alc c275a07931 Enable reservation-based physical memory allocation. Even without the ...

creation of large page mappings in the pmap, it can provide modest
performance benefits.  In particular, for a "buildworld" on a 2x 1GHz
Ultrasparc IIIi it reduced the wall clock time by 2.2% and the system
time by 12.6%.

Tested by:	marius@

2010-11-10 17:57:34 +00:00

..

central

Enroll these drivers in multipass probing. The motivation behind this

2009-12-22 21:02:46 +00:00

compile

…

conf

Now userland POSIX semaphore is based on umtx. The kernel module

2010-09-24 09:04:16 +00:00

ebus

Provide for multiple, cascaded PICs on PowerPC systems, and extend the

2010-06-18 14:06:27 +00:00

fhc

- Take advantage of the INTCLR_* macros.

2010-03-31 22:19:00 +00:00

include

Enable reservation-based physical memory allocation. Even without the

2010-11-10 17:57:34 +00:00

isa

Provide for multiple, cascaded PICs on PowerPC systems, and extend the

2010-06-18 14:06:27 +00:00

pci

Catch up to rename of the constant for the Master Data Parity Error bit in

2010-09-09 20:26:30 +00:00

sbus

- Take advantage of the INTCLR_* macros.

2010-03-31 22:19:00 +00:00

sparc64

Implement pmap_is_prefaultable().

2010-11-06 13:58:24 +00:00