Re: [Intel-gfx] [PATCH v7 4/4] drm/dp: Track MST link bandwidth

2017-04-27 Thread Pandiyan, Dhinakaran
On Tue, 2017-04-25 at 09:51 +0200, Maarten Lankhorst wrote: > On 21-04-17 07:51, Dhinakaran Pandiyan wrote: > > From: "Pandiyan, Dhinakaran" > > > > Use the added helpers to track MST link bandwidth for atomic modesets. > > Link bw is acquired in the ->atomic_check() phase when CRTCs are being > >

Re: [Intel-gfx] [PATCH v7 4/4] drm/dp: Track MST link bandwidth

2017-04-26 Thread Pandiyan, Dhinakaran
On Tue, 2017-04-25 at 09:51 +0200, Maarten Lankhorst wrote: > On 21-04-17 07:51, Dhinakaran Pandiyan wrote: > > From: "Pandiyan, Dhinakaran" > > > > Use the added helpers to track MST link bandwidth for atomic modesets. > > Link bw is acquired in the ->atomic_check() phase when CRTCs are being > >

Re: [Intel-gfx] [PATCH v7 4/4] drm/dp: Track MST link bandwidth

2017-04-25 Thread Maarten Lankhorst
On 21-04-17 07:51, Dhinakaran Pandiyan wrote: > From: "Pandiyan, Dhinakaran" > > Use the added helpers to track MST link bandwidth for atomic modesets. > Link bw is acquired in the ->atomic_check() phase when CRTCs are being > enabled with drm_atomic_find_vcpi_slots() instead of drm_find_vcpi_slot

[Intel-gfx] [PATCH v7 4/4] drm/dp: Track MST link bandwidth

2017-04-20 Thread Dhinakaran Pandiyan
From: "Pandiyan, Dhinakaran" Use the added helpers to track MST link bandwidth for atomic modesets. Link bw is acquired in the ->atomic_check() phase when CRTCs are being enabled with drm_atomic_find_vcpi_slots() instead of drm_find_vcpi_slots(). Similarly, link bw is released during ->atomic_che