On 19 August 2010 21:27, Andriy Gapon <a...@icyb.net.ua> wrote: > on 19/08/2010 19:56 pluknet said the following: >> CPU: Intel(R) Xeon(R) CPU E5520 @ 2.27GHz (2763.12-MHz 686-class >> CPU) >> Origin = "GenuineIntel" Id = 0x106a5 Family = 6 Model = 1a Stepping = 5 >> >> Features=0x1781fbbf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,MMX,FXSR,SSE,SSE2,HTT> >> Features2=0x80982201<SSE3,SSSE3,CX16,SSE4.1,SSE4.2,POPCNT,<b31>> >> TSC: P-state invariant >> real memory = 4194304000 (4000 MB) >> avail memory = 3932786688 (3750 MB) >> ACPI APIC Table: <Xen HVM> >> FreeBSD/SMP: Multiprocessor System Detected: 3 CPUs >> FreeBSD/SMP: 0 package(s) x 1 core(s) x 32 HTT threads >> cpu0 (BSP): APIC ID: 0 >> cpu1 (AP/HT): APIC ID: 2 >> cpu2 (AP/HT): APIC ID: 4 > > Thanks! > BTW, what does Intel's code report? > Jung-uk's convenience script: > http://people.freebsd.org/~jkim/cpu_topology-12212009.sh >
Software visible enumeration in the system: Number of logical processors visible to the OS: 3 Number of logical processors visible to this process: 3 Number of processor cores visible to this process: 3 Number of physical packages visible to this process: 1 Hierarchical counts by levels of processor topology: # of cores in package 0 visible to this process: 3 . Affinity masks per SMT thread, per core, per package: Individual: P:0, C:0, T:0 --> 1 Core-aggregated: P:0, C:0 --> 1 Individual: P:0, C:1, T:0 --> 2 Core-aggregated: P:0, C:1 --> 2 Individual: P:0, C:2, T:0 --> 4 Core-aggregated: P:0, C:2 --> 4 Pkg-aggregated: P:0 --> 7 APIC ID listings from affinity masks OS cpu 0, Affinity mask 01 - apic id 0 OS cpu 1, Affinity mask 02 - apic id 2 OS cpu 2, Affinity mask 04 - apic id 4 Package 0 Cache and Thread details L1D is Level 1 Data cache, size(KBytes)= 32, Cores/cache= 1, Caches/package= 3 L1I is Level 1 Instruction cache, size(KBytes)= 32, Cores/cache= 1, Caches/package= 3 L2 is Level 2 Unified cache, size(KBytes)= 256, Cores/cache= 1, Caches/package= 3 L3 is Level 3 Unified cache, size(KBytes)= 8192, Cores/cache= 1, Caches/package= 3 +----+----+----+ Cache | L1D| L1D| L1D| Size | 32K| 32K| 32K| OScpu#| 0| 1| 2| Core | c0| c1| c2| AffMsk| 1| 2| 4| +----+----+----+ Cache | L1I| L1I| L1I| Size | 32K| 32K| 32K| +----+----+----+ Cache | L2| L2| L2| Size |256K|256K|256K| +----+----+----+ Cache | L3| L3| L3| Size | 8M| 8M| 8M| +----+----+----+ Combined socket AffinityMask= 0x7 -- wbr, pluknet _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"