Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-26 Thread Manasi Navare
On Tue, Jun 26, 2018 at 09:03:48PM +0300, Imre Deak wrote: > On Tue, Jun 26, 2018 at 10:40:26AM -0700, Paulo Zanoni wrote: > > Em Seg, 2018-06-25 às 16:55 -0700, Souza, Jose escreveu: > > > On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > > > > So far we got an AUX power domain reference only

Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-26 Thread Imre Deak
On Tue, Jun 26, 2018 at 10:40:26AM -0700, Paulo Zanoni wrote: > Em Seg, 2018-06-25 às 16:55 -0700, Souza, Jose escreveu: > > On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > > > So far we got an AUX power domain reference only for the duration > > > of > > > DP > > > AUX transfers. However,

Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-26 Thread Paulo Zanoni
Em Seg, 2018-06-25 às 16:55 -0700, Souza, Jose escreveu: > On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > > So far we got an AUX power domain reference only for the duration > > of > > DP > > AUX transfers. However, the following suggests that we also need > > these > > for main link

Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-25 Thread Souza, Jose
On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > So far we got an AUX power domain reference only for the duration of > DP > AUX transfers. However, the following suggests that we also need > these > for main link functionality: > - The specification doesn't state whether it's needed or not

Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-21 Thread Imre Deak
On Thu, Jun 21, 2018 at 01:28:40PM -0700, Dhinakaran Pandiyan wrote: > On Thu, 2018-06-21 at 22:54 +0300, Imre Deak wrote: > > On Thu, Jun 21, 2018 at 01:14:30PM -0700, Dhinakaran Pandiyan wrote: > > > > > > On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > > > > > > > > So far we got an AUX

Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-21 Thread Dhinakaran Pandiyan
On Thu, 2018-06-21 at 22:54 +0300, Imre Deak wrote: > On Thu, Jun 21, 2018 at 01:14:30PM -0700, Dhinakaran Pandiyan wrote: > > > > On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > > > > > > So far we got an AUX power domain reference only for the duration > > > of > > > DP > > > AUX

Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-21 Thread Imre Deak
On Thu, Jun 21, 2018 at 01:14:30PM -0700, Dhinakaran Pandiyan wrote: > On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > > So far we got an AUX power domain reference only for the duration of > > DP > > AUX transfers. However, the following suggests that we also need > > these > > for main

Re: [Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-21 Thread Dhinakaran Pandiyan
On Thu, 2018-06-21 at 21:44 +0300, Imre Deak wrote: > So far we got an AUX power domain reference only for the duration of > DP > AUX transfers. However, the following suggests that we also need > these > for main link functionality: > - The specification doesn't state whether it's needed or not

[Intel-gfx] [PATCH v3] drm/i915/ddi: Get AUX power domain for DP main link too

2018-06-21 Thread Imre Deak
So far we got an AUX power domain reference only for the duration of DP AUX transfers. However, the following suggests that we also need these for main link functionality: - The specification doesn't state whether it's needed or not for main link functionality, but suggests that these power