[PlanetCCRMA] no supported simd instruction sets

Fernando Lopez-Lezcano nando@ccrma.Stanford.EDU
Mon Apr 30 16:55:01 2007


On Mon, 2007-04-30 at 16:42 -0700, jonathan wrote:
> i was having  a problem with freqtweak, but now i'm realizing that the 
> problem is much bigger.
> this is in fc6, on a pentium III sharp laptop, i've been bouncing 
> installs back and forth between the two large drive partitions, 
> presently one is fc6 and one is fc5.
> fc5 is fine.
> booting jack in fc6, i get the "No supported SIMD instruction sets 
> detected" in the message box of qjackctl.

Could you copy the output of "jackd -d alsa -d hw" into an email? (and
"rpm -q -i jack-audio-connection-kit"?) This is probably related to
another bug/feature someone else found when trying to use a Duron
processor. When there's no SIMD instructions it should just use the
normal copy/add functions. 

-- Fernando


> many apps do work, but SuperCollider, for one, will not boot a server 
> without giving me the same message. this is a more recent development, 
> as i was actually using it a couple weeks ago (desparately trying to 
> learn to use the swingosc gui system. no luck so far.)
> /proc/cpuinfo has these flags:
> processor       : 0
> vendor_id       : GenuineIntel
> cpu family      : 6
> model           : 11
> model name      : Mobile Intel(R) Pentium(R) III CPU - M  1133MHz
> stepping        : 4
> cpu MHz         : 731.500
> cache size      : 512 KB
> fdiv_bug        : no
> hlt_bug         : no
> f00f_bug        : no
> coma_bug        : no
> fpu             : yes
> fpu_exception   : yes
> cpuid level     : 2
> wp              : yes
> flags           : fpu vme de pse tsc msr pae mce cx8 mtrr pge mca cmov 
> pat pse36 mmx fxsr sse up
> bogomips        : 1462.38
> clflush size    : 32