ARM: bL_switcher: synchronize the outbound with the inbound
authorNicolas Pitre <nicolas.pitre@linaro.org>
Tue, 23 Oct 2012 05:39:08 +0000 (01:39 -0400)
committerNicolas Pitre <nicolas.pitre@linaro.org>
Wed, 19 Jun 2013 20:54:27 +0000 (16:54 -0400)
commit8e9c2d29bf6fee7a99db920c8a08aa691c2973d3
tree40b928ffcb36919e4d84522e8f74141329c38cba
parentfb57f198a209840d4e4653a5883d0f184a1a77ee
ARM: bL_switcher: synchronize the outbound with the inbound

Let's wait for the inbound to come up and snoop some of the outbound
cache. That should be a bit more efficient than going down right away.
Monitoring the CCI event counters could be a better approach eventually.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
arch/arm/common/bL_switcher.c