Here is the detail
(gdb) p *dev_info
$1 = {pci_dev = 0x51c4e0, driver_name = 0xffff76eb38a8 "net_mlx5", if_index =
8, min_rx_bufsize = 32, max_rx_pktlen = 65536, max_rx_queues = 65535,
max_tx_queues = 65535, max_mac_addrs = 128, max_hash_mac_addrs = 0, max_vfs =
0, max_vmdq_pools = 0, rx_offload_capa = 15, tx_offload_capa = 1679, reta_size
= 512,
hash_key_size = 40 '(', flow_type_rss_offloads = 0, default_rxconf =
{rx_thresh = {pthresh = 0 '\000', hthresh = 0 '\000', wthresh = 0 '\000'},
rx_free_thresh = 0,
rx_drop_en = 0 '\000', rx_deferred_start = 0 '\000'}, default_txconf =
{tx_thresh = {pthresh = 0 '\000', hthresh = 0 '\000', wthresh = 0 '\000'},
tx_rs_thresh = 0, tx_free_thresh = 0, txq_flags = 0, tx_deferred_start = 0
'\000'}, vmdq_queue_base = 0, vmdq_queue_num = 0, vmdq_pool_base = 0,
rx_desc_lim = {
nb_max = 65535, nb_min = 0, nb_align = 1, nb_seg_max = 0, nb_mtu_seg_max =
0}, tx_desc_lim = {nb_max = 65535, nb_min = 0, nb_align = 1, nb_seg_max = 0,
nb_mtu_seg_max = 0}, speed_capa = 0, nb_rx_queues = 0, nb_tx_queues = 0}
Thanks,
Nitin
________________________________
From: Damjan Marion (damarion) <damar...@cisco.com>
Sent: Wednesday, November 1, 2017 5:17 PM
To: Saxena, Nitin
Cc: Bernier, Daniel; vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] 50GE interface support on VPP
Can you put breakpoint to port_type_from_speed_capa and catpture dev_info.
I.e:
$ make build debug
(gdb) b port_type_from_speed_capa
(gdb) r
<wait for breakpoint>
(gdb) p * dev_info
—
Damjan
On 1 Nov 2017, at 12:34, Saxena, Nitin
<nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>> wrote:
Please find show pci output
DBGvpp# show pci
Address Sock VID:PID Link Speed Driver Product Name
Vital Product Data
0000:0b:00.0 0 14e4:16a1 8.0 GT/s x8 bnx2x OCP 10GbE Dual Port
SFP+ Adapter
0000:32:00.1 0 15b3:1013 8.0 GT/s x16 mlx5_core CX416A - ConnectX-4
QSFP28
0000:13:00.1 0 8086:10c9 2.5 GT/s x4 igb
0000:0b:00.1 0 14e4:16a1 8.0 GT/s x8 bnx2x OCP 10GbE Dual Port
SFP+ Adapter
0000:32:00.0 0 15b3:1013 8.0 GT/s x16 mlx5_core CX416A - ConnectX-4
QSFP28
0000:13:00.0 0 8086:10c9 2.5 GT/s x4 igb
Just Fyi I am running VPP on aarch64.
Thanks,
Nitin
________________________________
From: Damjan Marion (damarion) <damar...@cisco.com<mailto:damar...@cisco.com>>
Sent: Wednesday, November 1, 2017 3:09 PM
To: Saxena, Nitin
Cc: Bernier, Daniel; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>
Subject: Re: [vpp-dev] 50GE interface support on VPP
Can you share “show pci” output from VPP?
—
Damjan
On 30 Oct 2017, at 14:22, Saxena, Nitin
<nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>> wrote:
Hi Damjan,
I am still seeing UnkownEthernet32/0/0/0 interface with Mellanox Connect X-4
NIC. I am using vpp v17.10 tag. I think the specified gerrit patch in following
mail is part of v17.10 release.
Attached logs.
Thanks,
Nitin
________________________________
From: vpp-dev-boun...@lists.fd.io<mailto:vpp-dev-boun...@lists.fd.io>
<vpp-dev-boun...@lists.fd.io<mailto:vpp-dev-boun...@lists.fd.io>> on behalf of
Damjan Marion (damarion) <damar...@cisco.com<mailto:damar...@cisco.com>>
Sent: Wednesday, July 5, 2017 5:38 AM
To: Bernier, Daniel
Cc: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>
Subject: Re: [vpp-dev] 50GE interface support on VPP
Hi Daniel,
Can you try with this patch?
https://gerrit.fd.io/r/#/c/7418/
Regards,
Damjan
On 4 Jul 2017, at 22:14, Bernier, Daniel
<daniel.bern...@bell.ca<mailto:daniel.bern...@bell.ca>> wrote:
Hi,
I have ConnectX-4 50GE interfaces running on VPP and for some reason, they
appear as “Unknown” even when running as 40GE.
localadmin@sm981:~$ lspci | grep Mellanox
81:00.0 Ethernet controller: Mellanox Technologies MT27700 Family [ConnectX-4]
81:00.1 Ethernet controller: Mellanox Technologies MT27700 Family [ConnectX-4]
localadmin@sm981:~$ ethtool ens1f0
Settings for ens1f0:
Supported ports: [ FIBRE Backplane ]
Supported link modes: 1000baseKX/Full
10000baseKR/Full
40000baseKR4/Full
40000baseCR4/Full
40000baseSR4/Full
40000baseLR4/Full
Supported pause frame use: Symmetric Receive-only
Supports auto-negotiation: Yes
Advertised link modes: 1000baseKX/Full
10000baseKR/Full
40000baseKR4/Full
40000baseCR4/Full
40000baseSR4/Full
40000baseLR4/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Speed: 40000Mb/s
Duplex: Full
Port: Direct Attach Copper
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Cannot get wake-on-lan settings: Operation not permitted
Current message level: 0x00000004 (4)
link
Link detected: yes
localadmin@sm981:~$ sudo vppctl show interface
Name Idx State Counter Count
UnknownEthernet81/0/0 1 up rx packets
723257
rx bytes
68599505
tx packets
39495
tx bytes
2093235
drops
723257
ip4
48504
UnknownEthernet81/0/1 2 up rx packets
723194
rx bytes
68592678
tx packets
39495
tx bytes
2093235
drops
723194
ip4
48504
local0 0 down
Any ideas where this could be fixed?
Thanks,
----
Daniel Bernier | Bell Canada
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