<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [BYT/BDW/BSW Regression]igt/pm_rps some subcases fail and cause " [drm:i915_context_is_banned] *ERROR* gpu hanging too fast, banning!"" href="https://bugs.freedesktop.org/show_bug.cgi?id=81858#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [BYT/BDW/BSW Regression]igt/pm_rps some subcases fail and cause " [drm:i915_context_is_banned] *ERROR* gpu hanging too fast, banning!"" href="https://bugs.freedesktop.org/show_bug.cgi?id=81858">bug 81858</a> from <a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> Guo Jinxian</a> <pre>This failure is able to reproduce while run tests below: igt/gem_partial_pwrite_pread/reads-snoop igt/gem_partial_pwrite_pread/write-snoop igt/gem_partial_pwrite_pread/writes-after-reads-snoop igt/gem_pread_after_blit/interruptible-snoop igt/gem_pread_after_blit/normal-snoop root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_partial_pwrite_pread --run-subtest reads-snoop IGT-Version: 1.8-g107151c (x86_64) (Linux: 3.17.0-rc4_drm-intel-nightly_72faa6_20140911+ x86_64) checking partial reads Test assertion failure function intel_batchbuffer_flush_on_ring, file intel_batchbuffer.c:180: Failed assertion: (drm_intel_gem_bo_context_exec(batch->bo, ctx, used, ring)) == 0 Last errno: 22, Invalid argument Subtest reads-snoop: FAIL (0.248s) root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_pread_after_blit --run-subtest interruptible-snoop IGT-Version: 1.8-g107151c (x86_64) (Linux: 3.17.0-rc4_drm-intel-nightly_72faa6_20140911+ x86_64) Test assertion failure function intel_batchbuffer_flush_on_ring, file intel_batchbuffer.c:180: Failed assertion: (drm_intel_gem_bo_context_exec(batch->bo, ctx, used, ring)) == 0 Last errno: 22, Invalid argument Subtest interruptible-snoop: FAIL (0.002s)</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>