From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 92A9DC4332F for ; Wed, 2 Nov 2022 06:50:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=i1VHFeVKHAwsvUapSFRr2ozVTuglopLIBem2+9x3EOw=; b=xeNP0HGuOuJ9jh/DFBGT6nhvb9 cF0FyfGUU1En1CPrcYvEL0WsV5e2x/Qeh/JwWjCof+2MFiVvMWAC1PA5S5i2Q6UwPBdavVw9JNnJF bBOYCGdX978L7vfOoXkzrx9zJjoQ8b88Nsp8IKeEChTpLf9W10y0JXpIvpUEtf49L0WxlYxfonp4h 4beP95CYk/dZo091YzHy1RsyY96SwP254fQ6FT7f/ZjA19Agoy2tLTLilJj1f6xyew1oWRmznKzGh gp3djaXOUzoJj7jEBlTLMq6p2Ponjk5c3sU8gGzwJcBjPLIjtEET9A735Js0ctA5Gd8aGqNrWPI/y zsh2e0ww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oq7ZV-008VWp-O3; Wed, 02 Nov 2022 06:49:57 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oq7ZT-008VVi-48 for linux-nvme@lists.infradead.org; Wed, 02 Nov 2022 06:49:56 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 623586732D; Wed, 2 Nov 2022 07:49:52 +0100 (CET) Date: Wed, 2 Nov 2022 07:49:52 +0100 From: Christoph Hellwig To: Jens Axboe , Keith Busch , Sagi Grimberg , Chao Leng Cc: Ming Lei , linux-nvme@lists.infradead.org, linux-block@vger.kernel.org Subject: Re: per-tagset SRCU struct and quiesce v3 Message-ID: <20221102064952.GB8950@lst.de> References: <20221101150050.3510-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221101150050.3510-1-hch@lst.de> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221101_234955_326272_E2F62843 X-CRM114-Status: GOOD ( 11.12 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Looks like this version is acceptable now, which brings up the question on how to merge it. Most changes are in nvme, but it adds a new block layer interface, that we'd also like to use in scsi. Maybe the best thing is if Jens picks it up directly?