Messages in this thread | | | Date | Wed, 16 Feb 2022 11:33:46 +0100 | From | Borislav Petkov <> | Subject | Re: [PATCH v4] x86/cpu: clear SME feature flag when not in use |
| |
On Tue, Feb 15, 2022 at 09:44:46PM -0600, Mario Limonciello wrote: > @@ -607,6 +609,9 @@ static void early_detect_mem_encrypt(struct cpuinfo_x86 *c) > if (IS_ENABLED(CONFIG_X86_32)) > goto clear_all; > > + if (!sme_me_mask) > + setup_clear_cpu_cap(X86_FEATURE_SME);
Why not "goto clear_all;" ?
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
| |