trying to add dom0_mem=512M,max:512M into /etc/grub2.cfg

[Jerome Yanga]

Hi!

I would like to add "dom0_mem=512M,max:512M" into /etc/grub2.cfg.
However, I know that /etc/grub2.cfg is automatically generated via the
templates from /etc/grub.d and settings from /etc/default/grub. I need
to make the entry similar to below.  Please guide me on how to go
about this.

title Xen 4.1.0 / pv_ops dom0 kernel 2.6.32.36
        root (hd0,0)
        kernel /xen-4.0.gz dom0_mem=512M,max:512M loglvl=all guest_loglvl=all
        module /vmlinuz-2.6.32.36 ro root=/dev/sda2 console=hvc0
earlyprintk=xen nomodeset
        module /initrd-2.6.32.36.img

Thank you in advance.

Regards,
j