[meta-freescale] [meta-fsl-arm][PATCH 3/3] imx6qsabrelite/defconfig: Enable devtmpfs

Otavio Salvador otavio at ossystems.com.br
Fri Dec 21 10:41:15 PST 2012

On Fri, Dec 21, 2012 at 4:37 PM, Eric Nelson
<eric.nelson at boundarydevices.com> wrote:
> On 12/21/2012 10:19 AM, Otavio Salvador wrote:
>> On Fri, Dec 21, 2012 at 2:25 PM, Gary Thomas <gary at mlbassoc.com> wrote:
>>> Recent versions of udev (182 in OE-core) need devtmpfs to operate
>>> correctly
>>> Signed-off-by: Gary Thomas <gary at mlbassoc.com>
>> Merged to master with reworded commit log and bump PR.
> Hi Otavio,
> I have a configuration patch to make, adding CONFIG_FEC_NAPI.
> Should I submit it with a bump in PR as you did, or without, so
> that you can coordinate that?

Please do it with bump in PR so it is easier for me.

> The patch itself is to prevent network performance from cratering
> under load as discussed in this blog post:
>         http://boundarydevices.com/i-mx6-ethernet/
> And in this patch:
> https://github.com/boundarydevices/linux-imx6/commit/38d622938f1352a6550a5e38c624b46b6929439f
> Without it, network receive performance can get really bad under
> load.

Very nice! However you might like to simply sync the patch for your
boundary tree (the patch compares FSL branch with Bondary ones) so
this would be included. Or this should be applied in all boards?

Otavio Salvador                             O.S. Systems
E-mail: otavio at ossystems.com.br  http://www.ossystems.com.br
Mobile: +55 53 9981-7854              http://projetos.ossystems.com.br

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