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| author | Takashi Iwai <tiwai@suse.de> | 2013-02-14 09:44:55 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-02-14 09:44:55 +0100 |
| commit | 2c1350fdeaefefe1a149d3b083383409f43f0daa (patch) | |
| tree | d539a09ab7ac2bf7090a3a2f0eb280cf6d619533 | |
| parent | 1d739066a034c163ece55dd522e8b5659e1aa1a7 (diff) | |
| download | linux-2c1350fdeaefefe1a149d3b083383409f43f0daa.tar.bz2 | |
ALSA: hda - Disable runtime PM for Intel 5 Series/3400
We've got a regression report wrt the IRQ issue related with the
power-save on a Dell machine, and disabling runtime PM works around.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=53441
Cc: <stable@vger.kernel.org> [v3.7+]
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 bb9179e46796..4cea6bb6fade 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -3756,7 +3756,7 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = { .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH }, /* 5 Series/3400 */ { PCI_DEVICE(0x8086, 0x3b56), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH }, + .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, /* Poulsbo */ { PCI_DEVICE(0x8086, 0x811b), .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, |