i386/tdx: TDX cleanup and CPUID fixes

[PATCH 0/3] i386/tdx: TDX cleanup and CPUID fixes

Xiaoyao Li posted 3 patches 2 weeks, 4 days ago

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Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20260512082108.621596-1-xiaoyao.li@intel.com

Maintainers: Paolo Bonzini <pbonzini@redhat.com>, Marcelo Tosatti <mtosatti@redhat.com>

system/runstate.c     |  2 +-
target/i386/kvm/tdx.c | 28 +++++++++++++++++++++-------
2 files changed, 22 insertions(+), 8 deletions(-)

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[PATCH 0/3] i386/tdx: TDX cleanup and CPUID fixes

Posted by Xiaoyao Li 2 weeks, 4 days ago

Patch 1 is the resend of a cleanup patch that was missed by the
community[1].

Patch 2 fixes the warnings when booting TDX guest on the platforms
(e.g., DMR) that support AMX alias bits.

Patch 3 allows AVX10 to be exposed/enabled for TDX guest.

[1] https://lore.kernel.org/qemu-devel/20250710141512.170302-1-xiaoyao.li@intel.com/

Xiaoyao Li (3):
  i386/tdx: Use .has_gpa field to check if the gpa is valid
  i386/tdx: Make AMX alias bits supported
  i386/tdx: Add CPUID_24_0_EBX_AVX10_VL_MASK as supported

 system/runstate.c     |  2 +-
 target/i386/kvm/tdx.c | 28 +++++++++++++++++++++-------
 2 files changed, 22 insertions(+), 8 deletions(-)

-- 
2.43.0