Private bug reported: On Dell PowerEdge system SR-IOV virtual function interface are not registering after enabling SR-IOV on Broadcom Network Cards.
Steps to Reproduce: - 1. Navigate to the "Device Settings" section related to the installed NIC, Select "Virtualization Mode" and enable "SR-IOV" mode. 2. Navigate to the System BIOS -> Integrated Device and select "SR-IOV Global Enable" to enable. 3. After Booting the OS and command to enable SRIOV VFs - echo 4 > /sys/class/net/<sriov vf interface>/device/sriov_numvfs Expected Results: - cat /sys/class/net/<sriov vf interface>/device/sriov_numvfs should display 4 and ls /sys/class/net/ should display virtual Interfaces created ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Attachment added: "LOGS.zip" https://bugs.launchpad.net/bugs/2092446/+attachment/5847262/+files/LOGS.zip ** Information type changed from Public to Private -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2092446 Title: [Ubuntu 24.04.01]SR-IOV virtual function interface are not registering after enabling SR-IOV on Broadcom Network Cards Status in linux package in Ubuntu: New Bug description: On Dell PowerEdge system SR-IOV virtual function interface are not registering after enabling SR-IOV on Broadcom Network Cards. Steps to Reproduce: - 1. Navigate to the "Device Settings" section related to the installed NIC, Select "Virtualization Mode" and enable "SR-IOV" mode. 2. Navigate to the System BIOS -> Integrated Device and select "SR-IOV Global Enable" to enable. 3. After Booting the OS and command to enable SRIOV VFs - echo 4 > /sys/class/net/<sriov vf interface>/device/sriov_numvfs Expected Results: - cat /sys/class/net/<sriov vf interface>/device/sriov_numvfs should display 4 and ls /sys/class/net/ should display virtual Interfaces created To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2092446/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp