linux-kernel - RE: [PATCH v3] Added perf functionality to mmdc driver

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Date:   Wed, 31 Aug 2016 13:46:55 +0000
From:   Zhengyu Shen <zhengyu.shen@....com>
To:     Mark Rutland <mark.rutland@....com>
CC:     Shawn Guo <shawnguo@...nel.org>, Zhi Li <lznuaa@...il.com>,
        Frank Li <frank.li@....com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        kernel list <linux-kernel@...r.kernel.org>,
        "peterz@...radead.org" <peterz@...radead.org>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "acme@...nel.org" <acme@...nel.org>,
        "alexander.shishkin@...ux.intel.com" 
        <alexander.shishkin@...ux.intel.com>
Subject: RE: [PATCH v3] Added perf functionality to mmdc driver

> > Mmdc was only responsible for one crash which I fixed (had to remove
> > the event from the pmu properly).
> 
> Ok. I take it that there will be a v4 appearing shortly with that fix?

Hopefully I'll get that out by the end of today. 
 
> Crashes are very bad. Do you have any logs from those crashes in other
> drivers that you can share?

It seems my kernel source was out of date, updating it seems to have fixed 
The issue.