From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Viktorin Subject: [PATCH v1 27/28] ether: extract function eth_dev_get_driver_name Date: Fri, 6 May 2016 15:48:09 +0200 Message-ID: <1462542490-15556-28-git-send-email-viktorin@rehivetech.com> References: <1462542490-15556-1-git-send-email-viktorin@rehivetech.com> Cc: Jan Viktorin , David Marchand , Thomas Monjalon , Bruce Richardson , Declan Doherty , jianbo.liu@linaro.org, jerin.jacob@caviumnetworks.com, Keith Wiles , Stephen Hemminger To: dev@dpdk.org Return-path: Received: from wes1-so2.wedos.net (wes1-so2.wedos.net [46.28.106.16]) by dpdk.org (Postfix) with ESMTP id 0E5115A0F for ; Fri, 6 May 2016 15:50:12 +0200 (CEST) In-Reply-To: <1462542490-15556-1-git-send-email-viktorin@rehivetech.com> In-Reply-To: <1451682326-5834-1-git-send-email-viktorin@rehivetech.com> References: <1451682326-5834-1-git-send-email-viktorin@rehivetech.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 --- 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 9378a4a..4af2e5f 100644 --- a/lib/librte_ether/rte_ethdev.c +++ b/lib/librte_ether/rte_ethdev.c @@ -2449,6 +2449,17 @@ 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.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, @@ -2456,9 +2467,11 @@ 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.name, ring_name, + drv_name, ring_name, dev->data->port_id, queue_id); mz = rte_memzone_lookup(z_name); -- 2.8.0