irqchip/gic: Warn if GICv3 system registers are enabled

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When using a GICv3 in compatibility (v2) mode, having GICv3 system
register access enabled is not really compliant with the architecture.

Warn if the firmware (or the hypervisor) has been lazy.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

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Marc Zyngier 2015-09-30 12:01:16 +01:00

parent 963fcd4095

commit 76e52dd01c

1 changed files with 15 additions and 0 deletions

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drivers/irqchip/irq-gic.c

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