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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 39253C27C79 for ; Mon, 17 Jun 2024 20:10:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A179C10E4DE; Mon, 17 Jun 2024 20:10:08 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="riIoUkQX"; dkim-atps=neutral Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) by gabe.freedesktop.org (Postfix) with ESMTPS id 10BCB10E4DE for ; Mon, 17 Jun 2024 20:10:06 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id ED045CE137D for ; Mon, 17 Jun 2024 20:10:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 2FF99C4AF53 for ; Mon, 17 Jun 2024 20:10:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718655003; bh=5D6y8SZPgCYq1zL4rUuw7gS8PU9Qn8wpvgUiQdF3tss=; h=From:To:Subject:Date:In-Reply-To:References:From; b=riIoUkQXnSM1TVTGJCbhYq/L0ikcGcfZQEgcw5NucOBgSWz/uyVvAOg1BLWSrl2Ce nPa9zYDNujASNb2wPugWAa7fLrkXpQtaxTWt6CCbQ65Qb1b7312YNRvnleloiB59GQ PhIFqHtV1nlPzbQ2Qwv0fqou8ppFAx+cCIC4BfnP4aPRRQ20dmfA+tPA88ZgS+v86t kVqfzuODVWBrwQFj67TMO6+j47ZsaTu0BXzACnIUnnDWkF1q/xEbdImxCEa+wrRW+D ncPqY1pAgaCKQpzikz6sEKlm/zn2vA8yd98DHR0aK3vFlWGOCb+igxftuYlSnkyio6 KLqPQdm5Y+aUg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 26BB5C53B73; Mon, 17 Jun 2024 20:10:03 +0000 (UTC) From: bugzilla-daemon@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: Mon, 17 Jun 2024 20:10:02 +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: aros@gmx.com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: ANSWERED X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" https://bugzilla.kernel.org/show_bug.cgi?id=3D211807 Artem S. Tashkinov (aros@gmx.com) changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |ANSWERED --- Comment #25 from Artem S. Tashkinov (aros@gmx.com) --- Most Linux developers are not aware of this issue. If you're still affected using either 6.9.5 or 6.6.34, please file a new bug report here: For Intel: https://gitlab.freedesktop.org/drm/intel/-/issues For AMD: https://gitlab.freedesktop.org/drm/amd/-/issues To me it looks like a HW issue of some sort but I'm not an expert. Would be nice if affected people tried a different HDMI/DP cable. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=