mmap bar1: Invalid argument

Open LutzenH opened this issue 6 years ago • 2 comments

When running lsirec on linux kernel 4.5 or higher the program gives the error: mmap bar1: Invalid argument. This is due to memory mapping being prevented when the device drivers are loaded.

A workaround to this is to add to /etc/default/grub the kernel parameters: iomem=relaxed and updating grub after that with update-grub.

Jun 24 '19 08:06 LutzenH

Cool - I had the same issue as well. However, this doesn't help those of us running a (for instance) Debian live CD... Is there somewhere else this could be set?

Oct 12 '19 21:10 nzjc

Cool - I had the same issue as well. However, this doesn't help those of us running a (for instance) Debian live CD... Is there somewhere else this could be set?

A few years late but I just edit it directly on the grub screen by pressing e on the corresponding boot entry (append it on the vmlinuz line).

Mar 01 '21 10:03 nanaya