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Date: Fri, 26 Feb 2016 11:29:52 +0100
From: Borislav Petkov <bp@alien8.de>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Huang Rui <ray.huang@amd.com>, Borislav Petkov <bp@suse.de>,
        Peter Zijlstra <peterz@infradead.org>, Ingo Molnar <mingo@kernel.org>,
        Andy Lutomirski <luto@amacapital.net>,
        Robert Richter <rric@kernel.org>, Jacob Shin <jacob.w.shin@gmail.com>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Kan Liang <kan.liang@intel.com>, linux-kernel@vger.kernel.org,
        spg_linux_kernel@amd.com, x86@kernel.org,
        Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
        Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>,
        Fengguang Wu <fengguang.wu@intel.com>,
        Guenter Roeck <linux@roeck-us.net>
Subject: Re: [PATCH v5] perf/x86/amd/power: Add AMD accumulated power
 reporting mechanism
Message-ID: <20160226102952.GD28911@pd.tnic>
References: <1456479650-4942-1-git-send-email-ray.huang@amd.com>
 <alpine.DEB.2.11.1602261100570.3638@nanos>
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On Fri, Feb 26, 2016 at 11:18:28AM +0100, Thomas Gleixner wrote:
> On Fri, 26 Feb 2016, Huang Rui wrote:
> > +/* Event code: LSB 8 bits, passed in attr->config any other bit is reserved. */
> > +#define AMD_POWER_EVENT_MASK	0xFFULL
> > +
> > +#define MAX_CUS	8
> 
> What's that define for? Max compute units? So is that stuff eternaly limited
> to 8?

I already sent him a cleaned up version with that dumbness removed:

https://lkml.kernel.org/r/20160128145436.GE14274@pd.tnic

Rui, what's up?

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.