x86/bugs: Add Cannon lake to RETBleed affected CPU list

[sfrench/cifs-2.6.git] / arch / x86 / kernel / cpu / common.c

diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index 02ba27355b04c10e0139ad47560e8b2517435fe2..736262a76a12b74541c855dd231a47befa81ebbc 100644 (file)
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -1242,6 +1242,7 @@ static const struct x86_cpu_id cpu_vuln_blacklist[] __initconst = {
        VULNBL_INTEL_STEPPINGS(SKYLAKE,         X86_STEPPING_ANY,               SRBDS | MMIO | RETBLEED),
        VULNBL_INTEL_STEPPINGS(KABYLAKE_L,      X86_STEPPING_ANY,               SRBDS | MMIO | RETBLEED),
        VULNBL_INTEL_STEPPINGS(KABYLAKE,        X86_STEPPING_ANY,               SRBDS | MMIO | RETBLEED),
+       VULNBL_INTEL_STEPPINGS(CANNONLAKE_L,    X86_STEPPING_ANY,               RETBLEED),
        VULNBL_INTEL_STEPPINGS(ICELAKE_L,       X86_STEPPING_ANY,               MMIO | MMIO_SBDS | RETBLEED),
        VULNBL_INTEL_STEPPINGS(ICELAKE_D,       X86_STEPPING_ANY,               MMIO),
        VULNBL_INTEL_STEPPINGS(ICELAKE_X,       X86_STEPPING_ANY,               MMIO),