Subject: Re: [linux-audio-dev] Re: costs of IPC
From: Paul Davis (pbd_AT_Op.Net)
Date: Tue May 15 2001 - 17:34:35 EEST
>Now has combined graphs and comparison with single CPU machine.
>
>I'm not sure what to make of the differences, its worht noting that the
>single cpu machine gets its fs from a fileserver, which I think explains
>some of the differences.
I'm a little puzzled. the "sp" case doesn't have any IPC costs or
context switches. How can it be consuming 12-15% of the CPU time in
these costs? These costs are always zero for this case, surely?
This archive was generated by hypermail 2b28 : Tue May 15 2001 - 17:50:45 EEST