Re: Does linux-linaro support kernel page size bigger than 4K?

2013-09-09 Thread Andy Green
On 10 September 2013 05:46, Subash Patel wrote: > Hi Xu, Qiang, > > I doubt if it has anything todo with linaro kernel. ARM linux code is > programming the page sizes as 4K. Steve Capper sent out some cool patches for Transparent Huge Pagetables http://lists.linaro.org/pipermail/linaro-kernel/20

Re: Does linux-linaro support kernel page size bigger than 4K?

2013-09-09 Thread Subash Patel
Hi Xu, Qiang, I doubt if it has anything todo with linaro kernel. ARM linux code is programming the page sizes as 4K. >From my experience playing with the page tables, you will have to fiddle with the section size and page size programming in the ARM mmu initialization. Depending on kernel split,

armv8 fondation perf

2013-09-09 Thread Phi Debian
Hi All, I find out that building a project (make file and then some .c files) is real slow on the Foundation system. How people do build their own package (project, makefile oriented set of compile) on Foundation armv8 system ? Cheers, Phi ___ linaro-