linux/arch/powerpc/include
Sukadev Bhattiprolu 61f3cca8cd powerpc/vas: Define vas_win_id()
Define an interface to return a system-wide unique id for a given VAS
window.

The vas_win_id() will be used in a follow-on patch to generate an unique
handle for a user space receive window. Applications can use this handle
to pair send and receive windows for fast thread-wakeup.

The hardware refers to this system-wide unique id as a Partition Send
Window ID which is expected to be used during fault handling. Hence the
"pswid" in the function names.

Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2017-11-12 09:03:10 +11:00
..
asm powerpc/vas: Define vas_win_id() 2017-11-12 09:03:10 +11:00
uapi/asm powerpc: Add PPC_FEATURE2_HTM_NO_SUSPEND 2017-10-20 11:10:58 +11:00