freebsd-dev/sys/i386
John Baldwin 0915f6f2ac Only schedule interrupts on a single hyperthread of a modern Intel CPU core
by default.  Previously we used a single hyperthread on Pentium4-era
cores but used both hyperthreads on more recent CPUs.

MFC after:	2 weeks
2015-03-06 20:34:28 +00:00
..
acpica Correct a comment brought over from amd64. i386 doesn't use long 2014-08-12 18:22:57 +00:00
bios Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
conf Implement interface to create SR-IOV Virtual Functions 2015-03-01 00:40:09 +00:00
i386 Only schedule interrupts on a single hyperthread of a modern Intel CPU core 2015-03-06 20:34:28 +00:00
ibcs2 Remove the no-at variants of the kern_xx() syscall helpers. E.g., we 2014-11-13 18:01:51 +00:00
include Add x2APIC support. Enable it by default if CPU is capable. The 2015-02-09 21:00:56 +00:00
isa Improve support for XSAVE with debuggers. 2014-11-21 20:53:17 +00:00
linux Regen after r276508, r276509. 2015-01-01 18:43:31 +00:00
pci Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
svr4 MFamd64: Move extern declaration of _ucodesel and _udatasel to 2014-11-02 21:40:32 +00:00
xbox After r261980, the local ptr variable in xbox_init() is no longer used, 2014-02-16 22:48:36 +00:00
xen Generalized parts of the XEN timer code into a generic pvclock 2015-02-04 08:26:43 +00:00
Makefile Delete duplicate tags entry I introduced in -r223901. 2011-07-15 17:27:26 +00:00