5 #ifndef _RTE_EVENTDEV_PMD_PCI_H_
6 #define _RTE_EVENTDEV_PMD_PCI_H_
27 #include <rte_config.h>
31 #include <rte_bus_pci.h>
35 typedef int (*eventdev_pmd_pci_callback_t)(
struct rte_eventdev *dev);
43 rte_event_pmd_pci_probe(
struct rte_pci_driver *pci_drv,
44 struct rte_pci_device *pci_dev,
45 size_t private_data_size,
46 eventdev_pmd_pci_callback_t devinit)
48 struct rte_eventdev *eventdev;
50 char eventdev_name[RTE_EVENTDEV_NAME_MAX_LEN];
58 sizeof(eventdev_name));
61 pci_dev->device.numa_node);
66 eventdev->data->dev_private =
68 "eventdev private structure",
73 if (eventdev->data->dev_private == NULL)
74 rte_panic(
"Cannot allocate memzone for private "
78 eventdev->dev = &pci_dev->device;
81 retval = devinit(eventdev);
85 RTE_EDEV_LOG_ERR(
"driver %s: (vendor_id=0x%x device_id=0x%x)"
86 " failed", pci_drv->driver.name,
87 (
unsigned int) pci_dev->id.vendor_id,
88 (
unsigned int) pci_dev->id.device_id);
102 rte_event_pmd_pci_remove(
struct rte_pci_device *pci_dev,
103 eventdev_pmd_pci_callback_t devuninit)
105 struct rte_eventdev *eventdev;
106 char eventdev_name[RTE_EVENTDEV_NAME_MAX_LEN];
113 sizeof(eventdev_name));
116 if (eventdev == NULL)
127 ret = devuninit(eventdev);
134 eventdev->dev = NULL;