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 4C4D715573A for ; Mon, 15 Apr 2024 19:01:52 +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=1713207713; cv=none; b=Gt8HJGbdAFmUW3HaOa8/9UgVeKcaZRnt3h7F1ll4dbJf5a+3mfWJnPhXD4bYEOIX6AyMaBmXEbnYsYS68lkr3Ofr+znXUIFx3rnnsfQ5d51d+Q+xlH5C315e6RB70bT5MNIEc03c1mN1qYmIh98p+v3bna5Z6WTOin1MWGibQkU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713207713; c=relaxed/simple; bh=19E++uiSGy5FnxbftTqPd+vTq2Vpuq9IckWE/4CMctw=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=NT0xfI0Xzylg7xbnGlBN1z1SqTuEWYm2oZ3Z3LHBgEbve4UdD/M1gPHKl/pOoJkelyCssXWgpwQEKJ/Ahn3caKws0Tmq0qcU9Z3OXVw5d8g+/14u+fVa2ZtW9rF/uypzdXJBDCiE2wA52N/VQcUX7busCOTiRYJc7AYAsEnOnnE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=X7hQznJs; 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="X7hQznJs" Received: by smtp.kernel.org (Postfix) with ESMTPS id D40F6C32781 for ; Mon, 15 Apr 2024 19:01:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713207712; bh=19E++uiSGy5FnxbftTqPd+vTq2Vpuq9IckWE/4CMctw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=X7hQznJsGYBBOCA8roVymD8MyeN6F3QOIX9EiN9HRM1PToxIfHsQ6wpP1Fm0xW67R LDIM+lySWF0aaxHz8WMx1ovJe0Yp1Ekk6pQws+aIBAcHWJ6L0r2Z8K/fBZ78MWgWyV FjX0TMiWbzGRlt0k43iRAh99LXjVcYjD5PklmzMLgijBRppOAggo0RCldzCzoyC3F/ htGmXTs/AimdP4z3OhW1lcimjMmojEc2l6hpQ35i5dYotN3rjyhgeUaHckNrsCYkQV kc/3m9f/7IZTPcrk5CpDR/Bg9tM/DkLJ6I1pTYZSp4mWs49JXYsMxUp1Ssu3yz41iI Dgev6pmVS+VnA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id C9426C53B50; Mon, 15 Apr 2024 19:01:52 +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 Apr 2024 19:01:52 +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: 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 #51 from Mario Limonciello (AMD) (mario.limonciello@amd.com) --- Please let's stick to upstream kernels. It will just confuse the issue with= the distro kernel, ESPECIALLY a kernel that is EOL upstream. We had other fixes that have landed in amd-pstate that are definitely missing from a 6.5 kernel that could very well be a similar or same issue. So please reproduce with 6.9-rc4 or 6.8.7. If you can still reproduce it th= en please open a new issue and collect all possible information. If it's indeed the same issue we can mark as a duplicate at that time. This issue is looking like a thermal throttling issue where the APU didn't properly ack a request from the EC while in suspend. I posted a patch that gives the APU more time to ack it during suspend but it needs to be tested still in a case that it can be reproduced reliably. If it doesn't help, I would like to see if extending the time duration in between cycles helps. --=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.=