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 7BC71C433EF for ; Mon, 3 Jan 2022 17:49:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BDA6889F99; Mon, 3 Jan 2022 17:49:30 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by gabe.freedesktop.org (Postfix) with ESMTPS id D801C89F99 for ; Mon, 3 Jan 2022 17:49:29 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 53C2261194 for ; Mon, 3 Jan 2022 17:49:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id BE24BC36AF0 for ; Mon, 3 Jan 2022 17:49:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1641232168; bh=AmASLWhdam19iDO7UkWvouE8KKVRh0aNrfXmqt25Iy4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=tR/o5fk2wCyLm7Yep8OP2eas/hhJ+7dN1BzWwMRiPs0qe29SkenXdkKj1yt1FBFFD eYc0DfX5f7hlW2ePW73ZNH2CfmwZ2eaQEw5fa8kM24hnKkgtVGWCjUKVxDhcCfzEcI v0eUsEZjYTx1q0KzPd2hmnRu4vJD3tjpBS0mvkqhpUf+CHxcDxbrxpbqe9deRIr7lb wvucjAPEaq9+vYfNQMnuYJp21rLX1hqTx58H9iGbsj/hU2M5JcwUdwaBmOmaEd+Bw+ 15EJbTJ+QsCOix8HRyrmpkxLGNHnS5IAVDJ7ywfCTWYqgdMDWIAZD/rulAbjmGdZsq qnUZviGkHhrig== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id A63BDC05FCA; Mon, 3 Jan 2022 17:49:28 +0000 (UTC) From: bugzilla-daemon@bugzilla.kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 215436] admgpu: suspend and resuming from suspend don't work Date: Mon, 03 Jan 2022 17:49:28 +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: normal X-Bugzilla-Who: mario.limonciello@amd.com 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: attachments.isobsolete attachments.created 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=3D215436 mario.limonciello@amd.com changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #300214|0 |1 is obsolete| | --- Comment #17 from mario.limonciello@amd.com --- Created attachment 300215 --> https://bugzilla.kernel.org/attachment.cgi?id=3D300215&action=3Dedit Possible patch that ignores WA in s0ix w/ debugging statements (v2) OK thanks for trying it! Here's an updated patch, to try to give an extra explicit call to update the clocks again during the suspend path. Also included a debugging statement so we can see the state of the variables that matter in each call to update_clocks. If you can please share the output from your kernel log again with it appli= ed. --=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.=