Hi All, I am working towards porting 2.6.10 kernel on a mips 4kec based board which has physical memory starting at 0x14000000. What is the best way to overcome the "hole" from 0x00000000 to 0x14000000 without incuring a huge memory overhead. (For exception handling there is 4k of RAM kept at 0x00000000 also - but I guess linux paging need need not be aware of this small RAM) Any suggestions/pointers are greatly appreciated. Thanks, Sekhar