From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga03.intel.com ([143.182.124.21]:50824 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753535Ab1KUSQT (ORCPT ); Mon, 21 Nov 2011 13:16:19 -0500 Subject: pci: Rework ASPM disable code patch From: "Guy, Wey-Yi" To: linville@tuxdriver.com, mjg@redhat.com, gregkh@suse.de Cc: linux-wireless@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Date: Mon, 21 Nov 2011 09:20:29 -0800 Message-ID: <1321896029.11647.50.camel@wwguy-huron> (sfid-20111121_191622_484312_29A2F2D8) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi John/Garrett/Greg, We test the ASPM patch with the Intel WiFi devices on number of platforms and the improvement is huge. In the "idle associated" mode, the power consumption number for our new devices down to ~40mW range from over 120mW. We will do more testing but I will suggest to apply this patch to the stable release. Thanks Wey