KVM: SVM: Fix an off-by-one typo in the comment for enabling AVIC by default

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Fix a goof in the comment that documents KVM's logic for enabling AVIC by
default to reference Zen5+ as family 0x1A (Zen5), not family 0x19 (Zen4).
The code is correct (checks for _greater_ than 0x19), only the comment is
flawed.

Opportunistically tweak the check too, even though it's already correct,
so that both the comment and the code reference 0x1A, and so that the
checks are "ascending", i.e. check Zen4 and then Zen5+.

No functional change intended.

Fixes: ca2967de5a ("KVM: SVM: Enable AVIC by default for Zen4+ if x2AVIC is support")
Acked-by: Naveen N Rao (AMD) <naveen@kernel.org>
Link: https://patch.msgid.link/20260109035037.1015073-1-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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This commit is contained in:

Sean Christopherson 2026-01-08 19:50:37 -08:00

parent d6c20d19f7

commit 69555130dc

1 changed files with 2 additions and 2 deletions

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arch/x86/kvm/svm/avic.c

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