History

ALSA: hda - Enable LPIB delay count for Poulsbo / Oaktrail

Currently we use LPIB forcibly for both playback and capture for Poulsbo and Oaktrail devices, and this seems rather problematic. The recent fix for LPIB delay count seems working well with these devices, so let's enable it instead.

Takashi Iwai committed 13 years ago

Commit f748abc1 parent fcd8f3b1 file · +4 −5Browse files

Unified · Split

sound/pci/hda/hda_intel.c+4−5
@@ -3613,13 +3613,12 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = { · 3612 unmodified lines
3613 /* 5 Series/3400 */3613 /* 5 Series/3400 */
3614 { PCI_DEVICE(0x8086, 0x3b56),3614 { PCI_DEVICE(0x8086, 0x3b56),
3615 .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },3615 .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
3616 /* SCH */3616 /* Poulsbo */
3617 { PCI_DEVICE(0x8086, 0x811b),3617 { PCI_DEVICE(0x8086, 0x811b),
3618 .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |3618 .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
3619 AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Poulsbo */3619 /* Oaktrail */
3620 { PCI_DEVICE(0x8086, 0x080a),3620 { PCI_DEVICE(0x8086, 0x080a),
3621 .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |3621 .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
3622 AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Oaktrail */
3623 /* ICH */3622 /* ICH */
3624 { PCI_DEVICE(0x8086, 0x2668),3623 { PCI_DEVICE(0x8086, 0x2668),
3625 .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |3624 .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |

Keyboard shortcuts

General

Show keyboard shortcuts
?
Focus the current search
/

Issues and pull requests

Open filters
f

Issues, pull requests and Inbox

Select next item
j↓
Select previous item
k↑
Open selected item
Enter
Dismiss filters or clear selection
Esc

Repository code

Go to file
t