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authorSteven Luong <sluong@cisco.com>2019-03-14 09:57:09 -0700
committerDamjan Marion <dmarion@me.com>2019-03-18 11:11:50 +0000
commitee8ba6877efb916b88255821f94ef33437724f75 (patch)
treeaeb507c38ba53a60791c7084f6f47d540608971f /src/plugins/vmxnet3/vmxnet3_test.c
parenta990a2e4930014f025338d8ce186abfa12ec09ff (diff)
vmxnet3: auto bind support
For creating the vmxnet3 interface, add the bind option to automatically bind the pci to vfio-pci module which removes the need for manual bind. Manual bind still works, should people prefer to go that route. Change-Id: Ife75926f8755d754a08dd0ecff0f1de326ad5ba1 Signed-off-by: Steven Luong <sluong@cisco.com>
Diffstat (limited to 'src/plugins/vmxnet3/vmxnet3_test.c')
-rw-r--r--src/plugins/vmxnet3/vmxnet3_test.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/plugins/vmxnet3/vmxnet3_test.c b/src/plugins/vmxnet3/vmxnet3_test.c
index bb9f93e95cc..fe491b2a41d 100644
--- a/src/plugins/vmxnet3/vmxnet3_test.c
+++ b/src/plugins/vmxnet3/vmxnet3_test.c
@@ -117,12 +117,16 @@ api_vmxnet3_create (vat_main_t * vam)
}
else if (unformat (i, "elog"))
args.enable_elog = 1;
+ else if (unformat (i, "bind"))
+ args.bind = 1;
else if (unformat (i, "rx-queue-size %u", &args.rxq_size))
;
else if (unformat (i, "tx-queue-size %u", &args.txq_size))
;
else if (unformat (i, "num-tx-queues %u", &args.txq_num))
;
+ else if (unformat (i, "num-rx-queues %u", &args.rxq_num))
+ ;
else
{
clib_warning ("unknown input '%U'", format_unformat_error, i);
@@ -137,6 +141,8 @@ api_vmxnet3_create (vat_main_t * vam)
mp->rxq_size = clib_host_to_net_u16 (args.rxq_size);
mp->txq_size = clib_host_to_net_u16 (args.txq_size);
mp->txq_num = clib_host_to_net_u16 (args.txq_num);
+ mp->rxq_num = clib_host_to_net_u16 (args.rxq_num);
+ mp->bind = args.bind;
S (mp);
W (ret);
@@ -289,7 +295,8 @@ vl_api_vmxnet3_details_t_handler (vl_api_vmxnet3_details_t * mp)
*/
#define foreach_vpe_api_msg \
_(vmxnet3_create, "<pci-address> [rx-queue-size <size>] " \
- "[tx-queue-size <size>] [num-tx-queues <num>]") \
+ "[tx-queue-size <size>] [num-tx-queues <num>]" \
+ "[num-rx-queues <num>] [bind]") \
_(vmxnet3_delete, "sw_if_index <sw_if_index>") \
_(vmxnet3_dump, "")