From patchwork Mon Apr 16 08:50:21 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 10342411 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 48DC06039A for ; Mon, 16 Apr 2018 08:54:40 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 38B0428569 for ; Mon, 16 Apr 2018 08:54:40 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2D3EC28571; Mon, 16 Apr 2018 08:54:40 +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=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID 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 CE52928569 for ; Mon, 16 Apr 2018 08:54:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754208AbeDPIuo (ORCPT ); Mon, 16 Apr 2018 04:50:44 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:44700 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753950AbeDPIul (ORCPT ); Mon, 16 Apr 2018 04:50:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=References:In-Reply-To:Message-Id: Date:Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=SNfgLjK5saNzYcprI9yGYV/oBvuMApSGocQxH+GsNbs=; b=Wurg1ZdcTi/CPFY0ngf8esnh7 d8XNcEDK1JdqIU5M37vB2RSr3J/GKCoBx4nku97a2VzZVi+DCrbAeS6w2K/KmH3TNtjVxmcKaaMBi K9SFDk4Xd7u8UGEx4bGb3XHknLZqXDW616UbNjn9U2ZfZsTpWYiLiFOZbtKWjNEO3Qv3r+oJ10VQa o/RmJBAvYWs/Qla1CncPR1I7hR4ZoTww3A9PtV7qtSsWO2LgcdQvbA9tqw5F8QSbsFMgqAJ21FAcB tJ9Zv5mfKCmdOilqdDrPqyYwq89omWb5z09faM6bAigT8/Z0zLTCB+rq3+2adaSqIzYtO9MwzL7T9 W0dN+PYqw==; Received: from 089144200254.atnat0009.highway.a1.net ([89.144.200.254] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1f7zqQ-0006uA-3p; Mon, 16 Apr 2018 08:50:40 +0000 From: Christoph Hellwig To: iommu@lists.linux-foundation.org, linux-arch@vger.kernel.org, linux-block@vger.kernel.org, linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org, netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH 01/12] iscsi_tcp: don't set a bounce limit Date: Mon, 16 Apr 2018 10:50:21 +0200 Message-Id: <20180416085032.7367-2-hch@lst.de> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180416085032.7367-1-hch@lst.de> References: <20180416085032.7367-1-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The default already is to never bounce, so the call is a no-op. Signed-off-by: Christoph Hellwig --- drivers/scsi/iscsi_tcp.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 2ba4b68fdb73..b025a0b74341 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -962,7 +962,6 @@ static int iscsi_sw_tcp_slave_configure(struct scsi_device *sdev) if (conn->datadgst_en) sdev->request_queue->backing_dev_info->capabilities |= BDI_CAP_STABLE_WRITES; - blk_queue_bounce_limit(sdev->request_queue, BLK_BOUNCE_ANY); blk_queue_dma_alignment(sdev->request_queue, 0); return 0; }