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 2CBB319E98C for ; Mon, 15 Sep 2025 17:26:05 +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=1757957166; cv=none; b=YEsFPp9BRuDVXGqjXQ/QYhqMsu78iRQCR/TqiUN+1plFV+jhz7kZZpu88T4c7cY0aGFJ0p8INjcJDhqiPbuo8ASSnveerYdZzjaQTw6LL2U1TCQgrQUUij/4y1uwMv2PyHmQwlP0PMcnhMBPd/blUwL23Yydsk0A/CCwLXB51UY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757957166; c=relaxed/simple; bh=phmOTxGABwKDN7SlYa6sdszzOjRLtyl3eWXUFctmePk=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=I38B9sHZF0OyC0DP8fhkJhR9NQ3ya+jVutn1XC3Qrnm+Gs1/su+42gKp3IUsaefBMmqqxwjzgwGClT3wgv9frdF0VJNcu/5yj6chC5CvRVbbmY/hQRG5SfcuHBPt438qabjr2RtUHb4XIyr3eAcxrDxXxqG9XY2yt8jrPKML7IU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Zyu5OtJH; 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="Zyu5OtJH" Received: by smtp.kernel.org (Postfix) with ESMTPS id C4AEDC4CEF1 for ; Mon, 15 Sep 2025 17:26:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757957165; bh=phmOTxGABwKDN7SlYa6sdszzOjRLtyl3eWXUFctmePk=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Zyu5OtJHFLQskpE7+SgLYEydrvzfgq3QLmUKHOt24S0O1N2EoplJl/A5KQpr3QTUQ lLDgsCH5oiLpvXoY61jgPQeHPn2NL78nO4+C1KxRBD8zujpOkdwT+wCZRfMLB46sIf FJTNc1BXUpqAFWdAFf5hDhlTiFbFJ5uIMQqCS5REATYA2rS5PkchDJFiroqh340qh+ eVd7gcAZicSggvFea7ycH3VkWA45P+2zr7DlzqSa9DuyTUrQPUgQ0bbnZvaPYq1+VG LaqM/5zeLG8qrnkybtqcM4Pz8aXR2nKDCPux0ajQeDsnS9N4dIG7FxR1DJLXJI2m6I +jc9fJOPeycew== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id BC360C53BC5; Mon, 15 Sep 2025 17:26:05 +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, 15 Sep 2025 17:26:05 +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: mario.limonciello@amd.com X-Bugzilla-Status: REOPENED 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 #127 from Mario Limonciello (AMD) (mario.limonciello@amd.com) -= -- This will help you get started with dynamic debug: https://www.kernel.org/doc/html/v6.16/admin-guide/dynamic-debug-howto.html Turning it on for the EC gets really noisy. I'd suggest you do a script th= at: 1) turn on dyndbg 2) run suspend 3) turn off dyndbg 4) capture the journal Run that with patched and unpatched kernels and we can compare the journals. --=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.=