summaryrefslogtreecommitdiffstats
path: root/Documentation/kernel-parameters.txt
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-07 17:07:31 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-07 17:07:31 -0700
commitfaa38b5e0e092914764cdba9f83d31a3f794d182 (patch)
treeb3e5921bdc36378033b4910eb4f29cb0dfc486e0 /Documentation/kernel-parameters.txt
parent78417334b5cb6e1f915b8fdcc4fce3f1a1b4420c (diff)
parent74bf40f0793fed9e01eb6164c2ce63e8c27ca205 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (214 commits) ALSA: hda - Add pin-fix for HP dc5750 ALSA: als4000: Fix potentially invalid DMA mode setup ALSA: als4000: enable burst mode ALSA: hda - Fix initial capsrc selection in patch_alc269() ASoC: TWL4030: Capture route runtime DAPM ordering fix ALSA: hda - Add PC-beep whitelist for an Intel board ALSA: hda - More relax for pending period handling ALSA: hda - Define AC_FMT_* constants ALSA: hda - Fix beep frequency on IDT 92HD73xx and 92HD71Bxx codecs ALSA: hda - Add support for HDMI HBR passthrough ALSA: hda - Set Stream Type in Stream Format according to AES0 ALSA: hda - Fix Thinkpad X300 so SPDIF is not exposed ALSA: hda - FIX to not expose SPDIF on Thinkpad X301, since it does not have the ability to use SPDIF ASoC: wm9081: fix resource reclaim in wm9081_register error path ASoC: wm8978: fix a memory leak if a wm8978_register fail ASoC: wm8974: fix a memory leak if another WM8974 is registered ASoC: wm8961: fix resource reclaim in wm8961_register error path ASoC: wm8955: fix resource reclaim in wm8955_register error path ASoC: wm8940: fix a memory leak if wm8940_register return error ASoC: wm8904: fix resource reclaim in wm8904_register error path ...
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt167
1 files changed, 6 insertions, 161 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 71d286307ca..44f6b19c50b 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -281,19 +281,12 @@ and is between 256 and 4096 characters. It is defined in the file
no: ACPI OperationRegions are not marked as reserved,
no further checks are performed.
- ad1848= [HW,OSS]
- Format: <io>,<irq>,<dma>,<dma2>,<type>
-
add_efi_memmap [EFI; X86] Include EFI memory map in
kernel's map of available physical RAM.
advansys= [HW,SCSI]
See header of drivers/scsi/advansys.c.
- aedsp16= [HW,OSS] Audio Excel DSP 16
- Format: <io>,<irq>,<dma>,<mss_io>,<mpu_io>,<mpu_irq>
- See also header of sound/oss/aedsp16.c.
-
agp= [AGP]
{ off | try_unsupported }
off: disable AGP support
@@ -312,6 +305,9 @@ and is between 256 and 4096 characters. It is defined in the file
aic79xx= [HW,SCSI]
See Documentation/scsi/aic79xx.txt.
+ ALSA [HW,ALSA]
+ See Documentation/sound/alsa/alsa-parameters.txt
+
alignment= [KNL,ARM]
Allow the default userspace alignment fault handler
behaviour to be specified. Bit 0 enables warnings,
@@ -656,8 +652,6 @@ and is between 256 and 4096 characters. It is defined in the file
Disable PIN 1 of APIC timer
Can be useful to work around chipset bugs.
- dmasound= [HW,OSS] Sound subsystem buffers
-
dma_debug=off If the kernel is compiled with DMA_API_DEBUG support,
this option disables the debugging code at boot.
@@ -1527,9 +1521,6 @@ and is between 256 and 4096 characters. It is defined in the file
that the amount of memory usable for all allocations
is not too small.
- mpu401= [HW,OSS]
- Format: <io>,<irq>
-
MTD_Partition= [MTD]
Format: <name>,<region-number>,<size>,<offset>
@@ -1854,9 +1845,6 @@ and is between 256 and 4096 characters. It is defined in the file
For example, to override I2C bus2:
omap_mux=i2c2_scl.i2c2_scl=0x100,i2c2_sda.i2c2_sda=0x100
- opl3= [HW,OSS]
- Format: <io>
-
oprofile.timer= [HW]
Use timer interrupt instead of performance counters
@@ -1868,6 +1856,9 @@ and is between 256 and 4096 characters. It is defined in the file
perfmon on Intel CPUs instead of the
CPU specific event set.
+ OSS [HW,OSS]
+ See Documentation/sound/oss/oss-parameters.txt
+
osst= [HW,SCSI] SCSI Tape Driver
Format: <buffer_size>,<write_threshold>
See also Documentation/scsi/st.txt.
@@ -1904,9 +1895,6 @@ and is between 256 and 4096 characters. It is defined in the file
Currently this function knows 686a and 8231 chips.
Format: [spp|ps2|epp|ecp|ecpepp]
- pas2= [HW,OSS] Format:
- <io>,<irq>,<dma>,<dma16>,<sb_io>,<sb_irq>,<sb_dma>,<sb_dma16>
-
pas16= [HW,SCSI]
See header of drivers/scsi/pas16.c.
@@ -2178,10 +2166,6 @@ and is between 256 and 4096 characters. It is defined in the file
[HW,MOUSE] Controls Logitech smartscroll autorepeat.
0 = disabled, 1 = enabled (default).
- pss= [HW,OSS] Personal Sound System (ECHO ESC614)
- Format:
- <io>,<mss_io>,<mss_irq>,<mss_dma>,<mpu_io>,<mpu_irq>
-
pt. [PARIDE]
See Documentation/blockdev/paride.txt.
@@ -2397,128 +2381,6 @@ and is between 256 and 4096 characters. It is defined in the file
1: Fast pin select (default)
2: ATC IRMode
- snd-ad1816a= [HW,ALSA]
-
- snd-ad1848= [HW,ALSA]
-
- snd-ali5451= [HW,ALSA]
-
- snd-als100= [HW,ALSA]
-
- snd-als4000= [HW,ALSA]
-
- snd-azt2320= [HW,ALSA]
-
- snd-cmi8330= [HW,ALSA]
-
- snd-cmipci= [HW,ALSA]
-
- snd-cs4231= [HW,ALSA]
-
- snd-cs4232= [HW,ALSA]
-
- snd-cs4236= [HW,ALSA]
-
- snd-cs4281= [HW,ALSA]
-
- snd-cs46xx= [HW,ALSA]
-
- snd-dt019x= [HW,ALSA]
-
- snd-dummy= [HW,ALSA]
-
- snd-emu10k1= [HW,ALSA]
-
- snd-ens1370= [HW,ALSA]
-
- snd-ens1371= [HW,ALSA]
-
- snd-es968= [HW,ALSA]
-
- snd-es1688= [HW,ALSA]
-
- snd-es18xx= [HW,ALSA]
-
- snd-es1938= [HW,ALSA]
-
- snd-es1968= [HW,ALSA]
-
- snd-fm801= [HW,ALSA]
-
- snd-gusclassic= [HW,ALSA]
-
- snd-gusextreme= [HW,ALSA]
-
- snd-gusmax= [HW,ALSA]
-
- snd-hdsp= [HW,ALSA]
-
- snd-ice1712= [HW,ALSA]
-
- snd-intel8x0= [HW,ALSA]
-
- snd-interwave= [HW,ALSA]
-
- snd-interwave-stb=
- [HW,ALSA]
-
- snd-korg1212= [HW,ALSA]
-
- snd-maestro3= [HW,ALSA]
-
- snd-mpu401= [HW,ALSA]
-
- snd-mtpav= [HW,ALSA]
-
- snd-nm256= [HW,ALSA]
-
- snd-opl3sa2= [HW,ALSA]
-
- snd-opti92x-ad1848=
- [HW,ALSA]
-
- snd-opti92x-cs4231=
- [HW,ALSA]
-
- snd-opti93x= [HW,ALSA]
-
- snd-pmac= [HW,ALSA]
-
- snd-rme32= [HW,ALSA]
-
- snd-rme96= [HW,ALSA]
-
- snd-rme9652= [HW,ALSA]
-
- snd-sb8= [HW,ALSA]
-
- snd-sb16= [HW,ALSA]
-
- snd-sbawe= [HW,ALSA]
-
- snd-serial= [HW,ALSA]
-
- snd-sgalaxy= [HW,ALSA]
-
- snd-sonicvibes= [HW,ALSA]
-
- snd-sun-amd7930=
- [HW,ALSA]
-
- snd-sun-cs4231= [HW,ALSA]
-
- snd-trident= [HW,ALSA]
-
- snd-usb-audio= [HW,ALSA,USB]
-
- snd-via82xx= [HW,ALSA]
-
- snd-virmidi= [HW,ALSA]
-
- snd-wavefront= [HW,ALSA]
-
- snd-ymfpci= [HW,ALSA]
-
softlockup_panic=
[KNL] Should the soft-lockup detector generate panics.
@@ -2533,9 +2395,6 @@ and is between 256 and 4096 characters. It is defined in the file
spia_pedr=
spia_peddr=
- sscape= [HW,OSS]
- Format: <io>,<irq>,<dma>,<mpu_io>,<mpu_irq>
-
st= [HW,SCSI] SCSI tape parameters (buffers, etc.)
See Documentation/scsi/st.txt.
@@ -2675,10 +2534,6 @@ and is between 256 and 4096 characters. It is defined in the file
to facilitate early boot debugging.
See also Documentation/trace/events.txt
- trix= [HW,OSS] MediaTrix AudioTrix Pro
- Format:
- <io>,<irq>,<dma>,<dma2>,<sb_io>,<sb_irq>,<sb_dma>,<mpu_io>,<mpu_irq>
-
tsc= Disable clocksource-must-verify flag for TSC.
Format: <string>
[x86] reliable: mark tsc clocksource as reliable, this
@@ -2695,12 +2550,6 @@ and is between 256 and 4096 characters. It is defined in the file
u14-34f= [HW,SCSI] UltraStor 14F/34F SCSI host adapter
See header of drivers/scsi/u14-34f.c.
- uart401= [HW,OSS]
- Format: <io>,<irq>
-
- uart6850= [HW,OSS]
- Format: <io>,<irq>
-
uhash_entries= [KNL,NET]
Set number of hash buckets for UDP/UDP-Lite connections
@@ -2866,9 +2715,6 @@ and is between 256 and 4096 characters. It is defined in the file
overridden by individual drivers. 0 will hide
cursors, 1 will display them.
- waveartist= [HW,OSS]
- Format: <io>,<irq>,<dma>,<dma2>
-
wd33c93= [HW,SCSI]
See header of drivers/scsi/wd33c93.c.
@@ -2911,5 +2757,4 @@ ______________________________________________________________________
TODO:
- Add documentation for ALSA options.
Add more DRM drivers.