Re: [PATCH] RAS: Add a tracepoint for reporting memory controllerevents

From: Borislav Petkov
Date: Thu May 31 2012 - 10:53:45 EST


On Thu, May 31, 2012 at 11:44:58AM -0300, Mauro Carvalho Chehab wrote:
> It doesn't matter if some drivers use statically-defined grain, while
> others are dynamic: at the reported event, the grain should be there
> for both types of drivers.

And only a small subset of the drivers _reportedly_ change grain
frequently - the majority of them have a static, seldomly changing
value. Which means, we don't fill up tracepoint records needlessly which
seldomly changing values.

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