Messages in this thread | | | From | Paolo Bonzini <> | Subject | [PATCH 0/5] KVM: cpuid: cleanups, simplify multi-index CPUID leaves | Date | Thu, 4 Jul 2019 16:07:10 +0200 |
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While reviewing the AVX512_BF16, Jing Liu and I noted that the handling of CPUID leaf 7 is quite messy, and in general the handling of multi-index CPUID leaves is confusing. These patches clean the code to prepare for adding CPUID leaf 7 subleaf 1.
Paolo Bonzini (5): KVM: cpuid: do_cpuid_ent works on a whole CPUID function KVM: cpuid: extract do_cpuid_7_mask and support multiple subleafs KVM: cpuid: set struct kvm_cpuid_entry2 flags in do_cpuid_1_ent KVM: cpuid: rename do_cpuid_1_ent KVM: cpuid: remove has_leaf_count from struct kvm_cpuid_param
arch/x86/kvm/cpuid.c | 222 ++++++++++++++++++++++++------------------- 1 file changed, 122 insertions(+), 100 deletions(-)
-- 2.21.0
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