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-rw-r--r--Documentation/DocBook/Makefile3
-rw-r--r--Documentation/DocBook/alsa-driver-api.tmpl (renamed from Documentation/sound/alsa/DocBook/alsa-driver-api.tmpl)17
-rw-r--r--Documentation/DocBook/writing-an-alsa-driver.tmpl (renamed from Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl)52
-rw-r--r--Documentation/sound/alsa/ALSA-Configuration.txt87
-rw-r--r--Documentation/sound/alsa/HD-Audio-Models.txt21
-rw-r--r--Documentation/sound/alsa/HD-Audio.txt47
-rw-r--r--Documentation/sound/alsa/soc/dapm.txt3
-rw-r--r--Documentation/sound/oss/CS423223
-rw-r--r--Documentation/sound/oss/Introduction2
9 files changed, 171 insertions, 84 deletions
diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile
index 1462ed86d40..a3a83d38f96 100644
--- a/Documentation/DocBook/Makefile
+++ b/Documentation/DocBook/Makefile
@@ -12,7 +12,8 @@ DOCBOOKS := z8530book.xml mcabook.xml device-drivers.xml \
kernel-api.xml filesystems.xml lsm.xml usb.xml kgdb.xml \
gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml \
genericirq.xml s390-drivers.xml uio-howto.xml scsi.xml \
- mac80211.xml debugobjects.xml sh.xml regulator.xml
+ mac80211.xml debugobjects.xml sh.xml regulator.xml \
+ alsa-driver-api.xml writing-an-alsa-driver.xml
###
# The build process is as follows (targets):
diff --git a/Documentation/sound/alsa/DocBook/alsa-driver-api.tmpl b/Documentation/DocBook/alsa-driver-api.tmpl
index 9d644f7e241..0230a96f056 100644
--- a/Documentation/sound/alsa/DocBook/alsa-driver-api.tmpl
+++ b/Documentation/DocBook/alsa-driver-api.tmpl
@@ -1,11 +1,11 @@
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook V4.1//EN">
-
-<book>
-<?dbhtml filename="index.html">
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
+ "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" []>
<!-- ****************************************************** -->
<!-- Header -->
<!-- ****************************************************** -->
+<book id="ALSA-Driver-API">
<bookinfo>
<title>The ALSA Driver API</title>
@@ -35,6 +35,8 @@
</bookinfo>
+<toc></toc>
+
<chapter><title>Management of Cards and Devices</title>
<sect1><title>Card Management</title>
!Esound/core/init.c
@@ -71,6 +73,10 @@
!Esound/pci/ac97/ac97_codec.c
!Esound/pci/ac97/ac97_pcm.c
</sect1>
+ <sect1><title>Virtual Master Control API</title>
+!Esound/core/vmaster.c
+!Iinclude/sound/control.h
+ </sect1>
</chapter>
<chapter><title>MIDI API</title>
<sect1><title>Raw MIDI API</title>
@@ -89,6 +95,9 @@
<sect1><title>Hardware-Dependent Devices API</title>
!Esound/core/hwdep.c
</sect1>
+ <sect1><title>Jack Abstraction Layer API</title>
+!Esound/core/jack.c
+ </sect1>
<sect1><title>ISA DMA Helpers</title>
!Esound/core/isadma.c
</sect1>
diff --git a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl b/Documentation/DocBook/writing-an-alsa-driver.tmpl
index 87a7c07ab65..46b08fef374 100644
--- a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
+++ b/Documentation/DocBook/writing-an-alsa-driver.tmpl
@@ -1,11 +1,11 @@
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook V4.1//EN">
-
-<book>
-<?dbhtml filename="index.html">
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
+ "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" []>
<!-- ****************************************************** -->
<!-- Header -->
<!-- ****************************************************** -->
+<book id="Writing-an-ALSA-Driver">
<bookinfo>
<title>Writing an ALSA Driver</title>
<author>
@@ -492,9 +492,9 @@
}
/* (2) */
- card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
- if (card == NULL)
- return -ENOMEM;
+ err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ if (err < 0)
+ return err;
/* (3) */
err = snd_mychip_create(card, pci, &chip);
@@ -590,8 +590,9 @@
<programlisting>
<![CDATA[
struct snd_card *card;
+ int err;
....
- card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
+ err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
]]>
</programlisting>
</informalexample>
@@ -809,26 +810,28 @@
<para>
As mentioned above, to create a card instance, call
- <function>snd_card_new()</function>.
+ <function>snd_card_create()</function>.
<informalexample>
<programlisting>
<![CDATA[
struct snd_card *card;
- card = snd_card_new(index, id, module, extra_size);
+ int err;
+ err = snd_card_create(index, id, module, extra_size, &card);
]]>
</programlisting>
</informalexample>
</para>
<para>
- The function takes four arguments, the card-index number, the
+ The function takes five arguments, the card-index number, the
id string, the module pointer (usually
<constant>THIS_MODULE</constant>),
- and the size of extra-data space. The last argument is used to
+ the size of extra-data space, and the pointer to return the
+ card instance. The extra_size argument is used to
allocate card-&gt;private_data for the
chip-specific data. Note that these data
- are allocated by <function>snd_card_new()</function>.
+ are allocated by <function>snd_card_create()</function>.
</para>
</section>
@@ -915,15 +918,16 @@
</para>
<section id="card-management-chip-specific-snd-card-new">
- <title>1. Allocating via <function>snd_card_new()</function>.</title>
+ <title>1. Allocating via <function>snd_card_create()</function>.</title>
<para>
As mentioned above, you can pass the extra-data-length
- to the 4th argument of <function>snd_card_new()</function>, i.e.
+ to the 4th argument of <function>snd_card_create()</function>, i.e.
<informalexample>
<programlisting>
<![CDATA[
- card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(struct mychip));
+ err = snd_card_create(index[dev], id[dev], THIS_MODULE,
+ sizeof(struct mychip), &card);
]]>
</programlisting>
</informalexample>
@@ -952,8 +956,8 @@
<para>
After allocating a card instance via
- <function>snd_card_new()</function> (with
- <constant>NULL</constant> on the 4th arg), call
+ <function>snd_card_create()</function> (with
+ <constant>0</constant> on the 4th arg), call
<function>kzalloc()</function>.
<informalexample>
@@ -961,7 +965,7 @@
<![CDATA[
struct snd_card *card;
struct mychip *chip;
- card = snd_card_new(index[dev], id[dev], THIS_MODULE, NULL);
+ err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
.....
chip = kzalloc(sizeof(*chip), GFP_KERNEL);
]]>
@@ -5750,8 +5754,9 @@ struct _snd_pcm_runtime {
....
struct snd_card *card;
struct mychip *chip;
+ int err;
....
- card = snd_card_new(index[dev], id[dev], THIS_MODULE, NULL);
+ err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
....
chip = kzalloc(sizeof(*chip), GFP_KERNEL);
....
@@ -5763,7 +5768,7 @@ struct _snd_pcm_runtime {
</informalexample>
When you created the chip data with
- <function>snd_card_new()</function>, it's anyway accessible
+ <function>snd_card_create()</function>, it's anyway accessible
via <structfield>private_data</structfield> field.
<informalexample>
@@ -5775,9 +5780,10 @@ struct _snd_pcm_runtime {
....
struct snd_card *card;
struct mychip *chip;
+ int err;
....
- card = snd_card_new(index[dev], id[dev], THIS_MODULE,
- sizeof(struct mychip));
+ err = snd_card_create(index[dev], id[dev], THIS_MODULE,
+ sizeof(struct mychip), &card);
....
chip = card->private_data;
....
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 841a9365d5f..012858d2b11 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -346,6 +346,9 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
sbirq - IRQ # for CMI8330 chip (SB16)
sbdma8 - 8bit DMA # for CMI8330 chip (SB16)
sbdma16 - 16bit DMA # for CMI8330 chip (SB16)
+ fmport - (optional) OPL3 I/O port
+ mpuport - (optional) MPU401 I/O port
+ mpuirq - (optional) MPU401 irq #
This module supports multiple cards and autoprobe.
@@ -388,34 +391,11 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
The power-management is supported.
- Module snd-cs4232
- -----------------
-
- Module for sound cards based on CS4232/CS4232A ISA chips.
-
- isapnp - ISA PnP detection - 0 = disable, 1 = enable (default)
-
- with isapnp=0, the following options are available:
-
- port - port # for CS4232 chip (PnP setup - 0x534)
- cport - control port # for CS4232 chip (PnP setup - 0x120,0x210,0xf00)
- mpu_port - port # for MPU-401 UART (PnP setup - 0x300), -1 = disable
- fm_port - FM port # for CS4232 chip (PnP setup - 0x388), -1 = disable
- irq - IRQ # for CS4232 chip (5,7,9,11,12,15)
- mpu_irq - IRQ # for MPU-401 UART (9,11,12,15)
- dma1 - first DMA # for CS4232 chip (0,1,3)
- dma2 - second DMA # for Yamaha CS4232 chip (0,1,3), -1 = disable
-
- This module supports multiple cards. This module does not support autoprobe
- (if ISA PnP is not used) thus main port must be specified!!! Other ports are
- optional.
-
- The power-management is supported.
-
Module snd-cs4236
-----------------
- Module for sound cards based on CS4235/CS4236/CS4236B/CS4237B/
+ Module for sound cards based on CS4232/CS4232A,
+ CS4235/CS4236/CS4236B/CS4237B/
CS4238B/CS4239 ISA chips.
isapnp - ISA PnP detection - 0 = disable, 1 = enable (default)
@@ -437,6 +417,9 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
The power-management is supported.
+ This module is aliased as snd-cs4232 since it provides the old
+ snd-cs4232 functionality, too.
+
Module snd-cs4281
-----------------
@@ -606,6 +589,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
Module for ESS AudioDrive ES-1688 and ES-688 sound cards.
port - port # for ES-1688 chip (0x220,0x240,0x260)
+ fm_port - port # for OPL3 (option; share the same port as default)
mpu_port - port # for MPU-401 port (0x300,0x310,0x320,0x330), -1 = disable (default)
irq - IRQ # for ES-1688 chip (5,7,9,10)
mpu_irq - IRQ # for MPU-401 port (5,7,9,10)
@@ -757,6 +741,9 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
model - force the model name
position_fix - Fix DMA pointer (0 = auto, 1 = use LPIB, 2 = POSBUF)
probe_mask - Bitmask to probe codecs (default = -1, meaning all slots)
+ When the bit 8 (0x100) is set, the lower 8 bits are used
+ as the "fixed" codec slots; i.e. the driver probes the
+ slots regardless what hardware reports back
probe_only - Only probing and no codec initialization (default=off);
Useful to check the initial codec status for debugging
bdl_pos_adj - Specifies the DMA IRQ timing delay in samples.
@@ -1185,6 +1172,54 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
This module supports multiple devices and PnP.
+ Module snd-msnd-classic
+ -----------------------
+
+ Module for Turtle Beach MultiSound Classic, Tahiti or Monterey
+ soundcards.
+
+ io - Port # for msnd-classic card
+ irq - IRQ # for msnd-classic card
+ mem - Memory address (0xb0000, 0xc8000, 0xd0000, 0xd8000,
+ 0xe0000 or 0xe8000)
+ write_ndelay - enable write ndelay (default = 1)
+ calibrate_signal - calibrate signal (default = 0)
+ isapnp - ISA PnP detection - 0 = disable, 1 = enable (default)
+ digital - Digital daughterboard present (default = 0)
+ cfg - Config port (0x250, 0x260 or 0x270) default = PnP
+ reset - Reset all devices
+ mpu_io - MPU401 I/O port
+ mpu_irq - MPU401 irq#
+ ide_io0 - IDE port #0
+ ide_io1 - IDE port #1
+ ide_irq - IDE irq#
+ joystick_io - Joystick I/O port
+
+ The driver requires firmware files "turtlebeach/msndinit.bin" and
+ "turtlebeach/msndperm.bin" in the proper firmware directory.
+
+ See Documentation/sound/oss/MultiSound for important information
+ about this driver. Note that it has been discontinued, but the
+ Voyetra Turtle Beach knowledge base entry for it is still available
+ at
+ http://www.turtlebeach.com/site/kb_ftp/790.asp
+
+ Module snd-msnd-pinnacle
+ ------------------------
+
+ Module for Turtle Beach MultiSound Pinnacle/Fiji soundcards.
+
+ io - Port # for pinnacle/fiji card
+ irq - IRQ # for pinnalce/fiji card
+ mem - Memory address (0xb0000, 0xc8000, 0xd0000, 0xd8000,
+ 0xe0000 or 0xe8000)
+ write_ndelay - enable write ndelay (default = 1)
+ calibrate_signal - calibrate signal (default = 0)
+ isapnp - ISA PnP detection - 0 = disable, 1 = enable (default)
+
+ The driver requires firmware files "turtlebeach/pndspini.bin" and
+ "turtlebeach/pndsperm.bin" in the proper firmware directory.
+
Module snd-mtpav
----------------
@@ -1824,7 +1859,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
-------------------
Module for sound cards based on the Asus AV100/AV200 chips,
- i.e., Xonar D1, DX, D2, D2X and HDAV1.3 (Deluxe).
+ i.e., Xonar D1, DX, D2, D2X, HDAV1.3 (Deluxe), and Essence STX.
This module supports autoprobe and multiple cards.
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 0f5d26bea80..8eec05bc079 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -56,6 +56,7 @@ ALC262
sony-assamd Sony ASSAMD
toshiba-s06 Toshiba S06
toshiba-rx1 Toshiba RX1
+ tyan Tyan Thunder n6650W (S2915-E)
ultra Samsung Q1 Ultra Vista model
lenovo-3000 Lenovo 3000 y410
nec NEC Versa S9100
@@ -261,6 +262,8 @@ Conexant 5051
=============
laptop Basic Laptop config (default)
hp HP Spartan laptop
+ hp-dv6736 HP dv6736
+ lenovo-x200 Lenovo X200 laptop
STAC9200
========
@@ -278,6 +281,7 @@ STAC9200
gateway-m4 Gateway laptops with EAPD control
gateway-m4-2 Gateway laptops with EAPD control
panasonic Panasonic CF-74
+ auto BIOS setup (default)
STAC9205/9254
=============
@@ -285,6 +289,8 @@ STAC9205/9254
dell-m42 Dell (unknown)
dell-m43 Dell Precision
dell-m44 Dell Inspiron
+ eapd Keep EAPD on (e.g. Gateway T1616)
+ auto BIOS setup (default)
STAC9220/9221
=============
@@ -308,6 +314,7 @@ STAC9220/9221
dell-d82 Dell (unknown)
dell-m81 Dell (unknown)
dell-m82 Dell XPS M1210
+ auto BIOS setup (default)
STAC9202/9250/9251
==================
@@ -319,6 +326,7 @@ STAC9202/9250/9251
m3 Some Gateway MX series laptops
m5 Some Gateway MX series laptops (MP6954)
m6 Some Gateway NX series laptops
+ auto BIOS setup (default)
STAC9227/9228/9229/927x
=======================
@@ -328,6 +336,7 @@ STAC9227/9228/9229/927x
5stack D965 5stack + SPDIF
dell-3stack Dell Dimension E520
dell-bios Fixes with Dell BIOS setup
+ auto BIOS setup (default)
STAC92HD71B*
============
@@ -335,7 +344,10 @@ STAC92HD71B*
dell-m4-1 Dell desktops
dell-m4-2 Dell desktops
dell-m4-3 Dell desktops
- hp-m4 HP dv laptops
+ hp-m4 HP mini 1000
+ hp-dv5 HP dv series
+ hp-hdx HP HDX series
+ auto BIOS setup (default)
STAC92HD73*
===========
@@ -345,13 +357,16 @@ STAC92HD73*
dell-m6-dmic Dell desktops/laptops with digital mics
dell-m6 Dell desktops/laptops with both type of mics
dell-eq Dell desktops/laptops
+ auto BIOS setup (default)
STAC92HD83*
===========
ref Reference board
mic-ref Reference board with power managment for ports
+ dell-s14 Dell laptop
+ auto BIOS setup (default)
STAC9872
========
- vaio Setup for VAIO FE550G/SZ110
- vaio-ar Setup for VAIO AR
+ vaio VAIO laptop without SPDIF
+ auto BIOS setup (default)
diff --git a/Documentation/sound/alsa/HD-Audio.txt b/Documentation/sound/alsa/HD-Audio.txt
index 8d68fff7183..c5948f2f9a2 100644
--- a/Documentation/sound/alsa/HD-Audio.txt
+++ b/Documentation/sound/alsa/HD-Audio.txt
@@ -109,6 +109,13 @@ slot, pass `probe_mask=1`. For the first and the third slots, pass
Since 2.6.29 kernel, the driver has a more robust probing method, so
this error might happen rarely, though.
+On a machine with a broken BIOS, sometimes you need to force the
+driver to probe the codec slots the hardware doesn't report for use.
+In such a case, turn the bit 8 (0x100) of `probe_mask` option on.
+Then the rest 8 bits are passed as the codec slots to probe
+unconditionally. For example, `probe_mask=0x103` will force to probe
+the codec slots 0 and 1 no matter what the hardware reports.
+
Interrupt Handling
~~~~~~~~~~~~~~~~~~
@@ -358,10 +365,26 @@ modelname::
to this file.
init_verbs::
The extra verbs to execute at initialization. You can add a verb by
- writing to this file. Pass tree numbers, nid, verb and parameter.
+ writing to this file. Pass three numbers: nid, verb and parameter
+ (separated with a space).
hints::
- Shows hint strings for codec parsers for any use. Right now it's
- not used.
+ Shows / stores hint strings for codec parsers for any use.
+ Its format is `key = value`. For example, passing `hp_detect = yes`
+ to IDT/STAC codec parser will result in the disablement of the
+ headphone detection.
+init_pin_configs::
+ Shows the initial pin default config values set by BIOS.
+driver_pin_configs::
+ Shows the pin default values set by the codec parser explicitly.
+ This doesn't show all pin values but only the changed values by
+ the parser. That is, if the parser doesn't change the pin default
+ config values by itself, this will contain nothing.
+user_pin_configs::
+ Shows the pin default config values to override the BIOS setup.
+ Writing this (with two numbers, NID and value) appends the new
+ value. The given will be used instead of the initial BIOS value at
+ the next reconfiguration time. Note that this config will override
+ even the driver pin configs, too.
reconfig::
Triggers the codec re-configuration. When any value is written to
this file, the driver re-initialize and parses the codec tree
@@ -371,6 +394,14 @@ clear::
Resets the codec, removes the mixer elements and PCM stuff of the
specified codec, and clear all init verbs and hints.
+For example, when you want to change the pin default configuration
+value of the pin widget 0x14 to 0x9993013f, and let the driver
+re-configure based on that state, run like below:
+------------------------------------------------------------------------
+ # echo 0x14 0x9993013f > /sys/class/sound/hwC0D0/user_pin_configs
+ # echo 1 > /sys/class/sound/hwC0D0/reconfig
+------------------------------------------------------------------------
+
Power-Saving
~~~~~~~~~~~~
@@ -461,6 +492,16 @@ run with `--no-upload` option, and attach the generated file.
There are some other useful options. See `--help` option output for
details.
+When a probe error occurs or when the driver obviously assigns a
+mismatched model, it'd be helpful to load the driver with
+`probe_only=1` option (at best after the cold reboot) and run
+alsa-info at this state. With this option, the driver won't configure
+the mixer and PCM but just tries to probe the codec slot. After
+probing, the proc file is available, so you can get the raw codec
+information before modified by the driver. Of course, the driver
+isn't usable with `probe_only=1`. But you can continue the
+configuration via hwdep sysfs file if hda-reconfig option is enabled.
+
hda-verb
~~~~~~~~
diff --git a/Documentation/sound/alsa/soc/dapm.txt b/Documentation/sound/alsa/soc/dapm.txt
index 46f9684d0b2..9e6763264a2 100644
--- a/Documentation/sound/alsa/soc/dapm.txt
+++ b/Documentation/sound/alsa/soc/dapm.txt
@@ -116,6 +116,9 @@ SOC_DAPM_SINGLE("HiFi Playback Switch", WM8731_APANA, 4, 1, 0),
SND_SOC_DAPM_MIXER("Output Mixer", WM8731_PWR, 4, 1, wm8731_output_mixer_controls,
ARRAY_SIZE(wm8731_output_mixer_controls)),
+If you dont want the mixer elements prefixed with the name of the mixer widget,
+you can use SND_SOC_DAPM_MIXER_NAMED_CTL instead. the parameters are the same
+as for SND_SOC_DAPM_MIXER.
2.3 Platform/Machine domain Widgets
-----------------------------------
diff --git a/Documentation/sound/oss/CS4232 b/Documentation/sound/oss/CS4232
deleted file mode 100644
index 7d6af7a5c1c..00000000000
--- a/Documentation/sound/oss/CS4232
+++ /dev/null
@@ -1,23 +0,0 @@
-To configure the Crystal CS423x sound chip and activate its DSP functions,
-modules may be loaded in this order:
-
- modprobe sound
- insmod ad1848
- insmod uart401
- insmod cs4232 io=* irq=* dma=* dma2=*
-
-This is the meaning of the parameters:
-
- io--I/O address of the Windows Sound System (normally 0x534)
- irq--IRQ of this device
- dma and dma2--DMA channels (DMA2 may be 0)
-
-On some cards, the board attempts to do non-PnP setup, and fails. If you
-have problems, use Linux' PnP facilities.
-
-To get MIDI facilities add
-
- insmod opl3 io=*
-
-where "io" is the I/O address of the OPL3 synthesizer. This will be shown
-in /proc/sys/pnp and is normally 0x388.
diff --git a/Documentation/sound/oss/Introduction b/Documentation/sound/oss/Introduction
index f04ba6bb739..75d967ff926 100644
--- a/Documentation/sound/oss/Introduction
+++ b/Documentation/sound/oss/Introduction
@@ -80,7 +80,7 @@ Notes:
additional features.
2. The commercial OSS driver may be obtained from the site:
- http://www/opensound.com. This may be used for cards that
+ http://www.opensound.com. This may be used for cards that
are unsupported by the kernel driver, or may be used
by other operating systems.
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 23:04:44 +0000