[dpdk-dev] dpaax warnings

Shreyansh Jain shreyansh.jain at nxp.com
Wed Oct 17 11:13:48 CEST 2018

On Wednesday 17 October 2018 11:29 AM, Shreyansh Jain wrote:
> On Wednesday 17 October 2018 03:57 AM, Thomas Monjalon wrote:
>> Hi Shreyansh,
>> When initializing DPDK on x86, we get those warnings:
>> 	dpaax: 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.
>> Is it possible to avoid running dpaax init when not available?
> I will send a fix. I think only option I have is to reduce the level of
> the messages. This message essentially states that as dpaax bus was not
> found, the library won't work.
> I will send a patch.

Sent a set of patches for this:


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