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Tue, 4 May 2021 08:16:12 +0000 (UTC) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id E8F8C891CB for ; Tue, 4 May 2021 08:16:10 +0000 (UTC) IronPort-SDR: inhNKDELxlSbqYf6Q+iUMsybZDBYrMlmQI+zfeheKqTBjUj+27zffl7VT1TxqoKw6sjb5GyohX kCH2NGcLcsAw== X-IronPort-AV: E=McAfee;i="6200,9189,9973"; a="195875584" X-IronPort-AV: E=Sophos;i="5.82,271,1613462400"; d="scan'208";a="195875584" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 May 2021 01:16:10 -0700 IronPort-SDR: dzGsQABJgGM4Hfn8iva4j1MnC959kmi6/RPfOyC6nDjjnlg1yN4/8Vwdx3Uq8INrKHrE4hTjoa iwpOEcPjXAkQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.82,271,1613462400"; d="scan'208";a="427689893" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.171]) by orsmga007.jf.intel.com with SMTP; 04 May 2021 01:16:07 -0700 Received: by stinkbox (sSMTP sendmail emulation); Tue, 04 May 2021 11:16:06 +0300 Date: Tue, 4 May 2021 11:16:06 +0300 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= To: intel-gfx@lists.freedesktop.org Message-ID: References: <20210430143945.6776-1-ville.syrjala@linux.intel.com> <162007169526.13684.2336533428443598886@emeril.freedesktop.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <162007169526.13684.2336533428443598886@emeril.freedesktop.org> X-Patchwork-Hint: comment Subject: Re: [Intel-gfx] =?utf-8?b?4pyXIEZpLkNJLkJBVDogZmFpbHVyZSBmb3Igc2Vy?= =?utf-8?q?ies_starting_with_=5Bv2=2C1/2=5D_drm/i915=3A_Don=27t_include_in?= =?utf-8?q?tel=5Fde=2Eh_from_intel=5Fdisplay=5Ftypes=2Eh_=28rev2=29?= X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Vudum, Lakshminarayana" Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Mon, May 03, 2021 at 07:54:55PM -0000, Patchwork wrote: > =3D=3D Series Details =3D=3D > = > Series: series starting with [v2,1/2] drm/i915: Don't include intel_de.h = from intel_display_types.h (rev2) > URL : https://patchwork.freedesktop.org/series/89698/ > State : failure > = > =3D=3D Summary =3D=3D > = > CI Bug Log - changes from CI_DRM_10039 -> Patchwork_20053 > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D > = > Summary > ------- > = > **FAILURE** > = > Serious unknown changes coming with Patchwork_20053 absolutely need to = be > verified manually. > = > If you think the reported changes have nothing to do with the changes > introduced in Patchwork_20053, please notify your bug team to allow them > to document this new failure mode, which will reduce false positives in= CI. > = > External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20053/= index.html > = > Possible new issues > ------------------- > = > Here are the unknown changes that may have been introduced in Patchwork= _20053: > = > ### IGT changes ### > = > #### Possible regressions #### > = > * igt@i915_selftest@live@blt: > - fi-bdw-5557u: [PASS][1] -> [INCOMPLETE][2] > [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10039/fi-bdw-5557= u/igt@i915_selftest@live@blt.html > [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20053/fi-bdw-5= 557u/igt@i915_selftest@live@blt.html <4> [276.958769] WARNING: CPU: 0 PID: 358 at kernel/workqueue.c:1418 __queu= e_work+0x2d2/0x620 ... <4> [276.959009] queue_work_on+0x68/0x80 <4> [276.959016] node_free+0x43/0x60 [i915] <4> [276.959140] pool_free_older_than+0x132/0x170 [i915] <4> [276.959270] pool_free_work+0x12/0x40 [i915] <4> [276.959395] process_one_work+0x270/0x5c0 <4> [276.959407] worker_thread+0x37/0x380 Which is /* if draining, only works from the same workqueue are allowed */ if (unlikely(wq->flags & __WQ_DRAINING) && WARN_ON_ONCE(!is_chained_work(wq))) return; Based on a cursory glance the queue_work is probably coming from i915_gem_free_object() -> queue_work(i915->wq, &i915->mm.free_work); So looks like i915_gem_drain_workqueue() is broken. Entirely unrelated to this patch series. -- = Ville Syrj=E4l=E4 Intel _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx