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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2014-11-14 08:13:50 +0300
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2015-03-25 08:53:27 +0300
commit3bf57561d4dbd36ba45ce05656b0469bfdcc7ef2 (patch)
treefa21ed839ce10d1baac5310d0c34d37093062041 /drivers/macintosh/ams
parent3f77df7f81526c932ef681eda56eeaa75d0617da (diff)
downloadlinux-3bf57561d4dbd36ba45ce05656b0469bfdcc7ef2.tar.xz
powerpc/powernv: Support OPAL requested heartbeat
If OPAL requests it, call it back via opal_poll_events() at a regular interval. Some versions of OPAL on some machines require this to operate some internal timeouts properly. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/macintosh/ams')
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