On 06/13/2018 05:04 AM, Oleksandr Andrushchenko wrote:
> On 06/13/2018 06:14 AM, Boris Ostrovsky wrote:
>>
>>
>> On 06/12/2018 09:42 AM, Oleksandr Andrushchenko wrote:
>>
>>> int gntdev_dmabuf_imp_release(struct gntdev_dmabuf_priv *priv, u32
>>> fd)
>>> {
>>> - return -EINVAL;
>>> + struc
On 06/14/2018 01:03 AM, Boris Ostrovsky wrote:
On 06/13/2018 05:04 AM, Oleksandr Andrushchenko wrote:
On 06/13/2018 06:14 AM, Boris Ostrovsky wrote:
On 06/12/2018 09:42 AM, Oleksandr Andrushchenko wrote:
int gntdev_dmabuf_imp_release(struct gntdev_dmabuf_priv *priv, u32
fd)
{
- retu
On 06/13/2018 06:14 AM, Boris Ostrovsky wrote:
On 06/12/2018 09:42 AM, Oleksandr Andrushchenko wrote:
int gntdev_dmabuf_imp_release(struct gntdev_dmabuf_priv *priv, u32 fd)
{
- return -EINVAL;
+ struct gntdev_dmabuf *gntdev_dmabuf;
+ struct dma_buf_attachment *attach;
+ struct
On 06/12/2018 09:42 AM, Oleksandr Andrushchenko wrote:
int gntdev_dmabuf_imp_release(struct gntdev_dmabuf_priv *priv, u32 fd)
{
- return -EINVAL;
+ struct gntdev_dmabuf *gntdev_dmabuf;
+ struct dma_buf_attachment *attach;
+ struct dma_buf *dma_buf;
+
+ gntdev_
From: Oleksandr Andrushchenko
1. Import a dma-buf with the file descriptor provided and export
granted references to the pages of that dma-buf into the array
of grant references.
2. Add API to close all references to an imported buffer, so it can be
released by the owner. This is only v
