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gru: fixes to grudump utility

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Minor fixes to the SGI GRU grudump facility:
	- fix address where user data is written
	- add gru number to data passed to user
	- indicate if context is locked

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jack Steiner
2009-06-17 16:28:34 -07:00
committed by Linus Torvalds
parent 1926ee85a9
commit 2b702b28ad
2 changed files with 8 additions and 4 deletions
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4
drivers/misc/sgi-gru/grulib.h
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@@ -120,7 +120,7 @@ struct gru_flush_tlb_req {
enum {dcs_pid, dcs_gid};
struct gru_dump_chiplet_state_req {
unsigned int op;
int gid;
unsigned int gid;
int ctxnum;
char data_opt;
char lock_cch;
@@ -134,7 +134,7 @@ struct gru_dump_chiplet_state_req {
#define GRU_DUMP_MAGIC 0x3474ab6c
struct gru_dump_context_header {
unsigned int magic;
unsigned char gid;
unsigned int gid;
unsigned char ctxnum;
unsigned char cbrcnt;
unsigned char dsrcnt;