Messages in this thread | | | Subject | Re: [PATCH V2 2/3] powerpc, ptrace: Enable support for transactional memory register sets | From | Michael Neuling <> | Date | Fri, 16 May 2014 10:26:53 +1000 |
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> So in sum, it very much looks like the intention is for > PTRACE_GETREGSET/PTRACE_SETREGSET to return ENODEV in the > case the regset doesn't exist on the running machine, and then > it looks like at least x86 works that way.
Good point... agreed. We should ENODEV when we don't have TM hardware (like POWER7).
Mikey
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