commit | 68c2dd70068fe82a1989d0d5b70a1ab400bde19a | [log] [tgz] |
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author | Alexander Graf <agraf@suse.de> | Fri Jan 04 11:21:04 2013 +0100 |
committer | Alexander Graf <agraf@suse.de> | Mon Jan 07 17:37:11 2013 +0100 |
tree | e9be2de2931bf374beb4914b33f214d31dfec0c2 | |
parent | 1a61a9ae61cdf7b7d24c3eb711fe772c196c235e [diff] |
PPC: Bring EPR support closer to reality We already used to support the external proxy facility of FSL MPICs, but only implemented it halfway correctly. This patch adds support for * dynamic enablement of the EPR facility * interrupt acknowledgement only when the interrupt is delivered This way the implementation now is closer to real hardware. Signed-off-by: Alexander Graf <agraf@suse.de>