<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [ICL] (Recoverable) GPU hangs in TerrainFlyTess with Iris" href="https://bugs.freedesktop.org/show_bug.cgi?id=111936#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [ICL] (Recoverable) GPU hangs in TerrainFlyTess with Iris" href="https://bugs.freedesktop.org/show_bug.cgi?id=111936">bug 111936</a> from <a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> Eero Tamminen</a> <pre>Created <a href="attachment.cgi?id=145684" name="attach_145684" title="TerrainFlyTess ICL error state (2019-10-09 drm-tip)">attachment 145684</a> <a href="attachment.cgi?id=145684&action=edit" title="TerrainFlyTess ICL error state (2019-10-09 drm-tip)">[details]</a> TerrainFlyTess ICL error state (2019-10-09 drm-tip) Jani extended the ICL loan. Unfortunately neither drm.debug nor CONFIG_LOCKDEP=y shows anything: ----------------------------------------------------------------------- [ 151.523178] [drm:intel_combo_phy_init [i915]] Combo PHY A already enabled, won't reprogram it. [ 151.523211] [drm:intel_combo_phy_init [i915]] Combo PHY B already enabled, won't reprogram it. [ 153.874368] Iteration 1/3: synmark2 OglTerrainFlyTess [ 180.033099] Iteration 2/3: synmark2 OglTerrainFlyTess [ 187.993335] i915 0000:00:02.0: GPU HANG: ecode 11:1:0x00000000, hang on rcs0 [ 187.993338] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 187.993339] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 187.993340] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 187.993341] The GPU crash dump is required to analyze GPU hangs, so please always attach it. [ 187.993342] GPU crash dump saved to /sys/class/drm/card0/error [ 187.993406] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0 [ 208.151967] Iteration 3/3: synmark2 OglTerrainFlyTess ----------------------------------------------------------------------- No idea whether the worse reproducibility (1/3 instead of 1/1), is due to using latest git kernel, or debug options. Attached is new error state.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>