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(parent: cbfad88) | patch
powerpc/spufs: Clear purge status before setting up isolated mode
authorJeremy Kerr <jk@ozlabs.org>
Tue, 17 Feb 2009 00:44:14 +0000 (11:44 +1100)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Sun, 22 Feb 2009 23:48:59 +0000 (10:48 +1100)
commit8cd2bdbbb8635a0e9325de8ff7387318f05fddab
tree51837883e7cfe16f1e8434758f1b4186b72c1a2ctree | snapshot
parentcbfad882da1f6f6d946b1e60be91e17293e82a3ccommit | diff
powerpc/spufs: Clear purge status before setting up isolated mode

Currently, we may setup the MFC for isolated mode initilaisation with
the purge still active. This means that DMAs required to perform the
init do not happen.

This change clears the purge status after doing the purge, so that
the isolated init can proceed.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/cell/spufs/run.c diff | blob | history
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