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powerpc/fsl: Add FSL_PPC_BOOK3E as supported arch for nospectre_v2 boot arg 

Signed-off-by: Diana Craciun <diana.craciun@nxp.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
hifive-unleashed-5.1
Diana Craciun 2018-12-12 16:03:10 +02:00 committed by Michael Ellerman
parent dfa88658fb
commit e59f5bd759
1 changed files with 1 additions and 1 deletions
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Documentation/admin-guide/kernel-parameters.txt
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@ -2826,7 +2826,7 @@
check bypass). With this option data leaks are possible
in the system.
nospectre_v2 [X86] Disable all mitigations for the Spectre variant 2
nospectre_v2 [X86,PPC_FSL_BOOK3E] Disable all mitigations for the Spectre variant 2
(indirect branch prediction) vulnerability. System may
allow data leaks with this option, which is equivalent
to spectre_v2=off.