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 6FD4C383A1 for ; Sat, 27 Apr 2024 00:49:57 +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=1714178997; cv=none; b=URn7UjEXszKPdbEhuKJfexYivq6JUvQZQyKMovqC00R9MkHeXy0MNH4XfRPKUVPaPkEQBn+uZVOFNaQFOMQkXig0ibO4u0mp1nfHMRcZJ4maK4qsXwHdqRi3O5d0LZ9+Eh7fr1HLAfxEFOscjdP0m283VmJfxOdrGEW0dqhgsfQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714178997; c=relaxed/simple; bh=3nVDGwA/Mryal/Xyr2gjfWV7jKa/fXb9v2d5U6La7jc=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=Q9sphgqqfrvM5uzf9X9NVR8l+Par7jnL8yUGmDCVL+gHqMp8lT+61RX9Wmk8QJtE3eGouiQ6VK1x6zb6org/xfGQTGMNYTdeyvpzFjGV7sO+CMfxD9omwoc2XrMsVHW8m3n7gWaiv8VwLBAbGmIbd0P2dya5xxT4bYkLoSY6i58= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YoFF8hvd; 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="YoFF8hvd" Received: by smtp.kernel.org (Postfix) with ESMTPS id 0CDBBC2BD11 for ; Sat, 27 Apr 2024 00:49:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1714178997; bh=3nVDGwA/Mryal/Xyr2gjfWV7jKa/fXb9v2d5U6La7jc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=YoFF8hvdpD1ajlE02l6e1TdL0Hs3pqQgrzld2chMhyG9QPT9QN+1HQ7N8cr5LI12N tbKYj8jlQJmVWvdVxSTi+OjYXkrGYj5pXY5xpKm2uCTFA5WYh0JkevZydL4JQQ0N0U rr2FHLW4vXrpaGSfXYf1Klonr3ON6j2QlDUcQrVIw9+Sdw7jkcKMLFnwobqXkwiL3t hk7OwxcGe6ampm85zVwgVXZ7Mb1t6i6gOEDkGW+iQ8ALk86iEiofMCTV95ilqPlUWV qiGeKhAdOCi7pPSXGB+KK+YXV2RaahOxBTqZOQKG/GKO3OjQs5Rb6Mg08zDNHe7Jsp RfsLh3ipA+sKw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 03380C53B50; Sat, 27 Apr 2024 00:49:57 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-pm@vger.kernel.org Subject: [Bug 218705] amd_pstate fails to load on AMD 5950x with Asus ROG CROSSHAIR VIII DARK HERO x570 Date: Sat, 27 Apr 2024 00:49:56 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Power Management X-Bugzilla-Component: cpufreq X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: Perry.Yuan@amd.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: linux-pm@vger.kernel.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: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D218705 --- Comment #22 from Perry Yuan(AMD) (Perry.Yuan@amd.com) --- Hi Andrei, I saw the pstate passive mode driver was loaded on your system, how do you check the pstate dricer loaded or not? # sudo cpupower frequency-info you could use cpupower to see if the driver loaded gernerally.=20 [Fr Apr 26 19:20:02 2024] amd_pstate: AMD CPPC shared memory based functionality is supported. root@fedora:/sys/devices/system/cpu/cpu0/cpufreq# grep -R . amd_pstate_highest_perf:166 scaling_min_freq:550000 scaling_available_governors:conservative ondemand userspace powersave performance schedutil=20 scaling_governor:schedutil cpuinfo_max_freq:5084000 boost:0 amd_pstate_lowest_nonlinear_freq:1743000 amd_pstate_max_freq:5084000 related_cpus:0 scaling_cur_freq:2880470 scaling_setspeed: affected_cpus:0 scaling_max_freq:5084000 cpuinfo_transition_latency:20000 scaling_driver:amd-pstate<<<<<<<<<<<<<<<<<<<<<<<<< cpuinfo_min_freq:550000 Perry. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=