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arm64: Allow 48-bits VA space without ARM_SMMU

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Now when KVM has been reworked to support 48-bits host VA space, we can
allow systems to be configured with this option.  However, the ARM SMMU
driver also needs to be tweaked for 48-bit support so only allow the
config option to be set when not including support for theSMMU.

Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Christoffer Dall 2014-10-10 11:14:30 +01:00 committed by Catalin Marinas
parent f114040e3e
commit 04f905a956
1 changed files with 1 additions and 1 deletions
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arch/arm64/Kconfig
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@ -232,7 +232,7 @@ config ARM64_VA_BITS_42
config ARM64_VA_BITS_48
bool "48-bit"
depends on BROKEN
depends on !ARM_SMMU
endchoice