From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raghava Aditya Renukunta Subject: [PATCH V2 00/19] aacraid: Patchset with reset rework and misc fixes Date: Wed, 10 May 2017 09:39:34 -0700 Message-ID: <1494434393-17261-1-git-send-email-RaghavaAditya.Renukunta@microsemi.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from mail-sn1nam01on0042.outbound.protection.outlook.com ([104.47.32.42]:40015 "EHLO NAM01-SN1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751235AbdEJGYE (ORCPT ); Wed, 10 May 2017 02:24:04 -0400 Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, linux-scsi@vger.kernel.org Cc: David.Carroll@microsemi.com, Gana.Sridaran@microsemi.com, Scott.Benesh@microsemi.com, Prasad.Munirathnam@microsemi.com This patchset primarily focuses on tweaking and hardening the controller reset support for both ARC and HBA1000 devices. Now the driver can only reset the controller thru eh reset. Included a srb memory fix and pci dma allocation fix. Changes in V2: - Corrected heading and description for srb memory patch and removed stray comment. - Removed incorrect up function call and cleared fib wait flag after call to down interruptible in the ioctl return on ctrl reset patch. - Added review acknowledgements by David Carroll thank you Dave for finding the above issues in the above 2 patches. Raghava Aditya Renukunta (19): [SCSI] aacraid: Remove __GFP_DMA for raw srb memory [SCSI] aacraid: Fix DMAR issues with iommu=pt [SCSI] aacraid: Added 32 and 64 queue depth for arc natives [SCSI] aacraid: Set correct Queue Depth for HBA1000 RAW disks [SCSI] aacraid: Remove reset support from check_health [SCSI] aacraid: Change wait time for fib completion [SCSI] aacraid: Log count info of scsi cmds before reset [SCSI] aacraid: Print ctrl status before eh reset [SCSI] aacraid: Using single reset mask for IOP reset [SCSI] aacraid: Rework IOP reset [SCSI] aacraid: Add periodic checks to see IOP reset status [SCSI] aacraid: Rework SOFT reset code [SCSI] aacraid: Rework aac_src_restart [SCSI] aacraid: Use correct function to get ctrl health [SCSI] aacraid: Make sure ioctl returns on controller reset [SCSI] aacraid: Enable ctrl reset for both hba and arc [SCSI] aacraid: Add reset debugging statements [SCSI] aacraid: Remove reference to Series-9 [SCSI] aacraid: Update driver version to 50834 drivers/scsi/aacraid/aachba.c | 17 ++- drivers/scsi/aacraid/aacraid.h | 22 +++- drivers/scsi/aacraid/commctrl.c | 15 ++- drivers/scsi/aacraid/comminit.c | 18 +--- drivers/scsi/aacraid/commsup.c | 78 +++++++------- drivers/scsi/aacraid/linit.c | 232 ++++++++++++++++++++++++---------------- drivers/scsi/aacraid/src.c | 136 +++++++++++++---------- 7 files changed, 298 insertions(+), 220 deletions(-) -- 2.7.4