<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - DPMS does not turn off LCD backlight on G73 (NV4B) [GeForce 7600 GS]" href="https://bugs.freedesktop.org/show_bug.cgi?id=85570#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - DPMS does not turn off LCD backlight on G73 (NV4B) [GeForce 7600 GS]" href="https://bugs.freedesktop.org/show_bug.cgi?id=85570">bug 85570</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>(In reply to Erik van Pienbroek from <a href="show_bug.cgi?id=85570#c1">comment #1</a>) > Hi, > > I'm also on Fedora and have been observing similar issues on my Dell XPS > 17/GeForce GT 555M where the backlight of the internal display doesn't turn > off any more (xset dpms force off) starting with early kernel 3.16 snapshots > (git tag v3.15-9837-g682b7c1c8ea8 was the first one to be broken). This was > reported to Red Hat bugzilla @ > <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1123661">https://bugzilla.redhat.com/show_bug.cgi?id=1123661</a> which is currently still > open. The patch referenced in that bug report relates to DP outputs. This bug report is about a NV4B which came out in ~2005, and has no DP outputs. It also uses the 'dispnv04' path rather than the nv50_display path and is very different.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>