[V11, 2/4] perf/powerpc: add support for sampling intr machine state

[Michael Ellerman]

On Sat, 2016-20-02 at 05:02:46 UTC, Anju T wrote:
> The perf infrastructure uses a bit mask to find out valid
> registers to display. Define a register mask for supported
> registers defined in asm/perf_regs.h. The bit positions also
> correspond to register IDs which is used by perf infrastructure
> to fetch the register values. CONFIG_HAVE_PERF_REGS enables
> sampling of the interrupted machine state.
> 
> Signed-off-by: Anju T <anju at linux.vnet.ibm.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/ed4a4ef85cf5b7523107950103

cheers