Commit 89e56a49 authored by Jim Harris's avatar Jim Harris Committed by Tomasz Zawadzki
Browse files

env_dpdk: create dpdk_bus_probe and dpdk_bus_scan 



Signed-off-by: default avatarJim Harris <james.r.harris@intel.com>
Change-Id: I514b99e0cc887ca9243ccf212d0b7a0304bed45a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14568


Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: default avatarKonrad Sztyber <konrad.sztyber@intel.com>
parent 34ff0cb6

lib/env_dpdk/pci.c

+16 −2
Original line number Diff line number Diff line
@@ -71,6 +71,8 @@ int dpdk_pci_driver_register(struct spdk_pci_driver *driver, 
int dpdk_pci_device_enable_interrupt(struct rte_pci_device *rte_dev);

int dpdk_pci_device_disable_interrupt(struct rte_pci_device *rte_dev);

int dpdk_pci_device_get_interrupt_efd(struct rte_pci_device *rte_dev);

void dpdk_bus_scan(void);

int dpdk_bus_probe(void);



int pci_device_init(struct rte_pci_driver *driver, struct rte_pci_device *device);

int pci_device_fini(struct rte_pci_device *device);
@@ -510,7 +512,7 @@ scan_pci_bus(bool delay_init) 
	struct rte_device *rte_dev;

	uint64_t now;



	rte_bus_scan();

	dpdk_bus_scan();

	now = spdk_get_ticks();



	if (!TAILQ_FIRST(&g_pci_drivers)) {
@@ -709,7 +711,7 @@ spdk_pci_enumerate(struct spdk_pci_driver *driver, 
	driver->cb_fn = enum_cb;

	driver->cb_arg = enum_ctx;



	if (rte_bus_probe() != 0) {

	if (dpdk_bus_probe() != 0) {

		driver->cb_arg = NULL;

		driver->cb_fn = NULL;

		return -1;
@@ -1340,3 +1342,15 @@ dpdk_pci_device_get_interrupt_efd(struct rte_pci_device *rte_dev) 
	return rte_intr_fd_get(rte_dev->intr_handle);

#endif

}



int

dpdk_bus_probe(void)

{

	return rte_bus_probe();

}



void

dpdk_bus_scan(void)

{

	rte_bus_scan();

}