freebsd-dev/sys/compat
Alexander Leidinger 8c2602f30f Implement CLOCK_MONOTONIC_RAW (linux >= 2.6.28).
It is documented as a raw hardware-based clock not subject to NTP or
incremental adjustments. With this "not as precise as CLOCK_MONOTONIC"
description in mind, map it to our CLOCK_MONOTNIC_FAST (the same
mapping as for the linux CLOCK_MONOTONIC_COARSE).

This is needed for the webcomponent of steam (chromium) and some
other steam component or game.

The linux-steam-utils port contains a LD_PRELOAD based fix for this.
There this is mapped to CLOCK_MONOTONIC.
As an untrained ear/eye (= the majority of people) is normaly not
noticing a difference of jitter in the 10-20 ms range, specially
if you don't pay attention like for example in a browser session
while watching a video stream, the mapping to CLOCK_MONOTONIC_FAST
seems more appropriate than to CLOCK_MONOTONIC.
2020-07-12 09:51:09 +00:00
..
cloudabi vfs: track sequential reads and writes separately 2020-06-21 08:51:24 +00:00
cloudabi32 sysent targets: further cleanup and deduplication 2020-01-18 20:37:45 +00:00
cloudabi64 sysent targets: further cleanup and deduplication 2020-01-18 20:37:45 +00:00
freebsd32 Regenerate. 2020-07-06 16:34:49 +00:00
ia32 Retire procfs-based process debugging. 2020-04-01 19:22:09 +00:00
lindebugfs LinuxKPI: Finalize move of lindebugfs from ports to base. 2019-05-19 15:44:21 +00:00
linprocfs Make linprocfs(5) report correct tty number in /proc/<PID>/stat. 2020-07-11 13:11:54 +00:00
linsysfs Make linprocfs(5) create /proc/bus/pci/devices/, and linsysfs(5) 2020-07-04 11:22:35 +00:00
linux Implement CLOCK_MONOTONIC_RAW (linux >= 2.6.28). 2020-07-12 09:51:09 +00:00
linuxkpi/common Implement the bitmap_subset() function in the LinuxKPI. This function 2020-07-10 12:06:18 +00:00
ndis Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
netbsd sys/compat: further adoption of SPDX licensing ID tags. 2017-11-27 15:13:23 +00:00
x86bios Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00