This is a discussion on what is the relation psp with sp register in linux? - Embedded ; in linux-2.6.9/arch/ia64/kernel/entry.S, why does the original code using spillpsp should be repalced by spillsp; and what dose the spill stand for?...
in linux-2.6.9/arch/ia64/kernel/entry.S,
why does the original code using spillpsp should be repalced by
spillsp;
and what dose the spill stand for?
