Subject: Re: [linux-audio-dev] Re: high level laaga
From: Paul Davis (pbd_AT_Op.Net)
Date: Sat May 12 2001 - 00:38:03 EEST
>cpu MHz : 333.113
>Average time for a context switch:
>2755ns = 2.755us
>cpu MHz : 797.995
>715ns = 0.715us
this supports the notion that its about 1000 instructions for a
context switch, as they mention on the page i referenced.
it still doesn't tell you what the actual cost in overall execution
time is of doing a context switch; steve's program should give a
better idea of that.
--p
This archive was generated by hypermail 2b28 : Sat May 12 2001 - 00:51:30 EEST