Re: [libvirt] [PATCH RFC 00/11] qemu: Introduce support for ARM CPU features

This series is RFC because the corresponding QEMU patches[1] have not been merged yet, and since QEMU is currently in the middle of the 4.1.0 freeze we can't really expect to merge them until 5.7.0 anyway. With that in mind, a few patches are somewhat independent of the rest and could, after some minor tweaking, could go in even right now: 1/11 is really a no brainer, and 3/11 - 5/11 are also fairly reasonable candidates for that treatment. [1] https://lists.nongnu.org/archive/html/qemu-devel/2019-06/msg04945.html Andrea Bolognani (11): tests: Update replies for QEMU 2.12.0 on aarch64 tests: Add replies for QEMU 4.1.0 on aarch64 qemu: Rename virQEMUCapsObjectPropsMaxX86CPU qemu: Introduce QEMU_CAPS_ARM_MAX_CPU qemu: Query max-arm-cpu properties qemu: Update query-cpu-model-expansion check qemu: Perform full expansion on ARM cpu_map: Introduce ARM CPU features cpu: Validate ARM CPU features tests: Introduce tests for ARM CPU features news: Update for ARM CPU features docs/news.xml | 9 + src/cpu/cpu_arm.c | 171 ++ src/cpu_map/arm_features.xml | 21 + src/cpu_map/index.xml | 4 + src/qemu/qemu_capabilities.c | 18 +- src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 3 +- .../caps_2.12.0.aarch64.replies | 324 ++- .../caps_2.12.0.aarch64.xml | 5 +- .../caps_4.0.0.aarch64.replies | 159 +- .../caps_4.0.0.aarch64.xml | 1 + ...h64.replies => caps_4.1.0.aarch64.replies} | 2205 ++++++++++------- ...0.0.aarch64.xml => caps_4.1.0.aarch64.xml} | 53 +- .../aarch64-features-sve.aarch64-latest.args | 32 + .../qemuxml2argvdata/aarch64-features-sve.xml | 20 + .../aarch64-features-wrong.xml | 17 + tests/qemuxml2argvtest.c | 7 + 17 files changed, 2085 insertions(+), 965 deletions(-) create mode 100644 src/cpu_map/arm_features.xml copy tests/qemucapabilitiesdata/{caps_4.0.0.aarch64.replies => caps_4.1.0.aarch64.replies} (96%) copy tests/qemucapabilitiesdata/{caps_4.0.0.aarch64.xml => caps_4.1.0.aarch64.xml} (80%) create mode 100644 tests/qemuxml2argvdata/aarch64-features-sve.aarch64-latest.args create mode 100644 tests/qemuxml2argvdata/aarch64-features-sve.xml create mode 100644 tests/qemuxml2argvdata/aarch64-features-wrong.xml