Using 5.15.0-1062-bluefield, was able to see the "RUNNING" status and oob_net0 got an IP too. svc-soc-ver@bu-lab24v-oob:~$ cat /etc/mlnx-release bf-bundle-2.9.2-47_25.02_ubuntu-22.04_dev svc-soc-ver@bu-lab24v-oob:~$ uname -r 5.15.0-1062-bluefield svc-soc-ver@bu-lab24v-oob:~$ sudo ifconfig oob_net0 oob_net0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.255.1.64 netmask 255.255.252.0 broadcast 10.255.3.255 inet6 fe80::ac0:ebff:fea6:d48c prefixlen 64 scopeid 0x20<link> ether 08:c0:eb:a6:d4:8c txqueuelen 1000 (Ethernet) RX packets 26794 bytes 2394198 (2.3 MB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 375 bytes 28897 (28.8 KB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
svc-soc-ver@bu-lab24v-oob:~$ sudo dmesg | grep phy_task [ 28.486043] mlxbf_gige MLNXBF17:00: phy_task: autoneg pending, timeout=15 [ 29.510042] mlxbf_gige MLNXBF17:00: phy_task: autoneg pending, timeout=14 [ 30.535608] mlxbf_gige MLNXBF17:00: phy_task: autoneg pending, timeout=13 [ 31.558038] mlxbf_gige MLNXBF17:00: phy_task: autoneg succeeded ** Tags removed: verification-needed-jammy-linux-bluefield ** Tags added: verification-done-jammy-linux-bluefield -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-bluefield in Ubuntu. https://bugs.launchpad.net/bugs/2100785 Title: mlxbf_gige: move BF2 autoneg logic out of open() Status in linux-bluefield package in Ubuntu: New Status in linux-bluefield source package in Jammy: Fix Committed Bug description: SRU Justification: [Impact] The mlxbf_gige driver open() method includes a segment of BF2-specific code that waits for autoneg completion before proceeding. The open() method should not pend waiting for this link up event. [Fix] The fix is to move BF2 autoneg logic out of open(), replacing it with logic that runs asynchronous to open() via a workqueue function. [Test Case] Boot BF2 with mlxbf_gige driver containing fix Verify autoneg completes, i.e. "RUNNING" status shown in "ifconfig oob_net0" Verify IP address is assigned to oob_net0 [Regression Potential] Low - workqueue logic is quite simple To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/2100785/+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