cvs commit: src/sys/ia64/ia64 machdep.c
marcel at FreeBSD.org
Wed Mar 10 14:23:21 PST 2004
marcel 2004/03/10 14:23:20 PST
FreeBSD src repository
Identify the Deerfield processor. Deerfield is a low-voltage variant
based on the Madison core and targeting the low end of the spectrum.
Its clock frequency is 1Ghz, whereas Madison starts at 1.3Ghz. Since
the CPUID information is the same for Madison and Deerfield, we use
the clock frequency to identify the processor.
Supposedly the Deerfield only uses 62W, which seems to be less than
modern Xeon processors (about 70W) and about half what a Madison would
Revision Changes Path
1.177 +25 -12 src/sys/ia64/ia64/machdep.c
More information about the cvs-src