freebsd-nq/sys/x86
Adam Fenn d4b2d3035a pvclock: Add vDSO support
Add vDSO support for timekeeping devices that support the KVM/XEN
paravirtual clock API.

Also, expose, in the userspace-accessible '<machine/pvclock.h>',
definitions that will be needed by 'libc' to support
'VDSO_TH_ALGO_X86_PVCLK'.

Sponsored by:	Juniper Networks, Inc.
Sponsored by:	Klara, Inc.
Reviewed by:	kib
Differential Revision:	https://reviews.freebsd.org/D31418
2021-08-14 15:57:54 +03:00
..
acpica Disable x2APIC for SandyBridge laptops with Samsung BIOS 2021-06-03 22:47:31 +03:00
bios smbios: Move smbios driver out from x86 machdep code 2021-02-23 21:17:09 +00:00
conf Use envvar rather than nonstandard hint. lines 2020-09-23 19:18:53 +00:00
cpufreq hwpstate_intel: don't unconditionally print the error message 2020-11-29 01:43:04 +00:00
include pvclock: Add vDSO support 2021-08-14 15:57:54 +03:00
iommu Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights 2021-08-08 10:42:24 -04:00
isa amd64: Add MD bits for KMSAN 2021-08-10 21:27:53 -04:00
linux Drop "All rights reserved" from my copyright statements. 2021-07-20 10:05:50 +03:00
pci x86: clean up empty lines in .c and .h files 2020-09-01 21:23:59 +00:00
x86 pvclock: Add vDSO support 2021-08-14 15:57:54 +03:00
xen xen: introduce xen_has_percpu_evtchn() 2021-07-28 17:27:05 +02:00