Messages in this thread | | | Date | Mon, 19 Sep 2022 21:19:08 +0000 | From | Oliver Upton <> | Subject | Re: [PATCH 3/5] KVM: selftests: Remove unnecessary register shuffling in fix_hypercall_test |
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On Thu, Sep 08, 2022 at 11:31:32PM +0000, Sean Christopherson wrote: > Use input constraints to load RAX and RBX when testing that KVM correctly > does/doesn't patch the "wrong" hypercall. There's no need to manually > load RAX and RBX, and no reason to clobber them either (KVM is not > supposed to modify anything other than RAX).
Too much time on 'the other architecture' where we don't have input constraints to load named registers per-se :)
> Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
-- Thanks, Oliver
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