freebsd-dev/sys/i386
phk a099760400 Give timecounters a numeric quality field.
A timecounter will be selected when registered if its quality is
not negative and no less than the current timecounters.

Add a sysctl to report all available timecounters and their qualities.

Give the dummy timecounter a solid negative quality of minus a million.

Give the i8254 zero and the ACPI 1000.

The TSC gets 800, unless APM or SMP forces it negative.

Other timecounters default to zero quality and thereby retain current
selection behaviour.
2003-08-16 08:23:53 +00:00
..
acpica Use ACPI_FLUSH_CPU_CACHE() instead of wbinvd(). Verified .o with md5. 2003-07-30 17:20:33 +00:00
bios - Use the new resource_disabled() helper function to see if devices are 2003-07-02 16:09:02 +00:00
compile Don't need the .keep_me files. Obrien and I committed past each other. 2001-07-01 23:35:44 +00:00
conf As warned: Initiate deorbit burn for the pcaudio driver. 2003-08-15 14:56:05 +00:00
i386 Give timecounters a numeric quality field. 2003-08-16 08:23:53 +00:00
ibcs2 Remove a few ushorts I missed in my earlier pass. 2003-08-15 14:55:50 +00:00
include remove acquire_timer0() and release_timer0() and related stuff. 2003-08-15 15:50:49 +00:00
isa Give timecounters a numeric quality field. 2003-08-16 08:23:53 +00:00
linux Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
pci PC98 uses different mask of IRQ. 2003-08-02 05:14:17 +00:00
svr4 Use __FBSDID(). 2003-06-10 05:05:54 +00:00
Makefile This commit adds basic support for the UFS2 filesystem. The UFS2 2002-06-21 06:18:05 +00:00