cvs commit: src/test/sysperf mbwtest.c Makefile

Hiten Pandya hmp at
Thu Nov 13 04:48:43 PST 2003

Matthew Dillon wrote:
dillon      2003/11/12 23:10:36 PST

DragonFly src repository

  Modified files:
    test/sysperf         Makefile 
  Added files:
    test/sysperf         mbwtest.c 
  The MBWTest program (/tmp/mbw1) attempts to figure out the L1 and L2
  cache sizes and measures L1, L2, and non-cached linear memory bandwidth.
	Could this be used at kernel build time, automatically perhaps
	to figure out what size to use (one of the PG_* options) ?

Hiten Pandya
hmp at xxxxxxxxxxxxx

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