multimedia/MMX, Celeron CPU, and the kernel config
ricardomesquita at netcabo.pt
Sun Aug 31 21:04:48 PDT 2003
Louis LeBlanc wrote:
> Hey all. I've just installed the mplayer and mplayerxp ports for
> video support. I've never quite had it right with aviplay and
> plaympeg, but I never quite understood why.
> Well, when I run mplayer, I get the following:
> CPU: Intel Celeron A Mendocino/Pentium II Dixon (Family: 6, Stepping: 0)
> Detected cache-line size is 32 bytes
> CPUflags: MMX: 1 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> Compiled with Runtime CPU Detection - WARNING - this is not optimal!
> To get best performance, recompile MPlayer with --disable-runtime-cpudetection
> And mplayerxp gives the following:
> CPU vendor name: GenuineIntel max cpuid level: 2
> CPU: Intel Celeron A Mendocino/Pentium II Dixon (Type: 6, Stepping: 0)
> MMX supported but disabled
> CPUflags: Type: 6 MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> Compiled for x86 CPU with features: 3DNow 3DNowEx SSE
> So I'm confused as to whether I've got the best configuration for my
> custom kernel. Is there a way I can discover the exact model of my
> cpu without cracking the case?
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