From: Srivatsa Vaddagiri <[email protected]> Signed-off-by: Srivatsa Vaddagiri <[email protected]> Signed-off-by: Suzuki Poulose <[email protected]> Signed-off-by: Raghavendra K T <[email protected]> --- diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 35eb2e4..a9ec0da 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -584,6 +584,15 @@ config KVM_GUEST This option enables various optimizations for running under the KVM hypervisor. +config KVM_DEBUG_FS + bool "Enable debug information for KVM Guests in debugfs" + depends on KVM_GUEST && DEBUG_FS + default n + ---help--- + This option enables collection of various statistics for KVM guest. + Statistics are displayed in debugfs filesystem. Enabling this option + may incur significant overhead. + source "arch/x86/lguest/Kconfig" config PARAVIRT
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