Hi,
On Fri Nov 20, 2015 at 16:00:58 +0100, Mahdi Aichouch wrote:
The UTCB is allocated as a physical memory page, which is a 4KB if a small page is used, right?
The default is 4k, yes.
Do you think that it is possible to allocated a 16KB or 32KB UTCB area, and to align their physical start address on 16KB or 32KB?
Yes, possible. Look at the l4_task_add_ku_mem function in l4sys.
Adam