x86, UV: Fix and clean up bau code to use uv_gpa_to_pnode()

Create an inline function to extract the pnode from a global
physical address and then convert the broadcast assist unit to
use the newly created uv_gpa_to_pnode function.

The open-coded code was wrong as well - it might explain a
few of our unexplained bau hangs.

Signed-off-by: Robin Holt <[email protected]>
Acked-by: Cliff Whickman <[email protected]>
Cc: [email protected]
Cc: Jack Steiner <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>

0 files changed, 0 insertions, 0 deletions