Konstantin Belousov d8ddb98a5e amd64 pmap: block on turnstile for lock-less DI. ... Port the code to block on turnstile instead of yielding, to lock-less delayed invalidation. The yield might cause tight loop due to priority inversion. Since it is impossible to avoid race between block and wake-up, arm 1-tick callout to wakeup when thread blocks itself. Reported and tested by: mjg Reviewed by: alc, markj Sponsored by: The FreeBSD Foundation MFC after: 2 months Differential revision: https://reviews.freebsd.org/D20636		2019-06-23 21:21:11 +00:00
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acpica	Merge ACPICA 20190329.	2019-03-29 20:21:28 +00:00
amd64	amd64 pmap: block on turnstile for lock-less DI.	2019-06-23 21:21:11 +00:00
cloudabi32	Remove sv_pagesize, originally introduced with r100384.	2019-03-01 16:16:38 +00:00
cloudabi64	Remove sv_pagesize, originally introduced with r100384.	2019-03-01 16:16:38 +00:00
conf	sys: Remove DEV_RANDOM device option	2019-06-21 00:16:30 +00:00
ia32	Remove iBCS2, part2: general kernel	2018-12-19 21:57:58 +00:00
include	Correct definition for PGEX_SGX.	2019-06-08 20:26:04 +00:00
linux	makesyscalls.sh: always use absolute path for syscalls.conf	2019-05-30 20:56:23 +00:00
linux32	makesyscalls.sh: always use absolute path for syscalls.conf	2019-05-30 20:56:23 +00:00
pci	pci_cfgreg.c: Use io port config access for early boot time.	2019-04-09 18:07:17 +00:00
sgx	Prevent loading SGX with incorrect EPC data	2019-03-19 02:33:58 +00:00
vmm	Implement VT-d capability detection on chipsets that have multiple	2019-06-19 06:41:07 +00:00
Makefile	Bring the tags and links entries for amd64 up to date.	2015-10-27 22:59:24 +00:00