[PATCH 4/4] snd/hda: add runtime suspend/resume on optimus support (v3)

2013-08-19 Thread Dave Airlie
On Tue, Aug 6, 2013 at 5:14 PM, Takashi Iwai wrote: > At Mon, 5 Aug 2013 12:56:04 +1000, > Dave Airlie wrote: >> >> Add support for HDMI audio device on VGA cards that powerdown >> to D3cold using non-standard ACPI/PCI infrastructure (optimus). >> >> This does a couple of things to make it work:

Re: [PATCH 4/4] snd/hda: add runtime suspend/resume on optimus support (v3)

2013-08-19 Thread Dave Airlie
On Tue, Aug 6, 2013 at 5:14 PM, Takashi Iwai wrote: > At Mon, 5 Aug 2013 12:56:04 +1000, > Dave Airlie wrote: >> >> Add support for HDMI audio device on VGA cards that powerdown >> to D3cold using non-standard ACPI/PCI infrastructure (optimus). >> >> This does a couple of things to make it work:

[PATCH 4/4] snd/hda: add runtime suspend/resume on optimus support (v3)

2013-08-06 Thread Takashi Iwai
At Mon, 5 Aug 2013 12:56:04 +1000, Dave Airlie wrote: > > Add support for HDMI audio device on VGA cards that powerdown > to D3cold using non-standard ACPI/PCI infrastructure (optimus). > > This does a couple of things to make it work: > > a) add a set of power ops for the hdmi domain, and enab

Re: [PATCH 4/4] snd/hda: add runtime suspend/resume on optimus support (v3)

2013-08-06 Thread Takashi Iwai
At Mon, 5 Aug 2013 12:56:04 +1000, Dave Airlie wrote: > > Add support for HDMI audio device on VGA cards that powerdown > to D3cold using non-standard ACPI/PCI infrastructure (optimus). > > This does a couple of things to make it work: > > a) add a set of power ops for the hdmi domain, and enab

[PATCH 4/4] snd/hda: add runtime suspend/resume on optimus support (v3)

2013-08-05 Thread Dave Airlie
Add support for HDMI audio device on VGA cards that powerdown to D3cold using non-standard ACPI/PCI infrastructure (optimus). This does a couple of things to make it work: a) add a set of power ops for the hdmi domain, and enables them via vga_switcheroo when we are a switcheroo controlled card.

[PATCH 4/4] snd/hda: add runtime suspend/resume on optimus support (v3)

2013-08-04 Thread Dave Airlie
Add support for HDMI audio device on VGA cards that powerdown to D3cold using non-standard ACPI/PCI infrastructure (optimus). This does a couple of things to make it work: a) add a set of power ops for the hdmi domain, and enables them via vga_switcheroo when we are a switcheroo controlled card.