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| author |   Julien Thierry <julien.thierry@arm.com> | 2019-01-31 14:58:45 +0000 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2019-02-06 10:05:18 +0000 |
| commit | cdbc81ddef43c8fdcbd3a26e1a7530c70b629cfc (patch) | |
| tree | 5f219af16aa267dbdfd27bf4276533c181527c26 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | irqchip/gic-v3: Switch to PMR masking before calling IRQ handler (diff) | |
| download | linux-dev-cdbc81ddef43c8fdcbd3a26e1a7530c70b629cfc.tar.xz linux-dev-cdbc81ddef43c8fdcbd3a26e1a7530c70b629cfc.zip | |
arm64: ptrace: Provide definitions for PMR values
Introduce fixed values for PMR that are going to be used to mask and
unmask interrupts by priority.
The current priority given to GIC interrupts is 0xa0, so clearing PMR's
most significant bit is enough to mask interrupts.
Signed-off-by: Julien Thierry <julien.thierry@arm.com>
Suggested-by: Daniel Thompson <daniel.thompson@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions