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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2016-12-22 14:16:21 +1100
committerStewart Smith <stewart@linux.vnet.ibm.com>2017-01-05 15:27:43 +1100
commitfdbb0580062c9cbf42cc5acc2222343c4a8b29f6 (patch)
tree26865a773edeb2f7f6ba5018ecccfe8c5a1e0c1a /ccan
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xive: Implement cache watch and use it for EQs
We need to do cache coherent updates of the EQs when modifying escalation interrupts. Use the cache watch facility for that. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
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