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mirror of https://git.FreeBSD.org/src.git synced 2024-12-29 12:03:03 +00:00
freebsd/sys/amd64
Attilio Rao 306c0c6ea0 Improving the clocks auto-tunning by firstly checking if the atrtc may be
correctly initialized and just then assign to softclock/profclock.
Right now, some atrtc seems reporting strange diagnostic error* making the
current pattern bogus.

In order to do that cleanly, lapic_setup_clock(), on both ia32 and amd64,
now accepts as arguments the desired sources to handle, and returns the
actual ones (LAPIC_CLOCK_NONE is forbidden because otherwise there is no
meaning in calling such function).
This allows to bring out into commont x86 code the handling part for
machdep.lapic_allclocks tunable, which is retained.

Sponsored by:	Sandvine Incorporated
Tested by:	yongari, Richard Todd
		<rmtodd at ichotolot dot servalan dot com>
MFC:		3 weeks
X-MFC:		r202387, 204309
2010-03-03 17:13:29 +00:00
..
acpica Simplify a macro not to generate unncessary symbols. 2009-12-08 22:38:42 +00:00
amd64 Improving the clocks auto-tunning by firstly checking if the atrtc may be 2010-03-03 17:13:29 +00:00
compile
conf Adjust style (following the already existing rules) for the newly 2010-02-15 23:44:48 +00:00
ia32 Fix array overflow. This routine is only called from procfs, 2010-01-24 12:13:38 +00:00
include Improving the clocks auto-tunning by firstly checking if the atrtc may be 2010-03-03 17:13:29 +00:00
linux32 Fix some problems with effective mmap() offsets > 32 bits. This was 2009-10-28 20:17:54 +00:00
pci number of cleanups in i386 and amd64 pci md code 2009-09-24 07:11:23 +00:00
Makefile Adjustments to make a tags file a bit more suitable to amd64. 2008-12-01 14:15:10 +00:00