Re: [PATCH 2/2] selftests/powerpc: Test unaligned copy and paste

2016-06-09 Thread Michael Ellerman
On Thu, 2016-06-09 at 17:26 +1000, Michael Neuling wrote: > On Thu, 2016-06-09 at 16:02 +1000, Chris Smart wrote: > > Test that an ISA 3.0 compliant machine performing an unaligned copy, > > copy_first, paste or paste_last is sent a SIGBUS. > > It's probably overkill but we could check in the sign

Re: [PATCH 2/2] selftests/powerpc: Test unaligned copy and paste

2016-06-09 Thread Michael Neuling
On Thu, 2016-06-09 at 16:02 +1000, Chris Smart wrote: > Test that an ISA 3.0 compliant machine performing an unaligned copy, > copy_first, paste or paste_last is sent a SIGBUS. It's probably overkill but we could check in the signal handler that the sigbus was on the instruction we actually cared