From 6f50142e4b092a469920a0008fc23121c3d99f2f Mon Sep 17 00:00:00 2001 From: Roland Dreier Date: Thu, 7 Jul 2005 17:57:21 -0700 Subject: [PATCH] IB uverbs: add documentation file Add documentation for InfiniBand userspace verbs. Signed-off-by: Roland Dreier Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/infiniband/user_verbs.txt | 69 +++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 Documentation/infiniband/user_verbs.txt (limited to 'Documentation') diff --git a/Documentation/infiniband/user_verbs.txt b/Documentation/infiniband/user_verbs.txt new file mode 100644 index 000000000000..f847501e50b5 --- /dev/null +++ b/Documentation/infiniband/user_verbs.txt @@ -0,0 +1,69 @@ +USERSPACE VERBS ACCESS + + The ib_uverbs module, built by enabling CONFIG_INFINIBAND_USER_VERBS, + enables direct userspace access to IB hardware via "verbs," as + described in chapter 11 of the InfiniBand Architecture Specification. + + To use the verbs, the libibverbs library, available from + , is required. libibverbs contains a + device-independent API for using the ib_uverbs interface. + libibverbs also requires appropriate device-dependent kernel and + userspace driver for your InfiniBand hardware. For example, to use + a Mellanox HCA, you will need the ib_mthca kernel module and the + libmthca userspace driver be installed. + +User-kernel communication + + Userspace communicates with the kernel for slow path, resource + management operations via the /dev/infiniband/uverbsN character + devices. Fast path operations are typically performed by writing + directly to hardware registers mmap()ed into userspace, with no + system call or context switch into the kernel. + + Commands are sent to the kernel via write()s on these device files. + The ABI is defined in drivers/infiniband/include/ib_user_verbs.h. + The structs for commands that require a response from the kernel + contain a 64-bit field used to pass a pointer to an output buffer. + Status is returned to userspace as the return value of the write() + system call. + +Resource management + + Since creation and destruction of all IB resources is done by + commands passed through a file descriptor, the kernel can keep track + of which resources are attached to a given userspace context. The + ib_uverbs module maintains idr tables that are used to translate + between kernel pointers and opaque userspace handles, so that kernel + pointers are never exposed to userspace and userspace cannot trick + the kernel into following a bogus pointer. + + This also allows the kernel to clean up when a process exits and + prevent one process from touching another process's resources. + +Memory pinning + + Direct userspace I/O requires that memory regions that are potential + I/O targets be kept resident at the same physical address. The + ib_uverbs module manages pinning and unpinning memory regions via + get_user_pages() and put_page() calls. It also accounts for the + amount of memory pinned in the process's locked_vm, and checks that + unprivileged processes do not exceed their RLIMIT_MEMLOCK limit. + + Pages that are pinned multiple times are counted each time they are + pinned, so the value of locked_vm may be an overestimate of the + number of pages pinned by a process. + +/dev files + + To create the appropriate character device files automatically with + udev, a rule like + + KERNEL="uverbs*", NAME="infiniband/%k" + + can be used. This will create device nodes named + + /dev/infiniband/uverbs0 + + and so on. Since the InfiniBand userspace verbs should be safe for + use by non-privileged processes, it may be useful to add an + appropriate MODE or GROUP to the udev rule. -- cgit v1.2.3-59-g8ed1b From 82ff896c969a099888e4a131b829f1c8d6aecbba Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Thu, 7 Jul 2005 17:58:17 -0700 Subject: [PATCH] dvb: usb doc update o removed device listing (they are all in the linuxtv wiki now) o misc updates Signed-off-by: Patrick Boettcher Signed-off-by: Johannes Stezenbach Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/dvb/README.dvb-usb | 100 ++++++--------------------------------- 1 file changed, 15 insertions(+), 85 deletions(-) (limited to 'Documentation') diff --git a/Documentation/dvb/README.dvb-usb b/Documentation/dvb/README.dvb-usb index c7ed01b9f8f4..5811d48e4d71 100644 --- a/Documentation/dvb/README.dvb-usb +++ b/Documentation/dvb/README.dvb-usb @@ -13,14 +13,17 @@ different way: With the help of a dvb-usb-framework. The framework provides generic functions (mostly kernel API calls), such as: - Transport Stream URB handling in conjunction with dvb-demux-feed-control - (bulk and isoc (TODO) are supported) + (bulk and isoc are supported) - registering the device for the DVB-API - registering an I2C-adapter if applicable - remote-control/input-device handling - firmware requesting and loading (currently just for the Cypress USB - controller) + controllers) - other functions/methods which can be shared by several drivers (such as functions for bulk-control-commands) +- TODO: a I2C-chunker. It creates device-specific chunks of register-accesses + depending on length of a register and the number of values that can be + multi-written and multi-read. The source code of the particular DVB USB devices does just the communication with the device via the bus. The connection between the DVB-API-functionality @@ -36,93 +39,17 @@ the dvb-usb-lib. TODO: dynamic enabling and disabling of the pid-filter in regard to number of feeds requested. -Supported devices USB1.1 +Supported devices ======================== -Produced and reselled by Twinhan: ---------------------------------- -- TwinhanDTV USB-Ter DVB-T Device (VP7041) - http://www.twinhan.com/product_terrestrial_3.asp +See the LinuxTV DVB Wiki at www.linuxtv.org for a complete list of +cards/drivers/firmwares: -- TwinhanDTV Magic Box (VP7041e) - http://www.twinhan.com/product_terrestrial_4.asp - -- HAMA DVB-T USB device - http://www.hama.de/portal/articleId*110620/action*2598 - -- CTS Portable (Chinese Television System) (2) - http://www.2cts.tv/ctsportable/ - -- Unknown USB DVB-T device with vendor ID Hyper-Paltek - - -Produced and reselled by KWorld: --------------------------------- -- KWorld V-Stream XPERT DTV DVB-T USB - http://www.kworld.com.tw/en/product/DVBT-USB/DVBT-USB.html - -- JetWay DTV DVB-T USB - http://www.jetway.com.tw/evisn/product/lcd-tv/DVT-USB/dtv-usb.htm - -- ADSTech Instant TV DVB-T USB - http://www.adstech.com/products/PTV-333/intro/PTV-333_intro.asp?pid=PTV-333 - - -Others: -------- -- Ultima Electronic/Artec T1 USB TVBOX (AN2135, AN2235, AN2235 with Panasonic Tuner) - http://82.161.246.249/products-tvbox.html - -- Compro Videomate DVB-U2000 - DVB-T USB (2) - http://www.comprousa.com/products/vmu2000.htm - -- Grandtec USB DVB-T - http://www.grand.com.tw/ - -- AVerMedia AverTV DVBT USB - http://www.avermedia.com/ - -- DiBcom USB DVB-T reference device (non-public) - - -Supported devices USB2.0-only -============================= -- Twinhan MagicBox II - http://www.twinhan.com/product_terrestrial_7.asp - -- TwinhanDTV Alpha - http://www.twinhan.com/product_terrestrial_8.asp - -- DigitalNow TinyUSB 2 DVB-t Receiver - http://www.digitalnow.com.au/DigitalNow%20tinyUSB2%20Specifications.html - -- Hanftek UMT-010 - http://www.globalsources.com/si/6008819757082/ProductDetail/Digital-TV/product_id-100046529 - - -Supported devices USB2.0 and USB1.1 -============================= -- Typhoon/Yakumo/HAMA/Yuan DVB-T mobile USB2.0 - http://www.yakumo.de/produkte/index.php?pid=1&ag=DVB-T - http://www.yuan.com.tw/en/products/vdo_ub300.html - http://www.hama.de/portal/articleId*114663/action*2563 - http://www.anubisline.com/english/articlec.asp?id=50502&catid=002 - -- Artec T1 USB TVBOX (FX2) (2) - -- Hauppauge WinTV NOVA-T USB2 - http://www.hauppauge.com/ - -- KWorld/ADSTech Instant DVB-T USB2.0 (DiB3000M-B) - -- DiBcom USB2.0 DVB-T reference device (non-public) - -- AVerMedia AverTV A800 DVB-T USB2.0 - -1) It is working almost - work-in-progress. -2) No test reports received yet. +http://www.linuxtv.org/wiki/index.php/DVB_USB 0. History & News: + 2005-05-30 - added basic isochronous support to the dvb-usb-framework + added support for Conexant Hybrid reference design and Nebula DigiTV USB 2005-04-17 - all dibusb devices ported to make use of the dvb-usb-framework 2005-04-02 - re-enabled and improved remote control code. 2005-03-31 - ported the Yakumo/Hama/Typhoon DVB-T USB2.0 device to dvb-usb. @@ -289,6 +216,9 @@ Patches, comments and suggestions are very very welcome. Gunnar Wittich and Joachim von Caron for their trust for providing root-shells on their machines to implement support for new devices. + Allan Third and Michael Hutchinson for their help to write the Nebula + digitv-driver. + Glen Harris for bringing up, that there is a new dibusb-device and Jiun-Kuei Jung from AVerMedia who kindly provided a special firmware to get the device up and running in Linux. @@ -305,4 +235,4 @@ Patches, comments and suggestions are very very welcome. Ulf Hermenau for helping me out with traditional chinese. André Smoktun and Christian Frömmel for supporting me with - hardware and listening to my problems very patient. + hardware and listening to my problems very patiently. -- cgit v1.2.3-59-g8ed1b From 2d188c68a04d89d9351c3130226d0e8af9439dda Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Thu, 7 Jul 2005 17:58:21 -0700 Subject: [PATCH] dvb: usb: add vp7045 IR keymap Add keymap for Twinhan vp7045 remote control. Signed-off-by: Michael Paxton Signed-off-by: Patrick Boettcher Signed-off-by: Johannes Stezenbach Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/dvb/README.dvb-usb | 4 +++- drivers/media/dvb/dvb-usb/vp7045.c | 39 +++++++++++++++++++++++++++++++------- 2 files changed, 35 insertions(+), 8 deletions(-) (limited to 'Documentation') diff --git a/Documentation/dvb/README.dvb-usb b/Documentation/dvb/README.dvb-usb index 5811d48e4d71..4dfe812ca33b 100644 --- a/Documentation/dvb/README.dvb-usb +++ b/Documentation/dvb/README.dvb-usb @@ -226,7 +226,9 @@ Patches, comments and suggestions are very very welcome. Jennifer Chen, Jeff and Jack from Twinhan for kindly supporting by writing the vp7045-driver. - Some guys on the linux-dvb mailing list for encouraging me + Michael Paxton for submitting remote control keymaps. + + Some guys on the linux-dvb mailing list for encouraging me. Peter Schildmann >peter.schildmann-nospam-at-web.de< for his user-level firmware loader, which saves a lot of time diff --git a/drivers/media/dvb/dvb-usb/vp7045.c b/drivers/media/dvb/dvb-usb/vp7045.c index 02ecc9a8e3b6..bb99cbc098fc 100644 --- a/drivers/media/dvb/dvb-usb/vp7045.c +++ b/drivers/media/dvb/dvb-usb/vp7045.c @@ -94,13 +94,38 @@ static int vp7045_power_ctrl(struct dvb_usb_device *d, int onoff) /* The keymapping struct. Somehow this should be loaded to the driver, but * currently it is hardcoded. */ static struct dvb_usb_rc_key vp7045_rc_keys[] = { - /* insert the keys like this. to make the raw keys visible, enable - * debug=0x04 when loading dvb-usb-vp7045. */ - - /* these keys are probably wrong. I don't have a working IR-receiver on my - * vp7045, so I can't test it. Patches are welcome. */ - { 0x00, 0x01, KEY_1 }, - { 0x00, 0x02, KEY_2 }, + { 0x00, 0x16, KEY_POWER }, + { 0x00, 0x10, KEY_MUTE }, + { 0x00, 0x03, KEY_1 }, + { 0x00, 0x01, KEY_2 }, + { 0x00, 0x06, KEY_3 }, + { 0x00, 0x09, KEY_4 }, + { 0x00, 0x1d, KEY_5 }, + { 0x00, 0x1f, KEY_6 }, + { 0x00, 0x0d, KEY_7 }, + { 0x00, 0x19, KEY_8 }, + { 0x00, 0x1b, KEY_9 }, + { 0x00, 0x15, KEY_0 }, + { 0x00, 0x05, KEY_CHANNELUP }, + { 0x00, 0x02, KEY_CHANNELDOWN }, + { 0x00, 0x1e, KEY_VOLUMEUP }, + { 0x00, 0x0a, KEY_VOLUMEDOWN }, + { 0x00, 0x11, KEY_RECORD }, + { 0x00, 0x17, KEY_FAVORITES }, /* Heart symbol - Channel list. */ + { 0x00, 0x14, KEY_PLAY }, + { 0x00, 0x1a, KEY_STOP }, + { 0x00, 0x40, KEY_REWIND }, + { 0x00, 0x12, KEY_FASTFORWARD }, + { 0x00, 0x0e, KEY_PREVIOUS }, /* Recall - Previous channel. */ + { 0x00, 0x4c, KEY_PAUSE }, + { 0x00, 0x4d, KEY_SCREEN }, /* Full screen mode. */ + { 0x00, 0x54, KEY_AUDIO }, /* MTS - Switch to secondary audio. */ + { 0x00, 0xa1, KEY_CANCEL }, /* Cancel */ + { 0x00, 0x1c, KEY_EPG }, /* EPG */ + { 0x00, 0x40, KEY_TAB }, /* Tab */ + { 0x00, 0x48, KEY_INFO }, /* Preview */ + { 0x00, 0x04, KEY_LIST }, /* RecordList */ + { 0x00, 0x0f, KEY_TEXT } /* Teletext */ }; static int vp7045_rc_query(struct dvb_usb_device *d, u32 *key_buf, int *state) -- cgit v1.2.3-59-g8ed1b From 3352e432d5705aaa9b58d8d97b1ccc81eb4bc0fd Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Thu, 7 Jul 2005 17:58:34 -0700 Subject: [PATCH] dvb: usb: README update Updated the readme file to point to the DVB USB wikipage to find out which firmware necessary, + minor updates. Signed-off-by: Patrick Boettcher Signed-off-by: Johannes Stezenbach Cc: Greg KH Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/dvb/README.dvb-usb | 28 ++++++++++------------------ 1 file changed, 10 insertions(+), 18 deletions(-) (limited to 'Documentation') diff --git a/Documentation/dvb/README.dvb-usb b/Documentation/dvb/README.dvb-usb index 4dfe812ca33b..ac0797ea646c 100644 --- a/Documentation/dvb/README.dvb-usb +++ b/Documentation/dvb/README.dvb-usb @@ -48,6 +48,7 @@ cards/drivers/firmwares: http://www.linuxtv.org/wiki/index.php/DVB_USB 0. History & News: + 2005-06-30 - added support for WideView WT-220U (Thanks to Steve Chang) 2005-05-30 - added basic isochronous support to the dvb-usb-framework added support for Conexant Hybrid reference design and Nebula DigiTV USB 2005-04-17 - all dibusb devices ported to make use of the dvb-usb-framework @@ -64,7 +65,7 @@ http://www.linuxtv.org/wiki/index.php/DVB_USB 2005-01-31 - distorted streaming is gone for USB1.1 devices 2005-01-13 - moved the mirrored pid_filter_table back to dvb-dibusb - first almost working version for HanfTek UMT-010 - - found out, that Yakumo/HAMA/Typhoon are predessors of the HanfTek UMT-010 + - found out, that Yakumo/HAMA/Typhoon are predecessors of the HanfTek UMT-010 2005-01-10 - refactoring completed, now everything is very delightful - tuner quirks for some weird devices (Artec T1 AN2235 device has sometimes a Panasonic Tuner assembled). Tunerprobing implemented. Thanks a lot to Gunnar Wittich. @@ -114,25 +115,13 @@ http://www.linuxtv.org/wiki/index.php/DVB_USB 1. How to use? 1.1. Firmware -Most of the USB drivers need to download a firmware to start working. +Most of the USB drivers need to download a firmware to the device before start +working. -for USB1.1 (AN2135) you need: dvb-usb-dibusb-5.0.0.11.fw -for USB2.0 HanfTek: dvb-usb-umt-010-02.fw -for USB2.0 DiBcom: dvb-usb-dibusb-6.0.0.8.fw -for USB2.0 AVerMedia AverTV DVB-T USB2: dvb-usb-avertv-a800-01.fw -for USB2.0 TwinhanDTV Alpha/MagicBox II: dvb-usb-vp7045-01.fw +Have a look at the Wikipage for the DVB-USB-drivers to find out, which firmware +you need for your device: -The files can be found on http://www.linuxtv.org/download/firmware/ . - -We do not have the permission (yet) to publish the following firmware-files. -You'll need to extract them from the windows drivers. - -You should be able to use "get_dvb_firmware dvb-usb" to get the firmware: - -for USB1.1 (AN2235) (a few Artec T1 devices): dvb-usb-dibusb-an2235-01.fw -for USB2.0 Hauppauge: dvb-usb-nova-t-usb2-01.fw -for USB2.0 ADSTech/Kworld USB2.0: dvb-usb-adstech-usb2-01.fw -for USB2.0 Yakumo/Typhoon/Hama: dvb-usb-dtt200u-01.fw +http://www.linuxtv.org/wiki/index.php/DVB_USB 1.2. Compiling @@ -226,6 +215,9 @@ Patches, comments and suggestions are very very welcome. Jennifer Chen, Jeff and Jack from Twinhan for kindly supporting by writing the vp7045-driver. + Steve Chang from WideView for providing information for new devices and + firmware files. + Michael Paxton for submitting remote control keymaps. Some guys on the linux-dvb mailing list for encouraging me. -- cgit v1.2.3-59-g8ed1b From a2f552f5edc13e18b75f11fb1b08bbcad67fd362 Mon Sep 17 00:00:00 2001 From: Uwe Bugla Date: Thu, 7 Jul 2005 17:58:35 -0700 Subject: [PATCH] fix for Documentation/dvb/bt8xx.txt?= * /usr/src/linux-2.6.12/Documentation/dvb/bt8xx.txt almost completely remade the text file with the following focuses: useful infos for beginners: how to load modules manually and automatically developers infos are reduced to a minimum as module loading works automatic in kernel >= 2.6.12 by loading modules bttv and dvb-bt8xx I completely erased the out of date TwinHan part dealing with additional parameters, debug parameters, and overriding autodetection Further up to date information about TwinHan + clones can be found in /Documentation/dvb/ci.txt Signed-off-by: Uwe Bugla Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/dvb/bt8xx.txt | 79 +++++++++++++++++++-------------------------- 1 file changed, 34 insertions(+), 45 deletions(-) (limited to 'Documentation') diff --git a/Documentation/dvb/bt8xx.txt b/Documentation/dvb/bt8xx.txt index 3a3260794758..e6b8d05bc08d 100644 --- a/Documentation/dvb/bt8xx.txt +++ b/Documentation/dvb/bt8xx.txt @@ -1,66 +1,55 @@ -How to get the Nebula, PCTV and Twinhan DST cards working -========================================================= +How to get the Nebula Electronics DigiTV, Pinnacle PCTV Sat, Twinhan DST + clones working +========================================================================================= -This class of cards has a bt878a as the PCI interface, and -require the bttv driver. +1) General information +====================== -Please pay close attention to the warning about the bttv module -options below for the DST card. +This class of cards has a bt878a chip as the PCI interface. +The different card drivers require the bttv driver to provide the means +to access the i2c bus and the gpio pins of the bt8xx chipset. -1) General informations -======================= +2) Compilation rules for Kernel >= 2.6.12 +========================================= -These drivers require the bttv driver to provide the means to access -the i2c bus and the gpio pins of the bt8xx chipset. +Enable the following options: -Because of this, you need to enable "Device drivers" => "Multimedia devices" - => "Video For Linux" => "BT848 Video For Linux" - -Furthermore you need to enable + => "Video For Linux" => "BT848 Video For Linux" "Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices" - => "DVB for Linux" "DVB Core Support" "Nebula/Pinnacle PCTV/TwinHan PCI Cards" + => "DVB for Linux" "DVB Core Support" "Nebula/Pinnacle PCTV/TwinHan PCI Cards" -2) Loading Modules -================== +3) Loading Modules, described by two approaches +=============================================== In general you need to load the bttv driver, which will handle the gpio and -i2c communication for us, plus the common dvb-bt8xx device driver. -The frontends for Nebula (nxt6000), Pinnacle PCTV (cx24110) and -TwinHan (dst) are loaded automatically by the dvb-bt8xx device driver. +i2c communication for us, plus the common dvb-bt8xx device driver, +which is called the backend. +The frontends for Nebula DigiTV (nxt6000), Pinnacle PCTV Sat (cx24110), +TwinHan DST + clones (dst and dst-ca) are loaded automatically by the backend. +For further details about TwinHan DST + clones see /Documentation/dvb/ci.txt. -3a) Nebula / Pinnacle PCTV --------------------------- +3a) The manual approach +----------------------- - $ modprobe bttv (normally bttv is being loaded automatically by kmod) - $ modprobe dvb-bt8xx (or just place dvb-bt8xx in /etc/modules for automatic loading) +Loading modules: +modprobe bttv +modprobe dvb-bt8xx +Unloading modules: +modprobe -r dvb-bt8xx +modprobe -r bttv -3b) TwinHan and Clones +3b) The automatic approach -------------------------- - $ modprobe bttv i2c_hw=1 card=0x71 - $ modprobe dvb-bt8xx - $ modprobe dst - -The value 0x71 will override the PCI type detection for dvb-bt8xx, -which is necessary for TwinHan cards. - -If you're having an older card (blue color circuit) and card=0x71 locks -your machine, try using 0x68, too. If that does not work, ask on the -mailing list. - -The DST module takes a couple of useful parameters: +If not already done by installation, place a line either in +/etc/modules.conf or in /etc/modprobe.conf containing this text: +alias char-major-81 bttv -a. verbose takes values 0 to 5. These values control the verbosity level. -b. debug takes values 0 and 1. You can either disable or enable debugging. -c. dst_addons takes values 0 and 0x20: -- A value of 0 means it is a FTA card. -- A value of 0x20 means it has a Conditional Access slot. +Then place a line in /etc/modules containing this text: +dvb-bt8xx -The autodetected values are determined by the "response string" -of the card, which you can see in your logs: -e.g.: dst_get_device_id: Recognize [DSTMCI] +Reboot your system and have fun! -- Authors: Richard Walker, Jamie Honan, Michael Hunold, Manu Abraham, Uwe Bugla -- cgit v1.2.3-59-g8ed1b From bf45d9b0ac108b11245203ebb082d30f5059846b Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Thu, 7 Jul 2005 17:58:58 -0700 Subject: [PATCH] pcmcia: deprecate ioctl Schedule removal of the PCMCIA ioctl (and thus kernel support for the pcmcia-cs userspace package) for November 2005. A big "thank you" to Dave Hinds for his great work on supporting PCMCIA in Linux. Things are just done differently by now, so the ongoing work to make PCMCIA behave like any other hotpluggable bus should continue. Signed-off-by: Dominik Brodowski Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/feature-removal-schedule.txt | 16 ++++++++++++++++ drivers/pcmcia/Kconfig | 14 +++++--------- 2 files changed, 21 insertions(+), 9 deletions(-) (limited to 'Documentation') diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index 1d227ee3792a..12dde43fe657 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt @@ -119,3 +119,19 @@ Why: Match the other drivers' name for the same function, duplicate names will be available until removal of old names. Who: Grant Coady +--------------------------- + +What: PCMCIA control ioctl (needed for pcmcia-cs [cardmgr, cardctl]) +When: November 2005 +Files: drivers/pcmcia/: pcmcia_ioctl.c +Why: With the 16-bit PCMCIA subsystem now behaving (almost) like a + normal hotpluggable bus, and with it using the default kernel + infrastructure (hotplug, driver core, sysfs) keeping the PCMCIA + control ioctl needed by cardmgr and cardctl from pcmcia-cs is + unnecessary, and makes further cleanups and integration of the + PCMCIA subsystem into the Linux kernel device driver model more + difficult. The features provided by cardmgr and cardctl are either + handled by the kernel itself now or are available in the new + pcmciautils package available at + http://kernel.org/pub/linux/utils/kernel/pcmcia/ +Who: Dominik Brodowski diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig index 52ea34594363..bb4dd2735d70 100644 --- a/drivers/pcmcia/Kconfig +++ b/drivers/pcmcia/Kconfig @@ -1,8 +1,5 @@ # -# PCMCIA bus subsystem configuration -# -# Right now the non-CardBus choices are not supported -# by the integrated kernel driver. +# PCCARD (PCMCIA/CardBus) bus subsystem configuration # menu "PCCARD (PCMCIA/CardBus) support" @@ -32,7 +29,7 @@ config PCMCIA_DEBUG The kernel command line options are: pcmcia_core.pc_debug=N - ds.pc_debug=N + pcmcia.pc_debug=N sa11xx_core.pc_debug=N The module option is called pc_debug=N @@ -73,7 +70,7 @@ config PCMCIA_LOAD_CIS If unsure, say Y. config PCMCIA_IOCTL - bool + bool "PCMCIA control ioctl (obsolete)" depends on PCMCIA default y help @@ -81,9 +78,8 @@ config PCMCIA_IOCTL subsystem will be built. It is needed by cardmgr and cardctl (pcmcia-cs) to function properly. - If you do not use the new pcmciautils package, and have a - yenta, Cirrus PD6729, i82092, i82365 or tcic compatible bridge, - you need to say Y here to be able to use 16-bit PCMCIA cards. + You should use the new pcmciautils package instead (see + for location and details). If unsure, say Y. -- cgit v1.2.3-59-g8ed1b From 374a6cf281771b23e263efd31fdc896924394dba Mon Sep 17 00:00:00 2001 From: Pavel Machek Date: Thu, 7 Jul 2005 17:59:33 -0700 Subject: [PATCH] video doc: one more system where video works with S3 One more system where video works with S3. Signed-off-by: Pavel Machek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/power/video.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation') diff --git a/Documentation/power/video.txt b/Documentation/power/video.txt index 881a37e3eeb0..7a4a5036d123 100644 --- a/Documentation/power/video.txt +++ b/Documentation/power/video.txt @@ -117,6 +117,7 @@ IBM Thinkpad X40 Type 2371-7JG s3_bios,s3_mode (4) Medion MD4220 ??? (*) Samsung P35 vbetool needed (6) Sharp PC-AR10 (ATI rage) none (1) +Sony Vaio PCG-C1VRX/K s3_bios (2) Sony Vaio PCG-F403 ??? (*) Sony Vaio PCG-N505SN ??? (*) Sony Vaio vgn-s260 X or boot-radeon can init it (5) -- cgit v1.2.3-59-g8ed1b