/**
* Probe the PCI bus for registered drivers.
--- a/lib/librte_eal/linuxapp/eal/eal_pci.c 2013-03-28 08:50:50.000000000 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_pci.c 2013-05-29 09:04:00.000000000 -0700
@@ -76,7 +76,7 @@
* This code is used to simulate a PCI probe by parsing information in
* sysfs. Moreover, when a registered driver matches a device, the
* kernel driver currently using it is unloaded and replaced by
- * igb_uio module, which is a very minimal userland driver for Intel
+ * a module, which is a very minimal userland driver for Intel
* network card, only providing access to PCI BAR to applications, and
* enabling bus master.
*/
@@ -84,8 +84,6 @@
#define PROC_MODULES "/proc/modules"
-#define IGB_UIO_NAME "igb_uio"
-
#define UIO_NEWID "/sys/bus/pci/drivers/%s/new_id"
#define UIO_BIND "/sys/bus/pci/drivers/%s/bind"
@@ -700,12 +698,9 @@ int
rte_eal_pci_probe_one_driver(struct rte_pci_driver *dr, struct rte_pci_device *dev)
{
struct rte_pci_id *id_table;
- const char *module_name = NULL;
+ const char *module_name = dr->module_name;
int uio_status = -1;
- if (dr->drv_flags & RTE_PCI_DRV_NEED_IGB_UIO)
- module_name = IGB_UIO_NAME;
-
uio_status = pci_uio_check_module(module_name);
for (id_table = dr->id_table ; id_table->vendor_id != 0; id_table++) {
--- a/lib/librte_pmd_ixgbe/ixgbe_ethdev.c 2013-05-29 08:45:38.000000000 -0700
+++ b/lib/librte_pmd_ixgbe/ixgbe_ethdev.c 2013-05-29 16:08:07.544000027 -0700
@@ -547,7 +547,7 @@ static struct eth_driver rte_ixgbe_pmd =
{
.name = "rte_ixgbe_pmd",
.id_table = pci_id_ixgbe_map,
- .drv_flags = RTE_PCI_DRV_NEED_IGB_UIO,
+ .module_name = "igb_uio",
},
.eth_dev_init = eth_ixgbe_dev_init,
.dev_private_size = sizeof(struct ixgbe_adapter),
@@ -560,7 +560,7 @@ static struct eth_driver rte_ixgbevf_pmd
{
.name = "rte_ixgbevf_pmd",
.id_table = pci_id_ixgbevf_map,
- .drv_flags = RTE_PCI_DRV_NEED_IGB_UIO,
+ .module_name = "igb_uio",
},
.eth_dev_init = eth_ixgbevf_dev_init,
.dev_private_size = sizeof(struct ixgbe_adapter),
--- a/app/test/test_pci.c 2013-03-28 08:50:50.000000000 -0700
+++ b/app/test/test_pci.c 2013-05-29 16:05:22.881670915 -0700
@@ -69,7 +69,7 @@ static int my_driver_init(struct rte_pci
struct rte_pci_device *dev);
/*
- * To test cases where RTE_PCI_DRV_NEED_IGB_UIO is set, and isn't set, two
+ * To test cases where module_name is set, and isn't set, two
* drivers are created (one with IGB devices, the other with IXGBE devices).
*/
@@ -101,7 +101,7 @@ struct rte_pci_driver my_driver = {
.name = "test_driver",
.devinit = my_driver_init,
.id_table = my_driver_id,
- .drv_flags = RTE_PCI_DRV_NEED_IGB_UIO,
+ .module_name = "igb_uio",
};
struct rte_pci_driver my_driver2 = {
--- a/app/chkincs/test_pci.c 2013-03-28 08:50:50.210414181 -0700
+++ b/app/chkincs/test_pci.c 2013-05-29 16:07:43.880238599 -0700
@@ -64,7 +64,8 @@ struct rte_pci_driver my_driver = {
"test_driver",
my_driver_init,
my_driver_id,
- RTE_PCI_DRV_NEED_IGB_UIO,
+ 0,
+ "igb_uio",
};
static int
--- a/lib/librte_pmd_igb/e1000_ethdev.c 2013-05-29 08:45:38.888471864 -0700
+++ b/lib/librte_pmd_igb/e1000_ethdev.c 2013-05-29 16:04:50.410003570 -0700
@@ -336,7 +336,7 @@ static struct eth_driver rte_igb_pmd = {
{
.name = "rte_igb_pmd",
.id_table = pci_id_igb_map,
- .drv_flags = RTE_PCI_DRV_NEED_IGB_UIO,
+ .module_name = "igb_uio",
},
.eth_dev_init = eth_igb_dev_init,
.dev_private_size = sizeof(struct e1000_adapter),