<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [IVB] 3-pipe (VGA + 2 DVI) fail to work" href="https://bugs.freedesktop.org/show_bug.cgi?id=56568#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [IVB] 3-pipe (VGA + 2 DVI) fail to work" href="https://bugs.freedesktop.org/show_bug.cgi?id=56568">bug 56568</a> from <a class="email" href="mailto:guang.a.yang@intel.com" title="yangguang <guang.a.yang@intel.com>"> yangguang</a> <pre>Created <a href="attachment.cgi?id=71419" name="attach_71419" title="dmesg info on 12.12">attachment 71419</a> <a href="attachment.cgi?id=71419&action=edit" title="dmesg info on 12.12">[details]</a> dmesg info on 12.12 (In reply to <a href="show_bug.cgi?id=56568#c6">comment #6</a>) > Believed (Daniel!) to be working again. I try with the -nightly: Kernel: (drm-intel-nightly)539526b4137bc0e7a8806c38c8522f226814a0e6 now the issue still occurs, it likes this: If I boot with VGA and 2 DVI monitors(we use HDMI->DVI and DP->DVI dongle)， they all can work well. But if I boot with one DVI, then I plug in another DVI, finally plug in the VGA, the VGA can't light up. Then if I start X, the VGA still can't light up. I kill X and restart X, all screen can light up correctly. I attach the dmesg.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>