From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raghava Aditya Renukunta Subject: [PATCH V5 06/10] aacraid: Fundamental reset support for Series 7 Date: Tue, 2 Feb 2016 16:58:04 -0800 Message-ID: <1454461088-32482-7-git-send-email-RaghavaAditya.Renukunta@pmcs.com> References: <1454461088-32482-1-git-send-email-RaghavaAditya.Renukunta@pmcs.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from bby1mta03.pmc-sierra.com ([216.241.235.118]:58442 "EHLO bby1mta03.pmc-sierra.bc.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754876AbcBCAsD (ORCPT ); Tue, 2 Feb 2016 19:48:03 -0500 In-Reply-To: <1454461088-32482-1-git-send-email-RaghavaAditya.Renukunta@pmcs.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: James.Bottomley@HansenPartnership.com, martin.petersen@oracle.com, linux-scsi@vger.kernel.org Cc: Mahesh.Rajashekhara@pmcs.com, Murthy.Bhat@pmcs.com, Gana.Sridaran@pmcs.com, aacraid@pmc-sierra.com, Scott.Benesh@pmcs.com, jthumshirn@suse.de, thenzl@redhat.com, shane.seymour@hpe.com, RaghavaAditya.Renukunta@pmcs.com From: Raghava Aditya Renukunta Series 7 does not support PCI hot reset used by EEH. Enabled fundamental reset only for Series 7 Changes in V2: None Changes in V3: None Changes in V4: None Changes in V5: None Signed-off-by: Raghava Aditya Renukunta Reviewed-by: Johannes Thumshirn Reviewed-by: Tomas Henzl --- drivers/scsi/aacraid/linit.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 5117220..48e2a79 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -1135,6 +1135,12 @@ static int aac_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) u64 dmamask; extern int aac_sync_mode; + /* + * Only series 7 needs freset. + */ + if (pdev->device == PMC_DEVICE_S7) + pdev->needs_freset = 1; + list_for_each_entry(aac, &aac_devices, entry) { if (aac->id > unique_id) break; -- 1.9.1