DRM-Tip build CI_DRM_4427 was ok: aae8cb6bbd49dbadce13baff5077a7b025efd362 2018y-07m-04d-20h-04m-08s UTC integration manifest DRM-Tip build CI_DRM_4428 was not ok: 7bc1be8128e30b4d581b913feff5c78909c00945 2018y-07m-04d-20h-25m-35s UTC integration manifest Example trace: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4428/shard-snb2/igt@drv_selftest@mock_requests.html [ 62.756674] Setting dangerous option mock_selftests - tainting kernel [ 63.800293] INFO: trying to register non-static key. [ 63.800300] the code is fine but needs lockdep annotation. [ 63.800303] turning off the locking correctness validator. [ 63.800308] CPU: 6 PID: 160 Comm: kworker/u16:5 Tainted: G U 4.18.0-rc3-CI-CI_DRM_4428+ #1 [ 63.800313] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011 [ 63.800374] Workqueue: mock contexts_free_worker [i915] [ 63.800378] Call Trace: [ 63.800384] dump_stack+0x67/0x9b [ 63.800389] register_lock_class+0x595/0x5a0 [ 63.800394] ? ret_from_fork+0x3a/0x50 [ 63.800399] __lock_acquire+0xcb/0x1b50 [ 63.800441] ? i915_address_space_fini+0x14/0xd0 [i915] [ 63.800447] ? lock_acquire+0xa6/0x210 [ 63.800450] lock_acquire+0xa6/0x210 [ 63.800490] ? i915_address_space_fini+0x14/0xd0 [i915] [ 63.800495] _raw_spin_lock+0x2a/0x40 [ 63.800532] ? i915_address_space_fini+0x14/0xd0 [i915] [ 63.800569] i915_address_space_fini+0x14/0xd0 [i915] [ 63.800606] i915_ppgtt_release+0x12d/0x340 [i915] [ 63.800644] i915_gem_context_free+0xdd/0x170 [i915] [ 63.800680] contexts_free_worker+0x45/0x90 [i915] [ 63.800687] process_one_work+0x248/0x6c0 [ 63.800692] worker_thread+0x37/0x380 [ 63.800696] ? process_one_work+0x6c0/0x6c0 [ 63.800700] kthread+0x119/0x130 [ 63.800704] ? kthread_flush_work_fn+0x10/0x10 [ 63.800708] ret_from_fork+0x3a/0x50
See https://patchwork.freedesktop.org/series/45958/
commit 0f17d5dd2199555830482b638a5fc8bf915f2f10 (HEAD -> drm-intel-next-queued, drm-intel/for-linux-next, drm-intel/drm-intel-next-queued) Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Thu Jul 5 07:56:53 2018 +0100 drm/i915/selftests: Replace open-coded i915_address_space_init() Use i915_address_space_init() rather than open-code it inside mock_ppgtt() as we will forget to keep it in sync. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180705065653.20449-3-chris@chris-wilson.co.uk
Thanks, it did the trick :)
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