Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Enable late fbdev initial configuration

2018-04-18 Thread Souza, Jose
On Wed, 2018-04-18 at 17:55 +0100, Chris Wilson wrote: > Quoting Souza, Jose (2018-04-18 17:42:47) > > On Wed, 2018-04-18 at 09:26 +0100, Chris Wilson wrote: > > > Quoting Souza, Jose (2018-04-18 01:07:16) > > > > On Wed, 2018-04-18 at 00:44 +0100, Chris Wilson wrote: > > > > > Quoting José Roberto

Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Enable late fbdev initial configuration

2018-04-18 Thread Chris Wilson
Quoting Souza, Jose (2018-04-18 17:42:47) > On Wed, 2018-04-18 at 09:26 +0100, Chris Wilson wrote: > > Quoting Souza, Jose (2018-04-18 01:07:16) > > > On Wed, 2018-04-18 at 00:44 +0100, Chris Wilson wrote: > > > > Quoting José Roberto de Souza (2018-04-17 23:34:18) > > > > > If the initial fbdev >

Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Enable late fbdev initial configuration

2018-04-18 Thread Souza, Jose
On Wed, 2018-04-18 at 09:26 +0100, Chris Wilson wrote: > Quoting Souza, Jose (2018-04-18 01:07:16) > > On Wed, 2018-04-18 at 00:44 +0100, Chris Wilson wrote: > > > Quoting José Roberto de Souza (2018-04-17 23:34:18) > > > > If the initial fbdev > > > > configuration(intel_fbdev_initial_config()) >

Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Enable late fbdev initial configuration

2018-04-18 Thread Chris Wilson
Quoting Souza, Jose (2018-04-18 01:07:16) > On Wed, 2018-04-18 at 00:44 +0100, Chris Wilson wrote: > > Quoting José Roberto de Souza (2018-04-17 23:34:18) > > > If the initial fbdev configuration(intel_fbdev_initial_config()) > > > runs and > > > there still no sink connected it will cause > > > dr

Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Enable late fbdev initial configuration

2018-04-17 Thread Souza, Jose
On Wed, 2018-04-18 at 00:44 +0100, Chris Wilson wrote: > Quoting José Roberto de Souza (2018-04-17 23:34:18) > > If the initial fbdev configuration(intel_fbdev_initial_config()) > > runs and > > there still no sink connected it will cause > > drm_fb_helper_initial_config() to return 0 as no error h

Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Enable late fbdev initial configuration

2018-04-17 Thread Chris Wilson
Quoting José Roberto de Souza (2018-04-17 23:34:18) > If the initial fbdev configuration(intel_fbdev_initial_config()) runs and > there still no sink connected it will cause > drm_fb_helper_initial_config() to return 0 as no error happened(but > internally the return is -EAGAIN). > Because no frame

[Intel-gfx] [PATCH] drm/i915/fbdev: Enable late fbdev initial configuration

2018-04-17 Thread José Roberto de Souza
If the initial fbdev configuration(intel_fbdev_initial_config()) runs and there still no sink connected it will cause drm_fb_helper_initial_config() to return 0 as no error happened(but internally the return is -EAGAIN). Because no framebuffer was allocated, when a sink is connected intel_fbdev_out