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Index: head/sys/dev/hwpmc/hwpmc_intel.c
===================================================================
--- head/sys/dev/hwpmc/hwpmc_intel.c
+++ head/sys/dev/hwpmc/hwpmc_intel.c
@@ -203,6 +203,10 @@
cputype = PMC_CPU_INTEL_ATOM_SILVERMONT;
nclasses = 3;
break;
+ case 0x5C: /* Per Intel document 325462-071US 10/2019. */
+ cputype = PMC_CPU_INTEL_ATOM_GOLDMONT;
+ nclasses = 3;
+ break;
}
break;
}
@@ -230,6 +234,7 @@
*/
case PMC_CPU_INTEL_ATOM:
case PMC_CPU_INTEL_ATOM_SILVERMONT:
+ case PMC_CPU_INTEL_ATOM_GOLDMONT:
case PMC_CPU_INTEL_BROADWELL:
case PMC_CPU_INTEL_BROADWELL_XEON:
case PMC_CPU_INTEL_SKYLAKE_XEON:
@@ -293,6 +298,7 @@
switch (md->pmd_cputype) {
case PMC_CPU_INTEL_ATOM:
case PMC_CPU_INTEL_ATOM_SILVERMONT:
+ case PMC_CPU_INTEL_ATOM_GOLDMONT:
case PMC_CPU_INTEL_BROADWELL:
case PMC_CPU_INTEL_BROADWELL_XEON:
case PMC_CPU_INTEL_SKYLAKE_XEON:
Index: head/sys/sys/pmc.h
===================================================================
--- head/sys/sys/pmc.h
+++ head/sys/sys/pmc.h
@@ -110,6 +110,7 @@
__PMC_CPU(INTEL_BROADWELL_XEON, 0x97, "Intel Broadwell Xeon") \
__PMC_CPU(INTEL_SKYLAKE, 0x98, "Intel Skylake") \
__PMC_CPU(INTEL_SKYLAKE_XEON, 0x99, "Intel Skylake Xeon") \
+ __PMC_CPU(INTEL_ATOM_GOLDMONT, 0x9A, "Intel Atom Goldmont") \
__PMC_CPU(INTEL_XSCALE, 0x100, "Intel XScale") \
__PMC_CPU(MIPS_24K, 0x200, "MIPS 24K") \
__PMC_CPU(MIPS_OCTEON, 0x201, "Cavium Octeon") \

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