Hi, This is v3 which introduces an unit test for generic smp_parse.
We have had enough discussions about what kind of SMP configurations by the user should be considered valid and what should be invalid. Since we have finished optimizing the SMP parsing code, then this test normatively listed all the possible valid/invalid configurations that the user can provide. This can be a testing tool when we introduce new topology members and need to touch the parsing code. For your reference, some related discussion is here: https://lore.kernel.org/qemu-devel/yoxf+sxzusjdb...@redhat.com/ Changelog: v2->v3: - add Andrew's R-b for PATCH #1 - drop an unused macro definition in PATCH #2 - v2: https://lore.kernel.org/qemu-devel/20211013074119.23028-1-wangyana...@huawei.com/ v1->v2: - split smp_parse out into a separate .c file instead of a header (patch #1) - dropped an unnecessary function and add Andrew's R-b (patch #2) - v1: https://lore.kernel.org/qemu-devel/20211010103954.20644-1-wangyana...@huawei.com/ Yanan Wang (2): hw/core/machine: Split out the smp parsing code tests/unit: Add an unit test for smp parsing MAINTAINERS | 2 + hw/core/machine-smp.c | 181 +++++++++++ hw/core/machine.c | 159 ---------- hw/core/meson.build | 2 + include/hw/boards.h | 1 + tests/unit/meson.build | 1 + tests/unit/test-smp-parse.c | 594 ++++++++++++++++++++++++++++++++++++ 7 files changed, 781 insertions(+), 159 deletions(-) create mode 100644 hw/core/machine-smp.c create mode 100644 tests/unit/test-smp-parse.c -- 2.19.1
