From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751311AbaIUNTt (ORCPT ); Sun, 21 Sep 2014 09:19:49 -0400 Received: from mx1.redhat.com ([209.132.183.28]:2966 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751060AbaIUNTr (ORCPT ); Sun, 21 Sep 2014 09:19:47 -0400 From: Alexander Gordeev To: linux-kernel@vger.kernel.org Cc: Alexander Gordeev , linux-ide@vger.kernel.org Subject: [PATCH RESEND v3 0/6] AHCI: Optimize interrupt processing Date: Sun, 21 Sep 2014 15:19:23 +0200 Message-Id: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As per Tejun's feedback I am sending v3. Changes since v2: - single patch split in a series; - benchmarking statistics reworded; - HOST_IRQ_STAT reg optimization added (patch 6); Cc: linux-ide@vger.kernel.org Alexander Gordeev (6): AHCI: Cleanup checking of multiple MSIs/SLM modes AHCI: Move host activation code into ahci_host_activate() AHCI: Make few function names more descriptive AHCI: Get rid of redundant arg to ahci_handle_port_interrupt() AHCI: Optimize single IRQ interrupt processing AHCI: Do not read HOST_IRQ_STAT reg in multi-MSI mode drivers/ata/acard-ahci.c | 3 +- drivers/ata/ahci.c | 101 +++++++++++++++++++++++------------ drivers/ata/ahci.h | 10 ++-- drivers/ata/libahci.c | 117 +++++++++++++++++------------------------ drivers/ata/libahci_platform.c | 3 +- 5 files changed, 123 insertions(+), 111 deletions(-) -- 1.8.3.1