freebsd-nq/sys/amd64
Joseph Koshy 6fe00c7876 - Bug fix: prevent a thread from migrating between CPUs between the
time it is marked for user space callchain capture in the NMI
  handler and the time the callchain capture callback runs.

- Improve code and control flow clarity by invoking hwpmc(4)'s user
  space callchain capture callback directly from low-level code.

Reviewed by:	jhb (kern/subr_trap.c)
Testing (various patch revisions): gnn,
		Fabien Thomas <fabien dot thomas at netasq dot com>,
		Artem Belevich <artemb at gmail dot com>
2008-12-13 13:07:12 +00:00
..
acpica In keeping with style(9)'s recommendations on macros, use a ';' 2008-03-16 10:58:09 +00:00
amd64 - Bug fix: prevent a thread from migrating between CPUs between the 2008-12-13 13:07:12 +00:00
compile
conf Remove "[KEEP THIS!]" from COMPAT_43TTY. It's not really that important. 2008-12-02 19:09:08 +00:00
ia32 - When executing FreeBSD/amd64 binaries from FreeBSD/i386 or Linux/i386 2008-09-02 17:52:11 +00:00
include Add more CPUID bits from AMD CPUID Specification Rev. 2.28. 2008-12-12 23:17:00 +00:00
isa Now that all platforms use genclock, shuffle things around slightly 2008-04-22 19:38:30 +00:00
linux32 Make linux_sendmsg() and linux_recvmsg() work on linux32/amd64. 2008-11-29 17:14:06 +00:00
pci Add a 'hw.pci.mcfg' tunable. It can be set to 0 to disable memory-mapped 2008-09-11 21:42:11 +00:00
Makefile Adjustments to make a tags file a bit more suitable to amd64. 2008-12-01 14:15:10 +00:00