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 <redacted>

Applied to powerpc next, thanks.

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

cheers