Commit Graph

17902 Commits

Author SHA1 Message Date
jkoshy
e4921388d2 Correct an indexing error (a change missed out in #184802). 2008-11-15 10:56:36 +00:00
mav
fb95775d9a Correct association 0 handling.
as=0 means unused pin, so disable it explicitly, this is mostly cosmetics.
2008-11-15 09:39:00 +00:00
imp
862fc67526 First step in cleaning up CIS parsing and /dev/cardbus*.cis: remove
redundant malloc/free.  Add comments about how this should really be
done.  Fix an overly verbose comment about under 1MB mapping: go ahead
and set the bits, but we ignore them.
2008-11-15 05:22:06 +00:00
jkim
5807aa9312 - Revive fdc(4) per-device flag 0x10, which was removed in r1.284[1].
- If the flag is set and auto-select fails, assume disk is not present.
- Set disk empty flag only when the floppy controller reset is needed.
It fixes regression introduced in r1.311, which prevented it from ignoring
errors.  Now fdformat(1) and dd(1) with conv=noerror option can continue
when read/write errors occur as they should.
- Do not retry disk probing as it is extremely slow and pointless.
- Move the disk probing code into a separate function.
- Do not reset disk empty flag if write-protect check fails somehow.

PR:		kern/116538[1]
2008-11-15 01:43:34 +00:00
ambrisko
b348c714fa Fix compile. I was in the wrong tree when I tested it :-(
Pointed out by:	Andrzej
2008-11-14 23:32:31 +00:00
ambrisko
ba6c553529 When running a 32bit app. on amd64, ensure the bits above 32bit
are zero for the copyout.  Confirmed by LSI.
2008-11-14 21:05:45 +00:00
obrien
4950c07888 Fix typo where the code was missing the "IPMICTL_RECEIVE_MSG_32" condition
test.
2008-11-14 01:53:10 +00:00
n_hibma
cbf9e0a3f9 Hide the attach message. This needs to be done in the probe as well, as
the softc is reset a few times during probing.

Print 'changing to modem mode' messages if booting verbose to show the
reason for the time delay. Note: Some devices (Huawei for one) take 20
seconds to appear on the USB bus).
2008-11-13 21:49:07 +00:00
n_hibma
1e9b4258a4 Silence detach messages if the device has marked itself quiet (u3g).
MFC after:	3 weeks
2008-11-13 21:46:19 +00:00
n_hibma
5e5f99e12a Add a reset device command to ugen.c.
This is needed to make some devices work that require a firmware upload
and a USB reset afterwards.
2008-11-13 21:34:34 +00:00
mav
86b366c6fe Add ADMA, SATA and SAS mass storage subclasses reporting. 2008-11-13 19:57:33 +00:00
ambrisko
49e7633cf7 One more piece to add to make sense data work for a user app. from LSI.
Submitted by:	LSI
MFC after:	3 days
2008-11-13 17:13:16 +00:00
yongari
6d919d87d2 Fix Rx/Tx checksum offload ioctl handling. Now checksum offload
can be controlled by ifconfig(8). Note, VLAN hardware tagging
controls still lacks required handler but it requires more driver
cleanups so I didn't touch that part.

PR:	kern/128766
2008-11-13 04:11:01 +00:00
ambrisko
13c44404b2 - Fix from jhb for failing I/O request when bus_dmamap_load fails.
- Fix to ioctl path in which the length could be 0 which means
  no data in/out from LSI.
- Fix to ioctl path in which the data in the sense data space
  of the ioctl packet is a really a pointer to some location in
  user-space.  From LSI re-worked a bit by me.
- Add HW support for next gen cards from LSI.

Thanks to LSI for their support!

Submitted by:	jhb, LSI
MFC after:	3 days
2008-11-12 22:44:50 +00:00
jhb
8a2e5505ed Various style and whitespace fixes. Previously parts of this file used
8 space indent, parts used 4 space indent, and other parts used a weird
mixture (8 spaces for first indent, 4 spaces for the rest).
2008-11-12 22:14:05 +00:00
nwhitehorn
174894b615 Probe ADB miscellaneous devices (ID 7) instead of stopping at ID 6. This
allows us to probe the brightness and volume control buttons on PPC Apple
laptops, though there is not yet a driver to do anything useful with them.
2008-11-12 17:33:36 +00:00
keramida
11002cc1cd Add a quirk for Belkin USB Bluetooth adapters (F8T012xx1 series)
The same (vendor, product) tuple is used for aue(4) adapters,
but I am not sure if the quirk is correct.  I'm using the USB
device 'release' info to skip aue(4) detection right now, but
if there's a better way to differentiate between USB-LAN and
USB Bluetooth we should update the quirk.

Reviewed by:	imp, rink
MFC after:	2 weeks
2008-11-12 13:58:59 +00:00
cperciva
71ee27bd19 Add support for the Microsoft Comfort Optical Mouse 3000 (model 1043).
PR:		usb/128760
Submitted by:	Arjan de Vet
2008-11-12 13:32:19 +00:00
yongari
8fe107d730 Add ale(4), a driver for Atheros AR8121/AR8113/AR8114 PCIe ethernet
controller. The controller is also known as L1E(AR8121) and
L2E(AR8113/AR8114). Unlike its predecessor Attansic L1,
AR8121/AR8113/AR8114 uses completely different Rx logic such that
it requires separate driver. Datasheet for AR81xx is not available
to open source driver writers but it shares large part of Tx and
PHY logic of L1. I still don't understand some part of register
meaning and some MAC statistics counters but the driver seems to
have no critical issues for performance and stability.

The AR81xx requires copy operation to pass received frames to upper
stack such that ale(4) consumes a lot of CPU cycles than that of
other controller. A couple of silicon bugs also adds more CPU
cycles to address the known hardware bug. However, if you have fast
CPU you can still saturate the link.
Currently ale(4) supports the following hardware features.
  - MSI.
  - TCP Segmentation offload.
  - Hardware VLAN tag insertion/stripping with checksum offload.
  - Tx TCP/UDP checksum offload and Rx IP/TCP/UDP checksum offload.
  - Tx/Rx interrupt moderation.
  - Hardware statistics counters.
  - Jumbo frame.
  - WOL.

AR81xx PCIe ethernet controllers are mainly found on ASUS EeePC or
P5Q series of ASUS motherboards. Special thanks to Jeremy Chadwick
who sent the hardware to me. Without his donation writing a driver
for AR81xx would never have been possible. Big thanks to all people
who reported feedback or tested patches.

HW donated by:	koitsu
Tested by:	bsam, Joao Barros <joao.barros <> gmail DOT com >
		Jan Henrik Sylvester <me <> janh DOT de >
		Ivan Brawley < ivan <> brawley DOT id DOT au >,
		CURRENT ML
2008-11-12 09:52:06 +00:00
kmacy
bae7e3ef64 Update firmware version check
make ddp a tunable

Obtained from:	Chelsio Inc.
MFC after:	3 days
2008-11-12 04:45:09 +00:00
thompsa
d18d0c02e1 Fake the assoc id so that ndis can work on the latest net80211.
PR:		kern/128750
Submitted by:	Paul B. Mahol
2008-11-11 03:36:15 +00:00
jkim
8a449c748f Make ispfw(4) play nice with individual firmware modules.
- Do not let individual KLD module unregister firmware image loaded by ispfw
or vice versa.
- Make 'kldunload ispfw' actually unregister all firmware images loaded by
ispfw, not just 'isp_1040'.
- Print which KLD module actually loaded the firmware image.
- Remove unused return value from do_load_fw() and do_unload_fw() and remove
duplicate sys/param.h while I am here.
2008-11-11 00:14:10 +00:00
thompsa
164e43d89e Add missing USB_BUS_LOCK* change from r184824. 2008-11-10 23:18:10 +00:00
thompsa
33e3cbce8e Convert the two main locking areas into macros to make it clear on what we are
grabbing and why. These are now:

 USB_BUS_LOCK/USB_BUS_UNLOCK
 USB_XFER_LOCK/USB_XFER_UNLOCK

Reviewed by:	alfred
2008-11-10 20:54:31 +00:00
jkoshy
fdb59f927e - Separate PMC class dependent code from other kinds of machine
dependencies.  A 'struct pmc_classdep' structure describes operations
  on PMCs; 'struct pmc_mdep' contains one or more 'struct pmc_classdep'
  structures depending on the CPU in question.

  Inside PMC class dependent code, row indices are relative to the
  PMCs supported by the PMC class; MI code in "hwpmc_mod.c" translates
  global row indices before invoking class dependent operations.

- Augment the OP_GETCPUINFO request with the number of PMCs present
  in a PMC class.

- Move code common to Intel CPUs to file "hwpmc_intel.c".

- Move TSC handling to file "hwpmc_tsc.c".
2008-11-09 17:37:54 +00:00
jkoshy
957a6ed81c Style tweak. 2008-11-09 17:07:52 +00:00
ed
c3eca8b8cc Reduce the default baud rate of PTY's to 9600.
On RELENG_6 (and probably RELENG_7) we see our syscons windows and
pseudo-terminals have the following buffer sizes:

| LINE RAW CAN OUT IHIWT ILOWT OHWT LWT     COL STATE  SESS      PGID DISC
| ttyv0  0   0   0  7680  6720 2052 256       7 OCcl       1146  1146 term
| ttyp0  0   0   0  7680  6720 1296 256       0 OCc       82033 82033 term

These buffer sizes make no sense, because we often have much more output
than input, but I guess having higher input buffer sizes improves
guarantees of the system.

On MPSAFE TTY I just sent both the input and output buffer sizes to 7
KB, which is pretty big on a standard FreeBSD install with 8 syscons
windows and some PTY's. Reduce the baud rate to 9600 baud, which means
we now have the following buffer sizes:

|  LINE   INQ  CAN  LIN  LOW  OUTQ  USE  LOW   COL  SESS  PGID STATE
| ttyv0  1920    0    0  192  1984    0  199     7  2401  2401 Oil
| pts/0  1920    0    0  192  1984    0  199  5631  1305  2526 Oi

This is a lot smaller, but for pseudo-devices this should be good
enough. You need to do a lot of punching to fill up a 7.5 KB input
buffer. If it turns out things don't work out this way, we'll just
switch to 19200 baud.
2008-11-08 20:40:39 +00:00
yongari
41e01818b6 Remove informational messages left. These messages were intended to
show up in verbose boot mode.

Reported by:	pluknet ( pluknet<> gmail DOT com )
2008-11-07 07:02:28 +00:00
imp
ff5dcb8a8b Bring in http://perforce.freebsd.org/chv.cgi?CH=152584 from hps.
Submitted by:	hps
2008-11-06 17:26:12 +00:00
bz
d3cda91959 Hide AF_INET specific ioctl handling under #ifdef INET.
MFC after:	2 months
2008-11-06 11:11:25 +00:00
bz
c2d5d6f6fe Hide AF_INET specific ioctl handling under #ifdef INET.
MFC after:	2 months
2008-11-06 11:00:57 +00:00
bz
0ed604b580 For now our LRO code (tcp_lro.c) only supports IPv4 properly thus
only enable if INET is on.

Reviewed by:	kmacy
MFC after:	2 months
2008-11-06 10:35:46 +00:00
bz
11a8a600e2 Hide AF_INET specific ioctl handling under #ifdef INET.
Reviewed by:	kmacy
MFC after:	2 months
2008-11-06 10:17:57 +00:00
bz
2109be6656 Hide an unused variable in case we compile with neither INET nor INET6.
NATM needs 'struct in_addr' to compile, which is a problem on its own
but include in.h for now if we have NATM but neither INET or INET6.

MFC after:	2 months
2008-11-06 09:41:31 +00:00
bz
e680478613 In case INET is not defined, then ANCACHE is not defined and
the sc does not have 'an_have_rssimap' variable.
Add an ANCACHE check to poperly hide the case and make an(4)
compile without INET.

MFC after:	2 months
2008-11-06 08:55:46 +00:00
ed
77fbb9695c Reintroduce the snp(4) driver.
Because the TTY hooks interface was not finished when I imported the
MPSAFE TTY layer, I had to disconnect the snp(4) driver. This snp(4)
implementation has been sitting in my P4 branch for some time now.
Unfortunately it still doesn't use the same error handling as snp(4)
(returning codes through FIONREAD), but it should already be usable.

I'm committing this to SVN, hoping someone else could polish off its
rough edges. It's always better than having a broken driver sitting in
the tree.
2008-11-05 15:04:03 +00:00
rink
4b489f9e49 Even though the previous commit was functionally equivalent with the code it replaced, it was wrong: le16toh should have been used.
Note that these changes will not make the driver work on powerpc, but it should fix at least the i386/amd64 cases.

Obtained from:	//depot/projects/usb/src/sys/dev/usb2/wlan/if_zyd2.c#20
Noticed by:	jeli, ed
2008-11-04 20:57:39 +00:00
rink
482c2c52e8 Fix the build (on at least powerpc) by moving the htole16() from the case(x) expression directly to the switch(x) itself.
Reviewed by:	imp@
2008-11-04 19:28:19 +00:00
jhb
6c6f8c89e8 Remove unnecessary locking around vn_fullpath(). The vnode lock for the
vnode in question does not need to be held.  All the data structures used
during the name lookup are protected by the global name cache lock.
Instead, the caller merely needs to ensure a reference is held on the
vnode (such as vhold()) to keep it from being freed.

In the case of procfs' <pid>/file entry, grab the process lock while we
gain a new reference (via vhold()) on p_textvp to fully close races with
execve(2).

For the kern.proc.vmmap sysctl handler, use a shared vnode lock around
the call to VOP_GETATTR() rather than an exclusive lock.

MFC after:	1 month
2008-11-04 19:04:01 +00:00
rpaulo
85b1030aa8 Add support for Asus A8Sr notebooks.
PR:		128553
Submitted by:	Eygene Ryabinkin <rea-fbsd at codelabs.ru>
Reviewed by:	philip
MFC after:	2 months
2008-11-04 11:52:50 +00:00
alfred
effcf5d59c Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.

This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:

1) A brief feature list:

  - A new and mutex enabled USB API.

  - Many USB drivers are now running Giant free.

  - Linux USB kernel compatibility layer.

  - New UGEN backend and libusb library, finally solves the "driver
    unloading" problem. The new BSD licensed libusb20 library is fully
    compatible with libusb-0.1.12 from sourceforge.

  - New "usbconfig" utility, for easy configuration of USB.

  - Full support for Split transactions, which means you can use your
    full speed USB audio device on a high speed USB HUB.

  - Full support for HS ISOC transactions, which makes writing drivers
    for various HS webcams possible, for example.

  - Full support for USB on embedded platforms, mostly cache flushing
    and buffer invalidating stuff.

  - Safer parsing of USB descriptors.

  - Autodetect of annoying USB install disks.

  - Support for USB device side mode, also called USB gadget mode,
    using the same API like the USB host side. In other words the new
    USB stack is symmetric with regard to host and device side.

  - Support for USB transfers like I/O vectors, means more throughput
    and less interrupts.

  - ... see the FreeBSD quarterly status reports under "USB project"

2) To enable the driver in the default kernel build:

2.a) Remove all existing USB device options from your kernel config
file.

2.b) Add the following USB device options to your kernel configuration
file:

# USB core support
device          usb2_core

# USB controller support
device		usb2_controller
device		usb2_controller_ehci
device		usb2_controller_ohci
device		usb2_controller_uhci

# USB mass storage support
device		usb2_storage
device		usb2_storage_mass

# USB ethernet support, requires miibus
device		usb2_ethernet
device		usb2_ethernet_aue
device		usb2_ethernet_axe
device		usb2_ethernet_cdce
device		usb2_ethernet_cue
device		usb2_ethernet_kue
device		usb2_ethernet_rue
device		usb2_ethernet_dav

# USB wireless LAN support
device		usb2_wlan
device		usb2_wlan_rum
device		usb2_wlan_ral
device		usb2_wlan_zyd

# USB serial device support
device		usb2_serial
device		usb2_serial_ark
device		usb2_serial_bsa
device		usb2_serial_bser
device		usb2_serial_chcom
device		usb2_serial_cycom
device		usb2_serial_foma
device		usb2_serial_ftdi
device		usb2_serial_gensa
device		usb2_serial_ipaq
device		usb2_serial_lpt
device		usb2_serial_mct
device		usb2_serial_modem
device		usb2_serial_moscom
device		usb2_serial_plcom
device		usb2_serial_visor
device		usb2_serial_vscom

# USB bluetooth support
device		usb2_bluetooth
device		usb2_bluetooth_ng

# USB input device support
device		usb2_input
device		usb2_input_hid
device		usb2_input_kbd
device		usb2_input_ms

# USB sound and MIDI device support
device		usb2_sound

2) To enable the driver at runtime:

2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.

2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.

Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00
n_hibma
73d6987d2f Bugfix: Cut&paste error from the NetBSD code.
Also: Change the initialisation of the command string to a static
initialiser. Verify it against the output of umass.c when being sent a
command using 'camcontrol eject da0' to a Bulk-Only device.

This should make those devices work that need a SCSI eject command to
switch to modem mode (Novatel 950D and others).
2008-11-03 22:09:27 +00:00
n_hibma
93352848ac uaa->ifaces contains pointers so set its entry to NULL not 0. 2008-11-03 22:05:44 +00:00
mav
d69ede8261 Remove " + 1".
Thread ID can't be zero anyway while increment may give owerflow.
2008-11-03 18:28:12 +00:00
imp
cb4c4bdda2 Nit: Add a few leading zeros to make this match other mask constants
in this file.  Also to make sure that I got other ASI constants right.
2008-11-03 15:38:45 +00:00
imp
299b48cc38 Turns out this isn't even used at all... The bogon that I was tracing was
in code from my p4 tree, not -current.  Delete it here.
2008-11-03 06:37:59 +00:00
imp
2ee7e7c4e9 Use child (the card) in preference to cbdev (the bridge) when
allocating resources to read the CIS.  I'm not sure when this changed,
but it is totally wrong.  Also, add a minor improvement to the
debugging.

This should help everybody trying to run dumpcis on atheros wireless
card as well.

MFC after:	2 days
2008-11-03 06:06:22 +00:00
imp
ab0c44b3d8 We can't mask out the higher order bits and have the size come out
right...  Good thing the size was ignored...

Where this macro is used, there's no reason to do it anyway.  There
seems to have been some old-time confusion between the CIS pointer
definition, and the BAR definitions at the base of this bug.
2008-11-03 05:52:43 +00:00
scottl
6de3633d94 Move the CAM passthrough code into a true module so that it doesn't have to be
compiled into the main AMR driver.  It's code that is nice to have but not
required for normal operation, and it is reported to cause problems for some
people.
2008-11-03 00:53:54 +00:00
ed
8df5c9ee67 Make the touch pad on my PowerBook G4 12" a little more usable.
For an unknown reason the touch pad of my PowerBook generates button 5
events when you operate it. This causes the adb_mouse code to convert
them to button 2 events, which is not what we want.

Add a new flag, AMS_TOUCHPAD, which is used to distinguish the touch
pad. When set, don't convert button events of unknown buttons to the
last button.

There are still three problems left with respect to user input:

- The mouse button events are not properly processed when the touch pad
  isn't touched.

- The arrow keys on the keyboard don't work inside X11.

- The power button isn't handled by the kernel, similar to the ACPI
  power button on i386/amd64.

Approved by:	nwhitehorn
2008-11-02 19:08:10 +00:00