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env_dpdk: create dpdk_bus_probe and dpdk_bus_scan

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Signed-off-by: Jim 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: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
This commit is contained in:
Jim Harris 2022-09-19 18:58:19 +00:00 committed by Tomasz Zawadzki
parent 34ff0cb6aa
commit 89e56a49d3
1 changed files with 16 additions and 2 deletions
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18
lib/env_dpdk/pci.c
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@ -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_enable_interrupt(struct rte_pci_device *rte_dev);
int dpdk_pci_device_disable_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); 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_init(struct rte_pci_driver *driver, struct rte_pci_device *device);
int pci_device_fini(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; struct rte_device *rte_dev;
uint64_t now; uint64_t now;
rte_bus_scan(); dpdk_bus_scan();
now = spdk_get_ticks(); now = spdk_get_ticks();
if (!TAILQ_FIRST(&g_pci_drivers)) { 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_fn = enum_cb;
driver->cb_arg = enum_ctx; driver->cb_arg = enum_ctx;
if (rte_bus_probe() != 0) { if (dpdk_bus_probe() != 0) {
driver->cb_arg = NULL; driver->cb_arg = NULL;
driver->cb_fn = NULL; driver->cb_fn = NULL;
return -1; 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); return rte_intr_fd_get(rte_dev->intr_handle);
#endif #endif
} }
int
dpdk_bus_probe(void)
{
return rte_bus_probe();
}
void
dpdk_bus_scan(void)
{
rte_bus_scan();
}