linux-stable/arch/arc/include
Vineet Gupta f1f3347da9 ARC: MMU Context Management
ARC700 MMU provides for tagging TLB entries with a 8-bit ASID to avoid
having to flush the TLB every task switch.

It also allows for a quick way to invalidate all the TLB entries for
task useful for:
* COW sementics during fork()
* task exit()ing

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2013-02-15 23:15:51 +05:30
..
asm ARC: MMU Context Management 2013-02-15 23:15:51 +05:30