Marc,
On 2017/8/8 3:07, Marc Zyngier wrote:
> So if you want that information, extract it, expose what is required,
> strictly what is required, and only when it is required.
>
> In the meantime, I'm NAKing this patch, and any patch that will expose
> _EL2 registers outside of nested virtualizati
On Tue, Aug 08 2017 at 3:17:34 am BST, Dongjiu Geng
wrote:
> For the firmware-first RAS solution, SEA and SEI is injected
> by the user space, user space needs to know the vcpu's esr_el2 and
> far_el2 value, so add them to sysreg. user space uses
> the IOCTL KVM_GET_ONE_REG can get their value.
For the firmware-first RAS solution, SEA and SEI is injected
by the user space, user space needs to know the vcpu's esr_el2 and
far_el2 value, so add them to sysreg. user space uses
the IOCTL KVM_GET_ONE_REG can get their value.
Signed-off-by: Dongjiu Geng
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arch/arm64/include/asm/kvm_host.h |
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