Hi... On Fri, Jan 7, 2011 at 10:40, lichangshou <[email protected]> wrote: > Hi all, > In linux-2.6.35.4, the page size of kernel image is 2M, which means that the > entity in pmd is PFN pointing to physical page. > For research, I want to change the page size of kernel image to 4K. >I > modified the content of pmd to make each entity of pmd point to a new page > table.
OK hold it right there...what does PMD have to do with page size change? Isn't that like falling back from using hugetlb to usual page size? -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com _______________________________________________ Kernelnewbies mailing list [email protected] http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
