<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [GM45] loss of driver acceleration after some time" href="https://bugs.freedesktop.org/show_bug.cgi?id=103025#c1">Comment # 1</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [GM45] loss of driver acceleration after some time" href="https://bugs.freedesktop.org/show_bug.cgi?id=103025">bug 103025</a> from <a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> Chris Wilson</a> <pre>(In reply to Adric Blake from <a href="show_bug.cgi?id=103025#c0">comment #0</a>) > I've had this happen for at least the past three boots, with cause seemingly > unknown (I've tested moderate memory pressure, suspend + lid open/close, > concurrent GPU-using programs, and hibernation). The issue appears to have > been present at least intermittently for weeks, way back when I was testing > drm-tip with the 4.13.1 kernel. If you can identify that v4.12 or v4.13.0 is ok (a day or so of uptime), that would be a big help (in tying it to a kernel update). Similarly checking current (v4.15) drm-tip would also be valuable information. ENOENT means the handle lookup failed, either in the initial object lookup or the relocation lookup.</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> <li>You are on the CC list for the bug.</li> </ul> </body> </html>