Jeff Roberson 81aa71755b - Remove the old smp cpu topology specification with a new, more flexible ... tree structure that encodes the level of cache sharing and other properties. - Provide several convenience functions for creating one and two level cpu trees as well as a default flat topology. The system now always has some topology. - On i386 and amd64 create a seperate level in the hierarchy for HTT and multi-core cpus. This will allow the scheduler to intelligently load balance non-uniform cores. Presently we don't detect what level of the cache hierarchy is shared at each level in the topology. - Add a mechanism for testing common topologies that have more information than the MD code is able to provide via the kern.smp.topology tunable. This should be considered a debugging tool only and not a stable api. Sponsored by: Nokia		2008-03-02 07:58:42 +00:00
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central	Rototill the sparc64 nexus(4) (actually this brings in the code the	2007-03-07 21:13:51 +00:00
compile
conf	Uncomment sf(4), sf(4) should work on all architectures.	2008-01-21 06:51:25 +00:00
ebus
fhc	o Revamp the sparc64 interrupt code in order to be able to interface	2007-09-06 19:16:30 +00:00
include	The Sun disk label only uses 16-bit fields for cylinders, heads and	2008-02-11 21:40:22 +00:00
isa	- Make failure to route a ISA interrupt non fatal. Apparently the	2007-10-28 22:08:37 +00:00
pci	Add a new 'why' argument to kdb_enter(), and a set of constants to use	2007-12-25 17:52:02 +00:00
sbus	o Revamp the sparc64 interrupt code in order to be able to interface	2007-09-06 19:16:30 +00:00
sparc64	- Remove the old smp cpu topology specification with a new, more flexible	2008-03-02 07:58:42 +00:00