Re: [kvm-unit-tests PATCH v3 6/6] s390x: Add test for STFLE interpretive execution (format-2)

Janosch Frank
2026-04-22T12:40:08Z

On 4/21/26 13:31, Christoph Schlameuss wrote:
> The STFLE instruction indicates installed facilities.
> SIE has facilities for the interpretive execution of STFLE.
> There are multiple possible formats for the control block.
> Use a snippet guest executing STFLE to get the result of
> interpretive execution and check the result.
> With the addition of the format-2 control block invalid format
> specifiers are now possible.
> Test for the occurrence of optional validity intercepts.
>
> Move prefixes into main method to improve the readability of the
> log by having prefixes for reports by tests called from multiple
> places.

Reviewed-by: Janosch Frank <frankja@linux.ibm.com>