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Commit 7f70f046 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

[ALSA] ice1724 - Enable watermarks 



Enable watermarks settings (previously commented out) for MPU RX/TX.
Otherwise irqs aren't issued properly.

Tested-by: default avatarPavel Hofman <pavel.hofman@insite.cz>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent df7e3fdf

sound/pci/ice1712/ice1724.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -2443,12 +2443,10 @@ static int __devinit snd_vt1724_probe(struct pci_dev *pci, 
			outb(inb(ICEREG1724(ice, IRQMASK)) &

			outb(inb(ICEREG1724(ice, IRQMASK)) &

			     ~(VT1724_IRQ_MPU_RX | VT1724_IRQ_MPU_TX),

			     ~(VT1724_IRQ_MPU_RX | VT1724_IRQ_MPU_TX),

			     ICEREG1724(ice, IRQMASK));

			     ICEREG1724(ice, IRQMASK));

#if 0 /* for testing */

			/* set watermarks */

			/* set watermarks */

			outb(VT1724_MPU_RX_FIFO | 0x1,

			outb(VT1724_MPU_RX_FIFO | 0x1,

			     ICEREG1724(ice, MPU_FIFO_WM));

			     ICEREG1724(ice, MPU_FIFO_WM));

			outb(0x1, ICEREG1724(ice, MPU_FIFO_WM));

			outb(0x1, ICEREG1724(ice, MPU_FIFO_WM));

#endif

		}

		}

	}

	}