Re: [PATCH] 1/2 Oprofile support for Power9

On 06/06/2017 11:52 AM, Will Schmidt wrote:
> Hi, 
> 
> Add initial support for PPC64/Power9 to oprofile.
> This includes the documentation updates to indicate "power9",
> the PVR values, and all the other updates that will be necessary.
> (This is based on a review of changes made when Power8 support
> was initially added).
> The long-ish event list follows as a subsequent patch.
>     
> Signed-off-by:  Will Schmidt <[email protected]>
> 
> --

The patches apply cleanly and build fine.


> diff --git a/utils/ophelp.c b/utils/ophelp.c
> index ff4e3f1..6eb299c 100644
> --- a/utils/ophelp.c
> +++ b/utils/ophelp.c
> @@ -680,6 +680,12 @@ int main(int argc, char const * argv[])
>  			"See Power ISA 2.07 at https://www.power.org/\n\n";
>  		break;
>  
> +	case CPU_PPC64_POWER9:
> +		event_doc =
> +			"This processor type is fully supported with operf.\n"
> +			"See Power ISA 3.0 at https://www.power.org/\n\n";
> +		break;

https://www.power.org/ seems to be unreachable.  It that site still the correct site for this information?

-Will

> +
>  	case CPU_MIPS_20K:
>  		event_doc =
>  			"See Programming the MIPS64 20Kc Processor Core User's "
> 
> 
> 
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