<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [skl] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [836], reason: Hang on render ring, action: reset" href="https://bugs.freedesktop.org/show_bug.cgi?id=101288#c10">Comment # 10</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [skl] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [836], reason: Hang on render ring, action: reset" href="https://bugs.freedesktop.org/show_bug.cgi?id=101288">bug 101288</a> from <a class="email" href="mailto:bjorn@mork.no" title="Bjørn Mork <bjorn@mork.no>"> Bjørn Mork</a> <pre>Thanks. testing now with a plain v4.16, which includes that commit AFAICS, and the latest i915/skl_dmc_ver1_27.bin from linux-firmware.git. Please let me know if I got anything wrong here: root@miraculix:/home/bjorn# dmesg |grep drm [ 4.624336] fb: switching to inteldrmfb from simple [ 4.630129] [drm] Replacing VGA console driver [ 4.633901] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.633924] [drm] Driver supports precise vblank timestamp query. [ 4.637091] [drm] Finished loading DMC firmware i915/skl_dmc_ver1_27.bin (v1.27) [ 4.704297] [drm] Initialized i915 1.6.0 20171222 for 0000:00:02.0 on minor 0 [ 4.748850] fbcon: inteldrmfb (fb0) is primary device [ 6.232211] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS. [ 6.275291] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device Will be back with a report in a couple of weeks. The hangs are very infrequent, so I consider that a minimum test period for an acceptable confidence level. But it does look good this far ;-)</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>