On Wed, 08 Oct, at 11:51:09AM, Peter Zijlstra wrote:
> On Wed, Sep 24, 2014 at 03:04:13PM +0100, Matt Fleming wrote:
> > From: Matt Fleming
> >
> > It's possible to run into issues with re-using unused monitoring IDs
> > because there may be stale cachelines associated with that ID from a
> >
On Wed, Sep 24, 2014 at 03:04:13PM +0100, Matt Fleming wrote:
> From: Matt Fleming
>
> It's possible to run into issues with re-using unused monitoring IDs
> because there may be stale cachelines associated with that ID from a
> previous allocation. This can cause the LLC occupancy values to be
On Wed, Sep 24, 2014 at 03:04:13PM +0100, Matt Fleming wrote:
From: Matt Fleming matt.flem...@intel.com
It's possible to run into issues with re-using unused monitoring IDs
because there may be stale cachelines associated with that ID from a
previous allocation. This can cause the LLC
On Wed, 08 Oct, at 11:51:09AM, Peter Zijlstra wrote:
On Wed, Sep 24, 2014 at 03:04:13PM +0100, Matt Fleming wrote:
From: Matt Fleming matt.flem...@intel.com
It's possible to run into issues with re-using unused monitoring IDs
because there may be stale cachelines associated with that ID
From: Matt Fleming
It's possible to run into issues with re-using unused monitoring IDs
because there may be stale cachelines associated with that ID from a
previous allocation. This can cause the LLC occupancy values to be
inaccurate.
To attempt to mitigate this problem we place the IDs on a
From: Matt Fleming matt.flem...@intel.com
It's possible to run into issues with re-using unused monitoring IDs
because there may be stale cachelines associated with that ID from a
previous allocation. This can cause the LLC occupancy values to be
inaccurate.
To attempt to mitigate this problem
From: Matt Fleming
It's possible to run into issues with re-using unused monitoring IDs
because there may be stale cachelines associated with that ID from a
previous allocation. This can cause the LLC occupancy values to be
inaccurate.
To attempt to mitigate this problem we place the IDs on a
From: Matt Fleming matt.flem...@intel.com
It's possible to run into issues with re-using unused monitoring IDs
because there may be stale cachelines associated with that ID from a
previous allocation. This can cause the LLC occupancy values to be
inaccurate.
To attempt to mitigate this problem
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