From patchwork Tue Jun 18 09:31:49 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chandrakanth Patil X-Patchwork-Id: 11001293 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9EA4676 for ; Tue, 18 Jun 2019 09:32:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8DF8C28A14 for ; Tue, 18 Jun 2019 09:32:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 81A9528A1D; Tue, 18 Jun 2019 09:32:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2BC5D28A14 for ; Tue, 18 Jun 2019 09:32:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729407AbfFRJc1 (ORCPT ); Tue, 18 Jun 2019 05:32:27 -0400 Received: from mail-pf1-f175.google.com ([209.85.210.175]:45760 "EHLO mail-pf1-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729388AbfFRJcY (ORCPT ); Tue, 18 Jun 2019 05:32:24 -0400 Received: by mail-pf1-f175.google.com with SMTP id r1so7313418pfq.12 for ; Tue, 18 Jun 2019 02:32:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id; bh=gWhYtG+O92GZV8JZ8NnFfgWfWCGq9CTg7OmXXwxalvE=; b=gHwtnROI7gR7KVVToLi7lF3xQpEDURwkYjRKtYCdzkSSxncdEGjQqKRpJJdWiWnU6J 6jbWM/Fo2bupZlFW6nYgtw4dip068Fwrnusw4x/nLBt9EB5VwzbD5l3/wUfLgfiLgKL9 LBmTei0oLLExSm5n4IlHzSzx+Fy7djWotY+ko= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=gWhYtG+O92GZV8JZ8NnFfgWfWCGq9CTg7OmXXwxalvE=; b=QnEcdtqddLHA/GqXavbfXlUCakrfVRikqkkdyX6AH6gyYiNvIaDOK6lsAerTd2l9JE C0CTF2JqOuTC0iB6jWlC3DVI81xhFWSj6NKoaB4jazgReW9ErEaecctZ6SMnIMDmyUYY VHJJtL7Y/CdmGN0O3WLj8hKa+HuC44HDL5jlNDaHO3NSq9zU2PJ96V+Zy5mvHIB6oQoW Z3Q2lrpGqH5FT8m6TK2wBdu9L5ZdLgdPcC/5ozA9SDz5+HorDfFghI6UlFYCa9iUIeb7 2kqvQKmmjZIDVi+ldKsXCsQcHURR6GclK2OV8d0A1LVbhSn9qPTqoyWQnEXLUU78EN/t bqgA== X-Gm-Message-State: APjAAAVSdTh/2FsxW4hrO2AgdjoWA5KzIQWp7WPJDrShY+VdZKRooJRm Gn2i+cZYRWLlCMLJ+VT4Qh5wnhAkVjI/IHqTe+UOHFGlIaA6810oqPzwMNC3zluM41cU7mPJnCb NNqAfyVGD9kcl+VIcGgLF8TRQHvJMPNdg1PxDBhs9aD1AfCVJCZK2XSvWZzliRC2lH+Xx7V3WGl p2WuYu9IPQmA== X-Google-Smtp-Source: APXvYqxGib3RAGofZTouDd0w0YwGY3HVYuMpMKEg7VczYyfC5LaDTpMOUSTDssn/1eQmTXZV5P07mQ== X-Received: by 2002:a17:90a:a407:: with SMTP id y7mr4044626pjp.97.1560850343171; Tue, 18 Jun 2019 02:32:23 -0700 (PDT) Received: from dhcp-10-123-20-30.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id z20sm21394809pfk.72.2019.06.18.02.32.20 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 18 Jun 2019 02:32:22 -0700 (PDT) From: Chandrakanth Patil To: linux-scsi@vger.kernel.org Cc: kashyap.desai@broadcom.com, sumit.saxena@broadcom.com, kiran-kumar.kasturi@broadcom.com, sankar.patra@broadcom.com, sasikumar.pc@broadcom.com, shivasharan.srikanteshwara@broadcom.com, Chandrakanth Patil Subject: [PATCH 00/18] megaraid_sas: driver updates to 07.710.06.00-rc1 Date: Tue, 18 Jun 2019 15:01:49 +0530 Message-Id: <20190618093207.9939-1-chandrakanth.patil@broadcom.com> X-Mailer: git-send-email 2.9.5 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patchset contains performance improvements in megaraid_sas driver for latest MegaRAID Aero family of adapters along with few driver fixes. Chandrakanth Patil (18): megaraid_sas: Add 32 bit atomic descriptor support to AERO adapters megaraid_sas: Add support for Non-secure Aero PCI IDs megaraid_sas: Remove few debug counters from IO path megaraid_sas: Call disable_irq from process IRQ poll megaraid_sas: Release Mutex lock before OCR in case of DCMD timeout megaraid_sas: In probe context, retry IOC INIT once if firmware is in fault megaraid_sas: Don't send FPIO to RL Bypass queue megaraid_sas: Handle sequence JBOD map failure at driver level megaraid_sas: megaraid_sas: Add check for count returned by HOST_DEVICE_LIST DCMD megaraid_sas: RAID1 PCI bandwidth limit algorithm is applicable for only Ventura megaraid_sas: Offload Aero RAID5/6 division calculations to driver megaraid_sas: Add support for MPI toolbox commands megaraid_sas: Add support for High IOPs queues megaraid_sas: Enable coalescing for high IOPs queues megaraid_sas: Set affinity for high IOPs reply queues megaraid_sas: Use high IOPs queues based on IO workload megaraid_sas: Introduce various Aero performance modes megaraid_sas: Update driver version to 07.710.06.00-rc1 drivers/scsi/megaraid/megaraid_sas.h | 78 ++++++- drivers/scsi/megaraid/megaraid_sas_base.c | 301 +++++++++++++++++++++++++--- drivers/scsi/megaraid/megaraid_sas_fp.c | 79 ++++++++ drivers/scsi/megaraid/megaraid_sas_fusion.c | 248 ++++++++++++++++------- drivers/scsi/megaraid/megaraid_sas_fusion.h | 25 ++- 5 files changed, 623 insertions(+), 108 deletions(-)