diff options
| author | Marc Zyngier <[email protected]> | 2018-05-29 13:11:08 +0100 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2018-05-31 17:34:38 +0100 |
| commit | a725e3dda1813ed306734823ac4c65ca04e38500 (patch) | |
| tree | 921b44e586ea91ce97beb07ce6d59979d8fd9bc2 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 5cf9ce6e5ea50f805c6188c04ed0daaec7b6887d (diff) | |
arm64: Add ARCH_WORKAROUND_2 probing
As for Spectre variant-2, we rely on SMCCC 1.1 to provide the
discovery mechanism for detecting the SSBD mitigation.
A new capability is also allocated for that purpose, and a
config option.
Reviewed-by: Julien Grall <[email protected]>
Reviewed-by: Mark Rutland <[email protected]>
Acked-by: Will Deacon <[email protected]>
Reviewed-by: Suzuki K Poulose <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions