<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [BYT]igt/gem_exec_big fails" href="https://bugs.freedesktop.org/show_bug.cgi?id=86425#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [BYT]igt/gem_exec_big fails" href="https://bugs.freedesktop.org/show_bug.cgi?id=86425">bug 86425</a> from <a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> Guo Jinxian</a> <pre>Created <a href="attachment.cgi?id=109748" name="attach_109748" title="make error">attachment 109748</a> <a href="attachment.cgi?id=109748&action=edit" title="make error">[details]</a> make error (In reply to Daniel Vetter from <a href="show_bug.cgi?id=86425#c8">comment #8</a>) > Same as with <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [BYT]igt/gem_reloc_vs_gpu subcases fail" href="show_bug.cgi?id=86426">Bug 86426</a> > > Please cherry-pick > > Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> > Date: Fri Oct 31 13:53:52 2014 +0000 > > drm/i915: Only mark as map-and-fenceable when bound into the GGTT > > on top of -fixes (without the revert) and retest. cherry-pick commit above on top of -fixes. the commit makes error. Please check error info in attachment. commit ca99bbb19e58d3c10af06096332cf41548a08f2e Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> AuthorDate: Fri Oct 31 13:53:52 2014 +0000 Commit: Jinxian <<a href="mailto:jinxianx.guo@intel.com">jinxianx.guo@intel.com</a>> CommitDate: Thu Nov 20 08:56:07 2014 +0800 drm/i915: Only mark as map-and-fenceable when bound into the GGTT We use the obj->map_and_fenceable hint for when we already have a valid mapping of this object in the aperture. This hint can only apply to the GGTT and not to the aliasing-ppGTT. One user of the hint is execbuffer relocation, which began to fail when it tried to follow the hint and perform the relocate through the non-existent GGTT mapping. Bugzilla: <a class="bz_bug_link bz_status_VERIFIED bz_closed" title="VERIFIED FIXED - [BYT Regression]igt/gem_reloc_vs_gpu fails with ppgtt enabled" href="show_bug.cgi?id=85671">https://bugs.freedesktop.org/show_bug.cgi?id=85671</a> Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> Signed-off-by: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>> commit 0485c9dc24ec0939b42ca5104c0373297506b555 Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>> AuthorDate: Fri Nov 14 10:09:49 2014 +0100 Commit: Jani Nikula <<a href="mailto:jani.nikula@intel.com">jani.nikula@intel.com</a>> CommitDate: Mon Nov 17 10:18:21 2014 +0200 drm/i915: Kick fbdev before vgacon</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>