[patch V5 01/14] MDS basics 1
Thomas Gleixner <[email protected]>
| Newsgroups | org.kernel.lore.historical-speck |
|---|---|
| Message-ID | <[email protected]> |
Subject: [patch V5 01/14] x86/speculation: Add INTEL_FAM6_ATOM_AIRMONT_MID to SSB whitelist From: Thomas Gleixner <[email protected]> AIRMONT is not affected by SSB, but AIRMONT_MID is according to the white list. This does not make sense as the SILVERMONT/AIRMONT vulnerabilities are identical otherwise. Also the Intel website which lists the affected CPUs does not have AIRMONT_MID on the list. Add it to the whitelist. Signed-off-by: Thomas Gleixner <[email protected]> --- arch/x86/kernel/cpu/common.c | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -971,6 +971,7 @@ static const __initconst struct x86_cpu_ static const __initconst struct x86_cpu_id cpu_no_spec_store_bypass[] = { { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_SILVERMONT }, { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_AIRMONT }, + { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_AIRMONT_MID }, { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_SILVERMONT_X }, { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_SILVERMONT_MID }, { X86_VENDOR_INTEL, 6, INTEL_FAM6_CORE_YONAH },