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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no 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 90782C433E0 for ; Fri, 5 Mar 2021 12:20:52 +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 1C86864FED for ; Fri, 5 Mar 2021 12:20:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1C86864FED Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=chris-wilson.co.uk Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8DB536EB68; Fri, 5 Mar 2021 12:20:51 +0000 (UTC) Received: from fireflyinternet.com (unknown [77.68.26.236]) by gabe.freedesktop.org (Postfix) with ESMTPS id D59756EB68 for ; Fri, 5 Mar 2021 12:20:49 +0000 (UTC) X-Default-Received-SPF: pass (skip=forwardok (res=PASS)) x-ip-name=78.156.69.177; Received: from localhost (unverified [78.156.69.177]) by fireflyinternet.com (Firefly Internet (M1)) with ESMTP (TLS) id 24024499-1500050 for multiple; Fri, 05 Mar 2021 12:20:47 +0000 MIME-Version: 1.0 In-Reply-To: <40dd702b-c71c-0b99-93e6-0e120ef7715d@linux.intel.com> References: <20200916180745.627-1-cooper.chiou@intel.com> <20210302062700.6025-1-cooper.chiou@intel.com> <0c8ef2fb-34b0-98ea-12bb-fc300172799c@linux.intel.com> <161484956454.28586.15932692857365863465@build.alporthouse.com> <161485897632.28586.2630377954645968923@build.alporthouse.com> <161490560153.13701.1838349946598091390@build.alporthouse.com> <40dd702b-c71c-0b99-93e6-0e120ef7715d@linux.intel.com> From: Chris Wilson To: Cooper Chiou , Tvrtko Ursulin , intel-gfx@lists.freedesktop.org Date: Fri, 05 Mar 2021 12:20:45 +0000 Message-ID: <161494684568.15221.13792200139079395463@build.alporthouse.com> User-Agent: alot/0.9 Subject: Re: [Intel-gfx] [PATCH v3] drm/i915: Enable WaProgramMgsrForCorrectSliceSpecificMmioReads for Gen9 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: Jani Nikula , William Tseng Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Quoting Tvrtko Ursulin (2021-03-05 09:23:02) > I am not sure if PC8 and DMC could also be involved from what Cooper was > saying in a different thread. Maybe another CI run without the DMC, both > ffs and fls. Another for limiting cstates. Disabling the dmc leaves the display code in an inconsistent state so we don't complete a BAT run; but since the warnings are thrown during boot we can say that disabling the dmc does clear up the workaround issues on ehl/jsl: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7612/fi-ehl-2/boot0.txt https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7612/fi-jsl-1/boot0.txt -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx