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

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>

diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index d15c9b8..e6a1e37 100644 (file)
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -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;
 }