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Commit 7fd5b1eb authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Remove AZX_DCAPS_POSFIX_COMBO 



It turned out that the COMBO position fix mode is rather more harmful,
and it got reverted (with the replacement of runtime->delay
calculation) recently.  Hence we can get rid of AZX_DCAPS_POSFIX_COMBO
as well.

It's still possible to pass this mode via position_fix module option,
in case where this really helps on weird machines (who knows).

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 12f17717

sound/pci/hda/hda_intel.c

+0 −5
Original line number Diff line number Diff line
@@ -554,7 +554,6 @@ enum { 
#define AZX_DCAPS_BUFSIZE	(1 << 21)	/* no buffer size alignment */

#define AZX_DCAPS_ALIGN_BUFSIZE	(1 << 22)	/* buffer size alignment */

#define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23)	/* BDLE in 4k boundary */

#define AZX_DCAPS_POSFIX_COMBO  (1 << 24)	/* Use COMBO as default */

#define AZX_DCAPS_COUNT_LPIB_DELAY  (1 << 25)	/* Take LPIB as delay */



/* quirks for ATI SB / AMD Hudson */
@@ -2858,10 +2857,6 @@ static int __devinit check_position_fix(struct azx *chip, int fix) 
		snd_printd(SFX "Using LPIB position fix\n");

		return POS_FIX_LPIB;

	}

	if (chip->driver_caps & AZX_DCAPS_POSFIX_COMBO) {

		snd_printd(SFX "Using COMBO position fix\n");

		return POS_FIX_COMBO;

	}

	return POS_FIX_AUTO;

}