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[ALSA] hda-intel - Disable INTX when MSI is used

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Call pci_intx() to disable/enable INTX when MSI is used/unused.
Nvidia and AMD boards seem to have problems with MSI when INTX
isn't disabled.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai 2006-11-21 12:10:55 +01:00 committed by Jaroslav Kysela
parent 0b51ba07e2
commit 69e1341897
1 changed files with 1 additions and 0 deletions
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sound/pci/hda/hda_intel.c
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@ -1391,6 +1391,7 @@ static int azx_acquire_irq(struct azx *chip, int do_disconnect)
return -1;
}
chip->irq = chip->pci->irq;
pci_intx(chip->pci, !chip->msi);
return 0;
}