<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [IVB Regression]igt/kms_flip subcases vblank-vs-suspend and vblank-vs-suspend-interruptible fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=79108#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [IVB Regression]igt/kms_flip subcases vblank-vs-suspend and vblank-vs-suspend-interruptible fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=79108">bug 79108</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=101331" name="attach_101331" title="dmesg">attachment 101331</a> <a href="attachment.cgi?id=101331&action=edit" title="dmesg">[details]</a> dmesg 46470fc932ac8a0e8317a220b3f4ea4ed903338e is the first bad commit The commit unable to revert. commit 46470fc932ac8a0e8317a220b3f4ea4ed903338e Author: Mika Kuoppala <<a href="mailto:mika.kuoppala@linux.intel.com">mika.kuoppala@linux.intel.com</a>> AuthorDate: Wed May 21 19:01:06 2014 +0300 Commit: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>> CommitDate: Thu May 22 14:10:37 2014 +0200 drm/i915: Add null state batch to active list for proper refcounting to take place as we use i915_add_request() for it. i915_add_request() also takes the context for the request from ring->last_context so move the null state batch submission after the ring context has been set. v2: we need to check for correct ring now (Ville Syrjälä) v3: no need to expose i915_gem_move_object_to_active (Chris Wilson) v4: cargoculted vma/active/inactive error handling removed (Chris Wilson) Cc: Ville Syrjälä <<a href="mailto:ville.syrjala@linux.intel.com">ville.syrjala@linux.intel.com</a>> Cc: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> Cc: Damien Lespiau <<a href="mailto:damien.lespiau@intel.com">damien.lespiau@intel.com</a>> Signed-off-by: Mika Kuoppala <<a href="mailto:mika.kuoppala@intel.com">mika.kuoppala@intel.com</a>> Reviewed-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>> The error message had changed. Output: [root@x-ivb9 tests]# ./kms_flip --run-subtest flip-vs-rmfb IGT-Version: 1.7-g27d37a1 (x86_64) (Linux: 3.15.0-rc3_drm-intel-next-queued_46470f_20140527+ x86_64) Using monotonic timestamps Beginning flip-vs-rmfb on crtc 5, connector 13 1024x768 60 1024 1048 1184 1344 768 771 777 806 0xa 0x40 65000 Beginning flip-vs-rmfb on crtc 8, connector 13 1024x768 60 1024 1048 1184 1344 768 771 777 806 0xa 0x40 65000 Beginning flip-vs-rmfb on crtc 11, connector 13 1024x768 60 1024 1048 1184 1344 768 771 777 806 0xa 0x40 65000 Test assertion failure function run_test_on_crtc_set, file kms_flip.c:1316: Last errno: 13, Permission denied Failed assertion: crtc_count > 1 || crtc_idxs[0] < 2 set_mode may only fail on the 3rd pipe or in multiple crtc tests Subtest flip-vs-rmfb: FAIL Test assertion failure function kmstest_set_connector_dpms, file igt_kms.c:208: Last errno: 13, Permission denied Failed assertion: drmModeConnectorSetProperty(fd, connector->connector_id, dpms, mode) == 0 Test assertion failure function kmstest_set_connector_dpms, file igt_kms.c:208: Last errno: 13, Permission denied Failed assertion: drmModeConnectorSetProperty(fd, connector->connector_id, dpms, mode) == 0</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> </ul> </body> </html>