linux-kernel - Re: [alsa-devel] [PATCH 4/8] sound: hpios: don't pass GFP_DMA32 to dma_alloc

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Date:   Sat, 13 Oct 2018 20:10:04 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     Christoph Hellwig <hch@....de>
Cc:     linux-pm@...r.kernel.org, linux-tegra@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, linux-media@...r.kernel.org,
        linux-spi@...r.kernel.org, linux-fbdev@...r.kernel.org,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [alsa-devel] [PATCH 4/8] sound: hpios: don't pass GFP_DMA32 to dma_alloc_coherent

On Sat, 13 Oct 2018 18:35:40 +0200,
Christoph Hellwig wrote:
> 
> On Sat, Oct 13, 2018 at 06:18:28PM +0200, Takashi Iwai wrote:
> > On Sat, 13 Oct 2018 17:17:03 +0200,
> > Christoph Hellwig wrote:
> > > 
> > > The DMA API does its own zone decisions based on the coherent_dma_mask.
> > > 
> > > Signed-off-by: Christoph Hellwig <hch@....de>
> > 
> > Reviewed-by: Takashi Iwai <tiwai@...e.de>
> > 
> > 
> > Would you like to take this as a series, or shall I take individually
> > through sound tree?
> 
> There is nothing that depends on this, so feel free to apply the
> two sound patches to your tree.

OK, thanks.


Takashi