Re: [PATCH v3 2/2] KVM: s390: selftests: memop: add a simple AR test

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Am 16.02.24 um 22:36 schrieb Eric Farman:
There is a selftest that checks for an (expected) error when an
invalid AR is specified, but not one that exercises the AR path.

Add a simple test that mirrors the vanilla write/read test while
providing an AR. An AR that contains zero will direct the CPU to
use the primary address space normally used anyway. AR[1] is
selected for this test because the host AR[1] is usually non-zero,
and KVM needs to correctly swap those values.

Signed-off-by: Eric Farman <farman@xxxxxxxxxxxxx>

Acked-by: Christian Borntraeger <borntraeger@xxxxxxxxxxxxx>




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