<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [Haswell] blank Screen with intel ddx on first use right after using fbdev ddx. Breaking SuSE Install" href="https://bugs.freedesktop.org/show_bug.cgi?id=68030#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [Haswell] blank Screen with intel ddx on first use right after using fbdev ddx. Breaking SuSE Install" href="https://bugs.freedesktop.org/show_bug.cgi?id=68030">bug 68030</a> from <a class="email" href="mailto:rodrigo.vivi@gmail.com" title="Rodrigo Vivi <rodrigo.vivi@gmail.com>"> Rodrigo Vivi</a> <pre>The most strange thing I notice was when if fails on intel_connector_dpms mode is != connector->dpms so it doesn't return on that point like on every time that that works. When it works: [ 22.003560] [drm:intel_crtc_set_config], MODE_CHANGED intel_crtc_set_config 8031 [ 22.003574] [drm:intel_crt_dpms], VIVI: intel_crt_dpms 148 [ 22.003578] [drm:intel_connector_dpms], VIVI: intel_connector_dpms 3846 [ 22.003581] [drm:intel_connector_dpms], VIVI: intel_connector_dpms 3846 [ 22.003584] [drm:intel_connector_dpms], VIVI: intel_connector_dpms 3846 [ 22.003586] [drm:intel_connector_dpms], VIVI: intel_connector_dpms 3846 [ 22.003589] [drm:intel_connector_dpms], VIVI: intel_connector_dpms 3846 When if fails: [ 121.876256] [drm:intel_crtc_set_config], MODE_CHANGED intel_crtc_set_config 8031 [ 121.876272] [drm:intel_crt_dpms], VIVI: intel_crt_dpms 148 [ 121.876276] [drm:intel_connector_dpms], VIVI: intel_connector_dpms 3846 [ 121.876277] [drm:intel_connector_dpms], VIVI: intel_connector_dpms 3859 [ 121.876278] [drm:intel_modeset_check_state], VIVI: intel_modeset_check_state 7533 [ 121.876279] [drm:intel_connector_check_state], VIVI: intel_connector_check_state 3804 [ 121.876281] [drm:intel_connector_check_state], VIVI: intel_connector_check_state 3804 [ 121.876282] [drm:intel_connector_check_state], VIVI: intel_connector_check_state 3804 [ 121.876283] [drm:intel_connector_check_state], VIVI: intel_connector_check_state 3804 [ 121.876285] [drm:intel_connector_check_state], VIVI: intel_connector_check_state 3804 [ 121.876286] [drm:intel_connector_check_state], VIVI: intel_connector_check_state 3804 [ 121.876287] [drm:intel_connector_check_state], VIVI: intel_connector_check_state 3804</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>