Re: [PATCH v4 2/2] gpu: host1x: Set DMA ops on device creation

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Feb 26, 2016 at 06:06:53PM +0900, Alexandre Courbot wrote:
> Currently host1x-instanciated devices have their dma_ops left to NULL,
> which makes any DMA operation (like buffer import) on ARM64 fallback
> to the dummy_dma_ops and fail with an error.
> 
> This patch calls of_dma_configure() with the host1x node when creating
> such a device, so the proper DMA operations are set.
> 
> Suggested-by: Thierry Reding <thierry.reding@xxxxxxxxx>
> Signed-off-by: Alexandre Courbot <acourbot@xxxxxxxxxx>
> ---
>  drivers/gpu/host1x/bus.c | 2 ++
>  1 file changed, 2 insertions(+)

Applied, thanks.

Thierry

Attachment: signature.asc
Description: PGP signature


[Index of Archives]     [ARM Kernel]     [Linux ARM]     [Linux ARM MSM]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux