[linux-audio-dev] P4 kernel patch/option against denormals

derek holzer derek at x-i.net
Sun Sep 19 14:56:00 UTC 2004


Ralf Beck wrote:

> You con try to use SSE by adding the CC options -mfpmath=sse and 
> -march=pentium4 when compiling. 

This is for apps, correct? Not the kernel? "cat /proc/cpuinfo" lists my 
flags as:

fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 
clflush dts acpi mmx fxsr sse sse2 ss ht tm

which indicates that SSE is already in place. yes?

d.

-- 
derek holzer ::: http://www.umatic.nl
---Oblique Strategy # 88:
"Imagine the music as a set of disconnected events"



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