From patchwork Tue Jun 26 17:37:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alejandro Lucero X-Patchwork-Id: 41612 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 1D8371BE6F; Tue, 26 Jun 2018 19:38:18 +0200 (CEST) Received: from netronome.com (host-79-78-33-110.static.as9105.net [79.78.33.110]) by dpdk.org (Postfix) with ESMTP id 5884F1BE3D; Tue, 26 Jun 2018 19:38:05 +0200 (CEST) Received: from netronome.com (localhost [127.0.0.1]) by netronome.com (8.14.4/8.14.4/Debian-4.1ubuntu1) with ESMTP id w5QHbcpu028366; Tue, 26 Jun 2018 18:37:38 +0100 Received: (from alucero@localhost) by netronome.com (8.14.4/8.14.4/Submit) id w5QHbcpG028365; Tue, 26 Jun 2018 18:37:38 +0100 From: Alejandro Lucero To: dev@dpdk.org Cc: stable@dpdk.org, anatoly.burakov@intel.com Date: Tue, 26 Jun 2018 18:37:32 +0100 Message-Id: <1530034653-28299-6-git-send-email-alejandro.lucero@netronome.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1530034653-28299-1-git-send-email-alejandro.lucero@netronome.com> References: <1530034653-28299-1-git-send-email-alejandro.lucero@netronome.com> Subject: [dpdk-dev] [PATCH 5/6] ethdev: add function for dma mask X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This function calls a generic one for ethernet devices. Signed-off-by: Alejandro Lucero --- lib/librte_ether/rte_ethdev.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index eba11ca..e3979e4 100644 --- a/lib/librte_ether/rte_ethdev.h +++ b/lib/librte_ether/rte_ethdev.h @@ -2799,6 +2799,18 @@ int rte_eth_dev_set_vlan_ether_type(uint16_t port_id, int rte_eth_dev_set_vlan_pvid(uint16_t port_id, uint16_t pvid, int on); /** + * Set global dma mask by a device + * + * @param maskbits + * mask length in bits + * + */ +static inline void +rte_eth_dev_set_dma_mask(uint8_t maskbits) { + rte_eal_set_dma_mask(maskbits); +} + +/** * * Retrieve a burst of input packets from a receive queue of an Ethernet * device. The retrieved packets are stored in *rte_mbuf* structures whose