[PATCH 0/5] KVM: cpuid: cleanups, simplify multi-index CPUID leaves

From: Paolo Bonzini
Date: Thu Jul 04 2019 - 10:07:47 EST

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(-)