[PATCH] arm: oprofile: add ARMv7 cortex-a15 support
kefeng.wang
kefeng.wang at linaro.org
Mon Apr 21 04:02:48 PDT 2014
Sorry, please ignore, we have operf tool, this is unnecessary.
On 2014-4-21 18:11, Kefeng Wang wrote:
> ARMv7 cortex-a15 supports Performance Monitor Units, and
> it could be used by oprofile, add perf_pmu_name pair.
>
> Simply tested on hisilicon hip04 soc.
>
> Signed-off-by: Kefeng Wang <kefeng.wang at linaro.org>
> ---
> arch/arm/oprofile/common.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/oprofile/common.c b/arch/arm/oprofile/common.c
> index 99c63d4b..9ede34b 100644
> --- a/arch/arm/oprofile/common.c
> +++ b/arch/arm/oprofile/common.c
> @@ -39,6 +39,7 @@ static struct op_perf_name {
> { "v6mpcore", "arm/mpcore" },
> { "ARMv7 Cortex-A8", "arm/armv7" },
> { "ARMv7 Cortex-A9", "arm/armv7-ca9" },
> + { "ARMv7 Cortex-A15", "arm/armv7-ca15"},
> };
>
> char *op_name_from_perf_id(void)
>
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