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| author |   Marc Zyngier <maz@kernel.org> | 2021-02-08 09:57:23 +0000 |
|---|---|---|
| committer |   Will Deacon <will@kernel.org> | 2021-02-09 13:50:56 +0000 |
| commit | 361db0fca7affafa920f7d91bf93b9d9da44712f (patch) | |
| tree | 4b2d1e5917bb049bdbec7c811681a415f4dfba57 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | arm64: cpufeature: Add an early command-line cpufeature override facility (diff) | |
| download | wireguard-linux-361db0fca7affafa920f7d91bf93b9d9da44712f.tar.xz wireguard-linux-361db0fca7affafa920f7d91bf93b9d9da44712f.zip | |
arm64: Allow ID_AA64MMFR1_EL1.VH to be overridden from the command line
As we want to be able to disable VHE at runtime, let's match
"id_aa64mmfr1.vh=" from the command line as an override.
This doesn't have much effect yet as our boot code doesn't look
at the cpufeature, but only at the HW registers.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: David Brazdil <dbrazdil@google.com>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20210208095732.3267263-15-maz@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions