John Baldwin 7f7f6f85a1 Add a custom implementation of cpu_lock_delay() for x86. ... Avoid using DELAY() since it can try to use spin locks on CPUs without a P-state invariant TSC. For cpu_lock_delay(), always use the TSC if it exists (even if it is not P-state invariant) to delay for a microsecond. If the TSC does not exist, read from I/O port 0x84 to delay instead. PR: 228768 Reported by: Roger Hammerstein <cheeky.m@live.com> Reviewed by: kib MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D17851		2018-11-05 22:54:03 +00:00
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acpica
bios	Use NULL for SYSINIT's last arg, which is a pointer type	2018-05-18 17:58:09 +00:00
cloudabi32
conf	i386/MINIMAL: VERBOSE_SYSINIT=0 for consistency	2018-10-31 22:55:43 +00:00
i386	Don't enter DDB for fatal traps before panic by default.	2018-11-01 21:34:17 +00:00
ibcs2	Regen after 335177 (rename sys_obreak to sys_break).	2018-06-14 21:29:31 +00:00
include	Add a custom implementation of cpu_lock_delay() for x86.	2018-11-05 22:54:03 +00:00
linux	Regenerated assorted syscall related files after:	2018-10-09 20:42:17 +00:00
pci
Makefile