AcoSail/kernel_optimize_test
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Revert "ALSA: hda - Use position_fix=3 as default for AMD chipsets"

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This reverts commit 447ee6a7cb.

The workaround introduced by this commit seems bogus.
The AMD chipsets don't provide proper position-buffer nor FIFO value
required by VIACOMBO fix.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2011-05-20 16:27:02 +02:00
parent 591e610d65
commit 314c3ff476
1 changed files with 0 additions and 5 deletions
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sound/pci/hda/hda_intel.c
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@ -2370,11 +2370,6 @@ static int __devinit check_position_fix(struct azx *chip, int fix)
case AZX_DRIVER_ATI:
/* Use link position directly, avoid any transfer problem. */
return POS_FIX_VIACOMBO;
case AZX_DRIVER_GENERIC:
/* AMD chipsets behave often badly, too */
if (chip->pci->vendor == PCI_VENDOR_ID_AMD)
return POS_FIX_VIACOMBO;
break;
}
return POS_FIX_AUTO;