Gustavo Romero 77fad8bfb1 selftests/powerpc: Check FP/VEC on exception in TM
Add a self test to check if FP/VEC/VSX registers are sane (restored
correctly) after a FP/VEC/VSX unavailable exception is caught during a
transaction.

This test checks all possibilities in a thread regarding the combination
of MSR.[FP|VEC] states in a thread and for each scenario raises a
FP/VEC/VSX unavailable exception in transactional state, verifying if
vs0 and vs32 registers, which are representatives of FP/VEC/VSX reg
sets, are not corrupted.

Signed-off-by: Gustavo Romero <gromero@linux.vnet.ibm.com>
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Cyril Bur <cyrilbur@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2017-11-09 15:50:21 +11:00
..
2017-08-09 14:31:58 +01:00
2017-09-13 09:25:10 +02:00
2017-09-13 09:25:10 +02:00
2017-09-14 13:46:33 -07:00
2017-09-14 13:46:33 -07:00
2017-07-26 12:25:28 +01:00
2017-02-22 16:41:26 -08:00
2017-09-05 11:40:38 -07:00