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Message-ID: <20230731203026.1192091-1-seanjc@google.com>
Date: Mon, 31 Jul 2023 13:30:23 -0700
From: Sean Christopherson <seanjc@...gle.com>
To: Paolo Bonzini <pbonzini@...hat.com>, Marc Zyngier <maz@...nel.org>,
Oliver Upton <oliver.upton@...ux.dev>,
Anup Patel <anup@...infault.org>,
Paul Walmsley <paul.walmsley@...ive.com>,
Palmer Dabbelt <palmer@...belt.com>,
Albert Ou <aou@...s.berkeley.edu>,
Christian Borntraeger <borntraeger@...ux.ibm.com>,
Janosch Frank <frankja@...ux.ibm.com>,
Claudio Imbrenda <imbrenda@...ux.ibm.com>
Cc: kvm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
kvmarm@...ts.linux.dev, kvm-riscv@...ts.infradead.org,
linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
Sean Christopherson <seanjc@...gle.com>,
Andrew Jones <ajones@...tanamicro.com>,
Aaron Lewis <aaronlewis@...gle.com>
Subject: [PATCH v4.1 0/3] KVM: selftests: Guest printf extra prep patches
Delta patches for v4 of the guest printf series to enable guest_printf_test
for all architectures. Sending all 36 patches seemed counter-productive,
and I want to get input on adding ucall.h asap.
v4.1:
- Add ucall.h and have each arch UCALL_EXIT_REASON so that generic code
can query whether or not a ucall exit actually occurred. [Drew]
- Use UCALL_EXIT_REASON in guest_printf_test.c and enable the test for
all architectures. [Drew]
v4: https://lore.kernel.org/all/20230729003643.1053367-1-seanjc@google.com
Aaron Lewis (1):
KVM: selftests: Add a selftest for guest prints and formatted asserts
Sean Christopherson (2):
KVM: selftests: Add arch ucall.h and inline simple arch hooks
KVM: selftests: Add #define of expected KVM exit reason for ucall
tools/testing/selftests/kvm/Makefile | 4 +
.../testing/selftests/kvm/guest_print_test.c | 221 ++++++++++++++++++
.../selftests/kvm/include/aarch64/ucall.h | 20 ++
.../selftests/kvm/include/riscv/ucall.h | 20 ++
.../selftests/kvm/include/s390x/ucall.h | 19 ++
.../selftests/kvm/include/ucall_common.h | 1 +
.../selftests/kvm/include/x86_64/ucall.h | 13 ++
.../testing/selftests/kvm/lib/aarch64/ucall.c | 11 +-
tools/testing/selftests/kvm/lib/riscv/ucall.c | 11 -
tools/testing/selftests/kvm/lib/s390x/ucall.c | 10 -
.../testing/selftests/kvm/lib/x86_64/ucall.c | 4 -
11 files changed, 299 insertions(+), 35 deletions(-)
create mode 100644 tools/testing/selftests/kvm/guest_print_test.c
create mode 100644 tools/testing/selftests/kvm/include/aarch64/ucall.h
create mode 100644 tools/testing/selftests/kvm/include/riscv/ucall.h
create mode 100644 tools/testing/selftests/kvm/include/s390x/ucall.h
create mode 100644 tools/testing/selftests/kvm/include/x86_64/ucall.h
base-commit: 12dcd9e1fe9264d306837622952b8f79d1181fab
--
2.41.0.585.gd2178a4bd4-goog
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