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| author | Marc Zyngier <maz@kernel.org> | 2022-04-19 19:27:50 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-04-20 13:24:45 +0100 |
| commit | 89f5074c503b6b6f181c0240c931f67bcaf266e9 (patch) | |
| tree | cd4f418e74bc656f9277c17507e245e561bb24a2 /tools/perf/scripts/python/stackcollapse.py | |
| parent | daf85a5f6be33788e18ff3efad1d7c3ad66a8cb3 (diff) | |
KVM: arm64: Handle blocking WFIT instruction
When trapping a blocking WFIT instruction, take it into account when
computing the deadline of the background timer.
The state is tracked with a new vcpu flag, and is gated by a new
CPU capability, which isn't currently enabled.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220419182755.601427-6-maz@kernel.org
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions