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Date: Mon, 28 Sep 2020 12:15:56 +0200 From: Paul Cercueil <paul@...pouillou.net> To: Christoph Hellwig <hch@....de> Cc: Stephen Rothwell <sfr@...b.auug.org.au>, Dave Airlie <airlied@...ux.ie>, DRI <dri-devel@...ts.freedesktop.org>, Linux Next Mailing List <linux-next@...r.kernel.org>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: Re: linux-next: build failure after merge of the drm tree Hi Christoph, Le lun. 28 sept. 2020 à 8:04, Christoph Hellwig <hch@....de> a écrit : > On Mon, Sep 28, 2020 at 01:54:05PM +1000, Stephen Rothwell wrote: >> Hi all, >> >> After merging the drm tree, today's linux-next build (x86_64 >> allmodconfig) >> failed like this: > > The driver needs to switch do dma_alloc_noncoherent + dma_sync_single* > like the other drivers converted in the dma tree. Paul, let me know > if > you have any questions. I don't dma_alloc* anything, DRM core does. I use the DMA_ATTR_NON_CONSISTENT attr with dma_mmap_attrs(). Is there a replacement for that? -Paul
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