lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

x86: uv: xpc needs to provide an abstraction for uv_gpa

Browse Source 
Provide an SGI SN2/UV agnositic method for converting a global physical
address into a socket physical address.

Signed-off-by: Robin Holt <holt@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Robin Holt
2009-12-15 16:47:53 -08:00
committed by Linus Torvalds
parent 729d69e699
commit 682128939f
4 changed files with 24 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/misc/sgi-xp/xp.h
View File

@ -339,6 +339,7 @@ extern short xp_partition_id;
extern u8 xp_region_size;
extern unsigned long (*xp_pa) (void *);
extern unsigned long (*xp_socket_pa) (unsigned long);
extern enum xp_retval (*xp_remote_memcpy) (unsigned long, const unsigned long,
size_t);
extern int (*xp_cpu_to_nasid) (int);