* [PATCH] arm64/kvm: fix misleading kconfig text for 16K pages
@ 2017-06-02 11:02 Mark Rutland
2017-06-02 11:08 ` Suzuki K Poulose
2017-06-02 13:18 ` Christoffer Dall
0 siblings, 2 replies; 3+ messages in thread
From: Mark Rutland @ 2017-06-02 11:02 UTC (permalink / raw)
To: linux-arm-kernel
We've supported KVM with 16K pages since commit:
02e0b7600f835007 ("arm64: kvm: Add support for 16K pages")
... yet the kconfig text says this combination is not supported.
Let's fix that by deleting the misleading text.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: Christoffer Dall <christoffer.dall@linaro.org>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: kvmarm at lists.cs.columbia.edu
---
arch/arm64/kvm/Kconfig | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
index 52cb7ad..6e4e461 100644
--- a/arch/arm64/kvm/Kconfig
+++ b/arch/arm64/kvm/Kconfig
@@ -37,8 +37,6 @@ config KVM
select HAVE_KVM_IRQ_ROUTING
---help---
Support hosting virtualized guest machines.
- We don't support KVM with 16K page tables yet, due to the multiple
- levels of fake page tables.
If unsure, say N.
--
1.9.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* [PATCH] arm64/kvm: fix misleading kconfig text for 16K pages
2017-06-02 11:02 [PATCH] arm64/kvm: fix misleading kconfig text for 16K pages Mark Rutland
@ 2017-06-02 11:08 ` Suzuki K Poulose
2017-06-02 13:18 ` Christoffer Dall
1 sibling, 0 replies; 3+ messages in thread
From: Suzuki K Poulose @ 2017-06-02 11:08 UTC (permalink / raw)
To: linux-arm-kernel
On 02/06/17 12:02, Mark Rutland wrote:
> We've supported KVM with 16K pages since commit:
>
> 02e0b7600f835007 ("arm64: kvm: Add support for 16K pages")
>
> ... yet the kconfig text says this combination is not supported.
>
> Let's fix that by deleting the misleading text.
>
> Signed-off-by: Mark Rutland <mark.rutland@arm.com>
> Acked-by: Marc Zyngier <marc.zyngier@arm.com>
> Cc: Christoffer Dall <christoffer.dall@linaro.org>
> Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
> Cc: kvmarm at lists.cs.columbia.edu
Thanks for fixing that up
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
^ permalink raw reply [flat|nested] 3+ messages in thread* [PATCH] arm64/kvm: fix misleading kconfig text for 16K pages
2017-06-02 11:02 [PATCH] arm64/kvm: fix misleading kconfig text for 16K pages Mark Rutland
2017-06-02 11:08 ` Suzuki K Poulose
@ 2017-06-02 13:18 ` Christoffer Dall
1 sibling, 0 replies; 3+ messages in thread
From: Christoffer Dall @ 2017-06-02 13:18 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, Jun 02, 2017 at 12:02:20PM +0100, Mark Rutland wrote:
> We've supported KVM with 16K pages since commit:
>
> 02e0b7600f835007 ("arm64: kvm: Add support for 16K pages")
>
> ... yet the kconfig text says this combination is not supported.
>
> Let's fix that by deleting the misleading text.
>
> Signed-off-by: Mark Rutland <mark.rutland@arm.com>
> Acked-by: Marc Zyngier <marc.zyngier@arm.com>
> Cc: Christoffer Dall <christoffer.dall@linaro.org>
> Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
> Cc: kvmarm at lists.cs.columbia.edu
Acked-by: Christoffer Dall <cdall@linaro.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-06-02 11:02 [PATCH] arm64/kvm: fix misleading kconfig text for 16K pages Mark Rutland
2017-06-02 11:08 ` Suzuki K Poulose
2017-06-02 13:18 ` Christoffer Dall
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