<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [BDW BYT SKL] [Regression] [GPU Hang] with gem_reset_stats ban- and reset-stats- subtests" href="https://bugs.freedesktop.org/show_bug.cgi?id=97820#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [BDW BYT SKL] [Regression] [GPU Hang] with gem_reset_stats ban- and reset-stats- subtests" href="https://bugs.freedesktop.org/show_bug.cgi?id=97820">bug 97820</a> from <a class="email" href="mailto:christophe.prigent@intel.com" title="cprigent <christophe.prigent@intel.com>"> cprigent</a> <pre>Reproduced with fresh setup IGT 1.16 200237a and kernel 4.8-rc7 commit 0e34cb5b35f0f837219495c402073141481b1b90 Author: Jani Nikula <<a href="mailto:jani.nikula@intel.com">jani.nikula@intel.com</a>> Date: Mon Sep 19 18:39:27 2016 +0300 drm-intel-nightly: 2016y-09m-19d-15h-38m-53s UTC integration manifest # ./gem_reset_stats --r reset-stats-blt IGT-Version: 1.16-g200237a (x86_64) (Linux: 4.8.0-rc7-nightly+ x86_64) 2:0 expected 'Pending' [2], found 'No error' [0] (gem_reset_stats:16915) CRITICAL: Test assertion failure function test_rs, file gem_reset_stats.c:242: (gem_reset_stats:16915) CRITICAL: Failed assertion: _assert_reset_status(i, fd[i], 0, (1 << 1)) == 0 Stack trace: #0 [__igt_fail_assert+0xf1] #1 [test_rs.constprop.9+0x158] #2 [__real_main781+0x593] #3 [main+0x29] #4 [__libc_start_main+0xf0] #5 [_start+0x29] #6 [<unknown>+0x29] Subtest reset-stats-blt failed. **** DEBUG **** (gem_reset_stats:16915) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_reset_stats:16915) DEBUG: num fds=4, hang index=1 (gem_reset_stats:16915) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_reset_stats:16915) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_reset_stats:16915) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_reset_stats:16915) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_reset_stats:16915) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_reset_stats:16915) ioctl-wrappers-DEBUG: Test requirement passed: gem_has_ring(fd, ring) (gem_reset_stats:16915) ioctl-wrappers-DEBUG: Test requirement passed: has_ban_period (gem_reset_stats:16915) igt-gt-DEBUG: Test requirement passed: has_gpu_reset(fd) (gem_reset_stats:16915) igt-gt-DEBUG: Test requirement passed: ctx == 0 || ring == I915_EXEC_RENDER (gem_reset_stats:16915) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_reset_stats:16915) INFO: 2:0 expected 'Pending' [2], found 'No error' [0] (gem_reset_stats:16915) CRITICAL: Test assertion failure function test_rs, file gem_reset_stats.c:242: (gem_reset_stats:16915) CRITICAL: Failed assertion: _assert_reset_status(i, fd[i], 0, (1 << 1)) == 0 **** END **** Subtest reset-stats-blt: FAIL (9.416s) [ 277.418448] gem_reset_stats: executing [ 277.418613] [drm:i915_gem_open] [ 277.418748] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.418753] [drm:i915_pages_create_for_stolen] offset=0x17d1000, size=16384 [ 277.418923] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.418946] [drm:i915_pages_create_for_stolen] offset=0x17d5000, size=16384 [ 277.418976] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.418979] [drm:i915_pages_create_for_stolen] offset=0x17d9000, size=16384 [ 277.419003] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.419006] [drm:i915_pages_create_for_stolen] offset=0x17dd000, size=16384 [ 277.419249] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.419252] [drm:i915_pages_create_for_stolen] offset=0x17e1000, size=16384 [ 277.419478] [drm:i915_gem_open] [ 277.419614] gem_reset_stats: starting subtest reset-stats-blt [ 277.419638] [drm:i915_gem_open] [ 277.419714] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.419720] [drm:i915_pages_create_for_stolen] offset=0x17e5000, size=16384 [ 277.419830] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.419834] [drm:i915_pages_create_for_stolen] offset=0x17e9000, size=16384 [ 277.419869] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.419872] [drm:i915_pages_create_for_stolen] offset=0x17ed000, size=16384 [ 277.419903] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.419905] [drm:i915_pages_create_for_stolen] offset=0x17f1000, size=16384 [ 277.420423] [drm:i915_gem_open] [ 277.420451] [drm:i915_gem_open] [ 277.420479] [drm:i915_gem_open] [ 277.420503] [drm:i915_gem_open] [ 277.420529] [drm:i915_gem_open] [ 277.420582] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.420586] [drm:i915_pages_create_for_stolen] offset=0x17f5000, size=16384 [ 277.420673] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.420684] [drm:i915_pages_create_for_stolen] offset=0x17f9000, size=16384 [ 277.420716] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.420719] [drm:i915_pages_create_for_stolen] offset=0x17fd000, size=16384 [ 277.420749] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.420752] [drm:i915_pages_create_for_stolen] offset=0x1801000, size=16384 [ 277.421294] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421297] [drm:i915_pages_create_for_stolen] offset=0x17d1000, size=16384 [ 277.421457] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421460] [drm:i915_pages_create_for_stolen] offset=0x17d5000, size=16384 [ 277.421554] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421557] [drm:i915_pages_create_for_stolen] offset=0x17d9000, size=16384 [ 277.421606] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421609] [drm:i915_pages_create_for_stolen] offset=0x17dd000, size=16384 [ 277.421652] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421655] [drm:i915_pages_create_for_stolen] offset=0x17e1000, size=16384 [ 277.421682] [drm:i915_gem_open] [ 277.421738] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421741] [drm:i915_pages_create_for_stolen] offset=0x17e5000, size=16384 [ 277.421817] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421820] [drm:i915_pages_create_for_stolen] offset=0x17e9000, size=16384 [ 277.421903] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421913] [drm:i915_pages_create_for_stolen] offset=0x17ed000, size=16384 [ 277.421943] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 277.421953] [drm:i915_pages_create_for_stolen] offset=0x17f1000, size=16384 [ 286.833807] [drm:i915_capture_error_state] GPU HANG: ecode 8:1:0xe77ffff2, in gem_reset_stats [16915], reason: Hang on blitter ring, action: reset [ 286.833842] [drm:i915_reset_and_wakeup] resetting chip [ 286.833855] drm/i915: Resetting chip after gpu hang [ 286.833868] [drm:i915_gem_reset_engine] resetting blitter ring to restart from tail of request 0x7e [ 286.833898] [drm:gen8_init_common_ring] Execlists enabled for render ring [ 286.833902] [drm:gen8_init_common_ring] Execlists enabled for blitter ring [ 286.833907] [drm:gen8_init_common_ring] Execlists enabled for bsd ring [ 286.833910] [drm:gen8_init_common_ring] Execlists enabled for bsd2 ring [ 286.833913] [drm:gen8_init_common_ring] Execlists enabled for video enhancement ring [ 286.833916] [drm:intel_guc_setup] GuC fw status: path (null), fetch NONE, load NONE [ 286.835374] gem_reset_stats: exiting, ret=99 [ 286.835438] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 286.835441] [drm:i915_pages_create_for_stolen] offset=0x1805000, size=16384 [ 286.835513] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 286.835516] [drm:i915_pages_create_for_stolen] offset=0x1809000, size=16384 [ 286.835538] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 286.835543] [drm:i915_pages_create_for_stolen] offset=0x180d000, size=16384 [ 286.835575] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 286.835578] [drm:i915_pages_create_for_stolen] offset=0x1811000, size=16384 [ 286.835926] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 286.835928] [drm:i915_pages_create_for_stolen] offset=0x17f5000, size=16384</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>