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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1A3BBC433F5 for ; Fri, 30 Sep 2022 12:32:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231192AbiI3McV (ORCPT ); Fri, 30 Sep 2022 08:32:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53912 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230401AbiI3McT (ORCPT ); Fri, 30 Sep 2022 08:32:19 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 03B16121108 for ; Fri, 30 Sep 2022 05:32:19 -0700 (PDT) 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 96CCA622EB for ; Fri, 30 Sep 2022 12:32:18 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 05F5FC433C1 for ; Fri, 30 Sep 2022 12:32:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1664541138; bh=04VyyqpQMbSeNa7JW6Z5yaFOi6+gCelvvWjJGEQdbOw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=n2EWRZK1DWR4mG+b05vtL9sYyjfaiX9JWAD7Ph2QuopOR6TCAdP+77Ru6bJ81ukUH W8IxNZM7Xw+LLBA1cLoeS8QJlG+q40N3udgMXefMSx3ts8pPyjhcKHqvFSxWql/QbM 7P6iho/eVRawtCz1fgzLp0GGug+u5K7YvZhItR+8sUwFHVCPJb//dD/oLd4rrYweq5 wH+MPRj6behol+V3+Wb8Ny0beyWNbptem4FfyoDw9jvJqnpgNpOKa2FV2YgqRlw+x0 /Y94EjfEB3HwVay/qjmCCKOCbgX2RLKc5ohqJFUxB/6a01CXsIVlEk/ZxIimtO2yLN ooov4dTkwR5/Q== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id E7E4AC433E4; Fri, 30 Sep 2022 12:32:17 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 216516] s2ram freezes screen (Ryzen-5650U incl. Radeon GPU) Date: Fri, 30 Sep 2022 12:32:17 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Platform_x86 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mario.limonciello@amd.com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: DOCUMENTED X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 Precedence: bulk List-ID: X-Mailing-List: platform-driver-x86@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D216516 --- Comment #31 from Mario Limonciello (AMD) (mario.limonciello@amd.com) --- > Can the power consumption in s2idle be lowered further? Once the amd-pmc driver is reporting nearly the whole sleep in the deepest state, I don't know anything else that can be done from the Linux side. External things to Linux that come to mind: - Anything USB plugged in over the sleep can stay powered and sip some batt= ery. Unplug these. A good example here is a wireless USB dongle for a mouse or keyboard. - Do you use any manageability features like AIM-T? These can keep some pa= rts of the SOC doing things. If so; you can try to disable those. > If there will be a new BIOS version. Should I immediately update? Or shou= ld I=20 > keep the current BIOS version for the moment, so we can run a few more te= sts? I don't see any other valuable tests. I would upgrade when it's available. > Is ec_no_wakeup=3DY the best solution? If yes, maybe add a quirk to the k= ernel. If this is to be quirked by the kernel by default then it needs to be tied = to this BIOS version, as hopefully this will be fixed in a future HP BIOS. --=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.=