]> err.no Git - linux-2.6/log
linux-2.6
17 years agoV4L/DVB (4869): Lgh06xf: use return value of dvb_pll_configure()
Michael Krufky [Mon, 20 Nov 2006 20:03:48 +0000 (17:03 -0300)]
V4L/DVB (4869): Lgh06xf: use return value of dvb_pll_configure()

Use return value of dvb_pll_configure() to fill priv->frequency

In lgh06xf_set_params:
Rename int variable "err" to "result".
Remove needless calculation of the set frequency, since this value is now
being returned by dvb_pll_configure().

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4868): Dvb-pll: return frequency set by dvb_pll_configure()
Michael Krufky [Mon, 20 Nov 2006 19:45:29 +0000 (16:45 -0300)]
V4L/DVB (4868): Dvb-pll: return frequency set by dvb_pll_configure()

This patch removes some duplicated code by returning the frequency set by
dvb_pll_configure(), instead of recalculating it again in dvb_pll_set_params()
and dvb_pll_calc_regs().
If the return value of dvb_pll_configure is less than zero, it is an error
code.  Otherwise, the return value is the frequency actually set by the
function.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4867): Whitespace cleanup
Michael Krufky [Mon, 20 Nov 2006 19:38:42 +0000 (16:38 -0300)]
V4L/DVB (4867): Whitespace cleanup

- adhere to 80-column limit
- replace some spaces with tabs

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4863): Adding support for Pinnacle PCTV 400e DVB-S
Patrick Boettcher [Sat, 2 Dec 2006 23:16:04 +0000 (21:16 -0200)]
V4L/DVB (4863): Adding support for Pinnacle PCTV 400e DVB-S

Adding support for Pinnacle PCTV 400e DVB-S. The module name is called ttusb2,
because it this device (and other Pinnacle devices) is using the USB-protocol
originally used by Technotrend device. I'm suspecting Technotrend as the
device-designer.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4864): TDA826x I2C read with 2 messages
Patrick Boettcher [Tue, 21 Nov 2006 08:35:10 +0000 (05:35 -0300)]
V4L/DVB (4864): TDA826x I2C read with 2 messages

Added a dump I2C message to the TDA826x-driver to fix I2C read for
identification with ttusb2-driver.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4862): Fixes uninitialized variables passed to VIDIOC_G_FBUF.
audetto@tiscali.it [Mon, 20 Nov 2006 21:27:44 +0000 (18:27 -0300)]
V4L/DVB (4862): Fixes uninitialized variables passed to VIDIOC_G_FBUF.

Signed-off-by: Andrea A Odetti <audetto@tiscali.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4861): Remove the need of a STD array for drivers using video_ioctl2
Mauro Carvalho Chehab [Mon, 20 Nov 2006 16:19:20 +0000 (13:19 -0300)]
V4L/DVB (4861): Remove the need of a STD array for drivers using video_ioctl2

video_ioctl2 will auto-generate standard entries at ENUM_FMT.
Also, now, a driver may return a subset of the video array at
the return, to be stored as the current_norm.
For example, a driver may ask for V4L2_STD_PAL. At return,
driver may change it to V4L2_STD_PAL_B. This way, a futher call
to G_STD will return the exact detected video std.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4860): Optimization of v4l1 handling
Mauro Carvalho Chehab [Mon, 20 Nov 2006 15:13:25 +0000 (12:13 -0300)]
V4L/DVB (4860): Optimization of v4l1 handling

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4859): Fix initializations on some video_ioctl2 handlers
Mauro Carvalho Chehab [Mon, 20 Nov 2006 15:10:43 +0000 (12:10 -0300)]
V4L/DVB (4859): Fix initializations on some video_ioctl2 handlers

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4858): Fix: implement missing VIDIOCSTUNER on v4l1-compat module
Mauro Carvalho Chehab [Mon, 20 Nov 2006 15:10:04 +0000 (12:10 -0300)]
V4L/DVB (4858): Fix: implement missing VIDIOCSTUNER on v4l1-compat module

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4857): Cleans some ioctl structs before calling V4L2 counterpart
Mauro Carvalho Chehab [Mon, 20 Nov 2006 15:06:54 +0000 (12:06 -0300)]
V4L/DVB (4857): Cleans some ioctl structs before calling V4L2 counterpart

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4855): Support KNC1 DVBC cards with alternative tda10021 i2c address
Andrew de Quincey [Sun, 19 Nov 2006 17:10:59 +0000 (14:10 -0300)]
V4L/DVB (4855): Support KNC1 DVBC cards with alternative tda10021 i2c address

For some reason, some of these cards have the tda10021 configured to a
different address. This adds support for such cards

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4854): Handle errors from input_register_device()
Dmitry Torokhov [Mon, 20 Nov 2006 13:23:04 +0000 (10:23 -0300)]
V4L/DVB (4854): Handle errors from input_register_device()

Also sprinkled some input_sync() throughout the code.
Acked-by: Ricardo Cerqueira <v4l@cerqueira.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4852): Pvrusb2: Fix horizontal resolution setting problem for 24xxx devices
Mike Isely [Sun, 19 Nov 2006 23:50:31 +0000 (20:50 -0300)]
V4L/DVB (4852): Pvrusb2: Fix horizontal resolution setting problem for 24xxx devices

Fix long-standing issue which prevented use of 24xxx devices at any
horizontal resolution other an 720.  The problem is in the cx25840
module, if no attempt is made to initialize VBI there.  Such a thing
should not be needed, but the pvrusb2 driver is updated now to deal
with this.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4850): Lgh06xf: fix compiler error when not selected
Michael Krufky [Mon, 20 Nov 2006 01:58:19 +0000 (22:58 -0300)]
V4L/DVB (4850): Lgh06xf: fix compiler error when not selected

fix build error:
lgh06xf.h:29: error: syntax error before '{' token

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4847): Drivers/media/dvb/frontends: kfree() cleanups
Michael Krufky [Sun, 19 Nov 2006 22:49:11 +0000 (19:49 -0300)]
V4L/DVB (4847): Drivers/media/dvb/frontends: kfree() cleanups

We don't have to check for NULL before kfree()
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4846): Create new lgh06xf atsc tuner module
Michael Krufky [Sun, 19 Nov 2006 22:45:26 +0000 (19:45 -0300)]
V4L/DVB (4846): Create new lgh06xf atsc tuner module

This patch creates a new atsc tuner module for the LG TDVS-H06xF ATSC tuners,
called lgh06xf.  The purpose of this change is to reduce some duplicated
code, and to allow the lgh06xf tuner code to take advantage of dvb_attach().
As a side effect, the dependency of dvb-bt8xx on dvb-pll has been removed,
since the lgh06xf module itself will use dvb-pll, while remaining optional
for the dvb-bt8xx driver through the use of DVB_FE_CUSTOMISE
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4842): Updated camera driver
Jonathan Corbet [Sun, 19 Nov 2006 22:04:55 +0000 (19:04 -0300)]
V4L/DVB (4842): Updated camera driver

A couple of Cafe driver fixes, and support for the hue and saturation
controls.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4841): Added a newer PCI ID to CARDLIST.cx88
Mauro Carvalho Chehab [Sun, 19 Nov 2006 08:45:52 +0000 (05:45 -0300)]
V4L/DVB (4841): Added a newer PCI ID to CARDLIST.cx88

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4839): Add support ptv-305
Jelle Foks [Sat, 18 Nov 2006 18:47:15 +0000 (15:47 -0300)]
V4L/DVB (4839): Add support ptv-305

Add subvendor/device of the ADSTech Instant TV Deluxe PTV-305 to the
card list as card=45 (KWORLD_HARDWARE_MPEG_TV_XPERT).

Signed-off-by: Jelle Foks <jelle@foks.8m.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4838): Fix cx88-blackbird null pointer
Jelle Foks [Sat, 18 Nov 2006 18:47:11 +0000 (15:47 -0300)]
V4L/DVB (4838): Fix cx88-blackbird null pointer

Allows 'debug=1' for cx88-blackbird module (dev needs to be valid for
dprintk). Fixes a null-pointer dereference when using debug=1.

Signed-off-by: Jelle Foks <jelle@foks.8m.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4836): Added support for both DVB frontends of the Lifeview Trio
Nico Sabbi [Thu, 16 Nov 2006 01:06:56 +0000 (22:06 -0300)]
V4L/DVB (4836): Added support for both DVB frontends of the Lifeview Trio

This card (like some others) supports both, DVB-T and a DVB-S.
The patch adds an insmod option to select the frontend:
use_frontend=0 -> DVB-T
use_frontend=1 -> DVB-S

Signed-off-by: Nico Sabbi <nsabbi@tiscali.it>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4835): Added support for the Terratec Cinergy HT PCMCIA module
Hartmut Hackmann [Thu, 16 Nov 2006 00:31:54 +0000 (21:31 -0300)]
V4L/DVB (4835): Added support for the Terratec Cinergy HT PCMCIA module

This is a hybrid cardbus module. Besides the card support, i
modified the definition names for AGC and GPIO of the tda10046.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4834): Cafe_ccic.c: make a function static
Adrian Bunk [Fri, 17 Nov 2006 14:59:22 +0000 (11:59 -0300)]
V4L/DVB (4834): Cafe_ccic.c: make a function static

This patch makes the needlessly global cafe_v4l_dev_release() static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4833): Patch for SATELCO EasyWatch PCI (DVB-C)
Thomas Hamm [Fri, 17 Nov 2006 10:12:58 +0000 (07:12 -0300)]
V4L/DVB (4833): Patch for SATELCO EasyWatch PCI (DVB-C)

Add support for Satelco EasyWatch PCI DVBC cards

Signed-off-by: Thomas Hamm <thhamm@t-online.de>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4829): v4l2_type_names table is incomplete
Mauro Carvalho Chehab [Thu, 16 Nov 2006 14:02:28 +0000 (11:02 -0300)]
V4L/DVB (4829): v4l2_type_names table is incomplete

Sliced VBI types are missing at the tables. Fixing it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4825): FIX bug 5760: audio were not working on some bttv drivers
Mauro Carvalho Chehab [Tue, 14 Nov 2006 15:40:07 +0000 (12:40 -0300)]
V4L/DVB (4825): FIX bug 5760: audio were not working on some bttv drivers

This fixes a bug introduced by the -git commit:
bbf7871e1cd58b89f77b1152f457250c6e94b614

It seems that some bttv apps can't work fine when audioset=0.
Thanks to Christian Casteyde <casteyde.christian@free.fr> for pointing this.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4823): Add alternative device ID (0xb808) for AverMedia AverTV Volar dongles.
Jose Carlos Garcia Sogo [Tue, 14 Nov 2006 08:01:47 +0000 (05:01 -0300)]
V4L/DVB (4823): Add alternative device ID (0xb808) for AverMedia AverTV Volar dongles.

Add alternative device ID (0xb808) for AverMedia AverTV Volar dongles.

Signed-off-by: Jose Carlos Garcia Sogo <jsogo@debian.org>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4819): Dib0700: Add support for new revision of Nova-T Stick
Stefan Traby [Sun, 12 Nov 2006 16:02:51 +0000 (13:02 -0300)]
V4L/DVB (4819): Dib0700: Add support for new revision of Nova-T Stick

Added support for Nova-T Stick with USB-pid: 0x7060

Signed-off-by: Stefan Traby <stefan@hello-penguin.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4813): Added information about Technisat Sky2Pc cards
Paolo Ciarrocchi [Sun, 12 Nov 2006 17:19:15 +0000 (14:19 -0300)]
V4L/DVB (4813): Added information about Technisat Sky2Pc cards

Acked-by: Daniele Vallini <vallinidaniele@libero.it>
Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4812): Detect presence of IR receiver/IR transmitter in tveeprom
Hans Verkuil [Sun, 12 Nov 2006 12:28:46 +0000 (09:28 -0300)]
V4L/DVB (4812): Detect presence of IR receiver/IR transmitter in tveeprom

Thanks to input from Steven Toth from Hauppauge the tveeprom module has
been extended to detect the presence of an IR transmitter (aka IR-blaster).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4806): Saa7134: add support for Hauppauge WinTV-HVR1110 DVB-T/Hybrid
Thomas Genty [Sun, 5 Nov 2006 17:17:30 +0000 (14:17 -0300)]
V4L/DVB (4806): Saa7134: add support for Hauppauge WinTV-HVR1110 DVB-T/Hybrid

This patch adds support for the Hauppauge WinTV-HVR1110 DVB-T/Hybrid

Signed-off-by: Thomas Genty <tomlohave@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4805): Dib0700: Add support for Leadtek Winfast DTV Dongle (STK7700P based)
Michael Krufky [Wed, 8 Nov 2006 19:47:32 +0000 (16:47 -0300)]
V4L/DVB (4805): Dib0700: Add support for Leadtek Winfast DTV Dongle (STK7700P based)

This patch adds support for the new, STK7700-based revision
of the Leadtek Winfast DTV Dongle.

Signed-off-by: Michal CIJOML Semler <cijoml@volny.cz>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4798): OmniVision OV7670 driver
Jonathan Corbet [Sat, 4 Nov 2006 12:26:00 +0000 (09:26 -0300)]
V4L/DVB (4798): OmniVision OV7670 driver

This patch adds a V4L2 driver for the OmniVision OV7670 camera.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4797): Marvell 88ALP01 "cafe" driver
Jonathan Corbet [Sat, 4 Nov 2006 12:25:53 +0000 (09:25 -0300)]
V4L/DVB (4797): Marvell 88ALP01 "cafe" driver

A driver for the Marvell M88ALP01 "CAFE" CMOS integrated camera
controller.  This driver has been renamed "cafe_ccic" since my previous
patch set.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4796): A couple of V4L2 defines needed by Cafe Camara driver
Jonathan Corbet [Sat, 4 Nov 2006 12:22:27 +0000 (09:22 -0300)]
V4L/DVB (4796): A couple of V4L2 defines needed by Cafe Camara driver

Two defines for V4L2, needed by the Cafe camera driver:
1) Add the RGB444 image format
2) Add the "init" internal command which is separate from "reset".

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4794): Dvb: dibx000_common-fix
Andrew Morton [Thu, 2 Nov 2006 22:45:13 +0000 (19:45 -0300)]
V4L/DVB (4794): Dvb: dibx000_common-fix

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4792): Add support for the Compro Videomate DVB-T200A
Hartmut Hackmann [Mon, 30 Oct 2006 23:00:16 +0000 (20:00 -0300)]
V4L/DVB (4792): Add support for the Compro Videomate DVB-T200A

This board has the same PCI ID as the T200, so the exact board type
is determined from the eeprom.
The original patch was provided by Francis Barber <fedora@barber-family.id.au>

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4791): Added autodetected flag to the saa7134_dev structure
Hartmut Hackmann [Mon, 30 Oct 2006 22:56:59 +0000 (19:56 -0300)]
V4L/DVB (4791): Added autodetected flag to the saa7134_dev structure

In case the exact board type needs to be determined by probing
or evaluating the eeprom, this flag allows to still set the
board type via the card=xx insmod option.
This is an extract of a patch by Francis Barber.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4789): Lgdt330x: SNR and signal strength reporting
Trent Piepho [Sun, 29 Oct 2006 16:35:39 +0000 (13:35 -0300)]
V4L/DVB (4789): Lgdt330x: SNR and signal strength reporting

Update the SNR calculations to use the new dvb_math log function, and add
SNR calculations for all supported modulations for both lg dt3302 and dt3303.
The QAM equations don't appear in the dt3302 datasheet, so the ones from the
dt3303 datasheet were used.
SNR returned is the actual value in dB as 8.8 fixed point.
Reporting of real signal strength isn't supported, so rather than return 0,
which confuses some software and users, a re-scaled SNR value is returned.
Code originally by Rusty Scott.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Rusty Scott <rustys@ieee.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4788): Tda8083: support for uncorrectable blocks and bit error rate
Christoph Haubrich [Tue, 31 Oct 2006 03:29:30 +0000 (00:29 -0300)]
V4L/DVB (4788): Tda8083: support for uncorrectable blocks and bit error rate

Copied routines for uc blocks and BER from the removed tda80xx.c
into tda8083.c.

Signed-off-by: Christoph Haubrich <christoph1.haubrich@arcor.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4778): Fixed device count
Patrick Boettcher [Thu, 19 Oct 2006 11:17:43 +0000 (08:17 -0300)]
V4L/DVB (4778): Fixed device count

Forgot to increase the device count for the STK7700P-devices

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4776): Adding USB IDs for Uniwill STK7700P-ref-design
Henning Schroeer [Thu, 19 Oct 2006 10:58:22 +0000 (07:58 -0300)]
V4L/DVB (4776): Adding USB IDs for Uniwill STK7700P-ref-design

Adding USB IDs for Uniwill STK7700P-ref-design

Signed-off-by: Henning Schroeer <post@henning-schroeder.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4775): [patch] Add Compro USB IDs
Tomi Koivulahti [Thu, 19 Oct 2006 10:27:19 +0000 (07:27 -0300)]
V4L/DVB (4775): [patch] Add Compro USB IDs

This patch adds Compro Videomate U500 to supported devices.

Signed-off-by: Tomi Koivulahti <birchbay@gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4773): Misc fixes for DiB3000 and DiB7000
Patrick Boettcher [Wed, 18 Oct 2006 11:35:16 +0000 (08:35 -0300)]
V4L/DVB (4773): Misc fixes for DiB3000 and DiB7000

This patch contains several fixes for the autosearch algorithm and other small ones.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4772): Add support for DiBcom DiB7000PC
Patrick Boettcher [Wed, 18 Oct 2006 11:34:16 +0000 (08:34 -0300)]
V4L/DVB (4772): Add support for DiBcom DiB7000PC

This patch contains support for the DiB7000PC-driver.

Signed-off-by: Francois KANOUNNIKOFF <fkanounnikoff@dibcom.fr>
Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4769): Added support for a ASUSTEK P7131 Dual DVB-T variant
Hartmut Hackmann [Thu, 12 Oct 2006 23:38:51 +0000 (20:38 -0300)]
V4L/DVB (4769): Added support for a ASUSTEK P7131 Dual DVB-T variant

This card has no firmware eeprom. The old version still should not
need a firmware file due to an undocumented feature of the TDA10046.
The patch also includes Hermann Pitton's proposal for improved
antenna switch handling

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4768): Add the Asus P7131 Dual hybrid to the new tda8290_i2c_gate_ctrl
Hermann Pitton [Thu, 12 Oct 2006 23:00:56 +0000 (20:00 -0300)]
V4L/DVB (4768): Add the Asus P7131 Dual hybrid to the new tda8290_i2c_gate_ctrl

The gate control was moved to a separate function.

Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4767): Make Remote control of the Pinnacle PCTV 310i work
Hartmut Hackmann [Thu, 12 Oct 2006 22:46:16 +0000 (19:46 -0300)]
V4L/DVB (4767): Make Remote control of the Pinnacle PCTV 310i work

The remote control works, but we still need a better keymap.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4766): Add working dib7000m-module
Patrick Boettcher [Tue, 17 Oct 2006 21:28:14 +0000 (18:28 -0300)]
V4L/DVB (4766): Add working dib7000m-module

First working version of the dib7000m-driver.
This commit also makes the Hauppauge NOVA-T Stick working.

Signed-off-by: Francois Kanounnikoff <fkanounnikoff@dibcom.fr>
Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4765): Dvb-usb/vp7045.c patch for extra key
Luke Deller [Tue, 17 Oct 2006 21:28:10 +0000 (18:28 -0300)]
V4L/DVB (4765): Dvb-usb/vp7045.c patch for extra key

Add support for more keys on the remote control included with the
DigitalNow tinyUSB2 DVB-T Receiver.

Signed-off-by: Luke Deller <luke@deller.id.au>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4763): Pvrusb2: Implement IR reception for 24xxx devices
Mike Isely [Mon, 16 Oct 2006 00:35:14 +0000 (21:35 -0300)]
V4L/DVB (4763): Pvrusb2: Implement IR reception for 24xxx devices

Unlike 29xxx devices, the 24xxx model series does not have a dedicated
I2C device for reception of IR codes.  Instead IR is handled directly
by the FX2 microcontroller and the results are communicated via
commands to the FX2.  Rather than implement a whole new IR reception
pathway for 24xxx devices, this changeset instead emulates the
presence of the 29xxx device's I2C based IR receiver by intercepting
commands to that chip and issuing appropriate FX2 commands to do the
needed action.  This has the result of allowing all the usual IR
frameworks (ir-kbd-i2c or lirc) to continue working unmodified for
24xxx devices.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4761): Stv680.c: check kmalloc() return value.
Amit Choudhary [Tue, 17 Oct 2006 14:39:06 +0000 (11:39 -0300)]
V4L/DVB (4761): Stv680.c: check kmalloc() return value.

Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4759): Cx88: use external adc for rca audio inputs on the ASUS PVR-416
Michael Krufky [Mon, 16 Oct 2006 23:47:14 +0000 (20:47 -0300)]
V4L/DVB (4759): Cx88: use external adc for rca audio inputs on the ASUS PVR-416

For the ASUS PVR-416, the external adc must be used for
the rca audio inputs, but television / radio inputs use
the internal adc.
Thanks to Alex Deucher for lending his card to me.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4758): Cx88: use external adc for svideo/composite
Michael Krufky [Mon, 16 Oct 2006 19:53:01 +0000 (16:53 -0300)]
V4L/DVB (4758): Cx88: use external adc for svideo/composite

For the KWorld HardwareMpegTV XPert, the external adc must be used for
svideo / composite inputs, but television / radio inputs use the internal adc.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4757): Cx88: determine whether or not to use external adc
Michael Krufky [Mon, 16 Oct 2006 19:51:11 +0000 (16:51 -0300)]
V4L/DVB (4757): Cx88: determine whether or not to use external adc

Some cx88-blackbird boards use an external adc, but not necessarily
for all inputs.  Thus, this needs to be configurable on the card level
for each input.
This patch allows for the usage of the external adc to be determined
by a bit setting in the cx88_input struct for cards based on the cx88
blackbird design.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4756): Cx88: cleanups
Michael Krufky [Mon, 16 Oct 2006 19:07:51 +0000 (16:07 -0300)]
V4L/DVB (4756): Cx88: cleanups

- fixed whitespace, replaced leading spaces with tabs
- moved .mpeg descriptor below input settings

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4754): Cxusb: update copyright and author email address
Michael Krufky [Sun, 15 Oct 2006 17:51:08 +0000 (14:51 -0300)]
V4L/DVB (4754): Cxusb: update copyright and author email address

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4753): Cxusb: rename cxusb_lgdt3303_tuner_attach
Michael Krufky [Sat, 14 Oct 2006 00:55:57 +0000 (21:55 -0300)]
V4L/DVB (4753): Cxusb: rename cxusb_lgdt3303_tuner_attach

cxusb_lgdt3303_tuner_attach were renamed to cxusb_lgh064f_tuner_attach

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4749): Fixed DVB-USB-Adapter indention
Patrick Boettcher [Fri, 13 Oct 2006 14:34:46 +0000 (11:34 -0300)]
V4L/DVB (4749): Fixed DVB-USB-Adapter indention

While converting everything to DVB-USB-Adapter, there was a wrong indention.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4736): Cx88-blackbird module is rejected during probe.
Steven Toth [Sat, 7 Oct 2006 00:29:25 +0000 (21:29 -0300)]
V4L/DVB (4736): Cx88-blackbird module is rejected during probe.

If the last cx88 board probed is not backbird based, and a previous board was,
the entire module is unloaded leading to an oops during mpeg_open on the
first /dev/videoN device.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4728): Add support for AverMedia AverTV Studio 507
Mikhail Fedotov [Fri, 6 Oct 2006 23:23:47 +0000 (20:23 -0300)]
V4L/DVB (4728): Add support for AverMedia AverTV Studio 507

This is just an additional analog board configuration.

Signed-off-by: Mikhail Fedotov <mo_fedotov.mail.ru>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4726): Add support for Pinnacle 310i
Hartmut Hackmann [Fri, 6 Oct 2006 22:13:50 +0000 (19:13 -0300)]
V4L/DVB (4726): Add support for Pinnacle 310i

The driver supports analog TV, radio and DVB-T.
It is based on the preliminary patch by Pierluigi Rolando.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4723): Bugfix: Select the correct cx8802_dev when enumerating by CX88_MPEG_type
Steven Toth [Fri, 6 Oct 2006 00:28:24 +0000 (21:28 -0300)]
V4L/DVB (4723): Bugfix: Select the correct cx8802_dev when enumerating by CX88_MPEG_type

A bug in cx8802_get_driver() meant that in multiboard environments, when testing
frontends on the non primary board, the incorrect device was returned resulting
in "Unsupported value in .mpeg.." messages. Depending on the electrical design
of the hardware (serial, parallel, rising/falling edge detect), transport would
still be delivered and the problem went unnoticed.
This patch ensures the correct instance of cx8802_dev is returned.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4676): Dynamic cx88 mpeg port management for HVR1300 MPEG2/DVB-T support.
Steven Toth [Sat, 2 Dec 2006 23:15:51 +0000 (21:15 -0200)]
V4L/DVB (4676): Dynamic cx88 mpeg port management for HVR1300 MPEG2/DVB-T support.

A series of patches to change the cx88 framework to allow the
PCI mpeg port to be shared dynamically between different
types of drivers or applications. This patch changes the cx88-dvb
and cx88-blackbird drivers to become 'sub drivers' of a higher
single cx88-mpeg driver.
The cx88-mpeg driver is a superset of the previous cx88-mpeg/blackbird
drivers and now owns the IRQ. cx88-dvb/blackbird now become mini drivers,
registering themselves with cx88-mpeg through a standard interface with
callbacks.
Sub drivers request access to hardware via the cx88-mpeg driver. In turn
the cx88-mpeg driver determines whether the hardware is busy and accepts
or refuses the request, grant access using callbacks into the sub drivers.
The net effect is that you are no longer able to tamper with the mpeg port
from multiple different applications at the same time, potentially breaking
a live mpeg2 hardware encoding or dvb stream.
The mechanism extends to enable multiple dvb frontends to be registered
and share the single resource.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4524): Initial commit for the DiB7000M-demod
Patrick Boettcher [Sat, 2 Dec 2006 23:15:51 +0000 (21:15 -0200)]
V4L/DVB (4524): Initial commit for the DiB7000M-demod

Initial commit for the driver for the DiB7000M COFDM demodulator.

Signed-off-by: Francois KANOUNNIKOFF <fkanounnikoff@dibcom.fr>
Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4722): Cx88: Add support for VIDIOC_INT_[SR]_REGISTER ioctls
Trent Piepho [Wed, 4 Oct 2006 23:33:51 +0000 (20:33 -0300)]
V4L/DVB (4722): Cx88: Add support for VIDIOC_INT_[SR]_REGISTER ioctls

Add support for the advanced debugging ioctls, to allow access to the
cx88 registers from userspace.  Only i2c_id == 0 is supported, for access
to the cx88 adapter itself.  There isn't any support for access to I2C
clients of the adapter.  Most of them don't have R/W registers anyway,
and its necessary to use i2c-dev to talk to them from userspace.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoV4L/DVB (4777): Correct AVerMedia Volar USB ID
Patrick Boettcher [Thu, 19 Oct 2006 11:15:40 +0000 (08:15 -0300)]
V4L/DVB (4777): Correct AVerMedia Volar USB ID

correct AVerMedia Volar USB ID

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
17 years agoMerge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6
Linus Torvalds [Sat, 9 Dec 2006 21:31:07 +0000 (13:31 -0800)]
Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6

* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6:
  [PATCH] x86-64: no paravirt for X86_VOYAGER or X86_VISWS
  [PATCH] i386: Fix io_apic.c warning
  [PATCH] i386: export smp_num_siblings for oprofile
  [PATCH] x86: Work around gcc 4.2 over aggressive optimizer
  [PATCH] x86: Fix boot hang due to nmi watchdog init code
  [PATCH] x86: Fix verify_quirk_intel_irqbalance()
  [PATCH] i386: Update defconfig
  [PATCH] x86-64: Update defconfig

17 years ago[PATCH] x86-64: no paravirt for X86_VOYAGER or X86_VISWS
Randy Dunlap [Sat, 9 Dec 2006 20:33:36 +0000 (21:33 +0100)]
[PATCH] x86-64: no paravirt for X86_VOYAGER or X86_VISWS

Since Voyager and Visual WS already define ARCH_SETUP,
it looks like PARAVIRT shouldn't be offered for them.

In file included from arch/i386/kernel/setup.c:63:
include/asm-i386/mach-visws/setup_arch.h:8:1: warning: "ARCH_SETUP" redefin=
ed
In file included from include/asm/msr.h:5,
                 from include/asm/processor.h:17,
                 from include/asm/thread_info.h:16,
                 from include/linux/thread_info.h:21,
                 from include/linux/preempt.h:9,
                 from include/linux/spinlock.h:49,
                 from include/linux/capability.h:45,
                 from include/linux/sched.h:46,
                 from arch/i386/kernel/setup.c:26:
include/asm/paravirt.h:163:1: warning: this is the location of the previous=
 definition
In file included from arch/i386/kernel/setup.c:63:
include/asm-i386/mach-visws/setup_arch.h:8:1: warning: "ARCH_SETUP" redefin=
ed
In file included from include/asm/msr.h:5,
                 from include/asm/processor.h:17,
                 from include/asm/thread_info.h:16,
                 from include/linux/thread_info.h:21,
                 from include/linux/preempt.h:9,
                 from include/linux/spinlock.h:49,
                 from include/linux/capability.h:45,
                 from include/linux/sched.h:46,
                 from arch/i386/kernel/setup.c:26:
include/asm/paravirt.h:163:1: warning: this is the location of the previous=
 definition

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
17 years ago[PATCH] i386: Fix io_apic.c warning
Andi Kleen [Sat, 9 Dec 2006 20:33:36 +0000 (21:33 +0100)]
[PATCH] i386: Fix io_apic.c warning

gcc 4.2 warns

linux/arch/i386/kernel/io_apic.c: In function ‘create_irq’:
linux/arch/i386/kernel/io_apic.c:2488: warning: ‘vector’ may be used uninitialized in this function

The warning is false, but somewhat legitimate so work around it.

Signed-off-by: Andi Kleen <ak@suse.de>
17 years ago[PATCH] i386: export smp_num_siblings for oprofile
Randy Dunlap [Sat, 9 Dec 2006 20:33:36 +0000 (21:33 +0100)]
[PATCH] i386: export smp_num_siblings for oprofile

oprofile uses smp_num_siblings without testing for CONFIG_X86_HT.
I looked at modifying oprofile, but this way is cleaner & simpler
and I didn't see a good reason not to just export it when CONFIG_SMP.

WARNING: "smp_num_siblings" [arch/i386/oprofile/oprofile.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andi Kleen <ak@suse.de>
17 years ago[PATCH] x86: Work around gcc 4.2 over aggressive optimizer
Andi Kleen [Sat, 9 Dec 2006 20:33:36 +0000 (21:33 +0100)]
[PATCH] x86: Work around gcc 4.2 over aggressive optimizer

The new PDA code uses a dummy _proxy_pda variable to describe
memory references to the PDA. It is never referenced
in inline assembly, but exists as input/output arguments.
gcc 4.2 in some cases can CSE references to this which causes
unresolved symbols.  Define it to zero to avoid this.

Signed-off-by: Andi Kleen <ak@suse.de>
17 years ago[PATCH] x86: Fix boot hang due to nmi watchdog init code
Ravikiran G Thirumalai [Sat, 9 Dec 2006 20:33:35 +0000 (21:33 +0100)]
[PATCH] x86: Fix boot hang due to nmi watchdog init code

2.6.19  stopped booting (or booted based on build/config) on our x86_64
systems due to a bug introduced in 2.6.19.  check_nmi_watchdog schedules an
IPI on all cpus to  busy wait on a flag, but fails to set the busywait
flag if NMI functionality is disabled.  This causes the secondary cpus
to spin in an endless loop, causing the kernel bootup to hang.
Depending upon the build, the  busywait flag got overwritten (stack variable)
and caused  the kernel to bootup on certain builds.  Following patch fixes
the bug by setting the busywait flag before returning from check_nmi_watchdog.
I guess using a stack variable is not good here as the calling function could
potentially return while the busy wait loop is still spinning on the flag.

AK: I redid the patch significantly to be cleaner

Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Signed-off-by: Shai Fultheim <shai@scalex86.org>
Signed-off-by: Andi Kleen <ak@suse.de>
17 years ago[PATCH] x86: Fix verify_quirk_intel_irqbalance()
Andi Kleen [Sat, 9 Dec 2006 20:33:35 +0000 (21:33 +0100)]
[PATCH] x86: Fix verify_quirk_intel_irqbalance()

Fix verify_quirk_intel_irqbalance(). genapic checks should really
happen only on affected versions of the E7520/E7320/E7525 based platforms.

AK: This should akpm's Coyote SDV

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
17 years ago[PATCH] i386: Update defconfig
Andi Kleen [Sat, 9 Dec 2006 20:33:35 +0000 (21:33 +0100)]
[PATCH] i386: Update defconfig

Signed-off-by: Andi Kleen <ak@suse.de>
17 years ago[PATCH] x86-64: Update defconfig
Andi Kleen [Sat, 9 Dec 2006 20:33:35 +0000 (21:33 +0100)]
[PATCH] x86-64: Update defconfig

Signed-off-by: Andi Kleen <ak@suse.de>
17 years agoMerge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...
Linus Torvalds [Sat, 9 Dec 2006 20:26:37 +0000 (12:26 -0800)]
Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6

* 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (21 commits)
  Fix http://bugzilla.kernel.org/show_bug.cgi?id=7606
  drm: add flag for mapping PCI DMA buffers read-only.
  drm: fix up irqflags in drm_lock.c
  drm: i915 updates
  drm: i915: fix up irqflags arg
  drm: i915: Only return EBUSY after we've established we need to schedule a new swap.
  drm: i915: Fix 'sequence has passed' condition in i915_vblank_swap().
  drm: i915: Add SAREA fileds for determining which pipe to sync window buffer swaps to.
  drm: Make handling of dev_priv->vblank_pipe more robust.
  drm: DRM_I915_VBLANK_SWAP ioctl: Take drm_vblank_seq_type_t instead
  drm: i915: Add ioctl for scheduling buffer swaps at vertical blanks.
  drm: Core vsync: Don't clobber target sequence number when scheduling signal.
  drm: Core vsync: Add flag DRM_VBLANK_NEXTONMISS.
  drm: Make locked tasklet handling more robust.
  drm: drm_rmdraw: Declare id and idx as signed so testing for < 0 works as intended.
  drm: Change first valid DRM drawable ID to be 1 instead of 0.
  drm: drawable locking + memory management fixes + copyright
  drm: Add support for interrupt triggered driver callback with lock held to DRM core.
  drm: Add support for tracking drawable information to core
  drm: add support for secondary vertical blank interrupt to i915
  ...

17 years ago[PATCH] WorkStruct: Use direct assignment rather than cmpxchg()
David Howells [Thu, 7 Dec 2006 11:33:26 +0000 (11:33 +0000)]
[PATCH] WorkStruct: Use direct assignment rather than cmpxchg()

Use direct assignment rather than cmpxchg() as the latter is unavailable
and unimplementable on some platforms and is actually unnecessary.

The use of cmpxchg() was to guard against two possibilities, neither of
which can actually occur:

 (1) The pending flag may have been unset or may be cleared.  However, given
     where it's called, the pending flag is _always_ set.  I don't think it
     can be unset whilst we're in set_wq_data().

     Once the work is enqueued to be actually run, the only way off the queue
     is for it to be actually run.

     If it's a delayed work item, then the bit can't be cleared by the timer
     because we haven't started the timer yet.  Also, the pending bit can't be
     cleared by cancelling the delayed work _until_ the work item has had its
     timer started.

 (2) The workqueue pointer might change.  This can only happen in two cases:

     (a) The work item has just been queued to actually run, and so we're
         protected by the appropriate workqueue spinlock.

     (b) A delayed work item is being queued, and so the timer hasn't been
       started yet, and so no one else knows about the work item or can
       access it (the pending bit protects us).

     Besides, set_wq_data() _sets_ the workqueue pointer unconditionally, so
     it can be assigned instead.

So, replacing the set_wq_data() with a straight assignment would be okay
in most cases.

The problem is where we end up tangling with test_and_set_bit() emulated
using spinlocks, and even then it's not a problem _provided_
test_and_set_bit() doesn't attempt to modify the word if the bit was
set.

If that's a problem, then a bitops-proofed assignment will be required -
equivalent to atomic_set() vs other atomic_xxx() ops.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Amiga PCMCIA NE2000 Ethernet dev->irq init
Kars de Jong [Sat, 9 Dec 2006 09:51:03 +0000 (10:51 +0100)]
[PATCH] Amiga PCMCIA NE2000 Ethernet dev->irq init

Amiga PCMCIA NE2000 Ethernet: Add missing initialization of dev->irq

Signed-off-by: Kars de Jong <jongk@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] m68k: EXPORT_SYMBOL(cache_{clear,push}) bogus comment
Geert Uytterhoeven [Sat, 9 Dec 2006 09:50:15 +0000 (10:50 +0100)]
[PATCH] m68k: EXPORT_SYMBOL(cache_{clear,push}) bogus comment

Remove bogus comments about unexporting cache_{push,clear}(), as inline
dma_cache_maintenance() (used by at least bionet and pamsnet) calls them.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] m68k/Atari: 2.6.18 Atari IDE interrupt needs SA_SHIRQ
Michael Schmitz [Sat, 9 Dec 2006 09:46:30 +0000 (10:46 +0100)]
[PATCH] m68k/Atari: 2.6.18 Atari IDE interrupt needs SA_SHIRQ

Atari IDE: The interrupt needs SA_SHIRQ now to get registered.

Signed-off-by: Michael Schmitz <schmitz@biophys.uni-duesseldorf.de>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Sun3 SCSI: Make sun3 scsi drivers compile/work again
Sam Creasey [Sat, 9 Dec 2006 09:37:05 +0000 (10:37 +0100)]
[PATCH] Sun3 SCSI: Make sun3 scsi drivers compile/work again

Make sun3 scsi drivers compile/work again (though with way too many warnings...)

Tested on 3/50, 3/60.

Signed-off-by: Sam Creasey <sammy@sammy.net>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Sun3: General updates
Sam Creasey [Sat, 9 Dec 2006 09:34:38 +0000 (10:34 +0100)]
[PATCH] Sun3: General updates

General compile fixes for 2.6.16 for sun3, and some updates to make the new
bootloader work correctly.  Tested on 3/50, 3/60, 3/80.

Signed-off-by: Sam Creasey <sammy@sammy.net>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] m68k/HP300: HP LANCE updates
Kars de Jong [Sat, 9 Dec 2006 09:29:58 +0000 (10:29 +0100)]
[PATCH] m68k/HP300: HP LANCE updates

- 7990: request_irq() should have SA_SHIRQ flag set
- hplance_init() printed dev->name before register_netdev() had filled it in

Signed-off-by: Kars de Jong <jongk@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Sat, 9 Dec 2006 17:38:59 +0000 (09:38 -0800)]
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [NETLINK]: Put {IFA,IFLA}_{RTA,PAYLOAD} macros back for userspace.
  [NET_SCHED] sch_htb: turn intermediate classes into leaves
  [NET_SCHED] sch_cbq: deactivating when grafting, purging etc.
  [XFRM]: Fix XFRMGRP_REPORT to use correct multicast group.
  [NET]: Force a cache line split in hh_cache in SMP.
  [NETPOLL]: make arp replies through netpoll use mac address of sender
  [NETLINK]: Restore API compatibility of address and neighbour bits
  [AX.25]: Fix default address and broadcast address initialization.
  [AX.25]: Constify ax25 utility functions
  [BNX2]: Add an error check.
  [NET]: Convert hh_lock to seqlock.

17 years agoMerge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
Linus Torvalds [Sat, 9 Dec 2006 01:21:38 +0000 (17:21 -0800)]
Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
  [PATCH] add STB810 support (Philips PNX8550-based)
  [MIPS] Qemu now has an ELF loader.
  [MIPS] Add GENERIC_HARDIRQS_NO__DO_IRQ for i8259 users
  [MIPS] Optimize csum_partial for 64bit kernel
  [MIPS] Optimize flow of csum_partial
  [MIPS] Make csum_partial more readable
  [MIPS] Rename SNI_RM200_PCI to just SNI_RM preparing for more RM machines

17 years ago[NETLINK]: Put {IFA,IFLA}_{RTA,PAYLOAD} macros back for userspace.
David S. Miller [Sat, 9 Dec 2006 01:05:13 +0000 (17:05 -0800)]
[NETLINK]: Put {IFA,IFLA}_{RTA,PAYLOAD} macros back for userspace.

GLIBC uses them etc.

They are guarded by ifndef __KERNEL__ so nobody will start
accidently using them in the kernel again, it's just for
userspace.

Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NET_SCHED] sch_htb: turn intermediate classes into leaves
Jarek Poplawski [Fri, 8 Dec 2006 08:26:56 +0000 (00:26 -0800)]
[NET_SCHED] sch_htb: turn intermediate classes into leaves

- turn intermediate classes into leaves again when their
  last child is deleted (struct htb_class changed)

Signed-off-by: Jarek Poplawski <jarkao2@o2.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NET_SCHED] sch_cbq: deactivating when grafting, purging etc.
Jarek Poplawski [Fri, 8 Dec 2006 08:25:55 +0000 (00:25 -0800)]
[NET_SCHED] sch_cbq: deactivating when grafting, purging etc.

- deactivating of active classes when q.qlen drops to zero
  (cbq_drop)

- a redundant instruction removed from cbq_deactivate_class

PS: probably htb_deactivate in htb_delete and
cbq_deactivate_class in cbq_delete are also
redundant now.

Signed-off-by: Jarek Poplawski <jarkao2@o2.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[XFRM]: Fix XFRMGRP_REPORT to use correct multicast group.
J Hadi Salim [Fri, 8 Dec 2006 08:12:15 +0000 (00:12 -0800)]
[XFRM]: Fix XFRMGRP_REPORT to use correct multicast group.

XFRMGRP_REPORT uses 0x10 which is a group that belongs
to events. The correct value is 0x20.
We should really be using xfrm_nlgroups going forward; it was tempting
to delete the definition of XFRMGRP_REPORT but it would break at
least iproute2.

Signed-off-by: J Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NET]: Force a cache line split in hh_cache in SMP.
Eric Dumazet [Fri, 8 Dec 2006 08:08:43 +0000 (00:08 -0800)]
[NET]: Force a cache line split in hh_cache in SMP.

hh_lock was converted from rwlock to seqlock by Stephen.

To have a 100% benefit of this change, I suggest to place read mostly fields
of hh_cache in a separate cache line, because hh_refcnt may be changed quite
frequently on some busy machines.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NETPOLL]: make arp replies through netpoll use mac address of sender
Neil Horman [Fri, 8 Dec 2006 08:05:55 +0000 (00:05 -0800)]
[NETPOLL]: make arp replies through netpoll use mac address of sender

Back in 2.4 arp requests that were recevied by netpoll were processed
in netconsole_receive_skb, where they were responded to using the src
mac of the request sender.  In the 2.6 kernel arp_reply is responsible
for this function, but instead of using the src mac address of the
incomming request, the stored mac address that was registered for the
netconsole application is used.  While this is usually ok, it can lead
to failures in netpoll in some situations (specifically situations
where a network may have two gateways, as arp requests from one may be
responded to using the mac address of the other).  This patch reverts
the behavior to what we had in 2.4, in which all arp requests are sent
back using the src address of the request sender.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Chris Lalancette <clalance@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NETLINK]: Restore API compatibility of address and neighbour bits
Thomas Graf [Fri, 8 Dec 2006 07:49:45 +0000 (23:49 -0800)]
[NETLINK]: Restore API compatibility of address and neighbour bits

Restore API compatibility due to bits moved from rtnetlink.h to
separate headers.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[AX.25]: Fix default address and broadcast address initialization.
Ralf Baechle [Thu, 7 Dec 2006 23:47:08 +0000 (15:47 -0800)]
[AX.25]: Fix default address and broadcast address initialization.

Only the callsign but not the SSID part of an AX.25 address is ASCII
based but Linux by initializes the SSID which should be just a 4-bit
number from ASCII anyway.

Fix that and convert the code to use a shared constant for both default
addresses.  While at it, use the same style for null_ax25_address also.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[AX.25]: Constify ax25 utility functions
Ralf Baechle [Thu, 7 Dec 2006 23:43:13 +0000 (15:43 -0800)]
[AX.25]: Constify ax25 utility functions

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[BNX2]: Add an error check.
Adrian Bunk [Thu, 7 Dec 2006 23:10:06 +0000 (15:10 -0800)]
[BNX2]: Add an error check.

This patch adds a missing error check spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Jeff Garzik <jgarzik@pobox.com>
Acked-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NET]: Convert hh_lock to seqlock.
Stephen Hemminger [Thu, 7 Dec 2006 23:08:17 +0000 (15:08 -0800)]
[NET]: Convert hh_lock to seqlock.

The hard header cache is in the main output path, so using
seqlock instead of reader/writer lock should reduce overhead.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[PATCH] add STB810 support (Philips PNX8550-based)
Vitaly Wool [Fri, 8 Dec 2006 08:40:35 +0000 (11:40 +0300)]
[PATCH] add STB810 support (Philips PNX8550-based)

Signed-off-by: Vitaly Wool <vitalywool@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
17 years ago[MIPS] Qemu now has an ELF loader.
Ralf Baechle [Fri, 8 Dec 2006 12:55:42 +0000 (12:55 +0000)]
[MIPS] Qemu now has an ELF loader.

So nuke kludge for flat binaries.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>