With respect to one of these situations, this is the following system: > Dell PowerEdge R440/0XP8V5, BIOS 2.2.11 06/14/2019 > > Note that a similar system does not have any issues: > > Dell Inc. PowerEdge R430/0CN7X8, BIOS 2.3.4 11/08/2016 > > So the NIC in the "bad" environment is: > > BCM57416 NetXtreme-E Dual-Media 10G RDMA Ethernet Controller (rev 01) > Product Name: Broadcom Adv. Dual 10G SFP+ Ethernet > > The NIC in the "good" environment is: > > Broadcom Inc. and subsidiaries NetXtreme II BCM57810 > 10 Gigabit Ethernet [14e4:1006] > Product Name: QLogic 57810 10 Gigabit Ethernet
There are more than one variable at play here. Does the problem follow the NIC if you swap the NICs between systems? Are OS / kernel and driver versions the same on both systems? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853638 Title: BCM57416 NetXtreme-E Dual-Media 10G RDMA Ethernet device seems to be dropping data To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1853638/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
