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| author | Josh Poimboeuf <[email protected]> | 2019-04-12 20:39:32 +0000 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2019-05-01 13:48:07 +0000 |
| commit | a111b7c0f20e13b54df2fa959b3dc0bdf1925ae6 (patch) | |
| tree | fb21c31d9d66a71ece8f4a9b8138002ca5eacb6d /tools/perf/scripts/python | |
| parent | arm64: ssbs: Don't treat CPUs with SSBS as unaffected by SSB (diff) | |
| download | kernel-a111b7c0f20e13b54df2fa959b3dc0bdf1925ae6.tar.gz kernel-a111b7c0f20e13b54df2fa959b3dc0bdf1925ae6.zip | |
arm64/speculation: Support 'mitigations=' cmdline option
Configure arm64 runtime CPU speculation bug mitigations in accordance
with the 'mitigations=' cmdline option. This affects Meltdown, Spectre
v2, and Speculative Store Bypass.
The default behavior is unchanged.
Signed-off-by: Josh Poimboeuf <[email protected]>
[will: reorder checks so KASLR implies KPTI and SSBS is affected by cmdline]
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions