From: Gayatri Kammela <gayatri.kammela@intel.com> stable inclusion from stable-v4.19.248 commit 11f6b83dd816285005f02265e430ba85d08c8b9d category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I5D5RS CVE: CVE-2022-21123,CVE-2022-21125,CVE-2022-21166 -------------------------------- commit 0f65605a8d744b3a205d0a2cd8f20707e31fc023 upstream. Add the model number/CPUID of atom based Elkhart Lake to the Intel family. Signed-off-by: Gayatri Kammela <gayatri.kammela@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rahul Tanwar <rahul.tanwar@linux.intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/20190905193020.14707-3-tony.luck@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Yipeng Zou <zouyipeng@huawei.com> Reviewed-by: Zhang Jianhua <chris.zjh@huawei.com> Reviewed-by: Liao Chang <liaochang1@huawei.com> Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com> --- arch/x86/include/asm/intel-family.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h index 2a8e5f78e23c..a50eb8cbdf9d 100644 --- a/arch/x86/include/asm/intel-family.h +++ b/arch/x86/include/asm/intel-family.h @@ -83,7 +83,9 @@ #define INTEL_FAM6_ATOM_GOLDMONT 0x5C /* Apollo Lake */ #define INTEL_FAM6_ATOM_GOLDMONT_X 0x5F /* Denverton */ #define INTEL_FAM6_ATOM_GOLDMONT_PLUS 0x7A /* Gemini Lake */ + #define INTEL_FAM6_ATOM_TREMONT_X 0x86 /* Jacobsville */ +#define INTEL_FAM6_ATOM_TREMONT 0x96 /* Elkhart Lake */ /* Xeon Phi */ -- 2.25.1