Merge tag 'x86_cpu_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

[linux-2.6-microblaze.git] / arch / x86 / kvm / svm / sev.c

diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c
index 7bf7bf7..3c9a45e 100644 (file)
--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -384,7 +384,8 @@ static void sev_clflush_pages(struct page *pages[], unsigned long npages)
        uint8_t *page_virtual;
        unsigned long i;
 
-       if (npages == 0 || pages == NULL)
+       if (this_cpu_has(X86_FEATURE_SME_COHERENT) || npages == 0 ||
+           pages == NULL)
                return;
 
        for (i = 0; i < npages; i++) {