Messages in this thread |  | | Date | Thu, 21 Apr 2016 16:37:36 +0530 | From | "Naveen N. Rao" <> | Subject | Re: [PATCH V11 1/4] perf/powerpc: assign an id to each powerpc register |
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On 2016/02/20 10:32AM, Anju T wrote: > The enum definition assigns an 'id' to each register in "struct pt_regs" > of arch/powerpc. The order of these values in the enum definition are > based on the corresponding macros in arch/powerpc/include/uapi/asm/ptrace.h. > > Signed-off-by: Anju T <anju@linux.vnet.ibm.com> > --- > arch/powerpc/include/uapi/asm/perf_regs.h | 50 +++++++++++++++++++++++++++++++ > 1 file changed, 50 insertions(+) > create mode 100644 arch/powerpc/include/uapi/asm/perf_regs.h
This patch doesn't enable anything and doesn't look to be useful by itself. Please merge this with your second patch.
- Naveen
> > diff --git a/arch/powerpc/include/uapi/asm/perf_regs.h b/arch/powerpc/include/uapi/asm/perf_regs.h > new file mode 100644 > index 0000000..62b8a5e > --- /dev/null > +++ b/arch/powerpc/include/uapi/asm/perf_regs.h > @@ -0,0 +1,50 @@ > +#ifndef _ASM_POWERPC_PERF_REGS_H > +#define _ASM_POWERPC_PERF_REGS_H > + > +enum perf_event_powerpc_regs { > + PERF_REG_POWERPC_R0, > + PERF_REG_POWERPC_R1, > + PERF_REG_POWERPC_R2, > + PERF_REG_POWERPC_R3, > + PERF_REG_POWERPC_R4, > + PERF_REG_POWERPC_R5, > + PERF_REG_POWERPC_R6, > + PERF_REG_POWERPC_R7, > + PERF_REG_POWERPC_R8, > + PERF_REG_POWERPC_R9, > + PERF_REG_POWERPC_R10, > + PERF_REG_POWERPC_R11, > + PERF_REG_POWERPC_R12, > + PERF_REG_POWERPC_R13, > + PERF_REG_POWERPC_R14, > + PERF_REG_POWERPC_R15, > + PERF_REG_POWERPC_R16, > + PERF_REG_POWERPC_R17, > + PERF_REG_POWERPC_R18, > + PERF_REG_POWERPC_R19, > + PERF_REG_POWERPC_R20, > + PERF_REG_POWERPC_R21, > + PERF_REG_POWERPC_R22, > + PERF_REG_POWERPC_R23, > + PERF_REG_POWERPC_R24, > + PERF_REG_POWERPC_R25, > + PERF_REG_POWERPC_R26, > + PERF_REG_POWERPC_R27, > + PERF_REG_POWERPC_R28, > + PERF_REG_POWERPC_R29, > + PERF_REG_POWERPC_R30, > + PERF_REG_POWERPC_R31, > + PERF_REG_POWERPC_NIP, > + PERF_REG_POWERPC_MSR, > + PERF_REG_POWERPC_ORIG_R3, > + PERF_REG_POWERPC_CTR, > + PERF_REG_POWERPC_LNK, > + PERF_REG_POWERPC_XER, > + PERF_REG_POWERPC_CCR, > + PERF_REG_POWERPC_SOFTE, > + PERF_REG_POWERPC_TRAP, > + PERF_REG_POWERPC_DAR, > + PERF_REG_POWERPC_DSISR, > + PERF_REG_POWERPC_MAX, > +}; > +#endif /* _ASM_POWERPC_PERF_REGS_H */ > -- > 2.1.0 >
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