From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michel Meyers Subject: [PATCH 1/1] scsi: add Synology DSM 6.0 and higher to 1024 sector blacklist Date: Mon, 11 Apr 2016 10:43:36 +0200 Message-ID: <570B63B8.6080104@tcnnet.com> References: <20160114003437.354D28EE1D4@bedivere.hansenpartnership.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit Return-path: Received: from smail.vo.lu ([80.90.45.96]:50113 "EHLO smail.vo.lu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753687AbcDKItN (ORCPT ); Mon, 11 Apr 2016 04:49:13 -0400 In-Reply-To: <20160114003437.354D28EE1D4@bedivere.hansenpartnership.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org Cc: Mike Christie From: Michel Meyers SYNOLOGY iSCSI devices do not work with large I/O and SYNOLOGY changed the identifier of the devices starting with version 6.0 of their OS ("DSM"). (The large I/O problem persists in that release.) This patch adds the new identifier to the 1024 sector blacklist, the old one having been added in commit 9055082fb100cc66e20c048251d05159f5f2cfba "scsi: add Synology to 1024 sector blacklist". Reported-by: Michel Meyers Signed-off-by: Michel Meyers --- diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c index 3408578..46b5e2e 100644 --- a/drivers/scsi/scsi_devinfo.c +++ b/drivers/scsi/scsi_devinfo.c @@ -232,6 +232,7 @@ static struct { {"Promise", "", NULL, BLIST_SPARSELUN}, {"QNAP", "iSCSI Storage", NULL, BLIST_MAX_1024}, {"SYNOLOGY", "iSCSI Storage", NULL, BLIST_MAX_1024}, + {"SYNOLOGY", "IBLOCK", NULL, BLIST_MAX_1024}, {"QUANTUM", "XP34301", "1071", BLIST_NOTQ}, {"REGAL", "CDC-4X", NULL, BLIST_MAX5LUN | BLIST_SINGLELUN}, {"SanDisk", "ImageMate CF-SD1", NULL, BLIST_FORCELUN},