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| author | Marc Zyngier <maz@kernel.org> | 2021-10-10 16:09:10 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-10-17 11:06:36 +0100 |
| commit | 9d449c71bd8f74282e84213c8f0b8328293ab0a7 (patch) | |
| tree | dbdd9102002376f863725ac55fd94cd14d3d43ca /lib/test_fortify/write_overflow-strncpy.c | |
| parent | f87ab682722299cddf8cf5f7bc17053d70300ee0 (diff) | |
KVM: arm64: vgic-v3: Align emulated cpuif LPI state machine with the pseudocode
Having realised that a virtual LPI does transition through an active
state that does not exist on bare metal, align the CPU interface
emulation with the behaviour specified in the architecture pseudocode.
The LPIs now transition to active on IAR read, and to inactive on
EOI write. Special care is taken not to increment the EOIcount for
an LPI that isn't present in the LRs.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211010150910.2911495-6-maz@kernel.org
Diffstat (limited to 'lib/test_fortify/write_overflow-strncpy.c')
0 files changed, 0 insertions, 0 deletions