Hi. I'm use fedora 28 with default fedora kernel 4.16.14-300. When i'm try to ip link set up dev ib1 i get hanging console and messages: ib1: Failed to modify QP to init, ret = -13 ib1: ipoib_init_qp returned -13 ib1: Failed to open dev after that i can't do anything in console because it hand, ctrl+z, ctrl+c can't solve this issue. logs from opensm: Jun 26 03:00:29 730507 [3C640700] 0x02 -> SUBNET UP Jun 26 03:00:29 734502 [40E49700] 0x01 -> log_trap_info: Received Generic Notice type:4 num:144 (CapabilityMask, NodeDescription, Link [Width|Speed] Enabled, SM priority changed) Producer:1 (Channel Adapter) from LID:5 TID:0x0000000000000001 Jun 26 03:00:29 734548 [40E49700] 0x02 -> log_notice: Reporting Informational Notice "CapabilityMask, NodeDescription, Link [Width|Speed] Enabled, SM priority changed" from LID 5, GUID 0x0021280001a099be, new CapabilityMask 0x02510868 ib1 have guid 0x0021280001a099be -- Vasiliy Tolstov, e-mail: v.tolstov@xxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
