Hi Christoph,
Le lun. 28 sept. 2020 à 8:04, Christoph Hellwig <hch@xxxxxx> 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
