Displaying 2 results from an estimated 2 matches for "d13797".
2018 Jan 08
4
Response to Meltdown and Spectre
...s incur a
performance hit for any transition between user space and kernel space,
this could be rather impactful depending on the workload. As such, the
tunable can also be overridden by the end-user if they are willing to
accept the risk.
Initial work can be tracked at https://reviews.freebsd.org/D13797.
Please note this is a work in progress and some stuff is likely to be
broken.
Spectre (CVE-2017-5753 and CVE-2017-5715)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
When it comes to the Spectre vulnerabilities, it is much harder to sort
these out. Variant 1 (CVE-2017-5753) is going to require some s...
2018 Jan 08
4
Response to Meltdown and Spectre
...s incur a
performance hit for any transition between user space and kernel space,
this could be rather impactful depending on the workload. As such, the
tunable can also be overridden by the end-user if they are willing to
accept the risk.
Initial work can be tracked at https://reviews.freebsd.org/D13797.
Please note this is a work in progress and some stuff is likely to be
broken.
Spectre (CVE-2017-5753 and CVE-2017-5715)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
When it comes to the Spectre vulnerabilities, it is much harder to sort
these out. Variant 1 (CVE-2017-5753) is going to require some s...