<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [regression] using vgaswitcheroo intel i915 goes to black." href="https://bugs.freedesktop.org/show_bug.cgi?id=61115#c8">Comment # 8</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [regression] using vgaswitcheroo intel i915 goes to black." href="https://bugs.freedesktop.org/show_bug.cgi?id=61115">bug 61115</a> from <a class="email" href="mailto:freedesktop.org@tjbp.net" title="tjbp <freedesktop.org@tjbp.net>"> tjbp</a> <pre>(In reply to <a href="show_bug.cgi?id=61115#c7">comment #7</a>) > Created <a href="attachment.cgi?id=78083" name="attach_78083" title="Don't clamp backlight when disabling on gen4+">attachment 78083</a> <a href="attachment.cgi?id=78083&action=edit" title="Don't clamp backlight when disabling on gen4+">[details]</a> <a href='page.cgi?id=splinter.html&bug=61115&attachment=78083'>[review]</a> [review] > Don't clamp backlight when disabling on gen4+ > > Can everyone affected by this bug please test the attached patch? It > hopefully fixes the backlight issues without causing problems on other > systems - since on most systems we really want to disable the backlight. I'm experiencing what may be the same issue with a MacBook Pro 9,1 - however I have a truly black screen (a torch highlights nothing), and there is never any "i915: switched on" line in dmesg. Should I try the patch or open a new bug report?</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>