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authorTakashi Iwai <tiwai@suse.de>2008-06-10 17:53:34 +0200
committerJaroslav Kysela <perex@perex.cz>2008-06-13 16:30:43 +0200
commitd2e1c97331d37a477ef7e9a272b4de4e53b893be (patch)
treec5623d5c8dd1720274054cf60fe084a8a097650c /Documentation/sound
parent675f25d4d3ff6501cbce608bcc2333a56ec4c105 (diff)
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ALSA: hda - remove position_fix=3
position_fix=3 is the option to correct the DMA position with the FIFO size. But, it never worked correctly, and we have now more other workarounds for the DMA position fixes. Thus better to remove it. Also, change POS_FIX_NONE to POS_FIX_LPIB to represent its real role better. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'Documentation/sound')
-rw-r--r--Documentation/sound/alsa/ALSA-Configuration.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 529073dea196..ab28f7b62f29 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -753,7 +753,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
[Multiple options for each card instance]
model - force the model name
- position_fix - Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size)
+ position_fix - Fix DMA pointer (0 = auto, 1 = use LPIB, 2 = POSBUF)
probe_mask - Bitmask to probe codecs (default = -1, meaning all slots)
[Single (global) options]