Lines Matching +full:ati +full:- +full:base
2 Advanced Linux Sound Architecture - Driver Configuration guide
38 ----------
47 limiting card index for auto-loading (1-8);
49 For auto-loading more than one card, specify this option
50 together with snd-card-X aliases.
63 Module snd-pcm-oss
64 ------------------
86 regarding opening the device. When this option is non-zero,
90 Module snd-rawmidi
91 ------------------
94 similar to those of the snd-pcm-oss module.
104 --------------------------------------------
114 Default: -1
127 Module snd-adlib
128 ----------------
140 Make sure you have ``sbiload`` from the alsa-tools package available and,
142 number through ``sbiload -l``.
153 sbiload -p 64:0 std.sb drums.sb
156 instead. To have the card produce sound, use ``aplaymidi`` from alsa-utils:
159 aplaymidi -p 64:0 foo.mid
161 Module snd-ad1816a
162 ------------------
171 Module snd-ad1848
172 -----------------
186 The power-management is supported.
188 Module snd-ad1889
189 -----------------
199 Module snd-ali5451
200 ------------------
212 The power-management is supported.
214 Module snd-als100
215 -----------------
221 The power-management is supported.
223 Module snd-als300
224 -----------------
230 The power-management is supported.
232 Module snd-als4000
233 ------------------
239 0 = disabled (default), 1 = auto-detect
243 The power-management is supported.
245 Module snd-asihpi
246 -----------------
256 Module snd-atiixp
257 -----------------
259 Module for ATI IXP 150/200/250/400 AC97 controllers.
268 If this works for you file a bug with your `lspci -vn` output.
269 (-2 = Force probing, -1 = Default behavior, 0-2 = Use the
272 S/PDIF transfer over AC-link (default = 1)
276 ATI IXP has two different methods to control SPDIF output. One is
277 over AC-link and another is over the "direct" SPDIF output. The
281 The power-management is supported.
283 Module snd-atiixp-modem
284 -----------------------
286 Module for ATI IXP 150/200/250 AC97 modem controllers.
290 Note: The default index value of this module is -2, i.e. the first
293 The power-management is supported.
295 Module snd-au8810, snd-au8820, snd-au8830
296 -----------------------------------------
322 Module snd-azt1605
323 ------------------
329 port # for BASE (0x220,0x240,0x260,0x280)
337 DMA # for WSS capture (0,1), -1 = disabled (default)
339 port # for MPU-401 UART (0x300,0x330), -1 = disabled (default)
341 IRQ # for MPU-401 UART (3,5,7,9), -1 = disabled (default)
343 port # for OPL3 (0x388), -1 = disabled (default)
349 ``port`` needs to match the BASE ADDRESS jumper on the card (0x220 or 0x240)
355 full-duplex mode. When ``dma1=3``, only ``dma2=0`` is valid and the only way to
364 Module snd-azt2316
365 ------------------
371 port # for BASE (0x220,0x240,0x260,0x280)
379 DMA # for WSS capture (0,1), -1 = disabled (default)
381 port # for MPU-401 UART (0x300,0x330), -1 = disabled (default)
383 IRQ # for MPU-401 UART (5,7,9,10), -1 = disabled (default)
385 port # for OPL3 (0x388), -1 = disabled (default)
391 ``port`` needs to match the BASE ADDRESS jumper on the card (0x220 or 0x240)
397 full-duplex mode. When ``dma1=3``, only ``dma2=0`` is valid and the only way to
406 Module snd-aw2
407 --------------
413 Module snd-azt2320
414 ------------------
420 The power-management is supported.
422 Module snd-azt3328
423 ------------------
432 Module snd-bt87x
433 ----------------
444 Note: The default index value of this module is -2, i.e. the first
447 Module snd-ca0106
448 -----------------
455 Module snd-cmi8330
456 ------------------
458 Module for sound cards based on C-Media CMI8330 ISA chips.
461 ISA PnP detection - 0 = disable, 1 = enable (default)
488 The power-management is supported.
490 Module snd-cmipci
491 -----------------
493 Module for C-Media CMI8338/8738/8768/8770 PCI sound cards.
501 port address of OPL-3 FM synthesizer (8x38 only):
506 Software-conversion of raw SPDIF packets (model 033 only) (default = 1)
508 Joystick port address (0 = disable, 1 = auto-detect)
512 The power-management is supported.
514 Module snd-cs4231
515 -----------------
522 port # for MPU-401 UART (optional), -1 = disable
526 IRQ # for MPU-401 UART
535 The power-management is supported.
537 Module snd-cs4236
538 -----------------
544 ISA PnP detection - 0 = disable, 1 = enable (default)
549 port # for CS4236 chip (PnP setup - 0x534)
551 control port # for CS4236 chip (PnP setup - 0x120,0x210,0xf00)
553 port # for MPU-401 UART (PnP setup - 0x300), -1 = disable
555 FM port # for CS4236 chip (PnP setup - 0x388), -1 = disable
559 IRQ # for MPU-401 UART (9,11,12,15)
563 second DMA # for CS4236 chip (0,1,3), -1 = disable
569 The power-management is supported.
571 This module is aliased as snd-cs4232 since it provides the old
572 snd-cs4232 functionality, too.
574 Module snd-cs4281
575 -----------------
584 The power-management is supported.
586 Module snd-cs46xx
587 -----------------
604 The power-management is supported.
606 Module snd-cs5530
607 -----------------
611 Module snd-cs5535audio
612 ----------------------
616 The power-management is supported.
618 Module snd-ctxfi
619 ----------------
621 Module for Creative Sound Blaster X-Fi boards (20k1 / 20k2 chips)
623 * Creative Sound Blaster X-Fi Titanium Fatal1ty Champion Series
624 * Creative Sound Blaster X-Fi Titanium Fatal1ty Professional Series
625 * Creative Sound Blaster X-Fi Titanium Professional Audio
626 * Creative Sound Blaster X-Fi Titanium
627 * Creative Sound Blaster X-Fi Elite Pro
628 * Creative Sound Blaster X-Fi Platinum
629 * Creative Sound Blaster X-Fi Fatal1ty
630 * Creative Sound Blaster X-Fi XtremeGamer
631 * Creative Sound Blaster X-Fi XtremeMusic
644 Module snd-darla20
645 ------------------
652 Module snd-darla24
653 ------------------
660 Module snd-dt019x
661 -----------------
663 Module for Diamond Technologies DT-019X / Avance Logic ALS-007 (PnP
669 The power-management is supported.
671 Module snd-dummy
672 ----------------
687 When multiple PCM devices are created, snd-dummy gives different
690 * 1 = non-interleaved with mmap support
692 * 3 = non-interleaved without mmap
694 As default, snd-dummy drivers doesn't allocate the real buffers
700 The power-management is supported.
702 Module snd-echo3g
703 -----------------
710 Module snd-emu10k1
711 ------------------
750 The power-management is supported.
752 Module snd-emu10k1x
753 -------------------
759 Module snd-ens1370
760 ------------------
772 The power-management is supported.
774 Module snd-ens1371
775 ------------------
785 (default), 1 = auto-detect
789 The power-management is supported.
791 Module snd-es1688
792 -----------------
794 Module for ESS AudioDrive ES-1688 and ES-688 sound cards.
797 ISA PnP detection - 0 = disable, 1 = enable (default)
799 port # for MPU-401 port (0x300,0x310,0x320,0x330), -1 = disable (default)
801 IRQ # for MPU-401 port (5,7,9,10)
808 port # for ES-1688 chip (0x220,0x240,0x260)
810 IRQ # for ES-1688 chip (5,7,9,10)
812 DMA # for ES-1688 chip (0,1,3)
814 This module supports multiple cards and autoprobe (without MPU-401 port)
817 Module snd-es18xx
818 -----------------
820 Module for ESS AudioDrive ES-18xx sound cards.
823 ISA PnP detection - 0 = disable, 1 = enable (default)
828 port # for ES-18xx chip (0x220,0x240,0x260)
830 port # for MPU-401 port (0x300,0x310,0x320,0x330), -1 = disable (default)
834 IRQ # for ES-18xx chip (5,7,9,10)
836 first DMA # for ES-18xx chip (0,1,3)
838 first DMA # for ES-18xx chip (0,1,3)
840 This module supports multiple cards, ISA PnP and autoprobe (without MPU-401
842 When ``dma2`` is equal with ``dma1``, the driver works as half-duplex.
844 The power-management is supported.
846 Module snd-es1938
847 -----------------
849 Module for sound cards based on ESS Solo-1 (ES1938,ES1946) chips.
853 The power-management is supported.
855 Module snd-es1968
856 -----------------
858 Module for sound cards based on ESS Maestro-1/2/2E (ES1968/ES1978) chips.
861 total buffer size in kB (1-4096kB)
863 playback channels (1-8, default=2)
865 capture channels (1-8, default=0)
867 clock (0 = auto-detection)
869 support the power-management (0 = off, 1 = on, 2 = auto (default))
877 The power-management is supported.
879 Module snd-fm801
880 ----------------
886 1 = MediaForte 256-PCS,
887 2 = MediaForte 256-PCPR,
888 3 = MediaForte 64-PCR
889 High 16-bits are video (radio) device number + 1;
890 example: 0x10002 (MediaForte 256-PCPR, device 1)
894 The power-management is supported.
896 Module snd-gina20
897 -----------------
904 Module snd-gina24
905 -----------------
912 Module snd-gusclassic
913 ---------------------
924 DMA # for GF1 chip (1,3,5,6,7,-1=disable)
926 0 to 31, (0.59V-4.52V or 0.389V-2.98V)
928 GF1 voices limit (14-32)
934 Module snd-gusextreme
935 ---------------------
940 port # for ES-1688 chip (0x220,0x230,0x240,0x250,0x260)
944 port # for MPU-401 port (0x300,0x310,0x320,0x330), -1 = disable
946 IRQ # for ES-1688 chip (5,7,9,10)
950 IRQ # for MPU-401 port (5,7,9,10)
952 DMA # for ES-1688 chip (0,1,3)
956 0 to 31, (0.59V-4.52V or 0.389V-2.98V)
958 GF1 voices limit (14-32)
962 This module supports multiple cards and autoprobe (without MPU-401 port).
964 Module snd-gusmax
965 -----------------
976 DMA # for GF1 chip (1,3,5,6,7,-1=disable)
978 0 to 31, (0.59V-4.52V or 0.389V-2.98V)
980 GF1 voices limit (14-32)
986 Module snd-hda-intel
987 --------------------
990 PCH, SCH), ATI SB450, SB600, R600, RS600, RS690, RS780, RV610, RV620,
999 -1 = system default: choose appropriate one per controller hardware,
1003 3 = VIACOMBO: VIA-specific workaround for capture,
1008 Bitmask to probe codecs (default = -1, meaning all slots);
1017 Passing -1 will make the driver to choose the appropriate
1020 Specifies the early "patch" files to modify the HD-audio setup
1023 is set. See hd-audio/notes.rst for details.
1036 Automatic power-saving timeout (in second, 0 = disable)
1038 Reset HD-audio controller in power-saving mode (default = on)
1049 See hd-audio/notes.rst for more details about HD-audio driver.
1056 is found in hd-audio/models.rst.
1060 "codec-patch". It's sometimes good for testing and debugging.
1063 matches with your device, report it together with alsa-info.sh
1064 output (with ``--no-upload`` option) to kernel bugzilla or alsa-devel
1067 ``power_save`` and ``power_save_controller`` options are for power-saving
1097 This occurs when the access to non-existing or non-working codec slot
1098 (likely a modem one) causes a stall of the communication via HD-audio
1105 The power-management is supported.
1107 Module snd-hdsp
1108 ---------------
1116 the firmware via hdsploader utility included in alsa-tools
1118 The firmware data is found in alsa-firmware package.
1120 Note: snd-page-alloc module does the job which snd-hammerfall-mem
1123 allocation sure, load snd-page-alloc module in the early
1127 Module snd-hdspm
1128 ----------------
1141 Module snd-ice1712
1142 ------------------
1173 Omni I/O support for MidiMan M-Audio Delta44/66
1188 Module snd-ice1724
1189 ------------------
1210 * Chaintech ZNF3-150
1211 * Chaintech ZNF3-250
1213 * Chaintech AV-710
1215 * Onkyo SE-90PCI
1216 * Onkyo SE-200PCI
1220 * EGO-SYS WaveTerminal 192M
1238 Module snd-indigo
1239 -----------------
1246 Module snd-indigodj
1247 -------------------
1254 Module snd-indigoio
1255 -------------------
1262 Module snd-intel8x0
1263 -------------------
1275 AC'97 codec clock base (0 = auto-detect)
1286 Use S/PDIF over AC-link instead of direct connection from the
1287 controller chip (0 = off, 1 = on, -1 = default)
1291 Note: the latest driver supports auto-detection of chip clock.
1296 motherboard has these devices, use the ns558 or snd-mpu401
1299 The power-management is supported.
1301 Module snd-intel8x0m
1302 --------------------
1313 AC'97 codec clock base (0 = auto-detect)
1317 Note: The default index value of this module is -2, i.e. the first
1320 The power-management is supported.
1322 Module snd-interwave
1323 --------------------
1325 Module for Gravis UltraSound PnP, Dynasonic 3-D/Pro, STB Sound Rage 32
1329 0 to 31, (0.59V-4.52V or 0.389V-2.98V)
1337 ISA PnP detection - 0 = disable, 1 = enable (default)
1348 DMA # for InterWave chip (0,1,3,5,6,7,-1=disable)
1352 Module snd-interwave-stb
1353 ------------------------
1355 Module for UltraSound 32-Pro (sound card from STB used by Compaq)
1360 0 to 31, (0.59V-4.52V or 0.389V-2.98V)
1368 ISA PnP detection - 0 = disable, 1 = enable (default)
1381 DMA # for InterWave chip (0,1,3,5,6,7,-1=disable)
1385 Module snd-jazz16
1386 -------------------
1400 MPU-401 port # (0x300,0x310,0x320,0x330)
1402 MPU-401 irq # (2,3,5,7)
1406 Module snd-korg1212
1407 -------------------
1413 Module snd-layla20
1414 ------------------
1421 Module snd-layla24
1422 ------------------
1429 Module snd-lola
1430 ---------------
1432 Module for Digigram Lola PCI-e boards
1436 Module snd-lx6464es
1437 -------------------
1443 Module snd-maestro3
1444 -------------------
1451 GPIO pin number for external amp (0-15) or -1 for default pin (8
1462 The power-management is supported.
1464 Module snd-mia
1465 ---------------
1472 Module snd-miro
1473 ---------------
1487 MPU-401 port # (0x300,0x310,0x320,0x330)
1489 MPU-401 irq # (5,7,9,10)
1497 Module snd-mixart
1498 -----------------
1508 Install the necessary firmware files in alsa-firmware package.
1510 firmware via mixartloader utility in alsa-tools package.
1512 Module snd-mona
1513 ---------------
1520 Module snd-mpu401
1521 -----------------
1523 Module for MPU-401 UART devices.
1526 port number or -1 (disable)
1528 IRQ number or -1 (disable)
1530 PnP detection - 0 = disable, 1 = enable (default)
1534 Module snd-msnd-classic
1535 -----------------------
1541 Port # for msnd-classic card
1543 IRQ # for msnd-classic card
1551 ISA PnP detection - 0 = disable, 1 = enable (default)
1576 Voyetra Turtle Beach knowledge base entry for it is still available
1580 Module snd-msnd-pinnacle
1581 ------------------------
1596 ISA PnP detection - 0 = disable, 1 = enable (default)
1601 Module snd-mtpav
1602 ----------------
1616 Module snd-mts64
1617 ----------------
1624 Module snd-nm256
1625 ----------------
1630 max playback frame size in kB (4-128kB)
1632 max capture frame size in kB (4-128kB)
1648 The power-management is supported.
1651 automatically, or causes hang-up during initialization.
1659 case, use ``force_ac97=1`` option - but *NO* guarantee whether it
1662 Note: The NM256 chip can be linked internally with non-AC97
1666 other drivers, e.g. snd-cs4232 or snd-opl3sa2. Some has ISA-PnP
1671 known hardware like Dell Latitude LS and Sony PCG-F305, this
1681 OSS driver, which is a result of black-magic reverse engineering.
1683 X-server as described above. You might be able to force to load
1684 the module, but it may result in hang-up. Hence, make sure that
1688 Module snd-opl3sa2
1689 ------------------
1691 Module for Yamaha OPL3-SA2/SA3 sound cards.
1694 ISA PnP detection - 0 = disable, 1 = enable (default)
1699 control port # for OPL3-SA chip (0x370)
1701 SB port # for OPL3-SA chip (0x220,0x240)
1703 WSS port # for OPL3-SA chip (0x530,0xe80,0xf40,0x604)
1705 port # for MPU-401 UART (0x300,0x330), -1 = disable
1707 FM port # for OPL3-SA chip (0x388), -1 = disable
1709 IRQ # for OPL3-SA chip (5,7,9,10)
1711 first DMA # for Yamaha OPL3-SA chip (0,1,3)
1713 second DMA # for Yamaha OPL3-SA chip (0,1,3), -1 = disable
1718 The power-management is supported.
1720 Module snd-opti92x-ad1848
1721 -------------------------
1727 ISA PnP detection - 0 = disable, 1 = enable (default)
1734 port # for MPU-401 UART (0x300,0x310,0x320,0x330)
1740 IRQ # for MPU-401 UART (5,7,9,10)
1746 Module snd-opti92x-cs4231
1747 -------------------------
1752 ISA PnP detection - 0 = disable, 1 = enable (default)
1759 port # for MPU-401 UART (0x300,0x310,0x320,0x330)
1765 IRQ # for MPU-401 UART (5,7,9,10)
1773 Module snd-opti93x
1774 ------------------
1779 ISA PnP detection - 0 = disable, 1 = enable (default)
1786 port # for MPU-401 UART (0x300,0x310,0x320,0x330)
1792 IRQ # for MPU-401 UART (5,7,9,10)
1800 Module snd-oxygen
1801 -----------------
1803 Module for sound cards based on the C-Media CMI8786/8787/8788 chip:
1805 * Asound A-8788
1807 * AuzenTech X-Meridian
1808 * AuzenTech X-Meridian 2G
1809 * Bgears b-Enspirer
1811 * HT-Omega Claro (plus)
1812 * HT-Omega Claro halo (XT)
1813 * Kuroutoshikou CMI8787-HG2PCI
1814 * Razer Barracuda AC-1
1821 Module snd-pcsp
1822 ---------------
1824 Module for internal PC-Speaker.
1827 Disable PC-Speaker PCM sound. Only beeps remain.
1834 Module snd-pcxhr
1835 ----------------
1841 Module snd-portman2x4
1842 ---------------------
1848 Module snd-powermac (on ppc only)
1849 ---------------------------------
1851 Module for PowerMac, iMac and iBook on-board soundchips
1860 The power-management is supported.
1862 Module snd-pxa2xx-ac97 (on arm only)
1863 ------------------------------------
1869 The power-management is supported.
1871 Module snd-riptide
1872 ------------------
1888 Module snd-rme32
1889 ----------------
1896 Module snd-rme96
1897 ----------------
1903 Module snd-rme9652
1904 ------------------
1906 Module for RME Digi9652 (Hammerfall, Hammerfall-Light) sound cards.
1913 Note: snd-page-alloc module does the job which snd-hammerfall-mem
1916 allocation sure, load snd-page-alloc module in the early
1920 Module snd-sa11xx-uda1341 (on arm only)
1921 ---------------------------------------
1928 The power-management is supported.
1930 Module snd-sb8
1931 --------------
1933 Module for 8-bit SoundBlaster cards: SoundBlaster 1.0, SoundBlaster 2.0,
1945 The power-management is supported.
1947 Module snd-sb16 and snd-sbawe
1948 -----------------------------
1950 Module for 16-bit SoundBlaster cards: SoundBlaster 16 (PnP),
1954 Mic Auto-Gain-Control - 0 = disable, 1 = enable (default)
1956 ASP/CSP chip support - 0 = disable (default), 1 = enable
1958 ISA PnP detection - 0 = disable, 1 = enable (default)
1965 port # for MPU-401 UART (0x300,0x330), -1 = disable
1967 base port # for EMU8000 synthesizer (0x620,0x640,0x660) (snd-sbawe
1972 8-bit DMA # for SB DSP 4.x chip (0,1,3)
1974 16-bit DMA # for SB DSP 4.x chip (5,6,7)
1978 Note: To use Vibra16X cards in 16-bit half duplex mode, you must
1979 disable 16bit DMA with dma16 = -1 module parameter.
1980 Also, all Sound Blaster 16 type cards can operate in 16-bit
1981 half duplex mode through 8-bit DMA channel by disabling their
1982 16-bit DMA channel.
1984 The power-management is supported.
1986 Module snd-sc6000
1987 -----------------
1989 Module for Gallant SC-6000 soundcard and later models: SC-6600 and
1990 SC-7000.
1999 MPU-401 IRQ # (5,7,9,10) ,0 - no MPU-401 irq
2003 Enable gameport - 0 = disable (default), 1 = enable
2009 Module snd-sscape
2010 -----------------
2021 MPU-401 IRQ # (PnP setup)
2025 2nd DMA # (PnP setup, -1 to disable)
2027 Enable gameport - 0 = disable (default), 1 = enable
2033 Module snd-sun-amd7930 (on sparc only)
2034 --------------------------------------
2040 Module snd-sun-cs4231 (on sparc only)
2041 -------------------------------------
2047 Module snd-sun-dbri (on sparc only)
2048 -----------------------------------
2054 Module snd-wavefront
2055 --------------------
2060 Use CS4232 MPU-401 interface
2063 ISA PnP detection - 0 = disable, 1 = enable (default)
2072 Port # for CS4232 MPU-401 interface.
2074 IRQ # for CS4232 MPU-401 interface (9,11,12,15).
2080 FM OPL-3 Port #
2136 Module snd-sonicvibes
2137 ---------------------
2143 Reverb Enable - 1 = enable, 0 = disable (default);
2146 Mic Gain Enable - 1 = enable, 0 = disable (default)
2150 Module snd-serial-u16550
2151 ------------------------
2158 IRQ # for UART16550A chip, -1 = poll mode
2162 base
2163 base for divisor in bauds (57600,115200,230400,460800)
2166 number of MIDI ports in a serial port (1-4)
2170 0 = Soundcanvas, 1 = MS-124T, 2 = MS-124W S/A,
2171 3 = MS-124W M/B, 4 = Generic
2176 Module snd-trident
2177 ------------------
2183 * AzTech PCI 64-Q3D
2186 * Shark Predator4D-PCI
2194 max wavetable size in kB (4-?kb)
2198 The power-management is supported.
2200 Module snd-ua101
2201 ----------------
2203 Module for the Edirol UA-101/UA-1000 audio/MIDI interfaces.
2207 Module snd-usb-audio
2208 --------------------
2223 Ignore any USB-controller regarding mixer interface (default: no)
2225 Enable auto-clock selection for UAC2 devices (default: yes)
2232 For architectures with non-coherent memory like ARM or MIPS, the
2235 option, so that the DMA-coherent buffers are allocated and used
2247 The driver prints a message like "Found post-registration device
2258 the mixer element such as URB error -22. This happens on some
2265 Module snd-usb-caiaq
2266 --------------------
2277 Module snd-usb-usx2y
2278 --------------------
2280 Module for Tascam USB US-122, US-224 and US-428 devices.
2285 in alsa-tools and alsa-firmware packages.
2287 Module snd-via82xx
2288 ------------------
2299 AC'97 codec clock base (default 48000Hz)
2328 ``lspci -nv``).
2340 Note: for the MPU401 on VIA823x, use snd-mpu401 driver
2343 The power-management is supported.
2345 Module snd-via82xx-modem
2346 ------------------------
2351 AC'97 codec clock base (default 48000Hz)
2355 Note: The default index value of this module is -2, i.e. the first
2358 The power-management is supported.
2360 Module snd-virmidi
2361 ------------------
2368 MIDI devices # (1-4, default=4)
2372 Module snd-virtuoso
2373 -------------------
2381 Module snd-vx222
2382 ----------------
2384 Module for Digigram VX-Pocket VX222, V222 v2 and Mic cards.
2395 Install the necessary firmware files in alsa-firmware package.
2397 firmware via vxloader utility in alsa-tools package. To invoke
2402 install snd-vx222 /sbin/modprobe --first-time -i snd-vx222\
2405 (for 2.2/2.4 kernels, add ``post-install /usr/bin/vxloader`` to
2411 /proc/asound/cardX/vx-status proc file.
2413 The power-management is supported.
2415 Module snd-vxpocket
2416 -------------------
2418 Module for Digigram VX-Pocket VX2 and 440 PCMCIA cards.
2433 Install the necessary firmware files in alsa-firmware package.
2435 firmware via vxloader utility in alsa-tools package.
2437 About capture IBL, see the description of snd-vx222 module.
2439 Note: snd-vxp440 driver is merged to snd-vxpocket driver since
2442 The power-management is supported.
2444 Module snd-ymfpci
2445 -----------------
2451 1 (auto-detect for YMF744/754 only)
2454 1 (auto-detect for YMF744/754 only)
2457 1 (auto-detect)
2459 enable shared rear/line-in switch (bool)
2463 The power-management is supported.
2465 Module snd-pdaudiocf
2466 --------------------
2470 The power-management is supported.
2477 specific devices on drivers for on-board AC'97 controllers like
2478 snd-intel8x0. Some hardware have swapped output pins between Master
2480 specifications from version to version :-)
2482 The driver provides the auto-detection of known problematic devices,
2507 For backward compatibility, the corresponding integer value -1, 0, ...
2514 Configuring Non-ISAPNP Cards
2517 When the kernel is configured with ISA-PnP support, the modules
2519 If this option is set, *only* the ISA-PnP devices will be probed.
2520 For probing the non ISA-PnP cards, you have to pass ``isapnp=0`` option
2523 When the kernel is configured without ISA-PnP support, isapnp option
2531 module aliases. The string ``snd-card-%1`` is requested for ALSA native
2534 To auto-load an ALSA driver for OSS services, define the string
2535 ``sound-slot-%i`` where ``%i`` means the slot number for OSS, which
2542 ----- /etc/modprobe.d/alsa.conf
2543 alias snd-card-0 snd-emu10k1
2544 alias sound-slot-0 snd-emu10k1
2545 ----- /etc/modprobe.d/alsa.conf
2547 The available number of auto-loaded sound cards depends on the module
2549 To enable the auto-loading of multiple cards, specify the number of
2559 ----- /etc/modprobe.d/alsa.conf
2562 alias snd-card-0 snd-interwave
2563 alias snd-card-1 snd-ens1371
2564 options snd-interwave index=0
2565 options snd-ens1371 index=1
2567 alias sound-slot-0 snd-interwave
2568 alias sound-slot-1 snd-ens1371
2569 ----- /etc/modprobe.d/alsa.conf
2579 options snd slots=snd-interwave,snd-ens1371
2581 Then, the first slot (#0) is reserved for snd-interwave driver, and
2582 the second (#1) for snd-ens1371. You can omit index option in each
2587 hot-plugging and the resultant slot conflict. For example, in the
2589 other driver (e.g. snd-usb-audio) is loaded before snd-interwave or
2590 snd-ens1371, it will be assigned to the third or later slot.
2593 modules but that name. For example, ``slots=!snd-pcsp`` will reserve
2594 the first slot for any modules but snd-pcsp.
2601 /dev/snd/pcmC0D0[c|p] -> /dev/audio0 (/dev/audio) -> minor 4
2602 /dev/snd/pcmC0D0[c|p] -> /dev/dsp0 (/dev/dsp) -> minor 3
2603 /dev/snd/pcmC0D1[c|p] -> /dev/adsp0 (/dev/adsp) -> minor 12
2604 /dev/snd/pcmC1D0[c|p] -> /dev/audio1 -> minor 4+16 = 20
2605 /dev/snd/pcmC1D0[c|p] -> /dev/dsp1 -> minor 3+16 = 19
2606 /dev/snd/pcmC1D1[c|p] -> /dev/adsp1 -> minor 12+16 = 28
2607 /dev/snd/pcmC2D0[c|p] -> /dev/audio2 -> minor 4+32 = 36
2608 /dev/snd/pcmC2D0[c|p] -> /dev/dsp2 -> minor 3+32 = 39
2609 /dev/snd/pcmC2D1[c|p] -> /dev/adsp2 -> minor 12+32 = 44
2617 options of snd-pcm-oss module.
2624 -------------------------------
2647 non-block
2648 force non-block mode
2649 whole-frag
2652 no-silence
2654 buggy-ptr
2671 actually loaded due to memory fragmentation. You can pre-allocate the
2672 PCM buffers by loading snd-page-alloc module and write commands to its
2676 Reading the proc file /proc/drivers/snd-page-alloc shows the current
2678 commands to the snd-page-alloc driver:
2692 This will erase the all pre-allocated buffers which are not in
2700 http://www.alsa-project.org
2704 mailto:alsa-devel@alsa-project.org
2705 alsa-info.sh script
2706 https://www.alsa-project.org/alsa-info.sh