On Mon, Jan 18, 2021 at 04:26:49PM +1300, Kai Huang wrote:
> diff --git a/arch/x86/kernel/cpu/feat_ctl.c b/arch/x86/kernel/cpu/feat_ctl.c
> index 3b1b01f2b248..7937a315f8cf 100644
> --- a/arch/x86/kernel/cpu/feat_ctl.c
> +++ b/arch/x86/kernel/cpu/feat_ctl.c
> @@ -96,7 +96,6 @@ static void init_vmx_capabilities(struct cpuinfo_x86 *c)
> static void clear_sgx_caps(void)
> {
> setup_clear_cpu_cap(X86_FEATURE_SGX);
> - setup_clear_cpu_cap(X86_FEATURE_SGX_LC);
Why is that line being removed here?
Shouldn't this add SGX1 and SGX2 here instead as this function is
supposed to, well, *clear* sgx caps on feat_ctl setup failures or
"nosgx" cmdline?
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
