From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shreyansh Jain Subject: [PATCH v2 13/14] ether: extract function eth_dev_get_driver_name Date: Wed, 31 Aug 2016 16:30:34 +0530 Message-ID: <1472641235-23626-14-git-send-email-shreyansh.jain@nxp.com> References: <1451682326-5834-1-git-send-email-viktorin@rehivetech.com> <1472641235-23626-1-git-send-email-shreyansh.jain@nxp.com> Mime-Version: 1.0 Content-Type: text/plain Cc: Shreyansh Jain , Jan Viktorin , Hemant Agrawal To: Return-path: Received: from NAM02-BL2-obe.outbound.protection.outlook.com (mail-bl2nam02on0059.outbound.protection.outlook.com [104.47.38.59]) by dpdk.org (Postfix) with ESMTP id 21947568E for ; Wed, 31 Aug 2016 13:02:03 +0200 (CEST) In-Reply-To: <1472641235-23626-1-git-send-email-shreyansh.jain@nxp.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" Signed-off-by: Jan Viktorin Signed-off-by: Shreyansh Jain Signed-off-by: Hemant Agrawal --- lib/librte_ether/rte_ethdev.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c index 104ea4a..4fa65ca 100644 --- a/lib/librte_ether/rte_ethdev.c +++ b/lib/librte_ether/rte_ethdev.c @@ -2568,6 +2568,17 @@ rte_eth_dev_rx_intr_ctl(uint8_t port_id, int epfd, int op, void *data) return 0; } +static inline +const char *eth_dev_get_driver_name(const struct rte_eth_dev *dev) +{ + if (dev->pci_dev) { + return dev->driver->pci_drv.driver.name; + } + + RTE_VERIFY(0); + return NULL; +} + const struct rte_memzone * rte_eth_dma_zone_reserve(const struct rte_eth_dev *dev, const char *ring_name, uint16_t queue_id, size_t size, unsigned align, @@ -2575,9 +2586,11 @@ rte_eth_dma_zone_reserve(const struct rte_eth_dev *dev, const char *ring_name, { char z_name[RTE_MEMZONE_NAMESIZE]; const struct rte_memzone *mz; + const char *drv_name; + drv_name = eth_dev_get_driver_name(dev); snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d", - dev->driver->pci_drv.driver.name, ring_name, + drv_name, ring_name, dev->data->port_id, queue_id); mz = rte_memzone_lookup(z_name); -- 2.7.4