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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2005-07-29 16:36:48 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-07-29 16:36:48 +0100 |
| commit | 7ac5ae4b122f9415948c642b945a26938aa8f347 (patch) | |
| tree | d925c9b022866bfac4e1e0ddaff76cbe158bdbbf /arch/ppc/platforms/katana.c | |
| parent | e7ec02938dbe8ca35b750f29eaa4b12de0b52754 (diff) | |
[ARM SMP] Ensure secondary CPUs see their pen release
Since the secondary CPUs will not be operating in symetric mode
while they are held in the pen, we need to ensure that the write
to pen_release is visible to them, by flushing the cache.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/ppc/platforms/katana.c')
0 files changed, 0 insertions, 0 deletions