Problem building gmp-5.0.2 on qemu-kvm

Alexandros Kosiaris alex at noc.grnet.gr
Thu Dec 8 14:33:42 CET 2011


> Did you pass some options to qemu about what processor to emulate?
> It looks like you say it is a 32bit processor.

> Please compile and run this program, and follow up to the list
> with the output:

The arguments passed to qemu-kvm were definitely non processor specific.
You can find them below in case it helps.

/usr/bin/kvm -name snf-1119 -m 1024 -smp 1 -pidfile snf-1119 -daemonize
-boot c -drive file=snf-1119:0,format=raw,if=virtio,boot=on,cache=none
-usb -usbdevice tablet -monitor unix:snf-1119.monitor,server,nowait
-serial none -netdev type=tap,id=netdev0,fd=10 -device
virtio-net-pci,mac=aa:0c:ea:63:c0:1e,netdev=netdev0

Also the output of cpuid2 (I only attach it once since there is no
difference in the output whether in freebsd or debian) is below.

snf-1119:~$ gcc cpuid2.c -o cpuid2
root at snf-1119:~$ ./cpuid2
GenuineIntel
Highest value understood by CPUID: 4
Highest extended value understood by CPUID: 8000000a
00000623
Family   6
Model    2
Stepping 3
FPU DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA CMOV PAT PSE36
CLFSH MMX FXSR SSE SSE2 SSE3
I think this is: Intel Pentium II
"QEMU Virtual CPU version 0.12.5"
cache desc info: size   assoc   line-size
     L1D:          32       8          64
     L1I:          32       8          64
     L2:         2048       8          64
     L3:            0       0           0
cache info:      size   assoc   line-size  (func code 0x00000004)
     L1D:          32       8          64
     L1I:          32       8          64
     L2:         4096      16          64
     L3:            0       0           0
cache info:      size   assoc   line-size  (func code 0x80000006)
     L1D:          64       2          64
     L1I:          64       2          64
     L2:          512      16          64
     L3:            0       0           0


Thanks for looking into this,

-- 
Alexandros Kosiaris 	Network Operation Center , GRNET S.A.
e-mail : alex at noc.grnet.gr
Public Key Fingerprint :
D6B1 0634 BE65 719C 6C95  7492 8201 4B46 C478 F074

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