From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jens Axboe Subject: Re: fix data transfer size caculation for special payload requests Date: Fri, 13 Jan 2017 15:17:20 -0700 Message-ID: <20170113221720.GA16425@kernel.dk> References: <1484306953-3194-1-git-send-email-hch@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-io0-f173.google.com ([209.85.223.173]:32822 "EHLO mail-io0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751385AbdAMWRY (ORCPT ); Fri, 13 Jan 2017 17:17:24 -0500 Received: by mail-io0-f173.google.com with SMTP id v96so54241930ioi.0 for ; Fri, 13 Jan 2017 14:17:24 -0800 (PST) Content-Disposition: inline In-Reply-To: <1484306953-3194-1-git-send-email-hch@lst.de> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Christoph Hellwig Cc: Dexuan Cui , linux-block@vger.kernel.org, linux-scsi@vger.kernel.org, linux-nvme@lists.infradead.org On Fri, Jan 13 2017, Christoph Hellwig wrote: > Hi all, > > the first two fixes fix a regression in 4.10-rc1 where the data transfer > size for discard commands wasn't set properly, leading to hangs with > Hyper-V VMs. The use the new data transfer size helper added in patch 1 > more widely. Added for this series, thanks. -- Jens Axboe