genode/repos/ports/src
Josef Söntgen 5b6fdc96fc vbox: disable rdtsc VM exit
Trapping rdtsc creates a huge load in some guests, e.g. Windows 8.1,
that use this instruction very frequently. This influences audio
playback/recording in a bad way (distorted sounds, …). As a interim
solution disable the virtualization of rdtsc completely. As long
as each guest VM runs on its own CPU core it should be fine as there
should not be that much interference (TSC warping).

That being said, TSC offsetting as well as adjusting within vbox have to
be evaluated.

Fixes #1768.
2015-11-09 13:08:30 +01:00
..
app Arora: update to current git master branch 2015-11-09 13:08:30 +01:00
lib noux: handle more libc getrlimit parameters 2015-10-09 16:38:48 +02:00
noux void sync(char const *path) 2015-11-04 14:09:23 +01:00
noux-pkg tool_chain: update GCC to version 4.9.2 2015-05-26 09:39:49 +02:00
test vbox_pointer: policy-based shape selection 2015-06-22 14:43:36 +02:00
virtualbox vbox: disable rdtsc VM exit 2015-11-09 13:08:30 +01:00