OpenCloudOS-Kernel/arch/x86/include/asm/uv
Cliff Wickman 3ef12c3c97 x86: Fix UV BAU destination subnode id
The SGI UV Broadcast Assist Unit is used to send TLB shootdown
messages to remote nodes of the system.  The header of the
message must contain the subnode id of the block in the
receiving hub that handles such messages.  It should always be
0x10, the id of the "LB" block.

It had previously been documented as a "must be zero" field.

Signed-off-by: Cliff Wickman <cpw@sgi.com>
Acked-by: Jack Steiner <steiner@sgi.com>
LKML-Reference: <E1Mc1x7-0005Ce-6t@eag09.americas.sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-08-15 11:58:02 +02:00
..
bios.h sgi-xp: xpc needs to pass the physical address, not virtual 2008-12-16 23:04:24 +01:00
uv.h x86: remove update_apic from x86_quirks 2009-02-26 06:32:25 +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 macros for accessing large node numbers 2009-08-04 16:19:14 +02:00
uv_irq.h x86: drop double underscores from header guards 2008-10-23 00:01:39 -07:00
uv_mmrs.h x86: UV BAU messaging timeouts 2009-04-03 18:25:27 +02:00