Re: [CentOS-virt] Can't get PCI card visible in guest

Kenneth Tanzer wrote:

p.p.s., In case it's useful for others, this is the mkinitrd command I used within the guest, and then copied the initrd to /boot on the host:

mkinitrd --with=i2c_dev --with=ip6table_filter --with=ip6_tables --with=ip6t_REJECT --with=ip_conntrack --with=ip_conntrack_netbios_ns --with=iptable_filter --with=ip_tables --with=ipt_REJECT --with=nfnetlink --with=xenblk --with=xennet --with=x_tables --with=xt_state --with=xt_tcpudp /boot/initrd-2.6.18-92.1.13.el5xen.img.new 2.6.18-92.1.13.el5xen

Do you really need more than xennet and xenblk in the initrd? You only need to get the machine running with it. The remaining modules whould be loaded from /lib/modules.