KVM: SVM: Drop 32-bit "support" from __svm_sev_es_vcpu_run()

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Drop 32-bit "support" from __svm_sev_es_vcpu_run(), as SEV/SEV-ES firmly
64-bit only.  The "support" was purely the result of bad copy+paste from
__svm_vcpu_run(), which in turn was slightly less bad copy+paste from
__vmx_vcpu_run().

Opportunistically convert to unadulterated register accesses so that it's
easier (but still not easy) to follow which registers hold what arguments,
and when.

Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>
Link: https://lore.kernel.org/r/20240223204233.3337324-4-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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Sean Christopherson 2024-02-23 12:42:28 -08:00

parent 7774c8f32e

commit 331282fdb1

1 changed files with 13 additions and 31 deletions

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arch/x86/kvm/svm/vmenter.S

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