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authorDamjan Marion <damarion@cisco.com>2022-01-06 20:36:14 +0100
committerOle Tr�an <otroan@employees.org>2022-01-07 12:49:47 +0000
commit5c954c4641c7894636aa0533634ef4f5a6bed615 (patch)
treeee3cbeb1e94fadda57aa8620eacfc30d16b7b1df /src/plugins
parentc58b1747b34fe1987835f68268218779a81ae3db (diff)
ethernet: new interface registration function
Prep for supporting multiple callbacks, optional args, etc. Type: improvement Change-Id: I96244c098712e8213374678623f12527b0e7f387 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins')
-rw-r--r--src/plugins/af_xdp/device.c15
-rw-r--r--src/plugins/avf/device.c12
-rw-r--r--src/plugins/dpdk/device/init.c12
-rw-r--r--src/plugins/geneve/geneve.c15
-rw-r--r--src/plugins/marvell/pp2/pp2.c16
-rw-r--r--src/plugins/memif/memif.c11
-rw-r--r--src/plugins/rdma/device.c12
-rw-r--r--src/plugins/unittest/bier_test.c45
-rw-r--r--src/plugins/unittest/fib_test.c26
-rw-r--r--src/plugins/unittest/mfib_test.c51
-rw-r--r--src/plugins/vmxnet3/vmxnet3.c17
11 files changed, 111 insertions, 121 deletions
diff --git a/src/plugins/af_xdp/device.c b/src/plugins/af_xdp/device.c
index c45e873f662..4aa36d95dd5 100644
--- a/src/plugins/af_xdp/device.c
+++ b/src/plugins/af_xdp/device.c
@@ -505,6 +505,7 @@ af_xdp_create_if (vlib_main_t * vm, af_xdp_create_if_args_t * args)
{
vnet_main_t *vnm = vnet_get_main ();
vlib_thread_main_t *tm = vlib_get_thread_main ();
+ vnet_eth_interface_registration_t eir = {};
af_xdp_main_t *am = &af_xdp_main;
af_xdp_device_t *ad;
vnet_sw_interface_t *sw;
@@ -646,15 +647,11 @@ af_xdp_create_if (vlib_main_t * vm, af_xdp_create_if_args_t * args)
ethernet_mac_address_generate (ad->hwaddr);
/* create interface */
- if (ethernet_register_interface (vnm, af_xdp_device_class.index,
- ad->dev_instance, ad->hwaddr,
- &ad->hw_if_index, af_xdp_flag_change))
- {
- args->rv = VNET_API_ERROR_INVALID_INTERFACE;
- args->error =
- clib_error_return (0, "ethernet_register_interface() failed");
- goto err2;
- }
+ eir.dev_class_index = af_xdp_device_class.index;
+ eir.dev_instance = ad->dev_instance;
+ eir.address = ad->hwaddr;
+ eir.cb.flag_change = af_xdp_flag_change;
+ ad->hw_if_index = vnet_eth_register_interface (vnm, &eir);
sw = vnet_get_hw_sw_interface (vnm, ad->hw_if_index);
args->sw_if_index = ad->sw_if_index = sw->sw_if_index;
diff --git a/src/plugins/avf/device.c b/src/plugins/avf/device.c
index 627ead6f4e5..df6d12881a5 100644
--- a/src/plugins/avf/device.c
+++ b/src/plugins/avf/device.c
@@ -1589,6 +1589,7 @@ void
avf_create_if (vlib_main_t * vm, avf_create_if_args_t * args)
{
vnet_main_t *vnm = vnet_get_main ();
+ vnet_eth_interface_registration_t eir = {};
avf_main_t *am = &avf_main;
avf_device_t *ad, **adp;
vlib_pci_dev_handle_t h;
@@ -1722,12 +1723,11 @@ avf_create_if (vlib_main_t * vm, avf_create_if_args_t * args)
goto error;
/* create interface */
- error = ethernet_register_interface (vnm, avf_device_class.index,
- ad->dev_instance, ad->hwaddr,
- &ad->hw_if_index, avf_flag_change);
-
- if (error)
- goto error;
+ eir.dev_class_index = avf_device_class.index;
+ eir.dev_instance = ad->dev_instance;
+ eir.address = ad->hwaddr;
+ eir.cb.flag_change = avf_flag_change;
+ ad->hw_if_index = vnet_eth_register_interface (vnm, &eir);
ethernet_set_flags (vnm, ad->hw_if_index,
ETHERNET_INTERFACE_FLAG_DEFAULT_L3);
diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c
index d30c08c28fd..8a466a0169f 100644
--- a/src/plugins/dpdk/device/init.c
+++ b/src/plugins/dpdk/device/init.c
@@ -176,7 +176,6 @@ dpdk_lib_init (dpdk_main_t * dm)
vnet_main_t *vnm = vnet_get_main ();
u32 nports;
u16 port_id;
- clib_error_t *error;
vlib_main_t *vm = vlib_get_main ();
vlib_thread_main_t *tm = vlib_get_thread_main ();
vnet_device_main_t *vdm = &vnet_device_main;
@@ -226,6 +225,7 @@ dpdk_lib_init (dpdk_main_t * dm)
struct rte_vmbus_device *vmbus_dev;
dpdk_portid_t next_port_id;
dpdk_device_config_t *devconf = 0;
+ vnet_eth_interface_registration_t eir = {};
vlib_pci_addr_t pci_addr;
vlib_vmbus_addr_t vmbus_addr;
uword *p = 0;
@@ -650,11 +650,11 @@ dpdk_lib_init (dpdk_main_t * dm)
/* assign interface to input thread */
int q;
- error = ethernet_register_interface (
- vnm, dpdk_device_class.index, xd->device_index,
- /* ethernet address */ addr, &xd->hw_if_index, dpdk_flag_change);
- if (error)
- return error;
+ eir.dev_class_index = dpdk_device_class.index;
+ eir.dev_instance = xd->device_index;
+ eir.address = addr;
+ eir.cb.flag_change = dpdk_flag_change;
+ xd->hw_if_index = vnet_eth_register_interface (vnm, &eir);
sw = vnet_get_hw_sw_interface (vnm, xd->hw_if_index);
xd->sw_if_index = sw->sw_if_index;
diff --git a/src/plugins/geneve/geneve.c b/src/plugins/geneve/geneve.c
index 81c96c1c42e..bc0ad58672a 100644
--- a/src/plugins/geneve/geneve.c
+++ b/src/plugins/geneve/geneve.c
@@ -425,18 +425,15 @@ int vnet_geneve_add_del_tunnel
vnet_hw_interface_t *hi;
if (a->l3_mode)
{
+ vnet_eth_interface_registration_t eir = {};
u32 t_idx = t - vxm->tunnels;
u8 address[6] =
{ 0xd0, 0x0b, 0xee, 0xd0, (u8) (t_idx >> 8), (u8) t_idx };
- clib_error_t *error =
- ethernet_register_interface (vnm, geneve_device_class.index,
- t_idx,
- address, &hw_if_index, 0);
- if (error)
- {
- clib_error_report (error);
- return VNET_API_ERROR_INVALID_REGISTRATION;
- }
+
+ eir.dev_class_index = geneve_device_class.index;
+ eir.dev_instance = t_idx;
+ eir.address = address;
+ hw_if_index = vnet_eth_register_interface (vnm, &eir);
}
else
{
diff --git a/src/plugins/marvell/pp2/pp2.c b/src/plugins/marvell/pp2/pp2.c
index dfe5c157018..071fb5d9d66 100644
--- a/src/plugins/marvell/pp2/pp2.c
+++ b/src/plugins/marvell/pp2/pp2.c
@@ -178,6 +178,7 @@ mrvl_pp2_create_if (mrvl_pp2_create_if_args_t * args)
vlib_main_t *vm = vlib_get_main ();
vnet_main_t *vnm = vnet_get_main ();
vlib_thread_main_t *tm = vlib_get_thread_main ();
+ vnet_eth_interface_registration_t eir = {};
mrvl_pp2_main_t *ppm = &mrvl_pp2_main;
struct pp2_bpool_params bpool_params = { 0 };
struct pp2_ppio_params ppio_params = { 0 };
@@ -282,16 +283,11 @@ mrvl_pp2_create_if (mrvl_pp2_create_if_args_t * args)
goto error;
}
- args->error = ethernet_register_interface (vnm, mrvl_pp2_device_class.index,
- ppif->dev_instance,
- mac_addr,
- &ppif->hw_if_index,
- mrvl_pp2_eth_flag_change);
- if (args->error)
- {
- args->rv = VNET_API_ERROR_INVALID_REGISTRATION;
- goto error;
- }
+ eir.dev_class_index = mrvl_pp2_device_class.index;
+ eir.dev_instance = ppif->dev_instance;
+ eir.address = mac_addr;
+ eir.cb.flag_change = mrvl_pp2_eth_flag_change;
+ ppif->hw_if_index = vnet_eth_register_interface (vnm, &eir);
sw = vnet_get_hw_sw_interface (vnm, ppif->hw_if_index);
ppif->sw_if_index = sw->sw_if_index;
diff --git a/src/plugins/memif/memif.c b/src/plugins/memif/memif.c
index d7b82ceee5e..5da73621536 100644
--- a/src/plugins/memif/memif.c
+++ b/src/plugins/memif/memif.c
@@ -897,6 +897,7 @@ memif_create_if (vlib_main_t * vm, memif_create_if_args_t * args)
memif_main_t *mm = &memif_main;
vlib_thread_main_t *tm = vlib_get_thread_main ();
vnet_main_t *vnm = vnet_get_main ();
+ vnet_eth_interface_registration_t eir = {};
memif_if_t *mif = 0;
vnet_sw_interface_t *sw;
clib_error_t *error = 0;
@@ -1011,10 +1012,12 @@ memif_create_if (vlib_main_t * vm, memif_create_if_args_t * args)
args->hw_addr[0] = 2;
args->hw_addr[1] = 0xfe;
}
- error = ethernet_register_interface (vnm, memif_device_class.index,
- mif->dev_instance, args->hw_addr,
- &mif->hw_if_index,
- memif_eth_flag_change);
+
+ eir.dev_class_index = memif_device_class.index;
+ eir.dev_instance = mif->dev_instance;
+ eir.address = args->hw_addr;
+ eir.cb.flag_change = memif_eth_flag_change;
+ mif->hw_if_index = vnet_eth_register_interface (vnm, &eir);
}
else if (mif->mode == MEMIF_INTERFACE_MODE_IP)
{
diff --git a/src/plugins/rdma/device.c b/src/plugins/rdma/device.c
index 3ea8e44b3e7..cad5fdb541f 100644
--- a/src/plugins/rdma/device.c
+++ b/src/plugins/rdma/device.c
@@ -355,17 +355,19 @@ rdma_async_event_cleanup (rdma_device_t * rd)
static clib_error_t *
rdma_register_interface (vnet_main_t * vnm, rdma_device_t * rd)
{
- clib_error_t *err =
- ethernet_register_interface (vnm, rdma_device_class.index,
- rd->dev_instance, rd->hwaddr.bytes,
- &rd->hw_if_index, rdma_flag_change);
+ vnet_eth_interface_registration_t eir = {};
+ eir.dev_class_index = rdma_device_class.index;
+ eir.dev_instance = rd->dev_instance;
+ eir.address = rd->hwaddr.bytes;
+ eir.cb.flag_change = rdma_flag_change;
+ rd->hw_if_index = vnet_eth_register_interface (vnm, &eir);
/* Indicate ability to support L3 DMAC filtering and
* initialize interface to L3 non-promisc mode */
vnet_hw_if_set_caps (vnm, rd->hw_if_index, VNET_HW_IF_CAP_MAC_FILTER);
ethernet_set_flags (vnm, rd->hw_if_index,
ETHERNET_INTERFACE_FLAG_DEFAULT_L3);
- return err;
+ return 0;
}
static void
diff --git a/src/plugins/unittest/bier_test.c b/src/plugins/unittest/bier_test.c
index 7f7439d8590..924c9212929 100644
--- a/src/plugins/unittest/bier_test.c
+++ b/src/plugins/unittest/bier_test.c
@@ -118,28 +118,29 @@ bier_test_mk_intf (u32 ninterfaces)
for (i = 0; i < ninterfaces; i++)
{
- hw_address[5] = i;
-
- error = ethernet_register_interface(vnet_get_main(),
- test_interface_device_class.index,
- i /* instance */,
- hw_address,
- &tm->hw_if_indicies[i],
- /* flag change */ 0);
-
- error = vnet_hw_interface_set_flags(vnet_get_main(),
- tm->hw_if_indicies[i],
- VNET_HW_INTERFACE_FLAG_LINK_UP);
- BIER_TEST((NULL == error), "ADD interface %d", i);
-
- tm->hw[i] = vnet_get_hw_interface(vnet_get_main(),
- tm->hw_if_indicies[i]);
- ip4_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
- ip6_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
- error = vnet_sw_interface_set_flags(vnet_get_main(),
- tm->hw[i]->sw_if_index,
- VNET_SW_INTERFACE_FLAG_ADMIN_UP);
- BIER_TEST((NULL == error), "UP interface %d", i);
+ vnet_eth_interface_registration_t eir = {};
+ vnet_main_t *vnm = vnet_get_main ();
+
+ hw_address[5] = i;
+
+ eir.dev_class_index = test_interface_device_class.index;
+ eir.dev_instance = i;
+ eir.address = hw_address;
+ tm->hw_if_indicies[i] = vnet_eth_register_interface (vnm, &eir);
+
+ error =
+ vnet_hw_interface_set_flags (vnet_get_main (), tm->hw_if_indicies[i],
+ VNET_HW_INTERFACE_FLAG_LINK_UP);
+ BIER_TEST ((NULL == error), "ADD interface %d", i);
+
+ tm->hw[i] =
+ vnet_get_hw_interface (vnet_get_main (), tm->hw_if_indicies[i]);
+ ip4_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
+ ip6_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
+ error =
+ vnet_sw_interface_set_flags (vnet_get_main (), tm->hw[i]->sw_if_index,
+ VNET_SW_INTERFACE_FLAG_ADMIN_UP);
+ BIER_TEST ((NULL == error), "UP interface %d", i);
}
/*
* re-eval after the inevitable realloc
diff --git a/src/plugins/unittest/fib_test.c b/src/plugins/unittest/fib_test.c
index 3166e649bfe..2261a9d28d0 100644
--- a/src/plugins/unittest/fib_test.c
+++ b/src/plugins/unittest/fib_test.c
@@ -142,16 +142,15 @@ fib_test_mk_intf (u32 ninterfaces)
for (i = 0; i < ninterfaces; i++)
{
- hw_address[5] = i;
+ vnet_eth_interface_registration_t eir = {};
+ vnet_main_t *vnm = vnet_get_main();
- error = ethernet_register_interface(vnet_get_main(),
- test_interface_device_class.index,
- i /* instance */,
- hw_address,
- &tm->hw_if_indicies[i],
- /* flag change */ 0);
+ hw_address[5] = i;
- FIB_TEST((NULL == error), "ADD interface %d", i);
+ eir.dev_class_index = test_interface_device_class.index;
+ eir.dev_instance = i;
+ eir.address = hw_address;
+ tm->hw_if_indicies[i] = vnet_eth_register_interface (vnm, &eir);
error = vnet_hw_interface_set_flags(vnet_get_main(),
tm->hw_if_indicies[i],
@@ -5169,12 +5168,11 @@ fib_test_v6 (void)
/*
* Add the interface back. routes stay unresolved.
*/
- error = ethernet_register_interface(vnet_get_main(),
- test_interface_device_class.index,
- 0 /* instance */,
- hw_address,
- &tm->hw_if_indicies[0],
- /* flag change */ 0);
+ vnet_eth_interface_registration_t eir = {};
+ eir.dev_class_index = test_interface_device_class.index;
+ eir.dev_instance = 0;
+ eir.address = hw_address;
+ tm->hw_if_indicies[0] = vnet_eth_register_interface (vnet_get_main(), &eir);
fei = fib_table_lookup_exact_match(fib_index, &pfx_2001_b_s_64);
FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)),
diff --git a/src/plugins/unittest/mfib_test.c b/src/plugins/unittest/mfib_test.c
index 1fb4361e793..5cf821fb5f9 100644
--- a/src/plugins/unittest/mfib_test.c
+++ b/src/plugins/unittest/mfib_test.c
@@ -123,32 +123,31 @@ mfib_test_mk_intf (u32 ninterfaces)
for (i = 0; i < ninterfaces; i++)
{
- hw_address[5] = i;
-
- error = ethernet_register_interface(vnet_get_main(),
- test_interface_device_class.index,
- i /* instance */,
- hw_address,
- &tm->hw_if_indicies[i],
- /* flag change */ 0);
-
- MFIB_TEST((NULL == error), "ADD interface %d", i);
-
- error = vnet_hw_interface_set_flags(vnet_get_main(),
- tm->hw_if_indicies[i],
- VNET_HW_INTERFACE_FLAG_LINK_UP);
- tm->hw[i] = vnet_get_hw_interface(vnet_get_main(),
- tm->hw_if_indicies[i]);
- ip4_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
- ip6_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
-
- ip4_main.mfib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
- ip6_main.mfib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
-
- error = vnet_sw_interface_set_flags(vnet_get_main(),
- tm->hw[i]->sw_if_index,
- VNET_SW_INTERFACE_FLAG_ADMIN_UP);
- MFIB_TEST((NULL == error), "UP interface %d", i);
+ vnet_eth_interface_registration_t eir = {};
+ vnet_main_t *vnm = vnet_get_main ();
+
+ hw_address[5] = i;
+
+ eir.dev_class_index = test_interface_device_class.index;
+ eir.dev_instance = i;
+ eir.address = hw_address;
+ tm->hw_if_indicies[i] = vnet_eth_register_interface (vnm, &eir);
+
+ error =
+ vnet_hw_interface_set_flags (vnet_get_main (), tm->hw_if_indicies[i],
+ VNET_HW_INTERFACE_FLAG_LINK_UP);
+ tm->hw[i] =
+ vnet_get_hw_interface (vnet_get_main (), tm->hw_if_indicies[i]);
+ ip4_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
+ ip6_main.fib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
+
+ ip4_main.mfib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
+ ip6_main.mfib_index_by_sw_if_index[tm->hw[i]->sw_if_index] = 0;
+
+ error =
+ vnet_sw_interface_set_flags (vnet_get_main (), tm->hw[i]->sw_if_index,
+ VNET_SW_INTERFACE_FLAG_ADMIN_UP);
+ MFIB_TEST ((NULL == error), "UP interface %d", i);
}
/*
* re-eval after the inevitable realloc
diff --git a/src/plugins/vmxnet3/vmxnet3.c b/src/plugins/vmxnet3/vmxnet3.c
index 8059d03c595..edd0b4f4f75 100644
--- a/src/plugins/vmxnet3/vmxnet3.c
+++ b/src/plugins/vmxnet3/vmxnet3.c
@@ -617,6 +617,8 @@ vmxnet3_create_if (vlib_main_t * vm, vmxnet3_create_if_args_t * args)
{
vnet_main_t *vnm = vnet_get_main ();
vmxnet3_main_t *vmxm = &vmxnet3_main;
+ vnet_eth_interface_registration_t eir = {};
+
vmxnet3_device_t *vd;
vlib_pci_dev_handle_t h;
clib_error_t *error = 0;
@@ -802,16 +804,11 @@ vmxnet3_create_if (vlib_main_t * vm, vmxnet3_create_if_args_t * args)
}
/* create interface */
- error = ethernet_register_interface (vnm, vmxnet3_device_class.index,
- vd->dev_instance, vd->mac_addr,
- &vd->hw_if_index, vmxnet3_flag_change);
-
- if (error)
- {
- vmxnet3_log_error (vd,
- "error encountered on ethernet register interface");
- goto error;
- }
+ eir.dev_class_index = vmxnet3_device_class.index;
+ eir.dev_instance = vd->dev_instance;
+ eir.address = vd->mac_addr;
+ eir.cb.flag_change = vmxnet3_flag_change;
+ vd->hw_if_index = vnet_eth_register_interface (vnm, &eir);
vnet_sw_interface_t *sw = vnet_get_hw_sw_interface (vnm, vd->hw_if_index);
vd->sw_if_index = sw->sw_if_index;