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| author | Bibo Mao <maobibo@loongson.cn> | 2024-03-19 10:26:06 +0800 |
|---|---|---|
| committer | Song Gao <gaosong@loongson.cn> | 2024-05-09 15:17:56 +0800 |
| commit | f532cf013133320045b8588c2f62fc847902fd18 (patch) | |
| tree | 66698a4732b1225f9d4a36234f6b50296792c3ab /scripts | |
| parent | 4e66a08546a2588a4667766a1edab9caccf24ce3 (diff) | |
hw/loongarch: Refine default numa id calculation
With numa_test test case, there is subcase named test_def_cpu_split(),
there are 8 sockets and 2 numa nodes. Here is command line:
"-machine smp.cpus=8,smp.sockets=8 -numa node,memdev=ram -numa node"
The required result is:
node 0 cpus: 0 2 4 6
node 1 cpus: 1 3 5 7
Test case numa_test fails on LoongArch, since the actual result is:
node 0 cpus: 0 1 2 3
node 1 cpus: 4 5 6 7
It will be better if all the cpus in one socket share the same numa
node. Here socket id is used to calculate numa id in function
virt_get_default_cpu_node_id().
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20240319022606.2994565-1-maobibo@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions