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[68.160.173.162]) by smtp.gmail.com with ESMTPSA id 15-20020ac84e8f000000b0031f0b43629dsm180519qtp.23.2022.09.01.17.29.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 01 Sep 2022 17:29:00 -0700 (PDT) Date: Thu, 1 Sep 2022 20:28:59 -0400 From: Mike Snitzer To: Pankaj Raghav Cc: agk@redhat.com, snitzer@kernel.org, axboe@kernel.dk, damien.lemoal@opensource.wdc.com, hch@lst.de, pankydev8@gmail.com, Johannes.Thumshirn@wdc.com, linux-block@vger.kernel.org, dm-devel@redhat.com, hare@suse.de, jaegeuk@kernel.org, linux-kernel@vger.kernel.org, matias.bjorling@wdc.com, gost.dev@samsung.com, bvanassche@acm.org, linux-nvme@lists.infradead.org Subject: Re: [PATCH v12 12/13] dm: introduce DM_EMULATED_ZONES target type Message-ID: References: <20220823121859.163903-1-p.raghav@samsung.com> <20220823121859.163903-13-p.raghav@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220823121859.163903-13-p.raghav@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 23 2022 at 8:18P -0400, Pankaj Raghav wrote: > Introduce a new target type DM_EMULATED_ZONES for targets with > a different number of sectors per zone (aka zone size) than the underlying > device zone size. > > This target type is introduced as the existing zoned targets assume > that the target and the underlying device have the same zone size. > The new target: dm-po2zone will use this new target > type as it emulates the zone boundary that is different from the > underlying zoned device. > > Signed-off-by: Pankaj Raghav > Reviewed-by: Damien Le Moal This patch's use of "target type" jargon isn't valid. Please say "target feature flag" and rename DM_EMULATED_ZONES to DM_TARGET_EMULATED_ZONES in the subject and header. But, with those fixed: Signed-off-by: Mike Snitzer (fyi, I'll review patch 13, the dm-po2zone target, tomorrow)