#define MSR_IA32_ARCH_CAPABILITIES 0x0000010a
#define ARCH_CAP_RDCL_NO (1 << 0) /* Not susceptible to Meltdown */
#define ARCH_CAP_IBRS_ALL (1 << 1) /* Enhanced IBRS support */
-#define ARCH_CAP_SSBD_NO (1 << 4) /*
+#define ARCH_CAP_SSB_NO (1 << 4) /*
* Not susceptible to Speculative Store Bypass
* attack, so no Speculative Store Bypass
* control required.