From: David Miller <davem@davemloft.net>
To: nitin.m.gupta@oracle.com
Cc: sparclinux@vger.kernel.org, akpm@linux-foundation.org,
chris.hyser@oracle.com, khalid.aziz@oracle.com,
iamjoonsoo.kim@lge.com, dahi@linux.vnet.ibm.com,
tony.luck@intel.com, santosh.shilimkar@oracle.com,
sam@ravnborg.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] sparc64: Fix numa distance values
Date: Wed, 04 Nov 2015 15:15:24 -0500 (EST) [thread overview]
Message-ID: <20151104.151524.1722330668045451237.davem@davemloft.net> (raw)
In-Reply-To: <1446499824-211085-1-git-send-email-nitin.m.gupta@oracle.com>
From: Nitin Gupta <nitin.m.gupta@oracle.com>
Date: Mon, 2 Nov 2015 16:30:24 -0500
> Orabug: 21896119
>
> Use machine descriptor (MD) to get node latency
> values instead of just using default values.
>
> Testing:
> On an T5-8 system with:
> - total nodes = 8
> - self latencies = 0x26d18
> - latency to other nodes = 0x3a598
> => latency ratio = ~1.5
>
> output of numactl --hardware
...
> Signed-off-by: Nitin Gupta <nitin.m.gupta@oracle.com>
> Reviewed-by: Chris Hyser <chris.hyser@oracle.com>
> Reviewed-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Looks good, applied, thanks!
next prev parent reply other threads:[~2015-11-04 20:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-02 21:30 Nitin Gupta
2015-11-04 20:15 ` David Miller [this message]
-- strict thread matches above, loose matches on Subject: below --
2015-10-29 0:03 Nitin Gupta
2015-10-29 18:50 ` Sam Ravnborg
2015-10-29 22:46 ` Nitin Gupta
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