freebsd-dev/sys/amd64
Scott Long 701f140800 Enable ADAPTIVE_MUTEXES by default by changing the sense of the option to
NO_ADAPTIVE_MUTEXES.  This option has been enabled by default on amd64 for
quite some time, and has been extensively tested on i386 and sparc64.  It
shows measurable performance gains in many circumstances, and few negative
effects.  It would be nice in t he future if adaptive mutexes actually went
to sleep after a certain amount of spinning, but that will require quite a
bit more testing.
2004-07-18 15:59:03 +00:00
..
acpica Add machdep quirks functions. On i386, this disables acpi on systems with 2004-06-30 04:42:29 +00:00
amd64 Push down the acquisition and release of the page queues lock into 2004-07-15 18:00:43 +00:00
compile
conf Enable ADAPTIVE_MUTEXES by default by changing the sense of the option to 2004-07-18 15:59:03 +00:00
ia32 Don't repeat the definition of IDTVEC(). It is in asmacros.h. 2004-05-24 11:28:11 +00:00
include Like on i386, eliminate pv_ptem (which was suggested by alc). This 2004-07-14 07:13:35 +00:00
isa MFi386: rev 1.213 -- fix DELAY while the debugger is active. 2004-07-11 18:07:55 +00:00
pci Add missing <sys/module.h> instances which were shadowed by the nested 2004-06-03 05:58:30 +00:00
Makefile