From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huawei Xie Subject: [PATCH v5 5/6] eal: map IO port when kernel driver isn't managing the device Date: Tue, 8 Mar 2016 23:33:42 +0800 Message-ID: <1457451223-82306-6-git-send-email-huawei.xie@intel.com> References: <20151222035041.GA7532@pxdev.xzpeter.org> <1457451223-82306-1-git-send-email-huawei.xie@intel.com> Cc: nikita.troitsky@intel.com To: dev@dpdk.org Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 2DC6632A5 for ; Wed, 9 Mar 2016 08:27:51 +0100 (CET) In-Reply-To: <1457451223-82306-1-git-send-email-huawei.xie@intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" call rte_eal_pci_ioport_map (on x86) only if the pci device is not bound to a kernel driver. Signed-off-by: Huawei Xie Acked-by: Yuanhan Liu Acked-by: David Marchand --- lib/librte_eal/linuxapp/eal/eal_pci.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/librte_eal/linuxapp/eal/eal_pci.c b/lib/librte_eal/linuxapp/eal/eal_pci.c index 4ede4cb..833529f 100644 --- a/lib/librte_eal/linuxapp/eal/eal_pci.c +++ b/lib/librte_eal/linuxapp/eal/eal_pci.c @@ -698,11 +698,13 @@ rte_eal_pci_ioport_map(struct rte_pci_device *dev, int bar, case RTE_KDRV_UIO_GENERIC: ret = pci_uio_ioport_map(dev, bar, p); break; - default: + case RTE_KDRV_NONE: #if defined(RTE_ARCH_X86) ret = pci_ioport_map(dev, bar, p); #endif break; + default: + break; } if (!ret) -- 1.8.1.4