From: Thomas Monjalon <thomas@monjalon.net>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: dev@dpdk.org, Shreyansh Jain <shreyansh.jain@nxp.com>,
Hemant Agrawal <hemant.agrawal@nxp.com>,
stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] bus/dpaa: do nothing if bus not present
Date: Wed, 19 Dec 2018 03:08:13 +0100 [thread overview]
Message-ID: <2349223.WMo1RGl8co@xps> (raw)
In-Reply-To: <0ca0cba9-5d3a-7b1f-e767-4be589a1a777@nxp.com>
07/12/2018 07:45, Shreyansh Jain:
> On Thursday 06 December 2018 03:32 AM, Stephen Hemminger wrote:
> > The DPAA bus support code put out messages like:
> > dpaax: read_memory_node(): Unable to glob device-tree memory node: (/proc/device-tree/memory[@0-9]*/reg)(3)
> > dpaax: PA->VA translation not available;
> > dpaax: Expect performance impact.
> >
> > These are unnecessary and likely to confuse the end user.
> > Fix this by doing nothing if bus is empty.
> >
> > Fixes: 5a7dbb934d75 ("dpaa: enable dpaax library")
> > Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
>
> This is actually the right thing to do - No work should be done by probe
> if scan didn't find anything. Thanks.
>
> Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com>
+Cc: stable@dpdk.org
Applied, thanks
prev parent reply other threads:[~2018-12-19 2:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-05 22:02 Stephen Hemminger
2018-12-07 6:45 ` Shreyansh Jain
2018-12-19 2:08 ` Thomas Monjalon [this message]
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