From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8CF1BC4363D for ; Fri, 2 Oct 2020 12:28:40 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 45CA420665 for ; Fri, 2 Oct 2020 12:28:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 45CA420665 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6D7D66E93F; Fri, 2 Oct 2020 12:28:39 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by gabe.freedesktop.org (Postfix) with ESMTPS id 78BFD6E93F for ; Fri, 2 Oct 2020 12:28:37 +0000 (UTC) Received: from localhost (unknown [IPv6:2a01:e0a:2c:6930:5cf4:84a1:2763:fe0d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: bbrezillon) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id B8E5829DB5F; Fri, 2 Oct 2020 13:28:35 +0100 (BST) Date: Fri, 2 Oct 2020 14:28:31 +0200 From: Boris Brezillon To: Christian =?UTF-8?B?S8O2bmln?= Subject: Re: [PATCH v2] drm/sched: Avoid infinite waits in the drm_sched_entity_destroy() path Message-ID: <20201002142831.309f9867@collabora.com> In-Reply-To: References: <20201002065518.1186013-1-boris.brezillon@collabora.com> Organization: Collabora X-Mailer: Claws Mail 3.17.6 (GTK+ 2.24.32; x86_64-redhat-linux-gnu) MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org, Steven Price , Rob Herring , Alyssa Rosenzweig , Alex Deucher , Robin Murphy Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" T24gRnJpLCAyIE9jdCAyMDIwIDEwOjMxOjMxICswMjAwCkNocmlzdGlhbiBLw7ZuaWcgPGNocmlz dGlhbi5rb2VuaWdAYW1kLmNvbT4gd3JvdGU6Cgo+IEFtIDAyLjEwLjIwIHVtIDA4OjU1IHNjaHJp ZWIgQm9yaXMgQnJlemlsbG9uOgo+ID4gSWYgd2UgZG9uJ3QgaW5pdGlhbGl6ZSB0aGUgZW50aXR5 IHRvIGlkbGUgYW5kIHRoZSBlbnRpdHkgaXMgbmV2ZXIKPiA+IHNjaGVkdWxlZCBiZWZvcmUgYmVp bmcgZGVzdHJveWVkIHdlIGVuZCB1cCB3aXRoIGFuIGluZmluaXRlIHdhaXQgaW4gdGhlCj4gPiBk ZXN0cm95IHBhdGguICAKPiAKPiBHb29kIGNhdGNoLCBvZiBoYW5kIEkgd291bGQgc2F5IHRoYXQg dGhpcyBpcyB2YWxpZC4KPiAKPiA+Cj4gPiB2MjoKPiA+IC0gQWRkIFN0ZXZlbidzIFItYgo+ID4K PiA+IFNpZ25lZC1vZmYtYnk6IEJvcmlzIEJyZXppbGxvbiA8Ym9yaXMuYnJlemlsbG9uQGNvbGxh Ym9yYS5jb20+Cj4gPiBSZXZpZXdlZC1ieTogU3RldmVuIFByaWNlIDxzdGV2ZW4ucHJpY2VAYXJt LmNvbT4gIAo+IAo+IFJldmlld2VkLWJ5OiBDaHJpc3RpYW4gS8O2bmlnIDxjaHJpc3RpYW4ua29l bmlnQGFtZC5jb20+Cj4gCj4gU2hvdWxkIEkgcGljayBpdCB1cCBmb3IgZHJtLW1pc2MtbmV4dD8g KE9yIG1heWJlIGV2ZW4gLWZpeGVzPykuCgpTdXJlLgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWwK