selftests/powerpc/dexcr: Add DEXCR prctl interface test

Some basic tests of the prctl interface of the DEXCR.

Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
[mpe: Add missing SPDX tag]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240417112325.728010-6-bgray@linux.ibm.com
This commit is contained in:
Benjamin Gray 2024-04-17 21:23:21 +10:00 • committed by Michael Ellerman
commit 5bfa66bf86
5 changed files with 269 additions and 1 deletions