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arm64: Update booting requirements for GICv3 in GICv2 mode
authorMarc Zyngier <marc.zyngier@arm.com>
Wed, 30 Sep 2015 11:05:17 +0000 (12:05 +0100)
committerMarc Zyngier <marc.zyngier@arm.com>
Fri, 9 Oct 2015 21:16:57 +0000 (22:16 +0100)
commit29d49404a5ed6a67ba5315d865dd1ee6fc6c1259
tree9acf0cba051715af0af4c43c32f279ded3b8d4eatree | snapshot
parent3f91e3ddb903c8cb2fee4991b728d17e8ecbf2bccommit | diff
arm64: Update booting requirements for GICv3 in GICv2 mode

The current requirements do not describe the case where a GICv3
system gets booted with system register access disabled, and
expect the kernel to drive GICv3 in GICv2 mode.

Describe the expected settings for that particular case.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Documentation/arm64/booting.txt diff | blob | history
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