[PATCH 0/3] Add new ptrace request macros on PowerPC

[Michael Neuling]

That's not what that patch does. It shouldn't make any user visible changes
to DSCR or PPR.

Over syscall PPR and DSCR may change. Depending on your test case, that may
be your problem.

Mikey
On 29 Apr 2014 18:02, "Anshuman Khandual" <khandual at linux.vnet.ibm.com>
wrote:

> On 04/29/2014 12:36 PM, Michael Neuling wrote:
> > How is it causing the problem?
>
> As mentioned before, what I thought to be a problem is
> something expected behaviour. So it's not a problem any
> more. DSCR value inside the transaction will fall back
> to default as kernel wont let user specified value to
> remain applied for a long time.
>
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