From a812dcc3a298eef650c381e094e2cf41a4ecc9ad Mon Sep 17 00:00:00 2001 From: Dean Nelson Date: Tue, 29 Jul 2008 22:34:16 -0700 Subject: sgi-xp: add usage of GRU driver by xpc_remote_memcpy() Add UV support to xpc_remote_memcpy(), which involves interfacing to the GRU driver. Signed-off-by: Dean Nelson Cc: Jack Steiner Cc: "Luck, Tony" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/misc/sgi-xp/xp_main.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/misc/sgi-xp/xp_main.c') diff --git a/drivers/misc/sgi-xp/xp_main.c b/drivers/misc/sgi-xp/xp_main.c index c34b23fe498f..f86ad3af26b7 100644 --- a/drivers/misc/sgi-xp/xp_main.c +++ b/drivers/misc/sgi-xp/xp_main.c @@ -41,7 +41,11 @@ EXPORT_SYMBOL_GPL(xp_partition_id); u8 xp_region_size; EXPORT_SYMBOL_GPL(xp_region_size); -enum xp_retval (*xp_remote_memcpy) (void *dst, const void *src, size_t len); +unsigned long (*xp_pa) (void *addr); +EXPORT_SYMBOL_GPL(xp_pa); + +enum xp_retval (*xp_remote_memcpy) (unsigned long dst_gpa, + const unsigned long src_gpa, size_t len); EXPORT_SYMBOL_GPL(xp_remote_memcpy); int (*xp_cpu_to_nasid) (int cpuid); -- cgit v1.2.3