Hello, >From here: http://www.lowepower.com/jason/setting-up-gem5-full-system.html
Problem: Can't mount /dev > Failed to mount devtmpfs at /dev: No such device > Freezing execution. Something like the above (this was taken from arch linux boot). The problem is that that the right devfs is not compiled into the kernel. *You need to make sure that devtmpfs is enabled in your kernel.* You may have to recompile the kernel with devtmpfs enabled. Jason On Thu, Jun 22, 2017 at 2:45 AM 赵智慧 <zhz...@hust.edu.cn> wrote: > hello, everyone > > The default disk(linux-x86.img) can't support new version GLIBC(version > 2.14) that my program needed. > > So I create new disk image(ubuntu 14.04) to replace it, and I use the new > kernel(x86-64_vmlinux_2.6.28.4). > > But when I run gem5, the m5term output like this: > > > Mount failed for selinuxfs on /sys/fs/selinux: No such file or directory > > init: plymouth-upstart-bridge main process(948) terminated with status 1 > > init: plymouth-upstart-bridge main process ended, respawning > > init: plymouth-upstart-bridge main process(948) terminated with status 1 > > init: plymouth-upstart-bridge main process ended, respawning > > ----------------------------------------------------------------------------------------------- > > > I see someone saying that this is not an error and will not affect the > simulation. But like this,I can not get into the simulation system. > > When I change the ubuntu-14.04.img to ubuntu-12.04.5.img,the m5term > output like this: > > > mknod:extra operand '64' > > Try 'mknod --help' for more information > > mknod:extra operand '64' > Try 'mknod --help' for more information > mknod:extra operand '64' > Try 'mknod --help' for more information > ------------------------------------------------------------------------------------------------ > > > > Can anybody help me to slove the problem? It confused me for a long time. > Thank you. > > > _______________________________________________ > gem5-users mailing list > gem5-users@gem5.org > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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