You can do so even per-size via e.g. /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages As discussed the later the allocation the higher the chance to fail, so re-check the sysfs file after each change if it actually got that much memory.
The default size is only a boot time parameter. But you can specify explicit sizes in libvirt xml. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838575 Title: passthrough devices cause >17min boot delay To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1838575/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
