From 1a9a0b9b020ab5d93f4c3ceb617d7f5008aa94a2 Mon Sep 17 00:00:00 2001 From: Bruce Richardson Date: Mon, 23 Feb 2015 18:30:08 +0000 Subject: [PATCH] ethdev: rename interrupt callbacks field The 'callbacks' member of the rte_eth_dev structure has been renamed to 'link_intr_cbs' to make it clear that it refers to callbacks from NIC interrupts. This allows us to add other types of callbacks to the structure without ambiguity. Signed-off-by: Bruce Richardson Signed-off-by: John McNamara Acked-by: Thomas Monjalon --- app/test/virtual_pmd.c | 2 +- lib/librte_ether/rte_ethdev.c | 12 ++++++------ lib/librte_ether/rte_ethdev.h | 2 +- lib/librte_pmd_bond/rte_eth_bond_api.c | 2 +- lib/librte_pmd_ring/rte_eth_ring.c | 2 +- 5 files changed, 10 insertions(+), 10 deletions(-) diff --git a/app/test/virtual_pmd.c b/app/test/virtual_pmd.c index cd9faf3da6..785bccc605 100644 --- a/app/test/virtual_pmd.c +++ b/app/test/virtual_pmd.c @@ -600,7 +600,7 @@ virtual_ethdev_create(const char *name, struct ether_addr *mac_addr, eth_dev->data->nb_rx_queues = (uint16_t)1; eth_dev->data->nb_tx_queues = (uint16_t)1; - TAILQ_INIT(&(eth_dev->callbacks)); + TAILQ_INIT(&(eth_dev->link_intr_cbs)); eth_dev->data->dev_link.link_status = 0; eth_dev->data->dev_link.link_speed = ETH_LINK_SPEED_10000; diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c index 27bbb0b3a0..b69a753440 100644 --- a/lib/librte_ether/rte_ethdev.c +++ b/lib/librte_ether/rte_ethdev.c @@ -265,7 +265,7 @@ rte_eth_dev_init(struct rte_pci_driver *pci_drv, eth_dev->data->rx_mbuf_alloc_failed = 0; /* init user callbacks */ - TAILQ_INIT(&(eth_dev->callbacks)); + TAILQ_INIT(&(eth_dev->link_intr_cbs)); /* * Set the default MTU. @@ -2743,7 +2743,7 @@ rte_eth_dev_callback_register(uint8_t port_id, dev = &rte_eth_devices[port_id]; rte_spinlock_lock(&rte_eth_dev_cb_lock); - TAILQ_FOREACH(user_cb, &(dev->callbacks), next) { + TAILQ_FOREACH(user_cb, &(dev->link_intr_cbs), next) { if (user_cb->cb_fn == cb_fn && user_cb->cb_arg == cb_arg && user_cb->event == event) { @@ -2757,7 +2757,7 @@ rte_eth_dev_callback_register(uint8_t port_id, user_cb->cb_fn = cb_fn; user_cb->cb_arg = cb_arg; user_cb->event = event; - TAILQ_INSERT_TAIL(&(dev->callbacks), user_cb, next); + TAILQ_INSERT_TAIL(&(dev->link_intr_cbs), user_cb, next); } rte_spinlock_unlock(&rte_eth_dev_cb_lock); @@ -2784,7 +2784,7 @@ rte_eth_dev_callback_unregister(uint8_t port_id, rte_spinlock_lock(&rte_eth_dev_cb_lock); ret = 0; - for (cb = TAILQ_FIRST(&dev->callbacks); cb != NULL; cb = next) { + for (cb = TAILQ_FIRST(&dev->link_intr_cbs); cb != NULL; cb = next) { next = TAILQ_NEXT(cb, next); @@ -2798,7 +2798,7 @@ rte_eth_dev_callback_unregister(uint8_t port_id, * then remove it. */ if (cb->active == 0) { - TAILQ_REMOVE(&(dev->callbacks), cb, next); + TAILQ_REMOVE(&(dev->link_intr_cbs), cb, next); rte_free(cb); } else { ret = -EAGAIN; @@ -2817,7 +2817,7 @@ _rte_eth_dev_callback_process(struct rte_eth_dev *dev, struct rte_eth_dev_callback dev_cb; rte_spinlock_lock(&rte_eth_dev_cb_lock); - TAILQ_FOREACH(cb_lst, &(dev->callbacks), next) { + TAILQ_FOREACH(cb_lst, &(dev->link_intr_cbs), next) { if (cb_lst->cb_fn == NULL || cb_lst->event != event) continue; dev_cb = *cb_lst; diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index 4acd595df8..55d12f1a4f 100644 --- a/lib/librte_ether/rte_ethdev.h +++ b/lib/librte_ether/rte_ethdev.h @@ -1398,7 +1398,7 @@ struct rte_eth_dev { const struct eth_driver *driver;/**< Driver for this device */ struct eth_dev_ops *dev_ops; /**< Functions exported by PMD */ struct rte_pci_device *pci_dev; /**< PCI info. supplied by probing */ - struct rte_eth_dev_cb_list callbacks; /**< User application callbacks */ + struct rte_eth_dev_cb_list link_intr_cbs; /**< User application callbacks on interrupt */ }; struct rte_eth_dev_sriov { diff --git a/lib/librte_pmd_bond/rte_eth_bond_api.c b/lib/librte_pmd_bond/rte_eth_bond_api.c index b1d0bd3815..230d36cff6 100644 --- a/lib/librte_pmd_bond/rte_eth_bond_api.c +++ b/lib/librte_pmd_bond/rte_eth_bond_api.c @@ -273,7 +273,7 @@ rte_eth_bond_create(const char *name, uint8_t mode, uint8_t socket_id) eth_dev->data->nb_rx_queues = (uint16_t)1; eth_dev->data->nb_tx_queues = (uint16_t)1; - TAILQ_INIT(&(eth_dev->callbacks)); + TAILQ_INIT(&(eth_dev->link_intr_cbs)); eth_dev->data->dev_link.link_status = 0; diff --git a/lib/librte_pmd_ring/rte_eth_ring.c b/lib/librte_pmd_ring/rte_eth_ring.c index a23e9333ab..a5dc71ea5d 100644 --- a/lib/librte_pmd_ring/rte_eth_ring.c +++ b/lib/librte_pmd_ring/rte_eth_ring.c @@ -340,7 +340,7 @@ rte_eth_from_rings(const char *name, struct rte_ring *const rx_queues[], eth_dev->driver = eth_drv; eth_dev->dev_ops = &ops; eth_dev->pci_dev = pci_dev; - TAILQ_INIT(&(eth_dev->callbacks)); + TAILQ_INIT(&(eth_dev->link_intr_cbs)); /* finally assign rx and tx ops */ eth_dev->rx_pkt_burst = eth_ring_rx; -- 2.20.1