a.green

error: "Assembler doesn't support one or all of AVX XOP FMA4 group of instruction"

Discussion created by a.green on Jul 10, 2011

I want to install AMD open64 suite on ubuntu 11.04 amd64. The cpu is 6100 magny-core. This is the error I get

root@srv:/opt/x86_open64-4.2.5.1# ./configure MACHINE_TYPE=ia64
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
configure: error: "Assembler doesn't support one or all of AVX XOP FMA4 group of instruction"

 

The cpuinfo looks like

processor       : 15
vendor_id       : AuthenticAMD
cpu family      : 16
model           : 9
model name      : AMD Opteron(tm) Processor 6136
stepping        : 1
cpu MHz         : 800.000
cache size      : 512 KB
physical id     : 1
siblings        : 8
core id         : 3
cpu cores       : 8
apicid          : 39
initial apicid  : 23
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nonstop_tsc extd_apicid amd_dcm pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt nodeid_msr
bogomips        : 4800.16
TLB size        : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 48 bits physical, 48 bits virtual
power management: ts ttp tm stc 100mhzsteps hwpstate

 

also

root@srv:~# uname -a
Linux srv 2.6.32-24-server #39-Ubuntu SMP Wed Jul 28 06:21:40 UTC 2010 x86_64 GNU/Linux

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