Compile kernel for HS20 blade

[SteveM]

I'm trying to compile recent kernels (2.6.14, 2.6.15, 2.6.16) for an IBM HS20 Blade server. Does anyone have a .config file which works for this server? I have been unsuccesful so far in getting a recompiled kernel to work on this system.
Thanks
Steve Millman