Re: [Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-09-09 Thread Jani Nikula
On Thu, 03 Sep 2015, Ander Conselvan De Oliveira wrote: > On Wed, 2015-09-02 at 16:14 +0200, Maarten Lankhorst wrote: >> Op 02-09-15 om 16:07 schreef Ander Conselvan De Oliveira: >> > On Thu, 2015-08-27 at 13:13 +0200, Maarten Lankhorst wrote: >> > > connector->encoder is initialized as NULL. Fix

Re: [Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-09-04 Thread Daniel Vetter
On Thu, Aug 27, 2015 at 01:13:31PM +0200, Maarten Lankhorst wrote: > connector->encoder is initialized as NULL. Fix this by setting it in > during pre enable. MST connectors are not read out during initial hw > readout, and have no fixed encoder mappings. So it's harmless to > return false when the

Re: [Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-09-03 Thread Ander Conselvan De Oliveira
On Wed, 2015-09-02 at 16:14 +0200, Maarten Lankhorst wrote: > Op 02-09-15 om 16:07 schreef Ander Conselvan De Oliveira: > > On Thu, 2015-08-27 at 13:13 +0200, Maarten Lankhorst wrote: > > > connector->encoder is initialized as NULL. Fix this by setting it in > > > during pre enable. MST connectors

Re: [Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-09-02 Thread Daniel Vetter
On Wed, Sep 02, 2015 at 04:14:27PM +0200, Maarten Lankhorst wrote: > Op 02-09-15 om 16:07 schreef Ander Conselvan De Oliveira: > > On Thu, 2015-08-27 at 13:13 +0200, Maarten Lankhorst wrote: > >> connector->encoder is initialized as NULL. Fix this by setting it in > >> during pre enable. MST connec

Re: [Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-09-02 Thread Maarten Lankhorst
Op 02-09-15 om 16:07 schreef Ander Conselvan De Oliveira: > On Thu, 2015-08-27 at 13:13 +0200, Maarten Lankhorst wrote: >> connector->encoder is initialized as NULL. Fix this by setting it in >> during pre enable. MST connectors are not read out during initial hw >> readout, and have no fixed encod

Re: [Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-09-02 Thread Ander Conselvan De Oliveira
On Thu, 2015-08-27 at 13:13 +0200, Maarten Lankhorst wrote: > connector->encoder is initialized as NULL. Fix this by setting it in > during pre enable. MST connectors are not read out during initial hw > readout, and have no fixed encoder mappings. So it's harmless to > return false when the connec

Re: [Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-08-29 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7270 -Summary- Platform Delta drm-intel-nightly Series Applied ILK

[Intel-gfx] [PATCH] drm/i915: Fix broken mst get_hw_state.

2015-08-27 Thread Maarten Lankhorst
connector->encoder is initialized as NULL. Fix this by setting it in during pre enable. MST connectors are not read out during initial hw readout, and have no fixed encoder mappings. So it's harmless to return false when the connector has never been assigned to an encoder. Signed-off-by: Maarte