Re: [RFC][PATCH 4/5 v4] dma-buf: heaps: Add CMA heap to dmabuf heaps

On Tue, May 14, 2019 at 3:40 AM Xiaqing (A) wrote: > > > > On 2019/5/14 2:37, John Stultz wrote: > > This adds a CMA heap, which allows userspace to allocate > > a dma-buf of contiguous memory out of a CMA region. > > > > This code is an evolution of the Android ION implementation, so > > thanks t

Re: [RFC][PATCH 4/5 v4] dma-buf: heaps: Add CMA heap to dmabuf heaps

Le mar. 14 mai 2019 à 12:40, Xiaqing (A) a écrit : > > > > On 2019/5/14 2:37, John Stultz wrote: > > This adds a CMA heap, which allows userspace to allocate > > a dma-buf of contiguous memory out of a CMA region. > > > > This code is an evolution of the Android ION implementation, so > > thanks t

Re: [RFC][PATCH 4/5 v4] dma-buf: heaps: Add CMA heap to dmabuf heaps

On 2019/5/14 2:37, John Stultz wrote: This adds a CMA heap, which allows userspace to allocate a dma-buf of contiguous memory out of a CMA region. This code is an evolution of the Android ION implementation, so thanks to its original author and maintainters: Benjamin Gaignard, Laura Abbott

[RFC][PATCH 4/5 v4] dma-buf: heaps: Add CMA heap to dmabuf heaps

This adds a CMA heap, which allows userspace to allocate a dma-buf of contiguous memory out of a CMA region. This code is an evolution of the Android ION implementation, so thanks to its original author and maintainters: Benjamin Gaignard, Laura Abbott, and others! Cc: Laura Abbott Cc: Benjami