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[PATCH v4 00/12] qtests: Check accelerator available at runtime via QMP
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v4 00/12] qtests: Check accelerator available at runtime via QMP 'query-accels' |
Date: |
Thu, 15 Apr 2021 18:32:52 +0200 |
Hi,
This series aims at having accelerator-independent qtests
by querying a QEMU instance at runtime to check the list
of built-in accelerators.
First we add the 'query-accels' QMP command,
then we add the qtest_has_accel() method to libqtest,
finally we use this new method to allow running
bios-tables-test on KVM-only builds.
As a bonus we remove CONFIG_TCG in config_host, to avoid
building unnecessary objects depending on TCG.
Since v3:
- Addressed Markus & Drew review comments
- Added qtest/migration-test patch
Since v2:
- Addressed Eric & Paolo review comments
Since v1:
- kept over-engineered union (I don't how to do simple enum)
- dropped arm-cpu-features patches for now
- fixed typos (Eric)
- rename qtest_has_accel (Thomas)
- probe accel with machine none previous qtest (Paolo)
- iterate over QAPI enum (Markus)
Eric's suggestion of conditional QAPI didn't worked out,
as accelerator definitions are poisoned.
Please review,
Phil.
Philippe Mathieu-Daudé (12):
MAINTAINERS: Add qtest/arm-cpu-features.c to ARM TCG CPUs section
accel: Introduce 'query-accels' QMP command
tests/qtest: Add qtest_has_accel() method
qtest/arm-cpu-features: Use generic qtest_has_accel() to check for KVM
qtest/arm-cpu-features: Restrict sve_tests_sve_off_kvm test to KVM
qtest/arm-cpu-features: Remove TCG fallback to KVM specific tests
qtest/arm-cpu-features: Use generic qtest_has_accel() to check for TCG
qtest/bios-tables-test: Make test build-independent from accelerator
qtest/migration-test: Skip tests if KVM not builtin on s390x/ppc64
qtest/qmp-cmd-test: Make test build-independent from accelerator
tests/qtest: Do not restrict bios-tables-test to Aarch64 hosts anymore
tests/meson: Only build softfloat objects if TCG is selected
meson.build | 1 -
qapi/machine.json | 47 ++++++++++++++++
tests/qtest/libqos/libqtest.h | 8 +++
accel/accel-qmp.c | 49 +++++++++++++++++
tests/qtest/arm-cpu-features.c | 55 ++++++-------------
tests/qtest/bios-tables-test.c | 99 ++++++++++++++++++----------------
tests/qtest/libqtest.c | 29 ++++++++++
tests/qtest/migration-test.c | 4 +-
tests/qtest/qmp-cmd-test.c | 18 +++++--
MAINTAINERS | 1 +
accel/meson.build | 2 +-
tests/qtest/meson.build | 3 +-
12 files changed, 221 insertions(+), 95 deletions(-)
create mode 100644 accel/accel-qmp.c
--
2.26.3
- [PATCH v4 00/12] qtests: Check accelerator available at runtime via QMP 'query-accels',
Philippe Mathieu-Daudé <=