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| author | Jack Steiner <steiner@sgi.com> | 2009-06-17 16:28:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-18 13:04:03 -0700 |
| commit | d5826dd6002f23940458860701ce22fba9df2614 (patch) | |
| tree | b0220c628cc2606b77fd39c38144c83396b83ca9 /drivers/misc/sgi-gru/grutables.h | |
| parent | 1a2c09e3b41e334b6651d53b39cfe8ceefbc45f8 (diff) | |
| download | blackbird-op-linux-d5826dd6002f23940458860701ce22fba9df2614.tar.gz blackbird-op-linux-d5826dd6002f23940458860701ce22fba9df2614.zip | |
gru: add user request to explicitly unload a gru context
Add user function to explicitly unload GRU kernel contexts from the GRU.
Only contexts that are not in-use will be unloaded.
This function is primarily for testing. It is not expected that this will
be used in normal production systems.
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>
Diffstat (limited to 'drivers/misc/sgi-gru/grutables.h')
| -rw-r--r-- | drivers/misc/sgi-gru/grutables.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/sgi-gru/grutables.h b/drivers/misc/sgi-gru/grutables.h index 665704683ab8..9761bfee8669 100644 --- a/drivers/misc/sgi-gru/grutables.h +++ b/drivers/misc/sgi-gru/grutables.h @@ -638,8 +638,8 @@ extern void gru_unload_context(struct gru_thread_state *gts, int savestate); extern int gru_update_cch(struct gru_thread_state *gts, int force_unload); extern void gts_drop(struct gru_thread_state *gts); extern void gru_tgh_flush_init(struct gru_state *gru); -extern int gru_kservices_init(struct gru_state *gru); -extern void gru_kservices_exit(struct gru_state *gru); +extern int gru_kservices_init(void); +extern void gru_kservices_exit(void); extern int gru_dump_chiplet_request(unsigned long arg); extern irqreturn_t gru_intr(int irq, void *dev_id); extern int gru_handle_user_call_os(unsigned long address); |
