1 files changed, 4 insertions, 0 deletions

diff --git a/arch/x86_64/kernel/setup.c b/arch/x86_64/kernel/setup.c
index c50b06765a80..759070c82751 100644
--- a/arch/x86_64/kernel/setup.c
+++ b/arch/x86_64/kernel/setup.c
@@ -930,6 +930,10 @@ static int __init init_amd(struct cpuinfo_x86 *c)
         if (c->x86 == 15 && ((level >= 0x0f48 && level < 0x0f50) || level >= 0x0f58))
                 set_bit(X86_FEATURE_REP_GOOD, &c->x86_capability);
 
+        /* Enable workaround for FXSAVE leak */
+        if (c->x86 >= 6)
+                set_bit(X86_FEATURE_FXSAVE_LEAK, &c->x86_capability);
+
         r = get_model_name(c);
         if (!r) { 
                 switch (c->x86) {