4.20-stable review patch. If anyone has any objections, please let me know.
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[ Upstream commit 00ae831dfe4474ef6029558f5eb3ef0332d80043 ]
Add the Atom Tremont model number to the Intel family list.
[ Tony: Also update comment at head of file to say "_X" suffix is also used for microserver parts. ]
Signed-off-by: Kan Liang kan.liang@linux.intel.com Signed-off-by: Qiuxu Zhuo qiuxu.zhuo@intel.com Signed-off-by: Tony Luck tony.luck@intel.com Signed-off-by: Borislav Petkov bp@suse.de Cc: Andy Shevchenko andriy.shevchenko@linux.intel.com Cc: Aristeu Rozanski aris@redhat.com Cc: "H. Peter Anvin" hpa@zytor.com Cc: Ingo Molnar mingo@redhat.com Cc: linux-edac linux-edac@vger.kernel.org Cc: Mauro Carvalho Chehab mchehab@s-opensource.com Cc: Megha Dey megha.dey@linux.intel.com Cc: Peter Zijlstra peterz@infradead.org Cc: Qiuxu Zhuo qiuxu.zhuo@intel.com Cc: Rajneesh Bhardwaj rajneesh.bhardwaj@intel.com Cc: Thomas Gleixner tglx@linutronix.de Cc: x86-ml x86@kernel.org Link: https://lkml.kernel.org/r/20190125195902.17109-4-tony.luck@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/x86/include/asm/intel-family.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h index 0dd6b0f4000e..d9a9993af882 100644 --- a/arch/x86/include/asm/intel-family.h +++ b/arch/x86/include/asm/intel-family.h @@ -6,7 +6,7 @@ * "Big Core" Processors (Branded as Core, Xeon, etc...) * * The "_X" parts are generally the EP and EX Xeons, or the - * "Extreme" ones, like Broadwell-E. + * "Extreme" ones, like Broadwell-E, or Atom microserver. * * While adding a new CPUID for a new microarchitecture, add a new * group to keep logically sorted out in chronological order. Within @@ -71,6 +71,7 @@ #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 */
/* Xeon Phi */