On 23.02.2024 13:06, Roger Pau Monne wrote:
> --- a/xen/arch/x86/spec_ctrl.c
> +++ b/xen/arch/x86/spec_ctrl.c
> @@ -239,6 +239,7 @@ static int __init cf_check parse_spec_ctrl(const char *s)
> /* Xen's speculative sidechannel mitigation settings. */
> else if ( !strncmp(s,
Attempt to provide a more helpful error message when the user attempts to set
spec-ctrl=bti-thunk option but the support is build-time disabled.
Reported-by: Andrew Cooper
Signed-off-by: Roger Pau Monné
---
Changes since v1:
- New in this version.
---
xen/arch/x86/spec_ctrl.c | 5 +
1
