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Both sides previous revision Previous revision | |||
spectre_and_meltdown_fixes_-_release_dates_for_linux_distros [18.04.2018 14:35] – [3: Update your BIOS] Pascal Suter | spectre_and_meltdown_fixes_-_release_dates_for_linux_distros [24.10.2018 21:40] (current) – [Performance Impact] Pascal Suter | ||
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Line 129: | Line 129: | ||
echo 0 > / | echo 0 > / | ||
echo 0 > / | echo 0 > / | ||
+ | echo 0 > / | ||
</ | </ | ||
by default all three fixes are enabled, if you want to disable them permanently (=on every boot) you can add these three options to your kernel command line: | by default all three fixes are enabled, if you want to disable them permanently (=on every boot) you can add these three options to your kernel command line: | ||
< | < | ||
- | noibrs noibpb nopti | + | noibrs noibpb nopti noretp spectre_v2=off |
</ | </ | ||
+ | the last '' |