| Commit message (Collapse) | Author | Age | Files | Lines |
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support to their ATF fork and I expect other vendors that bothered to
backport the early workaround to do the same. And another ATF update is
needed anyway to implement the workaround for Spectre variant 4i
(CVE-2018-3639).
ok patrick@, mlarkin@, jsg@
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workaround for branch target injection attacks (CVE 2017-5715).
ok patrick@, jsg@
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like we already do in the code that flushes the BTB.
ok jsg@
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Avoids unwanted sign extension on arm64 that resulted in qemu not
recognising the function ids and matches the specification.
Problem reported by semarie@
ok kettenis@
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we can use it to defend against branch target injection attacks.
ok patrick@, visa@
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to SMC64 functions don't get truncated. Implement support for the CPU_ON
call.
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shutdown and reset only if the function id is explicitly provided
in the device tree. For the newer implementations we are supposed
to be using the specified function ids only.
With and ok jsg@
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Tested by and ok patrick@
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