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authorZhiquan Li <zhiquan_li@163.com>2026-02-12 18:38:38 +0800
committerSean Christopherson <seanjc@google.com>2026-03-02 13:16:19 -0800
commit0c96c47d4345084f543f2fe60ab031507b9a1b2f (patch)
tree298bbf64751b2ba76e82fe2e21a8413496a00f9a /tools/perf/scripts/python/stackcollapse.py
parent11439c4635edd669ae435eec308f4ab8a0804808 (diff)
KVM: selftests: Add CPU vendor detection for Hygon
Currently some KVM selftests are failed on Hygon CPUs due to missing vendor detection and edge-case handling specific to Hygon's architecture. Add CPU vendor detection for Hygon and add a global variable "host_cpu_is_hygon" as the basic facility for the following fixes. Signed-off-by: Zhiquan Li <zhiquan_li@163.com> Link: https://patch.msgid.link/20260212103841.171459-2-zhiquan_li@163.com Signed-off-by: Sean Christopherson <seanjc@google.com>
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