<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Asus U38N: Black screen with Radeon driver in Linux" href="https://bugs.freedesktop.org/show_bug.cgi?id=73530#c106">Comment # 106</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Asus U38N: Black screen with Radeon driver in Linux" href="https://bugs.freedesktop.org/show_bug.cgi?id=73530">bug 73530</a> from <a class="email" href="mailto:sibradzic@gmail.com" title="Samir Ibradžić <sibradzic@gmail.com>"> Samir Ibradžić</a> <pre>Created <a href="attachment.cgi?id=115838" name="attach_115838" title="dmesg with debug patches from comments 88, 93, 95, 97 & 99 applied, without set_rx_power_state">attachment 115838</a> <a href="attachment.cgi?id=115838&action=edit" title="dmesg with debug patches from comments 88, 93, 95, 97 & 99 applied, without set_rx_power_state">[details]</a> dmesg with debug patches from comments 88, 93, 95, 97 & 99 applied, without set_rx_power_state (In reply to Alex Deucher from <a href="show_bug.cgi?id=73530#c99">comment #99</a>) > Created <a href="attachment.cgi?id=115786" name="attach_115786" title="more debugging">attachment 115786</a> <a href="attachment.cgi?id=115786&action=edit" title="more debugging">[details]</a> <a href='page.cgi?id=splinter.html&bug=73530&attachment=115786'>[review]</a> [review] > more debugging > > Does this patch help? Please include all the radeon related output. The > pointers are fine. The problem seems to be that the panel returns all 0s > for the dpcd unless the panel is in D0 state. When I tried applying this patch, my laptop freeze (network gets unresponsive). It worked only when *radeon_dp_set_rx_power_state(&radeon_connector->base, DP_SET_POWER_D0);* was commented out in radeon_dp_getdpcd(). Patches from #101 & #102 also didnt help.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>