From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: To: Max Gurtovoy Cc: keith.busch@intel.com, linux-nvme@lists.infradead.org, sagi@grimberg.me, hch@lst.de, martin.petersen@oracle.com, linux-block@vger.kernel.org, axboe@kernel.dk, vladimirk@mellanox.com Subject: Re: [PATCH v4 1/3] block: move ref_tag calculation func to the block layer From: "Martin K. Petersen" References: <1532533577-1600-1-git-send-email-maxg@mellanox.com> Date: Wed, 25 Jul 2018 21:11:58 -0400 In-Reply-To: <1532533577-1600-1-git-send-email-maxg@mellanox.com> (Max Gurtovoy's message of "Wed, 25 Jul 2018 18:46:15 +0300") Message-ID: MIME-Version: 1.0 Content-Type: text/plain List-ID: Max, > Currently this function is implemented in the scsi layer, but it's > actual place should be the block layer since T10-PI is a general > data integrity feature that is used in the nvme protocol as well. Reviewed-by: Martin K. Petersen -- Martin K. Petersen Oracle Linux Engineering From mboxrd@z Thu Jan 1 00:00:00 1970 From: martin.petersen@oracle.com (Martin K. Petersen) Date: Wed, 25 Jul 2018 21:11:58 -0400 Subject: [PATCH v4 1/3] block: move ref_tag calculation func to the block layer In-Reply-To: <1532533577-1600-1-git-send-email-maxg@mellanox.com> (Max Gurtovoy's message of "Wed, 25 Jul 2018 18:46:15 +0300") References: <1532533577-1600-1-git-send-email-maxg@mellanox.com> Message-ID: Max, > Currently this function is implemented in the scsi layer, but it's > actual place should be the block layer since T10-PI is a general > data integrity feature that is used in the nvme protocol as well. Reviewed-by: Martin K. Petersen -- Martin K. Petersen Oracle Linux Engineering