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gru: allow users to specify gru chiplet 2

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Add support to the GRU driver to allow users to specify the blade &
chiplet for allocation of GRU contexts.  Add new statistics for context
loading/unloading/retargeting.  Also deleted a few GRU stats that were no
longer being unused.

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
2009-12-15 16:48:05 -08:00
committed by Linus Torvalds
parent 518e5cd4aa
commit 55484c45db
6 changed files with 109 additions and 80 deletions
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9
drivers/misc/sgi-gru/gruprocfs.c
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@@ -67,19 +67,14 @@ static int statistics_show(struct seq_file *s, void *p)
printstat(s, intr);
printstat(s, intr_mm_lock_failed);
printstat(s, call_os);
printstat(s, call_os_offnode_reference);
printstat(s, call_os_check_for_bug);
printstat(s, call_os_wait_queue);
printstat(s, user_flush_tlb);
printstat(s, user_unload_context);
printstat(s, user_exception);
printstat(s, set_context_option);
printstat(s, migrate_check);
printstat(s, migrated_retarget);
printstat(s, migrated_unload);
printstat(s, migrated_unload_delay);
printstat(s, migrated_nopfn_retarget);
printstat(s, migrated_nopfn_unload);
printstat(s, check_context_retarget_intr);
printstat(s, check_context_unload);
printstat(s, tlb_dropin);
printstat(s, tlb_dropin_fail_no_asid);
printstat(s, tlb_dropin_fail_upm);