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From: Hal Rosenstock <hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: Ira Weiny <weiny2-i2BcT+NCU+M@public.gmane.org>
Cc: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Hal Rosenstock <hal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH V2 05/07] opensm/perfmgr: don't clear data counters in PortCounters when ExtendedPortCounters is supported
Date: Sat, 02 Mar 2013 09:13:28 -0500	[thread overview]
Message-ID: <51320908.8030603@dev.mellanox.co.il> (raw)
In-Reply-To: <20130228170849.fda78e041419da35daa894d0-i2BcT+NCU+M@public.gmane.org>

On 2/28/2013 8:08 PM, Ira Weiny wrote:
> 
> Some hardware apparently clears the data counters of ExtendedPortCounters when
> the PortCounters data counters are cleared.  (Must be using the same hardware
> registers.)
> 
> Therefore, when ExtendedPortCounters is supported on a port; alter the counter
> select of PortCounters to exclude the data counters when clearing.
> 
> Rebased for new series
> 
> Signed-off-by: Ira Weiny <weiny2-i2BcT+NCU+M@public.gmane.org>

Thanks. Applied.

-- Hal
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      parent reply	other threads:[~2013-03-02 14:13 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-01  1:08 [PATCH V2 05/07] opensm/perfmgr: don't clear data counters in PortCounters when ExtendedPortCounters is supported Ira Weiny
     [not found] ` <20130228170849.fda78e041419da35daa894d0-i2BcT+NCU+M@public.gmane.org>
2013-03-02 14:13   ` Hal Rosenstock [this message]

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