From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 60BB68BF0 for ; Mon, 1 Apr 2024 14:04:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711980289; cv=none; b=IuS+kAjlx3v7Agma7GLRvs86CHwC7f22TSMv4yr+P/bPyHEKHE3FTqNDzzsAtsbzUiVfuIs2Umilxe5wC6z7KyhkaAyb/X4URgdo2E7rpspH66UyAa/fziB+QON9CnSwLXkA0ZTC0wZ5gASnI2l5j74uMo7iIDFBo0k/283y6qg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711980289; c=relaxed/simple; bh=0+iAdt7gAz6Wc7K1yWtSUJN7AFxbH49gAJaiEnKiF4Y=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=lf4OtNv9UblC6NeWk2UwPjU791URKkXibRcg4wyoIqpC/7Kg11Lmf9IVZZOr6gxQmzVo2ffF33YMk2DWE4iUBp13Q22nJVYYohxtyUUFmARmvMhdH/uVrlwW9Rfh/lIRbt8pix0Wr563SqiO/dAkPWd/n3BXY35yp0AUYmBYaOM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=H1uicdIS; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="H1uicdIS" Received: by smtp.kernel.org (Postfix) with ESMTPS id 00A03C43394 for ; Mon, 1 Apr 2024 14:04:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711980289; bh=0+iAdt7gAz6Wc7K1yWtSUJN7AFxbH49gAJaiEnKiF4Y=; h=From:To:Subject:Date:In-Reply-To:References:From; b=H1uicdISMFB03a3Fakb8rYE2N3aLnY41mmHa5Jd8Rif61+Q9Whk6e8gKfGZqAU/AN EFNyRyiaIWfnTsEsQKJTogDN59/oxpwIWFjIolinkGRNUuAMaE6rhVZUZAimoHayMp caRITdvjZ4mjNucjId9ie4liilsPpChWo9Y7BW2xQ4qPxoRD0hJbG/lXaBZAgMLRrI piOYw9rhCCQ6qj7bDcZj7W8mQoB/2SN8SAhtFC35jK46SjxYyWz/7ACEC0RA4Lste5 AE8Lu7BMTHBNpLdOzIU0qKOyg0PqiK2JuAzwUOX38bnJcHlUBf1VqKtU96U/C/glhH RyWrbiZV09avQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id E8A3BC53BD8; Mon, 1 Apr 2024 14:04:48 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 218305] Ryzen 7 7840HS gets stuck at 544MHz frequency after resuming after unplugging the power cord during sleep Date: Mon, 01 Apr 2024 14:04:48 +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: blocking X-Bugzilla-Who: ries.infotec+kernel@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 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 Precedence: bulk X-Mailing-List: platform-driver-x86@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D218305 --- Comment #43 from Peter Ries (ries.infotec+kernel@gmail.com) --- I have=20 $ zcat /proc/config.gz | grep CONFIG_AMD_PMF CONFIG_AMD_PMF=3Dm # CONFIG_AMD_PMF_DEBUG is not set Unfortunately I could not reproduce the effect during the test I did right = now. Subjective impression is that the bug occurs less often since 6.8.x kernel. Testing procedure was: Plugged - suspend - unplug - resume - OK Unplugged - suspend - plug back in - resume - OK Starting plugged - suspend - resume - repeated 6 times while plugged - OK Resume was done via "systemctl suspend" command on my hotkey "Strg-Super-En= d" Then I tried it 3 times by using the lid - same here - it works for the mom= ent. So it seems to be more random that for Artem. I'll check if un-/plug proced= ure helps as a quick fix to not have to reboot when CPU gets stucked again. I somehow need to find a reliable procedure to run into this bug before it makes sense to test the patch. --=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.=