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| /openbmc/linux/arch/powerpc/platforms/powernv/ |
| H A D | opal.c | 3bf57561 Thu Nov 13 23:13:50 CST 2014 Benjamin Herrenschmidt <benh@kernel.crashing.org> 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>
3bf57561 Thu Nov 13 23:13:50 CST 2014 Benjamin Herrenschmidt <benh@kernel.crashing.org> 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>
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