<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - broken colors after suspend/resume (iMac 8,1)" href="https://bugs.freedesktop.org/show_bug.cgi?id=90843#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - broken colors after suspend/resume (iMac 8,1)" href="https://bugs.freedesktop.org/show_bug.cgi?id=90843">bug 90843</a> from <a class="email" href="mailto:jefferym@gmail.com" title="Jeffery Miller <jefferym@gmail.com>"> Jeffery Miller</a> <pre>Booting in EFI mode I have had this problem occur on an iMac8,1. It also resumes with a white tint on the screen. I have not found a way to get rid of the white tint except rebooting. Booting in BIOS compatibility mode does not exhibit this issue, the graphics resume from suspend properly. I tested this with the 4.2.0 kernel. I have not tried other versions and do not know if this is a regression. I would be happy to test patches, provide debug information, or other additional testing if it would be helpful. I have seen a similar problem on an iMac7,1 and can test on it as well. I am unsure of a good place to dig around to get closer to a solution on this.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>