SPECTRE_V2_RETPOLINE_AMD 789 arch/x86/kernel/cpu/bugs.c [SPECTRE_V2_RETPOLINE_AMD] = "Mitigation: Full AMD retpoline", SPECTRE_V2_RETPOLINE_AMD 911 arch/x86/kernel/cpu/bugs.c mode = SPECTRE_V2_RETPOLINE_AMD;