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 4A1601E5B72 for ; Wed, 4 Jun 2025 17:07:26 +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=1749056847; cv=none; b=PpS461CEcQZ1A3pzQWLM2BNuWxZ7IS0ubV3t84Hf7PsKfXdEQfxlXLq1onpkvFEZ5YzZXpVo5FvfqIZZZnDQlCvWk6MQKuMVMTv+eJ1U2v1ppICT4M0xi/E+Sgft9gEsvpVyswRiYj6mg1WWmWXwU+uIDw663N97uDdgW8yX7ao= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749056847; c=relaxed/simple; bh=mdfMJreSUydGht4zc5zHs14WIQKYElA8inXN0mA81Jg=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=AlRpYsXLOdd3G8D0cYyl2LB7gr8Kn3j326OHw+F032FAYdjCW39aG50qYBl7XomV+TyP1LnsgEnwpTXnq5yD4TCoyDTAEMqfzFKvafnJdrCcpzKVYIcEzEg27DaYpqS2CDsiO2irCbHvInRoVxdKO3arftkRzzTB81qwrJfDyGs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZPhbokiU; 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="ZPhbokiU" Received: by smtp.kernel.org (Postfix) with ESMTPS id B6323C4CEF0 for ; Wed, 4 Jun 2025 17:07:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749056846; bh=mdfMJreSUydGht4zc5zHs14WIQKYElA8inXN0mA81Jg=; h=From:To:Subject:Date:In-Reply-To:References:From; b=ZPhbokiUJlNZcvzqtgoX4gXq0Ma7rc1hdUj1cTq3r+cd/35TzY5vTFJXYGuotd+sh VO0+kfCCiCLx8LJS0b5GMvP9fAp8C0Apqeo+Ki5MRks+ql+xHy3ow1h+jlX1w0qfFc xVqiutPcf/56wk0Ys4GTAiiIx8Gj9QN1UrYeZKLn0f0jvkbCc6bsk7j7RisG1gPkvm l3d/r5vi6s2XSTdx+sFBHF8bGyunNCbchR9Mp5GYP/NQ7a18DvoOkaR1v6vviA5gz9 SYuhlQE4cWQL7E70Woylnu3RiAoQUtubAxxGq1UU9ZuJeg+nQ43StnIL6bT9sKQH3E OfgCiq3zUiUiQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 9F3D8C4160E; Wed, 4 Jun 2025 17:07:26 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 220116] amd_pmc - Last suspend didn't reach deepest state Date: Wed, 04 Jun 2025 17:07:26 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: CC drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Product: Platform Specific/Hardware X-Bugzilla-Component: x86-64 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: P3 X-Bugzilla-Assigned-To: mario.limonciello@amd.com 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=3D220116 --- Comment #11 from Mario Limonciello (AMD) (mario.limonciello@amd.com) --- Your new report looks "better" actually. I see you're getting into hardware sleep each time. If you run a longer cycle (say 60s), I bet you get higher residency too. Is the keyboard "working" after you've resumed? With all the errors listed= for it: atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 atkbd serio0: Failed to enable keyboard on isa0060/serio0 atkbd serio0: Spurious ACK on isa0060/serio0. Some program might be trying = to access hardware directly. Other observations: * AMW0 notify only happens on the first cycle.=20=20 * Spurious ack events happen on all the cycles. * You've added i8042.noreset and i8042.nomux to kernel command line. I would say drop the kernel i8042 parameters and just turn off the wakeup f= or u8042 and try to run a few 60s cycles and see how things look. I'll let Armin comment on the AMW0 device from the acpidump. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching someone on the CC list of the bug.=