diff options
| author | Takashi Iwai <tiwai@suse.de> | 2015-02-25 01:53:31 -0500 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-02-25 01:53:31 -0500 |
| commit | de5d0ad506cb10ab143e2ffb9def7607e3671f83 (patch) | |
| tree | ebd142f79a728895396abe48622dbfce129cf3a9 | |
| parent | 37ed398839fa3e0d2de77925097db7a370abb096 (diff) | |
ALSA: hda - Disable runtime PM for Panther Point again
This is essentially a partial revert of the commit [b1920c21102a:
'ALSA: hda - Enable runtime PM on Panther Point']. There was a bug
report showing the HD-audio bus hang during runtime PM on HP Spectre
XT.
Reported-by: Dang Sananikone <dang.sananikone@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 36d2f20db7a4..4ca3d5d02436 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c | |||
| @@ -1966,7 +1966,7 @@ static const struct pci_device_id azx_ids[] = { | |||
| 1966 | .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM }, | 1966 | .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM }, |
| 1967 | /* Panther Point */ | 1967 | /* Panther Point */ |
| 1968 | { PCI_DEVICE(0x8086, 0x1e20), | 1968 | { PCI_DEVICE(0x8086, 0x1e20), |
| 1969 | .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, | 1969 | .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM }, |
| 1970 | /* Lynx Point */ | 1970 | /* Lynx Point */ |
| 1971 | { PCI_DEVICE(0x8086, 0x8c20), | 1971 | { PCI_DEVICE(0x8086, 0x8c20), |
| 1972 | .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, | 1972 | .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, |
