vogel
13705f88fa Add the actual source too :)
Approved by:	re
2007-07-11 23:03:16 +00:00
Matt Jacob
06b642b55d Remove the internal use of __packed and put it on the structures
themselves.

Reviewed by:	nate, peter, warner, robert
Approved by:	re (ken)
2007-07-11 22:34:34 +00:00
Andrew Thompson
9baf942d49 Now that wicontrol has been removed from the base system the corresponding
ioctls can be removed. These have been #ifdef'd out and left as a reference in
case any of the RIDs need to be turned into sysctls at a later date.

Reviewed by:	sam, avatar
Approved by:	re (kensmith)
2007-07-11 21:25:48 +00:00
Maksim Yevmenkin
190fa66b39 Fix kbdmux(4) issue with backslash/underscore key not working on
Japanese 106/109 keyboard.

PR:		kern/112214, kern/99090
Submitted by:	TOMITA Yoshinori, TAKAHASHI Yoshihiro
Approved by:	re (hrs)
MFC after:	3 days
2007-07-11 18:57:15 +00:00
Ariff Abdullah
05cba74005 Protect against divide by zero while calculating bus speed due to
possible broken kernel timecounter.

Reported/Tested by:	silby
Approved by:		re (hrs)
MFC after:		1 day
2007-07-11 14:27:45 +00:00
Warner Losh
5b26652b0c Add Micro Research PCMCIA LAN Adapter MR10TPC support. Patch slightly
reworked by me.

Submitted by: Osamu Hasegawa-san
PR: 93393
Approved by: re (hrs)
2007-07-11 04:14:41 +00:00
Warner Losh
36fef1500d Add additional product id and quirks entry for MetaGeek Wi-Spy
Submitted by: Robert Noland
PR: 114481
Approved by: re@ (blanket)
2007-07-10 21:00:10 +00:00
Matt Jacob
2e4637cd75 Get rid of a couple of Coverity found sign comparison errors.
Approved by:	re (Ken)
MFC after:	3 days
2007-07-10 07:55:59 +00:00
Matt Jacob
bb4f528dd8 Be more conservative- turn off fast posting and RIO for 22XX cards.
Approved by:	re (ken)
MFC after:	3 days
2007-07-10 07:55:04 +00:00
Kip Macy
b8fe6051bf MFp4 122896
- reduce cpu usage by as much as 25% (40% -> 30) by doing txq reclaim more efficiently
   - use mtx_trylock when trying to grab the lock to avoid spinning during long encap loop
   - add per-txq reclaim task
   - if mbufs were successfully re-claimed try another pass
- track txq overruns with sysctl

Approved by: re (blanket)
2007-07-10 06:01:45 +00:00
Warner Losh
2f33a9032b Missed in last commit: add usb task for rue to use for its ticks.
Approved by: re (bmah)
2007-07-09 20:56:39 +00:00
Ariff Abdullah
0937dd1ec0 - Add codec id for Realtek ALC268.
- Add controller id for Intel 82801I (ICH9).
  PR:			kern/114399
  Submitted by:		Michael Fuckner <michael@fuckner.net>

- MSI support. Disable by default due to various issues with too many
  broken hardwares. MSI can be enabled through device.hints(5) or
  kenv(8) by setting "hint.pcm.%d.msi=1".
  Partially submitted by:	kevlo
                         	YAMAMOTO Taku <taku@tackymt.homeip.net>
  Tested by:			joel, kevlo, YAMAMOTO Taku

Approved by:	re (hrs)
MFC after:	3 days
2007-07-09 20:42:11 +00:00
Ariff Abdullah
8a7c4d36cb Fix stream suspend/resume activity due to its states being
clobbered by pcm channel start/stop trigger operation.

Approved by:	re (hrs)
2007-07-09 20:41:23 +00:00
Warner Losh
f129c7fd08 When all the other drivers were converted to scheduling a taskqueue to
do the heavy lifting of the 'mii_tick' function, rue was left behind.
Implement this in a naive way.  Reports from the field show this makes
the driver functional with some locking issues, as opposed to an
instant panic.  Those will be addressed in a later version of the
driver.

Approved by: re@ (bmah)
2007-07-09 16:58:07 +00:00
Warner Losh
bb900be1fe Fix duplicates that crept in at the last minute :-(.
Noticed by: Ian Freislich
Approved by: re@ (blanket)
2007-07-09 14:26:08 +00:00
Warner Losh
66807691fe Further diff reduction against the proposed merged usbdevs: Add a few
more vendors, use slightly more standardized names.

No md5 chagnes for !USBVERBOSE kernels

Approved by: re@ (blanket)
2007-07-09 06:20:07 +00:00
Warner Losh
dc950f0469 More vendors from the merged list.
Sort NETGEAR list per convention.
Swap QUALCOMM and QUALCOMM2.
Add a few vendor products.

no md5 changes with this file (except when USBVERBOSE is enabled)

Approved by: re@ (blanket)
2007-07-09 05:47:32 +00:00
Hidetoshi Shimokawa
ead41a8810 Fix a bug of retrieving configuration ROM.
- Handle directories and leaves other than unit directories and text leaves
  correctly.
- Now we can retrieve CROM of iSight correctly.

Approved by: re (hrs)
Tested by: flz
MFC after: 3 days
2007-07-08 11:47:52 +00:00
Warner Losh
f1d2cc831c Trivial differences with the proposed merged BSD usbdevs file merged
in.  These are exclusively in the name of the company for this round.
No new devices have been added, but the MITEL entry has been
eliminated because nothing uses it.  You won't see any difference
unless you have USBVERBOSE defined for the kernel.

Approved by: re@ (blanket)
2007-07-06 20:05:39 +00:00
Warner Losh
56f6c2d8fa uhub already does the printing and naming of a device, so don't do it
again here for compat drivers.

Approved by: re@ (blanket)
2007-07-06 20:02:37 +00:00
Peter Wemm
89200512b3 Fix warnings.
nxge: cast page size fragments down to (int). If the vm's demand paging
PAGE_SIZE is ever too big for that, we've got far bigger problems.
ofw: move va_start() a little earlier. gcc-4.2 doesn't like us modifying
the last arg before the va_start().

Approved by:	re (rwatson)
2007-07-06 00:47:44 +00:00
Pyun YongHyeon
141f92e7b5 re(4) devices requires an external EEPROM. Depending on models it
would be 93C46(1Kbit) or 93C56(2Kbit). One of differences between them
is number of address lines required to access the EEPROM. For example,
93C56 EEPROM needs 8 address lines to read/write data. If 93C56
recevied premature end of required number of serial clock(CLK) to set
OP code/address of EEPROM, the result would be unexpected behavior.
Previously it tried to detect 93C46, which requires 6 address lines,
and then assumed it would be 93C56 if read data was not expected
value. However, this approach didn't work in some models/situations
as 93C56 requries 8 address lines to access its data. In order to fix
it, change EEPROM probing order such that 93C56 is detected reliably.

While I'm here change hard-coded address line numbers with defined
constant to enhance readability.

PR:	112710
Approved by:	re (mux)
2007-07-06 00:05:12 +00:00
Warner Losh
05adc69b08 Prefer device_printf to printf + device_get_nameunit. This saves
about 100 bytes.

Approved by: re (blanket)
2007-07-05 15:25:32 +00:00
Tai-hwa Liang
798a64346d MFp4: Fixing IPW_DEBUG enabled builds by converting the last piece of
ic->ic_des_essid to ic->ic_des_ssid[0].

Reviewed by:	sam
Approved by:	re (kensmith)
2007-07-05 15:06:49 +00:00
Konstantin Belousov
542a8db549 Adopt snp to the destroy_dev_sched() KPI after reverting of destroy_dev()
to not call destroy_dev_sched().

Tested by:	Peter Holm
Approved by:	re (kensmith)
2007-07-05 13:07:12 +00:00
Ariff Abdullah
36bc8661bf Properly unlock mutex before returning. There was a slight mishap
during last major locking cleanup.

Reported by:	Thierry Herbelot <thierry@herbelot.com>
Approved by:	re (mux)
2007-07-05 10:22:37 +00:00
Peter Wemm
a031fd450e Quiet framelen uninitialized warning. I think it was a false alarm.
If check_fhdr() returns false, the frame_ok variable should protect any
meaningful evaluations of framelen.

Approved by: re (rwatson)
2007-07-05 07:46:33 +00:00
Peter Wemm
cb3a418e8d Initialize DWBuf[3].
Approved by:  re (rwatson, blanket)
2007-07-05 06:51:49 +00:00
Warner Losh
d9c12353bf Prefer device_printf to printf("%s: ...", device_get_nameunit()). On
amd64, we save about 240 bytes (this is about 20 per instance).

Approved by: re (blanket)
2007-07-05 06:42:14 +00:00
Warner Losh
96e0645dd4 Prefer device_printf to printf("%s:...", device_get_nameunit(),...);
This saves ~300 bytes for uvscom.c and ~100 for uvisor.c

Approved by: re (blanket)
2007-07-05 06:28:46 +00:00
Warner Losh
8705c3d30b Add quirks, derived from the linux quirks table for:
o Adonics Cable 205
o Aiptek PocketCAM 3Mega
o Belkin USB2SCSI
o Casio QV DigiCam
o CCYU EasyDisk ED1064
o Desknote UCR-61S2B
o Epson Stylus Photo 875DC Card Reader
o Epson Stylus Photo 895 Card Reader
o Feiya 5-in-1 Card Reader
o Hitachi Dvd-CAM DZ-MV100A Camcorder
o HP CD-WRiter+ CD-4e
o Insystem Storage Adapter v2
o Kyocera Finecam S3x
o Kyocera Finecam S4
o Kyocera Finecam S5
o Kyocera Finecam L3
o Lexar USB CF Reader
o MindAtWork Digital Wallet
o Minolta Dimage F300
o Minolta Dimage E223
o Minsumi USB Fdd
o Netac USB-CF-Card
o NetChip USB Clik! 40
o Onspec MDCFE-B USB CF Reader
o Onspec SIIG/Datafab Memory Stick + CF Reader/Writer
o Onspec Datafab-based Reader
o Onspec PNY/Datafab CF+SM Reader
o Onspec SimpleTech/Datafab CF+SM Reader
o Onspec MDSM-b Reader
o Onspec USB To CF + SM Combo (LC1)
o Onspec ImageMate SDDR55
o Panasonic LS-120 Camera
o Samsung Techwin Digimax 410
o Shuttle eUSB SmartMedia / CompactFlash Adapter
o Skanhex MD 7425 Camera
o Skanhex SX 520z Camera
o Sony Memorystick NW-MS7
o Sony Portable USB Hardrive V2
o Sony Memorystick PEG N760c
o Sony Memorystick MSC-U03
o TREK/IBM USB memory key
o Trumpion T33520 USB Flash Card Controller
o Trumpion MP3 Player
o Vivtar Vivicam 35Xx
o WinMaxGroup USB Flash Disk 64M-C
o Zoran Digital Camera EX-20 DSC

and maybe a few others...

Submitted by: Vaidas Damosevicius and flz
PR: 79893
Reviewed by: njl, flz
Approved by: re (blanket)
2007-07-05 05:26:08 +00:00
Warner Losh
e196c772a8 Add support for Western Digital MyBook external enclosures. They need
this quirk to work.

Submitted by: Dierk Sacher
PR: usb/99419
Approved by: re (blanket)
2007-07-05 04:05:51 +00:00
Ariff Abdullah
a5b0e31251 Be much more forgiving towards applications that requesting ioctls
that should be a no-op (for example, requesting SYNC on record path).
The standards does not indicate that such requests are illegal, so
just return it as success instead of EINVAL.

Approved by:	re (mux)
2007-07-04 12:33:11 +00:00
Konstantin Belousov
5977b8fee1 Use make_dev_credf(MAKEDEV_REF) instead of make_dev() from snp clone handler.
Drain clone events and cdev destruction from the module unload handler.

Debugging help and testing by:	Peter Holm
Approved by:	re (kensmith)
2007-07-03 17:43:56 +00:00
Matt Jacob
4607e8eed3 Recover from some major omissions/problems with the 24XX port.
First, we were never correctly checking for a 24XX Status Type 0
response- that cased us to fall through to evaluate status for
commands as if this were a 2100/2200/2300 Status Type 0 response.
This is *close*, but not quite the same. This has been reported
to be apparent with some wierd lun configuration problems with
some arrays. It became glaringly apparent on sparc64 where none
of the correct byte swap things were done.

Fixing this omission then caused a whole universe shifting debug
cycle of endian issues for the 2400. The manual for 24XX f/w turns
out to be wrong about the endianness of a couple of entities. The
lun and cdb fields for the type 7 request are *not* unconditionally
big endian- they happen to be opposite of whatever the endian of
the current machine type is. Same with the sense data for the
24XX type 0 response.

While we're at it investigate and resolve some NVRAM endian
issues.

Approved by:	re (ken)
MFC after:	3 days
2007-07-02 20:08:20 +00:00
Warner Losh
bf21ee8d91 WD Firewire/USB Combo hangs under load on USB interface. Fix with
these quirks.

Submitted by: John Pettitt
PR: 79140
Approved by: re@ (blanket)
2007-07-02 04:55:56 +00:00
Ariff Abdullah
e5ad83a7e3 - Fix input/microphone support for ASUS A8N-VMCSM series.
Submitted by:	Simon Schubert <corecode@fs.ei.tum.de>

- Defer flushing unsolicited response into taskqueue thread rather
  than handle it directly in interrupt handler, since few of its
  operations (like measuring/calibrating jack impedance) are quite
  expensive.
- Misc. debugging cleanups.

Tested by:	joel
Approved by:	re (hrs)
MFC after:	3 days
2007-07-01 17:31:20 +00:00
Ariff Abdullah
6cf06ec6b1 Fix no-sound issues with ASUS A9T notebook.
Note: The offending quirk should have been made model/codec specific,
but since there were no records / log which model requires it, the quirk
logic had to be inverted (blacklist instead of whitelist).

Tested by:	Arkadiy Dudevitch <dudevitch@englerllc.com>
Approved by:	re (hrs)
MFC after:	3 days
2007-07-01 17:28:58 +00:00
Andrew Thompson
d81b3a5588 Fix scanning issues since the new net80211 code went in
- provide dummy routines for ic_scan_curchan and ic_scan_mindwell, we do not support those operations.
- add ieee80211_scan_done() to tell the scanning module that all channels have been scanned.
- pass IEEE80211_S_SCAN state off to net80211 so it can initiate scanning
- fix overflow in the rates array
- scale the rate value passed back from the firmware scan to the units that net80211 uses.

Submitted by:	Token
Reviewed by:	sam, avatar
Approved by:	re (kensmith)
2007-06-30 21:39:21 +00:00
Andrew Thompson
b54b1bab4b Change the channel number in the scan results struct to be a pointer to the
operating channel and use this in the scan cache rather than directly using
ic_curchan. Some firmware cards can only do a full scan and so ic_curchan does
not have the correct value.

Also add IEEE80211_CHAN2IEEE to directly dereference ic_ieee from the channel
to be used in the fast path.

Reviewed by:	sam, sephe
Approved by:	re (kensmith)
2007-06-30 21:23:23 +00:00
Andrew Thompson
d35985e711 Fix the channel reporting when the card is associated. The channel array used
to be index by IEEE channel number but that is no longer the case and it needs
to be searched for.

Submitted by:	avatar
Reviewed by:	sam
Approved by:	re (kensmith)
2007-06-30 21:12:41 +00:00
Warner Losh
c78c2f1bd2 Fix two more PRs:
(1) Add size parameter to usbd_get_string()
(2) Properly limit speed when a full speed hub is plugged into a high
    speed hub.

Submitted by: Hans Petter Selasky
PR: 80773, 79725
Approved by: re@ (kensmith)
2007-06-30 20:18:44 +00:00
Warner Losh
1371adb3ca Additional devices from NetBSD and OpenBSD. This includes devices not
yet supported by this driver.  Support will be committed soon, or a
filter on all the 'newer' devices will be installed before the
release.

Approved by: re@ (blanket)
Obtained from: NetBSD, OpenBSD
Small Furry Animals by: Pink Floyd
2007-06-30 20:08:08 +00:00
Nate Lawson
813d6dca45 My previous commit introduced a spurious warning for the case where a
switch (i.e. lid) is set to have an action of NONE.  This is not an
invalid state, so silently return.  This fixes the warning:
"acpi: request to enter state S6 failed (err 22)"

Approved by:	re
2007-06-30 17:27:31 +00:00
Warner Losh
ad416b7abe umass quirk: Samsung YP-U2 USB MP3/Ogg Player
Submitted by: Ulrich Spoerlein
PR: 114154
Approved by: re@ (blanket)
2007-06-30 14:53:44 +00:00
Warner Losh
439ebffe8d quirk for CENTURY EX35QUAT disk enclosure
Submitted by: Daniel Hartmeier
PR: 94132
Approved by: re (blanket)
2007-06-30 04:58:35 +00:00
Warner Losh
a72de103a1 Fix cheapy Myson USB-IDE adapter
Submitted by: Arno J. Klaassen
PR: 88939
Approved by: re@ (blanket)
2007-06-30 04:42:29 +00:00
Warner Losh
006bd3063f Expand the transform API to allow transports to return 'success' for
the command.  Make UFI devices return 'success' when asked to do a
SYNC_CACHE.  There's no support for write caching in the UFI spec, so
this is the most appropriate action to undertake.

Reviewed by: scottl
Approved by: re@ (blanket)
2007-06-30 02:50:57 +00:00
Warner Losh
5d3558fcac Reduce diffs to OtherBSD by using usb_lookup. No functional changes.
Approved by: re@ (Blanket)
2007-06-30 02:42:36 +00:00
Warner Losh
4524d0b678 Remove duplicate USBDEVUNIT #define
Approved by: re@ (blanket)
2007-06-30 02:41:29 +00:00
Warner Losh
0d5a50d6bf Add definition for UIPROTO_MOUSE.
Approved by: re@
2007-06-30 02:40:21 +00:00
Warner Losh
ea36be213c Update to merged names for things. No functional changes.
Approved by: re (blanket)
2007-06-30 02:35:42 +00:00
Sam Leffler
fd3ddbd038 Neterion Xframe 10GbE Server/Storage adapter driver.
The nxge driver provides support for Neterion Xframe-I and Xframe-II
adapters. The driver supports TCP Segmentation Offload (TSO/LSO),
Jumbo frames (5 buffer mode), Header separation (2 and 3 Receive
buffer modes), VLAN, and Promiscuous mode.

Submitted by:	Neterion
Reviewed by:	rwatson
Approved by:	re (kensmith)
2007-06-29 22:47:18 +00:00
Warner Losh
3995a80fd6 Add support for various MS Wirless usb mice. the patch is from
Hellmuth with some refinements by myself and flz@.  It works for me
with my non-MS mice, so nothing should be broken by it.

Submitted by: Hellmuth Michaelis
PR: 90162
Approved by: re (blanket)
2007-06-29 21:07:41 +00:00
Warner Losh
57c02fd548 Change uhub to dynamic status size for status change endpoint. From a
pr, the submitter says:

	Found this while running freebsd as guest in qemu with -usb
	parameter. The patch implements the missing dynamic size based on
	number of ports a hub has.

Submitted by: Lonnie Mendez
PR: 94946
Approved by: re@ (blanket)
2007-06-29 20:34:42 +00:00
Kevin Lo
56083486d5 Don't use 64-byte header on each packet in radiotap.
Reviewed by: sam
Approved by: re(bmah)
2007-06-29 02:43:13 +00:00
Warner Losh
9729910999 The timeout is in milliseconds, not in hz. Only the portion of the
patch that converts ms to ticks was used.  Another PR states that a
return code of 0 is the right one for libusb.

Submitted by: Lonnie Mendez
PR: 94311
Approved by: re (blanket)
2007-06-28 06:22:40 +00:00
Warner Losh
e9da08f2eb With the advent of G3/CDMA modems, the old buffer sizes are no longer
adequate.  Increase them to 1k.  The referenced PR made this a sysctl,
but that seems like overkill to me.  The difference between 320 and
2048 bytes in modern systems, even embedded ones, seems to be in the
noise to be worth the extra hair to make it settable.

PR: 74609
Submitted by: Divacky Roman
Approved by: re (blanket)
2007-06-28 05:50:14 +00:00
Warner Losh
dc0c82bc3f For both interrupt and isochronous (the patch was unclear which one it
applied to, but I'd think both), honor the timeout that's been set.
Return 0 bytes to be consistant with what libusb expects.  By default,
the timeout will be zero, so only applications that change the default
will see a change.  The patch only seems to apply to the interrupt end
points, but it should also apply to isochronous endpoints as well.

Submitted by: Maurice Castro
PR: 110122
Approved by: re (blanket)
2007-06-28 05:15:33 +00:00
Matt Jacob
baa219ed6f Pointy hat to me. Committed with building.
Approved by:	re (ken, implicit)
2007-06-26 23:08:57 +00:00
Remko Lodder
266d3a7a09 Add Viking Interworks 256MB as an ata device; this might give
some false positives but at this moment it is better to add
support then to dont have it at all (comment from Soren).

PR:		kern/111516
Submitted by:	Thomas Nystrom <thn at saeab dot se>
Approved by:	re (kensmith)
Approved by:	imp (mentor)
OK'ed by:	sos (With the comment noted above about false
		positives).
2007-06-26 22:13:43 +00:00
Matt Jacob
458570f736 Extension of previous commit- when we have 2k login firmware, we need to
put out a ispreqt2e_t structure onto the request queue- not a ispreqt2_t
structure. I forgot that the 23XX can use a t2 structure.

Approved by:    re (ken, implicitly)
MFC after:	3 days
2007-06-26 20:53:07 +00:00
Remko Lodder
c6feae7224 Fix Rocketport so that it does not crash the system when a device pointer
changes for example:

(From Craig Leres):

tip to a rocketport line
run "/etc/rc.d/devfs restart"
exit tip
(wait for the system to reboot)

Thanks to Robert Watson for poking me to fix this.

PR:		kern/109152
Approved by:	imp (mentor)
Approved by:	re (kensmith)
Reviewed by:	jhb
Submitted by:	Craig Leres <leres@ee dot lbl dot gov>
2007-06-26 13:50:48 +00:00
Warner Losh
67c4e28638 Partially updated usbdevs from OpenBSD's usbdevs. Also, some sorting
of the file numerically for vendors and then each product numerically
by vendor (with all the foo2's sorting after the foo's).  Someday, all
the usbdevs will be merged, I hope, but until then, we have these
mega-merges.

This also finishes the LINKSYS4 -> CISCOLINKSYS rename.

Approved by: re@ (blanket)
2007-06-26 05:29:27 +00:00
Andrew Thompson
163ee27671 The config.use_protection option can not be used in 802.11b mode and causes a
firmware reset. Also zero out struct iwi_rateset although its not strictly
necessary.

Reported by:	Maxim Konovalov
Reviewed by:	sam
Approved by:	re (bmah)
2007-06-25 20:56:33 +00:00
Warner Losh
b19eb2f4c1 LINKSYS4 is going to be going away. Migrate to CISCOLINKSYS instead.
There is no md5 delta for this change.

Approved by: re@ (blanket)
2007-06-25 20:51:58 +00:00
Matt Jacob
16dbcac063 Yet another bug- when we have 2k login firmware, we need
to put out a ispreqt3e_t structure onto the request queue-
not a ispreqt3_t structure. We weren't. This turns out only
to really matter for big endian machines.

Approved by:	re (ken)
MFC after:	3 days
2007-06-25 17:21:16 +00:00
Søren Schmidt
27568384f3 Add support for the nVidia MCP61 series chipset.
Approved by: re (mux@)
2007-06-25 08:21:21 +00:00
Warner Losh
5acfdb129b Starting in version 1.56, ucomstop started calling ucomstart to work
around an output freezing problem (see the CVS log for details).  This
is the same approach that sio takes to solve that problem.  However,
ucom has a problem that sio doesn't have.

Consider the case where output is pending, and the device is closed.
ttyclose calls tt_close (which indirects to ucomclose) and then calls
ttyflush which calls tt_stop (which indirects to ucomstop).  Since
ucomclose removed all the usb transfer points, sc_oxfer will be NULL
when ucomstop calls ucomstart.  This results in a null pointer
dereference.

Since calling ucomstart in ucomstart solves other problems, we need to
work with this calling sequence.  The easiest way to do that is to
bail early if sc_oxfer is NULL.

Kazuaki ODA-san came up with this patch, and filed a PR.  I had seen
this bug at work and this patch does seem to solve it.  He had no idea
why it worked, but knew that either this patch, or backing out ucom.c
1.56 fixed his panic.  I just did the legwork of chasing down the code
paths that would cause this, and added a comment.  This is obscure
enough to warrant a comment, I think.

Submitted by: Kazuaki ODA-san
PR: 113964
Approved by: re (bmah)
2007-06-25 06:40:20 +00:00
Sam Leffler
d50ea6acfa Process tx callbacks when draining the tx q; this fixes a problem
where a device timeout that occurs with a mgt frame on the tx q
will leave the net80211 layer w/o any way to make progress.

Reviewed by:	thompsa, sephe
Approved by:	re (hrs)
2007-06-24 01:57:20 +00:00
Matt Jacob
530755ca2d If we're going to (for 23XX and 24XX cards) DMA firmware from the
request queues rather than shove it down a word at a time, we have
to remember to put it into little endian format. Use the macros
ISP_IOXPUT_{16,32} for this purpose. Otherwise, on sparc the firmware
is loaded garbled and we get a (not surprisingly) firmware checksum
failure and the card won't start and we don't attach it.

Approved by:	re (bruce)
MFC after:	3 days
2007-06-24 01:41:16 +00:00
Warner Losh
d98db3b7b2 Include usb_port.h
Approved by: re@ (blanket and/or cleanup commit approval)
2007-06-23 21:52:05 +00:00
Warner Losh
a272617c67 For USBVERBOSE case, we can't have " in any of the names.
Submitted by:  Flemming Jacobsen
Approved by: re (blanket)
2007-06-23 16:50:46 +00:00
Warner Losh
aca96341db Drag in another device: The Surecom RT2570.
Obtained from: OpenBSD
Approved by: re@ (blanket for device IDs)
2007-06-23 06:52:56 +00:00