From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A85CA171AB; Thu, 28 Mar 2024 23:13:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711667594; cv=none; b=RzgosJpnkV0undM4wU4t9w13mOX4u41WiU2XhgypVcJh9Sm11FtTJRSHRogHbp/xB73mF66FbmeR/H8Cc857j0uqjHjT0UR+PRIlyBBVdKTUoYxG8j3r3mOE/n/nukCCpYRsjuuzWA+aJpJBkv5SJYelpvtxr3dajPlqjLx6fso= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711667594; c=relaxed/simple; bh=v+SHLoICanV0vkiVj8XhdUNtq5t4L5mpSMibAdWlRH4=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=TPCII32Mh4H3pZBGZOqfBj2E0ocZ4Qx2ywYyLXBU5njUIiMibSIXTrkS+HElKoSnWwAGPQ5wHXJgbItVQD0A3k+fGye9NCaKG8W3tRwfEqfsWFfkmAlyZOwNrilvdnIg1UdQvACBNdYQXDpVRQIjDojcZnvGmPFch9tOJxvntUU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cT8prdCZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="cT8prdCZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 05F74C433C7; Thu, 28 Mar 2024 23:13:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711667594; bh=v+SHLoICanV0vkiVj8XhdUNtq5t4L5mpSMibAdWlRH4=; h=Date:Subject:To:References:From:In-Reply-To:From; b=cT8prdCZz9XivJJApdhCvLOJ4goauShlKHJaLq+b+uICqNBuGR/Lvh3EdSaGF/pd8 gzBthPKPLoLB/TlURkx6cxIoTBD27fAd6pN+oU94Mt1Sdk+VL8oplTwFepRbPZRt0E 6suPEZcEUciCk7M/VLtccqTHwBzVsLXcC+NTX0aiNv4LDVj6Lsvf4DqrPb7tunyDkz gJAFZkDeeCFPP1N0pdTkjJwwsEZ6l7b5NWlwI6QyGpiWKuaMtQmcbb+UdU2fir7izu VhmW2VOdknu8yV+b8mEEHyNDK52tg9xxgU+qjkdoOMaZsJfu9SnCne7X7XQA6LSVtp svINZGsMXOuqw== Message-ID: <67a6eeea-253f-4568-b73d-aa05173cdb41@kernel.org> Date: Fri, 29 Mar 2024 08:13:11 +0900 Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: (subset) [PATCH v3 00/30] Zone write plugging To: Jens Axboe , linux-block@vger.kernel.org, linux-scsi@vger.kernel.org, "Martin K . Petersen" , dm-devel@lists.linux.dev, Mike Snitzer , linux-nvme@lists.infradead.org, Keith Busch , Christoph Hellwig References: <20240328004409.594888-1-dlemoal@kernel.org> <171166712406.796545.15002324421306835511.b4-ty@kernel.dk> Content-Language: en-US From: Damien Le Moal Organization: Western Digital Research In-Reply-To: <171166712406.796545.15002324421306835511.b4-ty@kernel.dk> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/29/24 08:05, Jens Axboe wrote: > > On Thu, 28 Mar 2024 09:43:39 +0900, Damien Le Moal wrote: >> The patch series introduces zone write plugging (ZWP) as the new >> mechanism to control the ordering of writes to zoned block devices. >> ZWP replaces zone write locking (ZWL) which is implemented only by >> mq-deadline today. ZWP also allows emulating zone append operations >> using regular writes for zoned devices that do not natively support this >> operation (e.g. SMR HDDs). This patch series removes the scsi disk >> driver and device mapper zone append emulation to use ZWP emulation. >> >> [...] > > Applied, thanks! > > [01/30] block: Do not force full zone append completion in req_bio_endio() > commit: 55251fbdf0146c252ceff146a1bb145546f3e034 > > Best regards, Thanks Jens. Will this also be in your block/for-next branch ? Otherwise, the series will have a conflict in patch 3. -- Damien Le Moal Western Digital Research