Hi list, I was looking today at the Intel Atom E6xx specifications, and it seemed that it was an Intel 32 architecture only.
I must say that I’m a little lost here because I have been running OpenBSD amd64 on it for about 2 years, and the only issue I had was that the on-die temp sensor wasn’t working. However a patch was recently submitted in "-current" for it. on the daily change log it was written: "Detect on-die temp sensor for Atom E6xx on amd64." But I was wondering if the Soekris CPU E6xx is really a 64 bit CPU ? or if the openBSD kernel amd64 includes 32-bit in it. In this case, I might reinstall my system. Yesterday I also extracted the patch from "-current" and applied to my 5.3 kernel, now sensors are working. Here is a part of my dmesg : OpenBSD 5.3 (GENERIC.MP) #0: Thu May 9 22:31:27 EDT 2013 r...@io.lan:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 1072562176 (1022MB) avail mem = 1021571072 (974MB) mainbus0 at root bios0 at mainbus0 acpi at bios0 not configured mpbios0 at bios0: Intel MP Specification 1.4 cpu0 at mainbus0: apid 0 (boot processor) cpu0: Genuine Intel(R) CPU @ 1.00GHz, 1000.12 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,NXE,LONG,LAHF,PERF cpu0: 512KB 64b/line 8-way L2 cache cpu0: apic clock running at 99MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Genuine Intel(R) CPU @ 1.00GHz, 1000.00 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,NXE,LONG,LAHF,PERF cpu1: 512KB 64b/line 8-way L2 cache mpbios0: bus 0 is type PCI mpbios0: bus 64 is type ISA ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 20, 24 pins cpu0: unknown Enhanced SpeedStep CPU, msr 0x060f0a1202000a12 cpu0: using only highest and lowest power states cpu0: Enhanced SpeedStep 1000 MHz: speeds: 1000, 600 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel E600 Host" rev 0x03 pchb1 at pci0 dev 1 function 0 "Intel E600 Config" rev 0x00 ppb0 at pci0 dev 23 function 0 "Intel E600 PCIE" rev 0x00 pci1 at ppb0 bus 1 ppb1 at pci1 dev 0 function 0 "Intel EG20T PCIE" rev 0x01 pci2 at ppb1 bus 2 "Intel EG20T Packet Hub" rev 0x01 at pci2 dev 0 function 0 not configured "Intel EG20T Ethernet" rev 0x01 at pci2 dev 0 function 1 not configured "Intel EG20T GPIO" rev 0x00 at pci2 dev 0 function 2 not configured ohci0 at pci2 dev 2 function 0 "Intel EG20T USB" rev 0x01: apic 0 int 19, version 1.0, legacy support ohci1 at pci2 dev 2 function 1 "Intel EG20T USB" rev 0x01: apic 0 int 19, version 1.0, legacy support ohci2 at pci2 dev 2 function 2 "Intel EG20T USB" rev 0x01: apic 0 int 19, version 1.0, legacy support ehci0 at pci2 dev 2 function 3 "Intel EG20T USB" rev 0x01: apic 0 int 19 usb0 at ehci0: USB revision 2.0 Cheers
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