From patchwork Mon May 23 02:13:45 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Wang X-Patchwork-Id: 9131077 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 77DB2607D3 for ; Mon, 23 May 2016 02:23:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4F27C28117 for ; Mon, 23 May 2016 02:23:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 327A4281EB; Mon, 23 May 2016 02:23:09 +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 lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9DEC828117 for ; Mon, 23 May 2016 02:23:08 +0000 (UTC) Received: from localhost ([::1]:45237 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b4fWN-0006iW-Dr for patchwork-qemu-devel@patchwork.kernel.org; Sun, 22 May 2016 22:23:07 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49551) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b4fNq-0007t9-Bn for qemu-devel@nongnu.org; Sun, 22 May 2016 22:14:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b4fNo-0002dg-1y for qemu-devel@nongnu.org; Sun, 22 May 2016 22:14:17 -0400 Received: from mx1.redhat.com ([209.132.183.28]:46318) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b4fNn-0002dc-S0 for qemu-devel@nongnu.org; Sun, 22 May 2016 22:14:15 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 8325E12B27; Mon, 23 May 2016 02:14:15 +0000 (UTC) Received: from jason-ThinkPad-T450s.redhat.com (vpn1-7-188.pek2.redhat.com [10.72.7.188]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u4N2E4wt000739; Sun, 22 May 2016 22:14:13 -0400 From: Jason Wang To: peter.maydell@linaro.org, qemu-devel@nongnu.org Date: Mon, 23 May 2016 10:13:45 +0800 Message-Id: <1463969642-5908-4-git-send-email-jasowang@redhat.com> In-Reply-To: <1463969642-5908-1-git-send-email-jasowang@redhat.com> References: <1463969642-5908-1-git-send-email-jasowang@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Mon, 23 May 2016 02:14:15 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 03/20] msix: make msix_clr_pending() visible for clients X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Leonid Bloch , Jason Wang , Dmitry Fleytman Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Dmitry Fleytman This function will be used by e1000e device code. Reviewed-by: Michael S. Tsirkin Signed-off-by: Dmitry Fleytman Signed-off-by: Leonid Bloch Signed-off-by: Jason Wang --- hw/pci/msix.c | 2 +- include/hw/pci/msix.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/pci/msix.c b/hw/pci/msix.c index b75f0e9..0ec1cb1 100644 --- a/hw/pci/msix.c +++ b/hw/pci/msix.c @@ -72,7 +72,7 @@ void msix_set_pending(PCIDevice *dev, unsigned int vector) *msix_pending_byte(dev, vector) |= msix_pending_mask(vector); } -static void msix_clr_pending(PCIDevice *dev, int vector) +void msix_clr_pending(PCIDevice *dev, int vector) { *msix_pending_byte(dev, vector) &= ~msix_pending_mask(vector); } diff --git a/include/hw/pci/msix.h b/include/hw/pci/msix.h index 72e5f93..048a29d 100644 --- a/include/hw/pci/msix.h +++ b/include/hw/pci/msix.h @@ -29,6 +29,7 @@ int msix_present(PCIDevice *dev); bool msix_is_masked(PCIDevice *dev, unsigned vector); void msix_set_pending(PCIDevice *dev, unsigned vector); +void msix_clr_pending(PCIDevice *dev, int vector); int msix_vector_use(PCIDevice *dev, unsigned vector); void msix_vector_unuse(PCIDevice *dev, unsigned vector);