From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raghava Aditya Renukunta Subject: [PATCH 06/10] aacraid: Fundamental reset support for Series 7 Date: Tue, 1 Dec 2015 04:39:44 -0800 Message-ID: <1448973589-9216-7-git-send-email-RaghavaAditya.Renukunta@pmcs.com> References: <1448973589-9216-1-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]:55988 "EHLO bby1mta03.pmc-sierra.bc.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754158AbbLATeU (ORCPT ); Tue, 1 Dec 2015 14:34:20 -0500 In-Reply-To: <1448973589-9216-1-git-send-email-RaghavaAditya.Renukunta@pmcs.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: JBottomley@Parallels.com, linux-scsi@vger.kernel.org Cc: Mahesh.Rajashekhara@pmcs.com, Murthy.Bhat@pmcs.com, Santosh.Akula@pmcs.com, Gana.Sridaran@pmcs.com, aacraid@pmc-sierra.com, Rich.Bono@pmcs.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 Signed-off-by: Raghava Aditya Renukunta --- 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 f88f1132..6912efd 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