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authorXin Li <xin3.li@intel.com>2023-11-08 23:20:12 -0800
committerPaolo Bonzini <pbonzini@redhat.com>2024-06-08 10:33:38 +0200
commit4ebd98eb3ade5957a842da1420bda012eeeaab9c (patch)
tree1428a033cd0571be4a4538fb5f120b57a4fe2305 /python/scripts/vendor.py
parentef202d64c3020f3df03c39d3ad688732d81aaae8 (diff)
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target/i386: Add get/set/migrate support for FRED MSRs
FRED CPU states are managed in 9 new FRED MSRs, in addtion to a few
existing CPU registers and MSRs, e.g., CR4.FRED and MSR_IA32_PL0_SSP.

Save/restore/migrate FRED MSRs if FRED is exposed to the guest.

Tested-by: Shan Kang <shan.kang@intel.com>
Signed-off-by: Xin Li <xin3.li@intel.com>
Message-ID: <20231109072012.8078-7-xin3.li@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'python/scripts/vendor.py')
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