From patchwork Mon Jun 13 14:45:22 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 9173295 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B71DF60573 for ; Mon, 13 Jun 2016 14:45:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A860F1FF12 for ; Mon, 13 Jun 2016 14:45:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9D4BB25EF7; Mon, 13 Jun 2016 14:45:45 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 33C771FF12 for ; Mon, 13 Jun 2016 14:45:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933492AbcFMOpo (ORCPT ); Mon, 13 Jun 2016 10:45:44 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:51419 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933313AbcFMOpo (ORCPT ); Mon, 13 Jun 2016 10:45:44 -0400 Received: from [83.175.99.196] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.80.1 #2 (Red Hat Linux)) id 1bCT7W-0001GX-E2; Mon, 13 Jun 2016 14:45:42 +0000 From: Christoph Hellwig To: axboe@kernel.dk, keith.busch@intel.com Cc: linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-rdma@vger.kernel.org Subject: [PATCH 2/8] nvme: allow transitioning from NEW to LIVE state Date: Mon, 13 Jun 2016 16:45:22 +0200 Message-Id: <1465829128-22993-3-git-send-email-hch@lst.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1465829128-22993-1-git-send-email-hch@lst.de> References: <1465829128-22993-1-git-send-email-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP For Fabrics we're not going through an intermediate reset state (at least for now). Reviewed-by: Jay Freyensee Reviewed-by: Sagi Grimberg Signed-off-by: Christoph Hellwig --- drivers/nvme/host/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 9d7cee4..f874c0e 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -85,6 +85,7 @@ bool nvme_change_ctrl_state(struct nvme_ctrl *ctrl, switch (new_state) { case NVME_CTRL_LIVE: switch (old_state) { + case NVME_CTRL_NEW: case NVME_CTRL_RESETTING: changed = true; /* FALLTHRU */