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,DKIM_INVALID, DKIM_SIGNED,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 0856AC433B4 for ; Sun, 25 Apr 2021 02:50:28 +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 A633C6137D for ; Sun, 25 Apr 2021 02:50:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A633C6137D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=bugzilla.kernel.org 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 AC3386E44F; Sun, 25 Apr 2021 02:50:26 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id ABDCA6E44F for ; Sun, 25 Apr 2021 02:50:24 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPS id D606461494 for ; Sun, 25 Apr 2021 02:50:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619319022; bh=CIllmY6Jm8/CkV9zbJ4tTZhEFTsFo6xGm9dH7oEOSEo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=TEBwuNw2+PJ3DMAVYRidODNpRs1I5Yqfu9ztI32FPZpS2S7Dwo/4QDHmk88rkyZen edZgHtTi7220ytdtqDJpZJ+JePgklZEA+YS4UpK5TZS5iI03/RdMg4IYsBGP624r1i pi/6Q/JTq9x73ctOYuvEbSvD1865Oy10Yvs/2MmQpYCR45Y0dv/7hevKYlYtHNAZvJ Q5lBTJAM01+DmKClUkByY/bmigCUF7SAs5PVt3i5AXQr1pkzUOoca3VZKKJ9X+FYpX mRMbu1zIZ+sqfWYPdlK32niJjUC+o1I/n0uzE3qk1L733ivXTTRpOq09H8/CSc1UGK d7lCvPJ6zF7gA== From: bugzilla-daemon@bugzilla.kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 211807] [drm:drm_dp_mst_dpcd_read] *ERROR* mstb 000000004e6288dd port 3: DPCD read on addr 0x60 for 1 bytes NAKed Date: Sun, 25 Apr 2021 02:50:22 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Video(DRI - non Intel) X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: low X-Bugzilla-Who: naon@disroot.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" https://bugzilla.kernel.org/show_bug.cgi?id=211807 naon@disroot.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |naon@disroot.org --- Comment #1 from naon@disroot.org --- I have just discovered after months of searching that I recieve this same error. I have a desktop computer than uses both a AMD WX3100 and a AMD RX570. When I turn off my monitor connected to either of my graphics cards (an effective hotplug), then turn my monitor back on, I recieve the error [drm:drm_dp_mst_dpcd_read [drm_kms_helper]] *ERROR* mstb 000000008ff61da7 port 8: DPCD read on addr 0x60 for 1 bytes NAKed xorg crashes, I recieve the message [drm:drm_dp_check_act_status [drm_kms_helper]] *ERROR* Failed to get ACT after 3000ms, last status: 01 and it takes up to 40 seconds for display of the vt to resume. The longer the monitor remains off, the higher the chance that display of the vt will never resume after the monitor is turned on, needing a hard restart. This error has persisted for about 3 months, ever since i've first installed linux on this computer, on every kernel variation and build I have tried to date. Currently reproduceable on 5.11.16. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel