+ D("%s: mtu %d rx_buf_maxsize %d netmap_buf_size %d", ND("%s: mtu %d rx_buf_maxsize %d netmap_buf_size %d", Unsigned nbs = netmap_mem_bufsize(na->nm_mem) +++ -2118,7 +2118,7 netmap_do_regif(struct netmap_priv_d *priv, struct netmap_adapter *na, May I need in fact a linked interface?Īlso, if I try to open vale0 interface, app fails and I receive the follow dmesg issue:ĭiff -git a/sys/dev/netmap/netmap.c b/sys/dev/netmap/netmap.c In fact, p2p1 does have a 10gbe twinax and p2p2 wasn't connected yet. error: large MTU (1500) needed but p2p2 does not support NS_MOREFRAG 553.567764 netmap_update_config configuration changed for vale0:p2p2: txring 8 x 512, rxring 8 x 512, rxbufsz 4096 553.537101 netmap_update_config configuration changed for eth0: txring 8 x 512, rxring 8 x 512, rxbufsz 1500
541.218735 netmap_update_config configuration changed for vale0:p2p1: txring 8 x 512, rxring 8 x 512, rxbufsz 4096 481.712253 netmap_update_config configuration changed for eth0: txring 8 x 512, rxring 8 x 512, rxbufsz 1500 481.436496 netmap_config_obj_allocator XXX aligning object by 18 bytes ixgbe 0000:04:00.0 p2p1: NIC Link is Up 10 Gbps, Flow Control: None 8021q: adding VLAN 0 to HW filter on device p2p2 ixgbe 0000:04:00.1: registered PHC device on p2p2 IPv6: ADDRCONF(NETDEV_UP): p2p2: link is not ready
ixgbe 0000:04:00.1 eth0: Intel(R) 10 Gigabit Network Connection ixgbe 0000:04:00.1 eth0: Enabled Features: RxQ: 8 TxQ: 8 FdirHash DCA ixgbe 0000:04:00.1: PCI Express bandwidth of 32GT/s available IPv6: ADDRCONF(NETDEV_CHANGE): p2p1: link becomes ready ixgbe 0000:04:00.0 p2p1: NIC Link is Up 10 Gbps, Flow Control: RX/TX 8021q: adding VLAN 0 to HW filter on device p2p1 ixgbe 0000:04:00.0: registered PHC device on p2p1 IPv6: ADDRCONF(NETDEV_UP): p2p1: link is not ready ixgbe: 0000:04:00.1: ixgbe_check_options: FCoE Offload feature disabled net eth0: netmap queues/slots: TX 8/512, RX 8/512 ixgbe 0000:04:00.0 eth0: Intel(R) 10 Gigabit Network Connection ixgbe 0000:04:00.0 eth0: Enabled Features: RxQ: 8 TxQ: 8 FdirHash DCA ixgbe 0000:04:00.0: PCI Express bandwidth of 32GT/s available ixgbe: LRO - Large Receive Offload Enabled ixgbe: 0000:04:00.0: ixgbe_check_options: FCoE Offload feature disabled ixgbe: Enabled/Disable FCoE offload Disabled ixgbe: Interrupt Throttling Rate (ints/sec) set to 64000 ixgbe: I/O Virtualization (IOV) set to 0 ixgbe: Virtual Machine Device Queues (VMDQ) set to 0 ixgbe: Receive-Side Scaling (RSS) set to 8 ixgbe: Direct Cache Access (DCA) set to 1 Copyright(c) 1999 - 2018 Intel Corporation.
Netmap pci driver#
Intel(R) 10GbE PCI Express Linux Network Driver - version 5.3.6 IPv6: ADDRCONF(NETDEV_UP): nmsink0: link is not ready net nmsink0: netmap queues/slots: TX 1/1024, RX 1/1024 473.783421 netmap_init run mknod /dev/netmap c 10 57 # returned 0
Netmap pci Patch#
I'll try to apply the patch and return with the result. configure -drivers=ixgbe -select-version=ixgbe:5.3.6 -prefix=/usr/local/ -enable-vale -enable-pipe -enable-monitor -enable-ptnetmap -enable-sink -no-force-debug -kernel-version="$"
LastKernel=$(ls /boot/vmlinuz-*.* | sort -V | tail -n1 | sed -e 's,/boot/vmlinuz-,g') # Last Kernel parsed from /boot binary images #lastKernel=$(find /usr/src/kernels -mindepth 1 -maxdepth 1 -type d -printf '%p\n' | sort -t\/ -Vk3 | tail -n1 | cut -f2-d" " | xargs basename) # Last Kernel parsed from kernel-headers/devel
Netmap pci install#
# yum install -y kernel-ml kernel-ml-headers kernel-ml-devel kernel-ml-tools-libs-devel kernel-ml-tools 330.384801 netmap_update_config configuration changed for vale0:p2p1: txring 8 x 512, rxring 8 x 512, rxbufsz 4096 330.363333 netmap_get_bdg_na no bridges available for 'vale0:p2p1' 315.221736 netmap_update_config configuration changed for vale0:p2p1: txring 8 x 512, rxring 8 x 512, rxbufsz 4096 315.200820 netmap_get_bdg_na no bridges available for 'vale0:p2p1' error: large MTU (1500) needed but p2p1 does not support NS_MOREFRAG 303.467798 netmap_update_config configuration changed for vale0:p2p1: txring 8 x 512, rxring 8 x 512, rxbufsz 4096 Root ▶ sa-eqnx2-paris ▶ SSH ▶ ~ ▶ # ▶ dmesg | tail -n 8 Root ▶ sa-eqnx2-paris ▶ SSH ▶ ~ ▶ # ▶ vale-ctl -a vale0:p2p1
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