[PATCH v2 5/5] soc/fsl_qbman: export coalesce change API

Madalin-cristian Bucur madalin.bucur at nxp.com
Tue Oct 2 16:07:55 AEST 2018


> -----Original Message-----
> From: Li Yang [mailto:leoyang.li at nxp.com]
> Sent: Tuesday, October 2, 2018 12:50 AM
> To: Madalin-cristian Bucur <madalin.bucur at nxp.com>
> Cc: Roy Pledge <roy.pledge at nxp.com>; Claudiu Manoil
> <claudiu.manoil at nxp.com>; Catalin Marinas <catalin.marinas at arm.com>; Scott
> Wood <oss at buserror.net>; moderated list:ARM/FREESCALE IMX / MXC ARM
> ARCHITECTURE <linux-arm-kernel at lists.infradead.org>; linuxppc-dev
> <linuxppc-dev at lists.ozlabs.org>; lkml <linux-kernel at vger.kernel.org>
> Subject: Re: [PATCH v2 5/5] soc/fsl_qbman: export coalesce change API
> 
> On Fri, Sep 28, 2018 at 3:45 AM Madalin Bucur <madalin.bucur at nxp.com>
> wrote:
> >
> > Export the API required to control the QMan portal interrupt coalescing
> > settings.
> 
> These are new APIs not just old APIs being exported.  What is the user
> of these APIs?  Is the user being submitted?  We cannot have APIs in
> kernel that has no users.

Hi,

These are new APIs that will be used in the DPAA Ethernet driver.
Changes for the DPAA QBMan and DPAA Ethernet follow different paths upstream
so the Ethernet driver patch that makes use of these APIs will be sent when
these changes reach the net-next/master tree.

Regards,
Madalin


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