[CentOS] nvidia ethernet port not detected centos 7

hi

When i tried to install centos 7, my nvidia ethernet port not detected 
during installation whereas all of other distros working perfectly 
without any problem... Pl help..

my rig is AMD Athlon x2 64 processor and Nvidia chipset..

output of lspci -nn | grep -i net

00:0a.0 Ethernet controller [0200]: NVIDIA Corporation MCP77 Ethernet 
[10de:0760] (rev a2)

with regards
sathish.