From patchwork Mon Jan 12 18:29:38 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Luis Henriques X-Patchwork-Id: 428071 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id 681421401B5; Tue, 13 Jan 2015 05:35:41 +1100 (AEDT) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1YAjpx-0000gW-Hf; Mon, 12 Jan 2015 18:35:37 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1YAjlR-0006eW-UH for kernel-team@lists.ubuntu.com; Mon, 12 Jan 2015 18:30:57 +0000 Received: from av-217-129-142-138.netvisao.pt ([217.129.142.138] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1YAjlR-0007Jt-2Q; Mon, 12 Jan 2015 18:30:57 +0000 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Subject: [PATCH 3.16.y-ckt 200/216] powercap / RAPL: add support for CPU model 0x3f Date: Mon, 12 Jan 2015 18:29:38 +0000 Message-Id: <1421087394-2712-88-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1421085933-32536-1-git-send-email-luis.henriques@canonical.com> References: <1421085933-32536-1-git-send-email-luis.henriques@canonical.com> MIME-Version: 1.0 X-Extended-Stable: 3.16 Cc: Jason Baron , "Rafael J. Wysocki" , =?UTF-8?q?Pali=20Roh=C3=A1r?= X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com 3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Jason Baron commit 64c7569c065564a066bb44161f904b4afc9f3e3a upstream. I've confirmed that monitoring the package power usage as well as setting power limits appear to be working as expected. Supports the package and dram domains. Tested aginst cpu: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz Signed-off-by: Jason Baron Acked-by: Jacob Pan Signed-off-by: Rafael J. Wysocki Cc: Pali Rohár Signed-off-by: Luis Henriques --- drivers/powercap/intel_rapl.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/powercap/intel_rapl.c b/drivers/powercap/intel_rapl.c index b1cda6ffdbcc..a362dcc20ec0 100644 --- a/drivers/powercap/intel_rapl.c +++ b/drivers/powercap/intel_rapl.c @@ -953,6 +953,7 @@ static const struct x86_cpu_id rapl_ids[] = { { X86_VENDOR_INTEL, 6, 0x3a},/* Ivy Bridge */ { X86_VENDOR_INTEL, 6, 0x3c},/* Haswell */ { X86_VENDOR_INTEL, 6, 0x3d},/* Broadwell */ + { X86_VENDOR_INTEL, 6, 0x3f},/* Haswell */ { X86_VENDOR_INTEL, 6, 0x45},/* Haswell ULT */ /* TODO: Add more CPU IDs after testing */ {}