netdev - Re: [PATCH v2 net-next] net: page pool: allow to pass zero flags to page_pool

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Date:   Wed, 25 Mar 2020 22:32:29 +0100
From:   Jesper Dangaard Brouer <brouer@...hat.com>
To:     Denis Kirjanov <kda@...ux-powerpc.org>
Cc:     brouer@...hat.com, netdev@...r.kernel.org,
        ilias.apalodimas@...aro.org
Subject: Re: [PATCH v2 net-next] net: page pool: allow to pass zero flags to
 page_pool_init()

On Wed, 25 Mar 2020 23:35:28 +0300
Denis Kirjanov <kda@...ux-powerpc.org> wrote:

> page pool API can be useful for non-DMA cases like
> xen-netfront driver so let's allow to pass zero flags to
> page pool flags.
> 
> v2: check DMA direction only if PP_FLAG_DMA_MAP is set
> 
> Signed-off-by: Denis Kirjanov <kda@...ux-powerpc.org>

Acked-by: Jesper Dangaard Brouer <brouer@...hat.com>

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  LinkedIn: http://www.linkedin.com/in/brouer