ARM: 8527/1: virt: enable GICv3 system registers

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ARMv8 introduces system registers for the Generic Interrupt Controllers
CPU and virtual interfaces.  When GICv3 is implemented, EL2 needs to
allow the kernel to use those registers, by changing the value of
ICC_HSRE.

Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Jean-Philippe Brucker 2016-02-15 20:16:24 +01:00 • committed by Russell King

parent 64ac2e74f0

commit e59941b9b3

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arch/arm/kernel/hyp-stub.S

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