From: Oliver Upton <oliver.upton@linux.dev>
To: kvmarm@lists.linux.dev
Cc: Marc Zyngier <maz@kernel.org>, Joey Gouly <joey.gouly@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
Oliver Upton <oliver.upton@linux.dev>
Subject: [PATCH v2 0/4] KVM: arm64: Fix splat/misbehavior for MMIO SEA injection
Date: Fri, 25 Oct 2024 20:31:02 +0000 [thread overview]
Message-ID: <20241025203106.3529261-1-oliver.upton@linux.dev> (raw)
v1 -> v2:
- Make it clear that the series is referring to synchronous external
aborts (i.e. SEAs)
- Move helper out of header
- Pull esr + friends into tools, for use in KVM selftests
v2: https://lore.kernel.org/kvmarm/20241018194757.3685856-1-oliver.upton@linux.dev/
Oliver Upton (4):
KVM: arm64: Don't retire aborted MMIO instruction
tools: arm64: Grab a copy of esr.h from kernel
KVM: arm64: selftests: Convert to kernel's ESR terminology
KVM: arm64: selftests: Add tests for MMIO external abort injection
arch/arm64/kvm/mmio.c | 32 +-
tools/arch/arm64/include/asm/brk-imm.h | 42 ++
tools/arch/arm64/include/asm/esr.h | 455 ++++++++++++++++++
tools/testing/selftests/kvm/Makefile | 1 +
.../selftests/kvm/aarch64/debug-exceptions.c | 10 +-
.../selftests/kvm/aarch64/mmio_abort.c | 159 ++++++
.../selftests/kvm/aarch64/no-vgic-v3.c | 2 +-
.../selftests/kvm/aarch64/page_fault_test.c | 4 +-
.../kvm/aarch64/vpmu_counter_access.c | 12 +-
.../selftests/kvm/include/aarch64/processor.h | 15 +-
.../selftests/kvm/lib/aarch64/processor.c | 6 +-
11 files changed, 706 insertions(+), 32 deletions(-)
create mode 100644 tools/arch/arm64/include/asm/brk-imm.h
create mode 100644 tools/arch/arm64/include/asm/esr.h
create mode 100644 tools/testing/selftests/kvm/aarch64/mmio_abort.c
base-commit: 8e929cb546ee42c9a61d24fae60605e9e3192354
--
2.47.0.163.g1226f6d8fa-goog
next reply other threads:[~2024-10-25 20:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-25 20:31 Oliver Upton [this message]
2024-10-25 20:31 ` [PATCH v2 1/4] KVM: arm64: Don't retire aborted MMIO instruction Oliver Upton
2024-10-25 20:31 ` [PATCH v2 2/4] tools: arm64: Grab a copy of esr.h from kernel Oliver Upton
2024-10-25 20:31 ` [PATCH v2 3/4] KVM: arm64: selftests: Convert to kernel's ESR terminology Oliver Upton
2024-10-25 20:31 ` [PATCH v2 4/4] KVM: arm64: selftests: Add tests for MMIO external abort injection Oliver Upton
2024-10-26 7:58 ` [PATCH v2 0/4] KVM: arm64: Fix splat/misbehavior for MMIO SEA injection Marc Zyngier
2024-10-26 21:37 ` Oliver Upton
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