Re: [Intel-gfx] [PATCH] drm/i915: Ensure proper HDA suspend/resume ordering with a device link

2018-10-23 Thread Imre Deak
On Mon, Oct 22, 2018 at 07:22:30PM +0300, Ville Syrjälä wrote: > On Thu, Oct 18, 2018 at 05:25:58PM +0300, Imre Deak wrote: > > In order to ensure that our system suspend and resume callbacks are > > called in the correct order wrt. those of the HDA driver add a device > > link to the HDA driver du

Re: [Intel-gfx] [PATCH] drm/i915: Ensure proper HDA suspend/resume ordering with a device link

2018-10-22 Thread Ville Syrjälä
On Thu, Oct 18, 2018 at 05:25:58PM +0300, Imre Deak wrote: > In order to ensure that our system suspend and resume callbacks are > called in the correct order wrt. those of the HDA driver add a device > link to the HDA driver during audio component binding time. With i915 as > the supplier and HDA

Re: [Intel-gfx] [PATCH] drm/i915: Ensure proper HDA suspend/resume ordering with a device link

2018-10-22 Thread Imre Deak
On Sat, Oct 20, 2018 at 07:59:09AM +0200, Lukas Wunner wrote: > On Thu, Oct 18, 2018 at 05:25:58PM +0300, Imre Deak wrote: > > In order to ensure that our system suspend and resume callbacks are > > called in the correct order wrt. those of the HDA driver add a device > > link to the HDA driver dur

Re: [Intel-gfx] [PATCH] drm/i915: Ensure proper HDA suspend/resume ordering with a device link

2018-10-19 Thread Lukas Wunner
On Thu, Oct 18, 2018 at 05:25:58PM +0300, Imre Deak wrote: > In order to ensure that our system suspend and resume callbacks are > called in the correct order wrt. those of the HDA driver add a device > link to the HDA driver during audio component binding time. With i915 as > the supplier and HDA

Re: [Intel-gfx] [PATCH] drm/i915: Ensure proper HDA suspend/resume ordering with a device link

2018-10-18 Thread Takashi Iwai
On Thu, 18 Oct 2018 16:25:58 +0200, Imre Deak wrote: > > In order to ensure that our system suspend and resume callbacks are > called in the correct order wrt. those of the HDA driver add a device > link to the HDA driver during audio component binding time. With i915 as > the supplier and HDA as

[Intel-gfx] [PATCH] drm/i915: Ensure proper HDA suspend/resume ordering with a device link

2018-10-18 Thread Imre Deak
In order to ensure that our system suspend and resume callbacks are called in the correct order wrt. those of the HDA driver add a device link to the HDA driver during audio component binding time. With i915 as the supplier and HDA as the consumer the PM framework will guarantee the HDA->i915 suspe