From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Bottomley Subject: Re: [PATCH RESEND] scsi: Fix sense information setting in fixed sized format Date: Thu, 17 Sep 2015 07:24:23 -0700 Message-ID: <1442499863.4073.4.camel@HansenPartnership.com> References: <1441298973-27735-1-git-send-email-sagig@mellanox.com> <1441306948.23183.328.camel@localhost.localdomain> <55FAB53C.3080102@dev.mellanox.co.il> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from bedivere.hansenpartnership.com ([66.63.167.143]:33987 "EHLO bedivere.hansenpartnership.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751643AbbIQOYY (ORCPT ); Thu, 17 Sep 2015 10:24:24 -0400 In-Reply-To: <55FAB53C.3080102@dev.mellanox.co.il> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Sagi Grimberg Cc: emilne@redhat.com, linux-scsi@vger.kernel.org On Thu, 2015-09-17 at 15:42 +0300, Sagi Grimberg wrote: > On 9/3/2015 10:02 PM, Ewan Milne wrote: > > On Thu, 2015-09-03 at 19:49 +0300, Sagi Grimberg wrote: > >> In fixed size sense format the information field is a four byte > >> field. > >> > >> Signed-off-by: Sagi Grimberg > >> Reviewed-by: Martin K. Petersen > >> Reviewed-by: Bart Van Assche > >> Reviewed-by: Christoph Hellwig > >> --- > >> drivers/scsi/scsi_common.c | 2 +- > >> 1 file changed, 1 insertion(+), 1 deletion(-) > >> > >> diff --git a/drivers/scsi/scsi_common.c b/drivers/scsi/scsi_common.c > >> index 41432c10dda2..8cfb7eeb5bbc 100644 > >> --- a/drivers/scsi/scsi_common.c > >> +++ b/drivers/scsi/scsi_common.c > >> @@ -270,7 +270,7 @@ void scsi_set_sense_information(u8 *buf, u64 info) > >> put_unaligned_be64(info, &ucp[4]); > >> } else if ((buf[0] & 0x7f) == 0x70) { > >> buf[0] |= 0x80; > >> - put_unaligned_be64(info, &buf[3]); > >> + put_unaligned_be32(info, &buf[3]); > >> } > >> } > >> EXPORT_SYMBOL(scsi_set_sense_information); > > > > Looks correct per SPC-4 4.5.3 > > > > And you did post a patch to target for the case where the sector > > did not fit in 32 bits, which requires descriptor format sense, so... > > > > Reviewed-by: Ewan D. Milne > > James, can you pick this up please? It went quietly via the target tree. I did keep an eye on it because the target disruption in scsi_sommon.c was why I couldn't send the rest of your sense descriptor patches via scsi. commit 12306b425d0dbab7b60f54e02d67cf3dfae494d1 James