#include <sys/kernel.h>
#include <sys/sysctl.h>
#include <i386/cpuid.h>
+#include <i386/tsc.h>
static int
hw_cpu_sysctl SYSCTL_HANDLER_ARGS
return SYSCTL_OUT(req, buf, strlen(buf) + 1);
}
-SYSCTL_NODE(_machdep, OID_AUTO, cpu, CTLFLAG_RW, 0,
+static int
+hw_cpu_logical_per_package SYSCTL_HANDLER_ARGS
+{
+ __unused struct sysctl_oid *unused_oidp = oidp;
+ __unused void *unused_arg1 = arg1;
+ __unused int unused_arg2 = arg2;
+ i386_cpu_info_t *cpu_info = cpuid_info();
+
+ if (!(cpuid_features() & CPUID_FEATURE_HTT))
+ return ENOENT;
+
+ return SYSCTL_OUT(req, &cpu_info->cpuid_logical_per_package,
+ sizeof(cpu_info->cpuid_logical_per_package));
+}
+
+SYSCTL_NODE(_machdep, OID_AUTO, cpu, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
"CPU info");
SYSCTL_PROC(_machdep_cpu, OID_AUTO, vendor, CTLTYPE_STRING | CTLFLAG_RD,
(void *)offsetof(i386_cpu_info_t, cpuid_brand_string), 0,
hw_cpu_sysctl, "A", "CPU brand string");
-SYSCTL_PROC(_machdep_cpu, OID_AUTO, model_string, CTLTYPE_STRING | CTLFLAG_RD,
- (void *)offsetof(i386_cpu_info_t, cpuid_model_string), -1,
- hw_cpu_sysctl, "A", "CPU model string");
-
SYSCTL_PROC(_machdep_cpu, OID_AUTO, family, CTLTYPE_INT | CTLFLAG_RD,
(void *)offsetof(i386_cpu_info_t, cpuid_family), sizeof(uint8_t),
hw_cpu_sysctl, "I", "CPU family");
SYSCTL_PROC(_machdep_cpu, OID_AUTO, logical_per_package,
CTLTYPE_INT | CTLFLAG_RD,
- (void *)offsetof(i386_cpu_info_t, cpuid_logical_per_package),
- sizeof(uint32_t),
- hw_cpu_sysctl, "I", "CPU logical cpus per package");
+ 0, 0,
+ hw_cpu_logical_per_package, "I", "CPU logical cpus per package");
SYSCTL_PROC(_machdep_cpu, OID_AUTO, cores_per_package,
CTLTYPE_INT | CTLFLAG_RD,
sizeof(uint32_t),
hw_cpu_sysctl, "I", "CPU cores per package");
+SYSCTL_PROC(_machdep_cpu, OID_AUTO, microcode_version,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_microcode_version),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Microcode version number");
-struct sysctl_oid *machdep_sysctl_list[] =
-{
- &sysctl__machdep_cpu,
- &sysctl__machdep_cpu_vendor,
- &sysctl__machdep_cpu_brand_string,
- &sysctl__machdep_cpu_model_string,
- &sysctl__machdep_cpu_family,
- &sysctl__machdep_cpu_model,
- &sysctl__machdep_cpu_extmodel,
- &sysctl__machdep_cpu_extfamily,
- &sysctl__machdep_cpu_feature_bits,
- &sysctl__machdep_cpu_extfeature_bits,
- &sysctl__machdep_cpu_stepping,
- &sysctl__machdep_cpu_signature,
- &sysctl__machdep_cpu_brand,
- &sysctl__machdep_cpu_features,
- &sysctl__machdep_cpu_extfeatures,
- &sysctl__machdep_cpu_logical_per_package,
- &sysctl__machdep_cpu_cores_per_package,
- (struct sysctl_oid *) 0
-};
+SYSCTL_NODE(_machdep_cpu, OID_AUTO, mwait, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
+ "mwait");
+
+SYSCTL_PROC(_machdep_cpu_mwait, OID_AUTO, linesize_min,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_mwait_linesize_min),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Monitor/mwait minimum line size");
+
+SYSCTL_PROC(_machdep_cpu_mwait, OID_AUTO, linesize_max,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_mwait_linesize_max),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Monitor/mwait maximum line size");
+
+SYSCTL_PROC(_machdep_cpu_mwait, OID_AUTO, extensions,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_mwait_extensions),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Monitor/mwait extensions");
+
+SYSCTL_PROC(_machdep_cpu_mwait, OID_AUTO, sub_Cstates,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_mwait_sub_Cstates),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Monitor/mwait sub C-states");
+
+
+SYSCTL_NODE(_machdep_cpu, OID_AUTO, thermal, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
+ "thermal");
+
+SYSCTL_PROC(_machdep_cpu_thermal, OID_AUTO, sensor,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_thermal_sensor),
+ sizeof(boolean_t),
+ hw_cpu_sysctl, "I", "Thermal sensor present");
+
+SYSCTL_PROC(_machdep_cpu_thermal, OID_AUTO, dynamic_acceleration,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_thermal_dynamic_acceleration),
+ sizeof(boolean_t),
+ hw_cpu_sysctl, "I", "Dynamic Acceleration Technology");
+
+SYSCTL_PROC(_machdep_cpu_thermal, OID_AUTO, thresholds,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_thermal_thresholds),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of interrupt thresholds");
+
+SYSCTL_PROC(_machdep_cpu_thermal, OID_AUTO, ACNT_MCNT,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_thermal_ACNT_MCNT),
+ sizeof(boolean_t),
+ hw_cpu_sysctl, "I", "ACNT_MCNT capability");
+
+
+SYSCTL_NODE(_machdep_cpu, OID_AUTO, arch_perf, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
+ "arch_perf");
+
+SYSCTL_PROC(_machdep_cpu_arch_perf, OID_AUTO, version,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_arch_perf_version),
+ sizeof(uint8_t),
+ hw_cpu_sysctl, "I", "Architectural Performance Version Number");
+
+SYSCTL_PROC(_machdep_cpu_arch_perf, OID_AUTO, number,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_arch_perf_number),
+ sizeof(uint8_t),
+ hw_cpu_sysctl, "I", "Number of counters per logical cpu");
+
+SYSCTL_PROC(_machdep_cpu_arch_perf, OID_AUTO, width,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_arch_perf_width),
+ sizeof(uint8_t),
+ hw_cpu_sysctl, "I", "Bit width of counters");
+
+SYSCTL_PROC(_machdep_cpu_arch_perf, OID_AUTO, events_number,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_arch_perf_events_number),
+ sizeof(uint8_t),
+ hw_cpu_sysctl, "I", "Number of monitoring events");
+
+SYSCTL_PROC(_machdep_cpu_arch_perf, OID_AUTO, events,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_arch_perf_events),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Bit vector of events");
+
+SYSCTL_PROC(_machdep_cpu_arch_perf, OID_AUTO, fixed_number,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_arch_perf_fixed_number),
+ sizeof(uint8_t),
+ hw_cpu_sysctl, "I", "Number of fixed-function counters");
+
+SYSCTL_PROC(_machdep_cpu_arch_perf, OID_AUTO, fixed_width,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_arch_perf_fixed_width),
+ sizeof(uint8_t),
+ hw_cpu_sysctl, "I", "Bit-width of fixed-function counters");
+
+
+SYSCTL_NODE(_machdep_cpu, OID_AUTO, cache, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
+ "cache");
+
+SYSCTL_PROC(_machdep_cpu_cache, OID_AUTO, linesize,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_cache_linesize),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Cacheline size");
+
+SYSCTL_PROC(_machdep_cpu_cache, OID_AUTO, L2_associativity,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_cache_L2_associativity),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "L2 cache associativity");
+
+SYSCTL_PROC(_machdep_cpu_cache, OID_AUTO, size,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_cache_size),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Cache size (in Kbytes)");
+
+
+SYSCTL_NODE(_machdep_cpu, OID_AUTO, tlb, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
+ "tlb");
+
+SYSCTL_PROC(_machdep_cpu_tlb, OID_AUTO, inst_small,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_itlb_small),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of small page instruction TLBs");
+
+SYSCTL_PROC(_machdep_cpu_tlb, OID_AUTO, data_small,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_dtlb_small),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of small page data TLBs");
+
+SYSCTL_PROC(_machdep_cpu_tlb, OID_AUTO, inst_large,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_itlb_large),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of large page instruction TLBs");
+
+SYSCTL_PROC(_machdep_cpu_tlb, OID_AUTO, data_large,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_dtlb_large),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of large page data TLBs");
+
+
+SYSCTL_NODE(_machdep_cpu, OID_AUTO, address_bits, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
+ "address_bits");
+
+SYSCTL_PROC(_machdep_cpu_address_bits, OID_AUTO, physical,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_address_bits_physical),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of physical address bits");
+
+SYSCTL_PROC(_machdep_cpu_address_bits, OID_AUTO, virtual,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, cpuid_address_bits_virtual),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of virtual address bits");
+
+SYSCTL_PROC(_machdep_cpu, OID_AUTO, core_count,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, core_count),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of enabled cores per package");
+
+SYSCTL_PROC(_machdep_cpu, OID_AUTO, thread_count,
+ CTLTYPE_INT | CTLFLAG_RD,
+ (void *)offsetof(i386_cpu_info_t, thread_count),
+ sizeof(uint32_t),
+ hw_cpu_sysctl, "I", "Number of enabled threads per package");
+
+
+uint64_t pmap_pv_hashlist_walks;
+uint64_t pmap_pv_hashlist_cnts;
+uint32_t pmap_pv_hashlist_max;
+
+/*extern struct sysctl_oid_list sysctl__machdep_pmap_children;*/
+
+SYSCTL_NODE(_machdep, OID_AUTO, pmap, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
+ "PMAP info");
+
+SYSCTL_QUAD (_machdep_pmap, OID_AUTO, hashwalks, CTLFLAG_RD | CTLFLAG_KERN, &pmap_pv_hashlist_walks, "");
+SYSCTL_QUAD (_machdep_pmap, OID_AUTO, hashcnts, CTLFLAG_RD | CTLFLAG_KERN, &pmap_pv_hashlist_cnts, "");
+SYSCTL_INT (_machdep_pmap, OID_AUTO, hashmax, CTLFLAG_RD | CTLFLAG_KERN, &pmap_pv_hashlist_max, 0, "");
projects / apple / xnu.git / blobdiff