https://bugzilla.suse.com/show_bug.cgi?id=1215622 Bug ID: 1215622 Summary: iscsiuio - Couldn't mmap registers: Invalid argument Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.5 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem Assignee: screening-team-bugs@suse.de Reporter: per@computer.org QA Contact: qa-bugs@suse.de Target Milestone: --- Found By: --- Blocker: --- When trying to set up an iscsi initiator (in yast) using a bnx2 offload engine, I wasn't getting very far, see bug#1215621. I kept getting this error: iscsiadm: Could not set host net params (err 29) I ran iscsiuio with debug level 4 and noticed the following error msg: Couldn't mmap registers: Invalid argument After some research, I rebooted the machine with "iomem=relaxed" - now it works: anton:~ # iscsiadm -m discovery -P 1 -t st -I eth4-bnx2i -p 10.42.8.10:3260 iscsiadm: Could not set host net params (err 29) iscsiadm: Connection to discovery portal 10.42.8.10 failed: operation failed but retry may succeed Target: iqn.2023-09.local.rz2:opensuse-mirror Portal: 10.42.8.10:3260,1 Iface Name: eth4-bnx2i Target: iqn.2023-09.local.rz2:webspace Portal: 10.42.8.10:3260,1 Iface Name: eth4-bnx2i -- You are receiving this mail because: You are on the CC list for the bug.