diff options
| author |   Mohsin Kazmi <sykazmi@cisco.com> | 2021-02-10 12:03:53 +0100 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-03-19 14:30:50 +0000 |
| commit | 5b3f523918932793254b6313f78659fe0ed6320e (patch) | |
| tree | 26241978a6669b4a466e09d598cc0e83cb00825c /src/vnet/devices/af_packet | |
| parent | 34c54dff5c66f9a4aef77daf08219301e15cc1fa (diff) | |
interface: add capabilities flags
Type: improvement
This patch adds flags to represent the modern NICs capabilities.
Change-Id: I96d38d9ab7eac55974d72795cd100d8337168e1e
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Diffstat (limited to 'src/vnet/devices/af_packet')
| -rw-r--r-- | src/vnet/devices/af_packet/af_packet.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/vnet/devices/af_packet/af_packet.c b/src/vnet/devices/af_packet/af_packet.c index 2cc0cc70bca..60a3ccc081f 100644 --- a/src/vnet/devices/af_packet/af_packet.c +++ b/src/vnet/devices/af_packet/af_packet.c @@ -404,7 +404,7 @@ af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set, apif->queue_index = vnet_hw_if_register_rx_queue (vnm, apif->hw_if_index, 0, VNET_HW_IF_RXQ_THREAD_ANY); - hw->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_INT_MODE; + hw->caps |= VNET_HW_INTERFACE_CAP_SUPPORTS_INT_MODE; vnet_hw_interface_set_flags (vnm, apif->hw_if_index, VNET_HW_INTERFACE_FLAG_LINK_UP); @@ -515,10 +515,15 @@ af_packet_set_l4_cksum_offload (vlib_main_t * vm, u32 sw_if_index, u8 set) return VNET_API_ERROR_INVALID_INTERFACE; if (set) - hw->flags &= ~VNET_HW_INTERFACE_FLAG_SUPPORTS_TX_L4_CKSUM_OFFLOAD; + { + hw->caps &= ~(VNET_HW_INTERFACE_CAP_SUPPORTS_TX_TCP_CKSUM | + VNET_HW_INTERFACE_CAP_SUPPORTS_TX_UDP_CKSUM); + } else - hw->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_TX_L4_CKSUM_OFFLOAD; - + { + hw->caps |= (VNET_HW_INTERFACE_CAP_SUPPORTS_TX_TCP_CKSUM | + VNET_HW_INTERFACE_CAP_SUPPORTS_TX_UDP_CKSUM); + } return 0; } |