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 X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9BBBC4346E for ; Tue, 29 Sep 2020 10:21:04 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2D942208FE for ; Tue, 29 Sep 2020 10:21:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Xqtqtj9Y" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2D942208FE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=QTNn0GWYvv1BqEdadqBe3ZHbkmRjeoqogn5QL0Fbmas=; b=Xqtqtj9YmaQRFb/qsh3BiusKT NPlK9pY/lbzTVSBTsixWcIM1QkhU8WDRCa6hJjDzUh0SekE8tmFnpyjJ9EDGJfot+YyiA/1MrREyU BvWNIOOP0F4pkJSFgVrjtIDzYZQkaMQuhluAR+n4iagV6KibQfGKjh61ItBcT4w0G0clLOWJJlq2t HmbHPTZRGCfQEsdgBcH8gGLj8a/nPNup7JzJ7QmDLC1n49/YW9qLH1ln6tojDWhs8ulHwXaq//act ndPjo2TvcPibWy2pJ2LHFa8czVhWV0niqepnhkde7hGviYNR5LtuOYA388tFcPzfNqnk4ADuUqnHv A/yM2h+aQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kNCkg-0006qk-PJ; Tue, 29 Sep 2020 10:20:54 +0000 Received: from verein.lst.de ([213.95.11.211]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kNCkd-0006px-UR for linux-nvme@lists.infradead.org; Tue, 29 Sep 2020 10:20:52 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 35FB667373; Tue, 29 Sep 2020 12:20:46 +0200 (CEST) Date: Tue, 29 Sep 2020 12:20:46 +0200 From: Christoph Hellwig To: Leon Romanovsky Subject: Re: [PATCH blk-next 1/2] blk-mq-rdma: Delete not-used multi-queue RDMA map queue code Message-ID: <20200929102046.GA14445@lst.de> References: <20200929091358.421086-1-leon@kernel.org> <20200929091358.421086-2-leon@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200929091358.421086-2-leon@kernel.org> 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-20200929_062052_095231_61A5995E X-CRM114-Status: GOOD ( 11.30 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jens Axboe , Sagi Grimberg , linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, Doug Ledford , Jason Gunthorpe , Keith Busch , Leon Romanovsky , Christoph Hellwig Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Tue, Sep 29, 2020 at 12:13:57PM +0300, Leon Romanovsky wrote: > From: Leon Romanovsky > > The RDMA vector affinity code is not backed up by any driver and always > returns NULL to every ib_get_vector_affinity() call. > > This means that blk_mq_rdma_map_queues() always takes fallback path. > > Fixes: 9afc97c29b03 ("mlx5: remove support for ib_get_vector_affinity") > Signed-off-by: Leon Romanovsky So you guys totally broken the nvme queue assignment without even telling anyone? Great job! _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme