From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 08CB137DE8A; Wed, 20 May 2026 18:28:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779301709; cv=none; b=RYtYLA7GsB7VXuacLXEbv1SZwHdGCMmP5V1Wusiby4p7kighl0tfn3UBSws1t3t8ahSE8KD7TVLz2aM/MFDUA0DOVjLw1DhO+d4JxCJg8zKVsXVP0FRW5fSBGtwANnq9I3gYjrL9PB4eiCzlml95zrWplu0NYDYCC0M4VoOj7XU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779301709; c=relaxed/simple; bh=9nNv6/j/a0x89JXsl7iNZfl3AoxoZUEuVnayupQJpI8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RxII7IcYcCB6h9ukPYZFiqUsJgBqXbgecZyK6/MTlig2rtEJfitaAff8EMBgr5E976lTQJNJ/FyjFmtnnmNBh3YMtt4FGQf+egwJWKUL4KkhvZfeDHtgKrMOO4Dx7V3ZqvUn2PCJYGs/xDvCsfIMZJTR9gQ8VtKse4SlB47FEms= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=wXSFn0oo; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="wXSFn0oo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 18F7E1F00894; Wed, 20 May 2026 18:28:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1779301707; bh=Y2Fu/Ba2W8XP97Yw9+XdESivVpG3IGAkg6k5r5vd4Rs=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=wXSFn0ooP9vJC01hun2v22DIv0tQ6OjBiDe3tD8A4yz0XJij8VPmawNmpXuxsc9GM FpZY/jvarFz0bmX6sbdhGb0P+klHEVHFzag9a+RW1/ZrboxsOQHJ2aAlPVL0e2bVKI 5ZmEJerlqn5gV7UpCBUfgj5K/gUmF1/8L0p+gEsk= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Kim Phillips , Mario Limonciello , "Rafael J. Wysocki" Subject: [PATCH 6.12 615/666] Revert "ACPI: CPPC: Adjust debug messages in amd_set_max_freq_ratio() to warn" Date: Wed, 20 May 2026 18:23:46 +0200 Message-ID: <20260520162124.601083316@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260520162111.222830634@linuxfoundation.org> References: <20260520162111.222830634@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mario Limonciello commit db5dadb562cabb6da49959b473ed0d9645b6f2da upstream. Some older systems don't support CPPC in the firmware and this just makes noise for them when booting. Drop back to debug. This reverts commit 21fb59ab4b9767085f4fe1edbdbe3177fbb9ec97. Fixes: 21fb59ab4b976 ("ACPI: CPPC: Adjust debug messages in amd_set_max_freq_ratio() to warn") Suggested-by: Kim Phillips Signed-off-by: Mario Limonciello Tested-by: Kim Phillips Cc: All applicable Link: https://patch.msgid.link/20260504230141.484743-2-mario.limonciello@amd.com Signed-off-by: Rafael J. Wysocki Signed-off-by: Greg Kroah-Hartman --- arch/x86/kernel/acpi/cppc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/arch/x86/kernel/acpi/cppc.c +++ b/arch/x86/kernel/acpi/cppc.c @@ -86,19 +86,19 @@ static void amd_set_max_freq_ratio(void) rc = cppc_get_perf_caps(0, &perf_caps); if (rc) { - pr_warn("Could not retrieve perf counters (%d)\n", rc); + pr_debug("Could not retrieve perf counters (%d)\n", rc); return; } rc = amd_get_boost_ratio_numerator(0, &numerator); if (rc) { - pr_warn("Could not retrieve highest performance (%d)\n", rc); + pr_debug("Could not retrieve highest performance (%d)\n", rc); return; } nominal_perf = perf_caps.nominal_perf; if (!nominal_perf) { - pr_warn("Could not retrieve nominal performance\n"); + pr_debug("Could not retrieve nominal performance\n"); return; }