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| author | Bob Nelson <rrnelson@linux.vnet.ibm.com> | 2007-07-20 21:39:52 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@klappe.arndb.de> | 2007-07-20 21:42:20 +0200 |
| commit | 36aaccc1e96481e8310b1d13600096da0f24ff43 (patch) | |
| tree | 2726a068ae0d4529ccde030136255abbd1b1e069 /drivers/oprofile/oprof.c | |
| parent | 2414059420311e5384de646eebfd529c184afd3c (diff) | |
| download | op-kernel-dev-36aaccc1e96481e8310b1d13600096da0f24ff43.zip op-kernel-dev-36aaccc1e96481e8310b1d13600096da0f24ff43.tar.gz | |
[CELL] oprofile: enable SPU switch notification to detect currently active SPU tasks
From: Maynard Johnson <mpjohn@us.ibm.com>
This patch adds to the capability of spu_switch_event_register so that
the caller is also notified of currently active SPU tasks.
Exports spu_switch_event_register and spu_switch_event_unregister so
that OProfile can get access to the notifications provided.
Signed-off-by: Maynard Johnson <mpjohn@us.ibm.com>
Signed-off-by: Carl Love <carll@us.ibm.com>
Signed-off-by: Bob Nelson <rrnelson@us.ibm.com>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/oprofile/oprof.c')
0 files changed, 0 insertions, 0 deletions
