From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752948AbaIYNNk (ORCPT ); Thu, 25 Sep 2014 09:13:40 -0400 Received: from mx1.redhat.com ([209.132.183.28]:4273 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751496AbaIYNNj (ORCPT ); Thu, 25 Sep 2014 09:13:39 -0400 From: Alexander Gordeev To: linux-kernel@vger.kernel.org Cc: Alexander Gordeev Subject: [PATCH v4 0/4] AHCI: Optimize interrupt processing in multi-MSI mode Date: Thu, 25 Sep 2014 15:13:20 +0200 Message-Id: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Changes since v3: - series rebased on libata/for-3.18; - single IRQ interrupt update removed, along with patches 4,5 "AHCI: Get rid of redundant arg to ahci_handle_port_interrupt()" "AHCI: Optimize single IRQ interrupt processing" removed; - multi-MSI updated to skip zero value port status; Changes since v2: - single patch split in a series; - benchmarking statistics reworded; - HOST_IRQ_STAT reg optimization added (patch 6); Alexander Gordeev (4): 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: Do not read HOST_IRQ_STAT reg in multi-MSI mode drivers/ata/acard-ahci.c | 3 +- drivers/ata/ahci.c | 80 ++--------------------- drivers/ata/ahci.h | 7 +- drivers/ata/libahci.c | 145 ++++++++++++++++++++++++++--------------- drivers/ata/libahci_platform.c | 3 +- 5 files changed, 102 insertions(+), 136 deletions(-) -- 1.8.3.1