Signed-off-by: Gaetan Rivet <gaetan.ri...@6wind.com> --- This patch depends on:
bus: attach / detach API http://dpdk.org/ml/archives/dev/2017-May/066330.html http://dpdk.org/dev/patchwork/patch/24489/ v1 --> v2 * Use the newly defined rte_dev_match_t type v2 --> v3 * Use new comparison behavior. --- lib/librte_eal/common/eal_common_pci.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/lib/librte_eal/common/eal_common_pci.c b/lib/librte_eal/common/eal_common_pci.c index 5ae5201..5a8478c 100644 --- a/lib/librte_eal/common/eal_common_pci.c +++ b/lib/librte_eal/common/eal_common_pci.c @@ -483,10 +483,23 @@ rte_pci_remove_device(struct rte_pci_device *pci_dev) TAILQ_REMOVE(&rte_pci_bus.device_list, pci_dev, next); } +static struct rte_device * +pci_find_device(rte_dev_cmp_t cmp, const void *data) +{ + struct rte_pci_device *dev; + + FOREACH_DEVICE_ON_PCIBUS(dev) { + if (cmp(&dev->device, data) == 0) + return &dev->device; + } + return NULL; +} + struct rte_pci_bus rte_pci_bus = { .bus = { .scan = rte_pci_scan, .probe = rte_pci_probe, + .find_device = pci_find_device, }, .device_list = TAILQ_HEAD_INITIALIZER(rte_pci_bus.device_list), .driver_list = TAILQ_HEAD_INITIALIZER(rte_pci_bus.driver_list), -- 2.1.4
