Re: [Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-11-03 Thread Daniel Vetter
On Mon, Nov 03, 2014 at 01:15:24PM +0100, Daniel Vetter wrote: > On Tue, Oct 28, 2014 at 04:30:41PM +0200, Ville Syrjälä wrote: > > On Tue, Oct 28, 2014 at 11:26:51AM -0200, Paulo Zanoni wrote: > > > >> + /* > > > >> + * We can't change the DDI type if we already have a >

Re: [Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-11-03 Thread Daniel Vetter
On Tue, Oct 28, 2014 at 04:30:41PM +0200, Ville Syrjälä wrote: > On Tue, Oct 28, 2014 at 11:26:51AM -0200, Paulo Zanoni wrote: > > >> + /* > > >> + * We can't change the DDI type if we already have a > > >> connected > > >> + * device on this port. The first t

Re: [Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-10-28 Thread Ville Syrjälä
On Tue, Oct 28, 2014 at 11:26:51AM -0200, Paulo Zanoni wrote: > 2014-10-28 5:49 GMT-02:00 Daniel Vetter : > > On Mon, Oct 27, 2014 at 05:47:51PM -0200, Paulo Zanoni wrote: > >> From: Paulo Zanoni > >> > >> On HSW+, one encoder (DDI) can have multiple connectors (HDMI and DP). > >> If no connector

Re: [Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-10-28 Thread Paulo Zanoni
2014-10-28 5:49 GMT-02:00 Daniel Vetter : > On Mon, Oct 27, 2014 at 05:47:51PM -0200, Paulo Zanoni wrote: >> From: Paulo Zanoni >> >> On HSW+, one encoder (DDI) can have multiple connectors (HDMI and DP). >> If no connector is connected, we consider the encoder type to be >> INTEL_OUTPUT_UNKNOWN.

Re: [Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-10-28 Thread Daniel Vetter
On Tue, Oct 28, 2014 at 08:46:21AM -0200, Paulo Zanoni wrote: > 2014-10-28 5:49 GMT-02:00 Daniel Vetter : > > On Mon, Oct 27, 2014 at 05:47:51PM -0200, Paulo Zanoni wrote: > >> From: Paulo Zanoni > >> > >> On HSW+, one encoder (DDI) can have multiple connectors (HDMI and DP). > >> If no connector

Re: [Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-10-28 Thread Paulo Zanoni
2014-10-28 5:49 GMT-02:00 Daniel Vetter : > On Mon, Oct 27, 2014 at 05:47:51PM -0200, Paulo Zanoni wrote: >> From: Paulo Zanoni >> >> On HSW+, one encoder (DDI) can have multiple connectors (HDMI and DP). >> If no connector is connected, we consider the encoder type to be >> INTEL_OUTPUT_UNKNOWN.

Re: [Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-10-28 Thread Daniel Vetter
On Mon, Oct 27, 2014 at 05:47:51PM -0200, Paulo Zanoni wrote: > From: Paulo Zanoni > > On HSW+, one encoder (DDI) can have multiple connectors (HDMI and DP). > If no connector is connected, we consider the encoder type to be > INTEL_OUTPUT_UNKNOWN. The problem is that we allow user space to set >

[Intel-gfx] [PATCH 1/2] drm/i915: introduce pipe_config->ddi_personality

2014-10-27 Thread Paulo Zanoni
From: Paulo Zanoni On HSW+, one encoder (DDI) can have multiple connectors (HDMI and DP). If no connector is connected, we consider the encoder type to be INTEL_OUTPUT_UNKNOWN. The problem is that we allow user space to set modes on disconnected connectors, so when we try to set a mode on an INTE