]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Another fbdev hack to avoid PSR on fbcon.
authorRodrigo Vivi <rodrigo.vivi@intel.com>
Thu, 28 May 2015 17:26:58 +0000 (10:26 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 29 May 2015 08:18:32 +0000 (10:18 +0200)
commitd65869985f562b8f626573b3071aa54d6f8b1917
tree4348e50734b2ddf8d46a0da8c9894968f9ed8dbd
parent48d7645c03580688be80f5414d05dd56170e0df0
drm/i915: Another fbdev hack to avoid PSR on fbcon.

With unified modeset and flip paths introduced recently when switching
to fbcon PSR was being disabled on fb_set_par path but re-enabled on
fb_pan_display one, causing missed screen updates and un unusable
console.

Regression introduced with:

commit 5571afc48d0e3c6c6c98fe3d8d1252469b976b7f
Author: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Date:   Tue Apr 21 17:13:13 2015 +0300

    drm/i915: Unify modeset and flip paths of intel_crtc_set_config()

Cc: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_fbdev.c