kernel-ark/arch/x86/include/asm/uv
Robin Holt 1d21e6e3ff 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 <holt@sgi.com>
Acked-by: Cliff Whickman <cpw@sgi.com>
Cc: linux-mm@kvack.org
Cc: Jack Steiner <steiner@sgi.com>
LKML-Reference: <20091016112920.GZ8903@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-10-16 14:51:53 +02:00
..
bios.h sgi-xp: xpc needs to pass the physical address, not virtual 2008-12-16 23:04:24 +01:00
uv_bau.h x86: Fix UV BAU destination subnode id 2009-08-15 11:58:02 +02:00
uv_hub.h x86, UV: Fix and clean up bau code to use uv_gpa_to_pnode() 2009-10-16 14:51:53 +02:00
uv_irq.h
uv_mmrs.h x86: UV BAU messaging timeouts 2009-04-03 18:25:27 +02:00
uv.h x86: remove update_apic from x86_quirks 2009-02-26 06:32:25 +01:00