kvm-fb-info for the matroxfb is giving incorrect values. 0x20FFFFFFFF and size 0x300000. I am using 5.10 kernel.

[mshivaram157]

Hi,

I am working on 5.10 kernel. I am working on a target r720 which has matrox G200eR2 card in it. kvm-fb-info is giving all incorrect values as 0x20FFFFFFFF and size 0x300000. This was supported in older kernels. say 4.19.
Please suggest me what needs to be done to get the proper kvm-fb-info values

Thanks in Advance