#define foreach_vpe_api_msg \
_(CREATE_VHOST_USER_IF, create_vhost_user_if) \
_(MODIFY_VHOST_USER_IF, modify_vhost_user_if) \
+_(CREATE_VHOST_USER_IF_V2, create_vhost_user_if_v2) \
+_(MODIFY_VHOST_USER_IF_V2, modify_vhost_user_if_v2) \
_(DELETE_VHOST_USER_IF, delete_vhost_user_if) \
_(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump)
{
int rv = 0;
vl_api_create_vhost_user_if_reply_t *rmp;
- u32 sw_if_index = (u32) ~ 0;
vnet_main_t *vnm = vnet_get_main ();
vlib_main_t *vm = vlib_get_main ();
- u64 features = (u64) ~ (0ULL);
u64 disabled_features = (u64) (0ULL);
- mac_address_t mac;
- u8 *mac_p = NULL;
+ vhost_user_create_if_args_t args = { 0 };
+ args.sw_if_index = (u32) ~ 0;
+ args.feature_mask = (u64) ~ (0ULL);
if (mp->disable_mrg_rxbuf)
disabled_features = VIRTIO_FEATURE (VIRTIO_NET_F_MRG_RXBUF);
*/
disabled_features |= FEATURE_VIRTIO_NET_F_HOST_GUEST_TSO_FEATURE_BITS |
VIRTIO_FEATURE (VIRTIO_F_RING_PACKED);
- features &= ~disabled_features;
+
+ /* EVENT_IDX is disabled by default */
+ disabled_features |= VIRTIO_FEATURE (VIRTIO_RING_F_EVENT_IDX);
+ args.feature_mask &= ~disabled_features;
if (mp->use_custom_mac)
- {
- mac_address_decode (mp->mac_address, &mac);
- mac_p = (u8 *) & mac;
- }
+ mac_address_decode (mp->mac_address, (mac_address_t *) args.hwaddr);
- rv = vhost_user_create_if (vnm, vm, (char *) mp->sock_filename,
- mp->is_server, &sw_if_index, features,
- mp->renumber, ntohl (mp->custom_dev_instance),
- mac_p, mp->enable_gso, mp->enable_packed);
+ args.is_server = mp->is_server;
+ args.sock_filename = (char *) mp->sock_filename;
+ args.renumber = mp->renumber;
+ args.custom_dev_instance = ntohl (mp->custom_dev_instance);
+ args.enable_gso = mp->enable_gso;
+ args.enable_packed = mp->enable_packed;
+ rv = vhost_user_create_if (vnm, vm, &args);
/* Remember an interface tag for the new interface */
if (rv == 0)
/* Make sure it's a proper C-string */
mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
u8 *tag = format (0, "%s%c", mp->tag, 0);
- vnet_set_sw_interface_tag (vnm, tag, sw_if_index);
+ vnet_set_sw_interface_tag (vnm, tag, args.sw_if_index);
}
}
/* *INDENT-OFF* */
REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_REPLY,
({
- rmp->sw_if_index = ntohl (sw_if_index);
+ rmp->sw_if_index = ntohl (args.sw_if_index);
}));
/* *INDENT-ON* */
}
{
int rv = 0;
vl_api_modify_vhost_user_if_reply_t *rmp;
- u32 sw_if_index = ntohl (mp->sw_if_index);
- u64 features = (u64) ~ (0ULL);
u64 disabled_features = (u64) (0ULL);
-
+ vhost_user_create_if_args_t args = { 0 };
vnet_main_t *vnm = vnet_get_main ();
vlib_main_t *vm = vlib_get_main ();
+ args.feature_mask = (u64) ~ (0ULL);
/*
* GSO and PACKED are not supported by feature mask via binary API. We
* disable GSO and PACKED feature in the feature mask. They may be enabled
*/
disabled_features |= FEATURE_VIRTIO_NET_F_HOST_GUEST_TSO_FEATURE_BITS |
VIRTIO_FEATURE (VIRTIO_F_RING_PACKED);
- features &= ~disabled_features;
- rv = vhost_user_modify_if (vnm, vm, (char *) mp->sock_filename,
- mp->is_server, sw_if_index, features,
- mp->renumber, ntohl (mp->custom_dev_instance),
- mp->enable_gso, mp->enable_packed);
+ /* EVENT_IDX is disabled by default */
+ disabled_features |= VIRTIO_FEATURE (VIRTIO_RING_F_EVENT_IDX);
+ args.feature_mask &= ~disabled_features;
+
+ args.sw_if_index = ntohl (mp->sw_if_index);
+ args.sock_filename = (char *) mp->sock_filename;
+ args.is_server = mp->is_server;
+ args.renumber = mp->renumber;
+ args.custom_dev_instance = ntohl (mp->custom_dev_instance);
+ args.enable_gso = mp->enable_gso;
+ args.enable_packed = mp->enable_packed;
+ rv = vhost_user_modify_if (vnm, vm, &args);
REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_REPLY);
}
+static void
+vl_api_create_vhost_user_if_v2_t_handler (vl_api_create_vhost_user_if_v2_t *
+ mp)
+{
+ int rv = 0;
+ vl_api_create_vhost_user_if_v2_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ vlib_main_t *vm = vlib_get_main ();
+ u64 disabled_features = (u64) (0ULL);
+ vhost_user_create_if_args_t args = { 0 };
+
+ args.sw_if_index = (u32) ~ 0;
+ args.feature_mask = (u64) ~ (0ULL);
+ if (mp->disable_mrg_rxbuf)
+ disabled_features = VIRTIO_FEATURE (VIRTIO_NET_F_MRG_RXBUF);
+
+ if (mp->disable_indirect_desc)
+ disabled_features |= VIRTIO_FEATURE (VIRTIO_RING_F_INDIRECT_DESC);
+
+ /*
+ * GSO and PACKED are not supported by feature mask via binary API. We
+ * disable GSO and PACKED feature in the feature mask. They may be enabled
+ * explicitly via enable_gso and enable_packed argument
+ */
+ disabled_features |= FEATURE_VIRTIO_NET_F_HOST_GUEST_TSO_FEATURE_BITS |
+ VIRTIO_FEATURE (VIRTIO_F_RING_PACKED);
+
+ /* EVENT_IDX is disabled by default */
+ disabled_features |= VIRTIO_FEATURE (VIRTIO_RING_F_EVENT_IDX);
+ args.feature_mask &= ~disabled_features;
+
+ if (mp->use_custom_mac)
+ mac_address_decode (mp->mac_address, (mac_address_t *) args.hwaddr);
+
+ args.is_server = mp->is_server;
+ args.sock_filename = (char *) mp->sock_filename;
+ args.renumber = mp->renumber;
+ args.custom_dev_instance = ntohl (mp->custom_dev_instance);
+ args.enable_gso = mp->enable_gso;
+ args.enable_packed = mp->enable_packed;
+ args.enable_event_idx = mp->enable_event_idx;
+ rv = vhost_user_create_if (vnm, vm, &args);
+
+ /* Remember an interface tag for the new interface */
+ if (rv == 0)
+ {
+ /* If a tag was supplied... */
+ if (mp->tag[0])
+ {
+ /* Make sure it's a proper C-string */
+ mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
+ u8 *tag = format (0, "%s%c", mp->tag, 0);
+ vnet_set_sw_interface_tag (vnm, tag, args.sw_if_index);
+ }
+ }
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_V2_REPLY,
+ ({
+ rmp->sw_if_index = ntohl (args.sw_if_index);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_modify_vhost_user_if_v2_t_handler (vl_api_modify_vhost_user_if_v2_t *
+ mp)
+{
+ int rv = 0;
+ vl_api_modify_vhost_user_if_v2_reply_t *rmp;
+ u64 disabled_features = (u64) (0ULL);
+ vhost_user_create_if_args_t args = { 0 };
+ vnet_main_t *vnm = vnet_get_main ();
+ vlib_main_t *vm = vlib_get_main ();
+
+ args.feature_mask = (u64) ~ (0ULL);
+ /*
+ * GSO and PACKED are not supported by feature mask via binary API. We
+ * disable GSO and PACKED feature in the feature mask. They may be enabled
+ * explicitly via enable_gso and enable_packed argument
+ */
+ disabled_features |= FEATURE_VIRTIO_NET_F_HOST_GUEST_TSO_FEATURE_BITS |
+ VIRTIO_FEATURE (VIRTIO_F_RING_PACKED);
+
+ /* EVENT_IDX is disabled by default */
+ disabled_features |= VIRTIO_FEATURE (VIRTIO_RING_F_EVENT_IDX);
+ args.feature_mask &= ~disabled_features;
+
+ args.sw_if_index = ntohl (mp->sw_if_index);
+ args.sock_filename = (char *) mp->sock_filename;
+ args.is_server = mp->is_server;
+ args.renumber = mp->renumber;
+ args.custom_dev_instance = ntohl (mp->custom_dev_instance);
+ args.enable_gso = mp->enable_gso;
+ args.enable_packed = mp->enable_packed;
+ args.enable_event_idx = mp->enable_event_idx;
+ rv = vhost_user_modify_if (vnm, vm, &args);
+
+ REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_V2_REPLY);
+}
+
static void
vl_api_delete_vhost_user_if_t_handler (vl_api_delete_vhost_user_if_t * mp)
{
/* Mark CREATE_VHOST_USER_IF as mp safe */
am->is_mp_safe[VL_API_CREATE_VHOST_USER_IF] = 1;
+ am->is_mp_safe[VL_API_CREATE_VHOST_USER_IF_V2] = 1;
/*
* Set up the (msg_name, crc, message-id) table
Code Review / vpp.git / blobdiff