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 F341DA2A for ; Mon, 22 Jan 2024 01:53:23 +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=1705888404; cv=none; b=XnHGkvxAGecu6M18A7gTvHFE66rhmfnySl/idGkviyGPGphHt0Q4GgW41wYYiyr9/jAoHno3MNinoeljlh9EhCSO5kNSSsAau0vx+BdaXiI3afZx7hkh89x/FYyr4gc66clFt+DLYaqpzxK2sB8SQqxUdLnCi7VgRTeb5YjZLyg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705888404; c=relaxed/simple; bh=nQT1J71GcEF2a9xpeTdzRTbl4SIMUoIb/siO9uuWN5Q=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=VAwXlo3AzqZ5rh93t3pYl6oZS0Cvdit9yTn+qr0lbUAPwoYEUUd0Hdh0vOEoxMToMyKVad0Y824BRk5CWrN3K1N21J8Qir9ouJz2Rm2K512IUugSIw7VfXAftXxzF1Zwd9Y+OwdudbxTcQjcqbu8jdosQdI4hZ5HWX99Hg+mt1w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DBLmS20J; 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="DBLmS20J" Received: by smtp.kernel.org (Postfix) with ESMTPS id 65468C43390 for ; Mon, 22 Jan 2024 01:53:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1705888403; bh=nQT1J71GcEF2a9xpeTdzRTbl4SIMUoIb/siO9uuWN5Q=; h=From:To:Subject:Date:In-Reply-To:References:From; b=DBLmS20JG7rtKcdR1DLjpMwpR0LJFXavbxHTmZOeAuZXzE+aOFVt+1hJKOmar+MtH NlyJvz2Ug6OKCKfiUowFAqXetVycDRaOMAfXRMRl+HS8Rsbv+9x+NY2wMvVlYrDcis btih1I5CQrf4d27w+zEPLpha1fgjkpoMtI7Uajht9vy48RPN6YnUwQk96QgmtkiwqR geO3lUZHX4zaPtgS8aPZVdn3xVeJoXQh77MPglH58r82fh39CKTP5Fm+GuVLMaGL3M 2dr9YQBP3dCFuOiTOYbThyubu1ip09X58eDfGtBx1JSbRoNPli5o5x2lDnOtP2aJ7j HBoAk92im7f2A== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 49430C4332E; Mon, 22 Jan 2024 01:53:23 +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 a random number of suspend/resume cycles Date: Mon, 22 Jan 2024 01:53:23 +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: dan.martins@zoho.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 #23 from Dan Martins (dan.martins@zoho.com) --- (In reply to Dan Martins from comment #21) > (In reply to Mario Limonciello (AMD) from comment #19) > > Can you please dump teh values from all of these MSR's from userspace w= hile > > in a reproduced state? > In reproduced state, where all cores are stuck at ~544MHz, MSR_AMD_CPPC_R= EQ > values appear to have wrapped around? Ignore comment about values wrapping around, it appears the upper byte is s= et when I adjust PPD from performance (0x00) to balanced (0x80) and powersave (0xFF). I must have adjusted this between reboots. --=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.=