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| author |   Oliver Upton <oliver.upton@linux.dev> | 2025-09-17 14:20:40 -0700 |
|---|---|---|
| committer |   Marc Zyngier <maz@kernel.org> | 2025-09-24 19:23:32 +0100 |
| commit | 7ae44d1cdad8a2483465373b9c9e91f0461ca9b2 (patch) | |
| tree | 29a7183f76e9369c25a0ebcbcc0615d7589302af /rust/kernel/debugfs/git:/ssh:/git@git.zx2c4.com | |
| parent | KVM: arm64: selftests: Use hyp timer IRQs when test runs at EL2 (diff) | |
| download | wireguard-linux-7ae44d1cdad8a2483465373b9c9e91f0461ca9b2.tar.xz wireguard-linux-7ae44d1cdad8a2483465373b9c9e91f0461ca9b2.zip | |
KVM: arm64: selftests: Use the vCPU attr for setting nr of PMU counters
Configuring the number of implemented counters via PMCR_EL0.N was a bad
idea in retrospect as it interacts poorly with nested. Migrate the
selftest to use the vCPU attribute instead of the KVM_SET_ONE_REG
mechanism.
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'rust/kernel/debugfs/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions