[PATCH v8 08/43] kvm: arm64: Don't expose debug capabilities for realm guests

[Gavin Shan]

On 4/16/25 11:41 PM, Steven Price wrote:
> From: Suzuki K Poulose <suzuki.poulose at arm.com>
> 
> RMM v1.0 provides no mechanism for the host to perform debug operations
> on the guest. So don't expose KVM_CAP_SET_GUEST_DEBUG and report 0
> breakpoints and 0 watch points.
> 
> Signed-off-by: Suzuki K Poulose <suzuki.poulose at arm.com>
> Signed-off-by: Steven Price <steven.price at arm.com>
> ---
> Changes since v7:
>   * Remove the helper functions and inline the kvm_is_realm() check with
>     a ternary operator.
>   * Rewrite the commit message to explain this patch.
> ---
>   arch/arm64/kvm/arm.c | 8 +++++---
>   1 file changed, 5 insertions(+), 3 deletions(-)
> 

Reviewed-by: Gavin Shan <gshan at redhat.com>