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Diffstat (limited to 'drivers/misc/sgi-gru/grulib.h')
-rw-r--r--drivers/misc/sgi-gru/grulib.h21
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/misc/sgi-gru/grulib.h b/drivers/misc/sgi-gru/grulib.h
index 889bc442a3e8..e77d1b1f9d05 100644
--- a/drivers/misc/sgi-gru/grulib.h
+++ b/drivers/misc/sgi-gru/grulib.h
@@ -63,18 +63,9 @@
#define THREAD_POINTER(p, th) (p + GRU_GSEG_PAGESIZE * (th))
#define GSEG_START(cb) ((void *)((unsigned long)(cb) & ~(GRU_GSEG_PAGESIZE - 1)))
-/*
- * Statictics kept on a per-GTS basis.
- */
-struct gts_statistics {
- unsigned long fmm_tlbdropin;
- unsigned long upm_tlbdropin;
- unsigned long context_stolen;
-};
-
struct gru_get_gseg_statistics_req {
- unsigned long gseg;
- struct gts_statistics stats;
+ unsigned long gseg;
+ struct gru_gseg_statistics stats;
};
/*
@@ -86,6 +77,7 @@ struct gru_create_context_req {
unsigned int control_blocks;
unsigned int maximum_thread_count;
unsigned int options;
+ unsigned char tlb_preload_count;
};
/*
@@ -98,11 +90,12 @@ struct gru_unload_context_req {
/*
* Structure used to set context options
*/
-enum {sco_gseg_owner, sco_cch_req_slice};
+enum {sco_gseg_owner, sco_cch_req_slice, sco_blade_chiplet};
struct gru_set_context_option_req {
unsigned long gseg;
int op;
- unsigned long val1;
+ int val0;
+ long val1;
};
/*
@@ -124,6 +117,8 @@ struct gru_dump_chiplet_state_req {
int ctxnum;
char data_opt;
char lock_cch;
+ char flush_cbrs;
+ char fill[10];
pid_t pid;
void *buf;
size_t buflen;