Re: [PATCH 05/12] dma-buf: add explicit buffer pinning

On Tue, Apr 16, 2019 at 2:39 PM Christian König wrote: > > Add optional explicit pinning callbacks instead of implicitly assume the > exporter pins the buffer when a mapping is created. > > Signed-off-by: Christian König > --- > drivers/dma-buf/dma-buf.c | 39

Re: [PATCH 05/12] dma-buf: add explicit buffer pinning

On Wed, Apr 17, 2019 at 04:40:11PM +0200, Daniel Vetter wrote: > On Wed, Apr 17, 2019 at 04:30:51PM +0200, Daniel Vetter wrote: > > On Wed, Apr 17, 2019 at 04:20:02PM +0200, Daniel Vetter wrote: > > > On Tue, Apr 16, 2019 at 08:38:34PM +0200, Christian König wrote: > > > > Add optional explicit

Re: [PATCH 05/12] dma-buf: add explicit buffer pinning

On Wed, Apr 17, 2019 at 04:30:51PM +0200, Daniel Vetter wrote: > On Wed, Apr 17, 2019 at 04:20:02PM +0200, Daniel Vetter wrote: > > On Tue, Apr 16, 2019 at 08:38:34PM +0200, Christian König wrote: > > > Add optional explicit pinning callbacks instead of implicitly assume the > > > exporter pins

Re: [PATCH 05/12] dma-buf: add explicit buffer pinning

On Wed, Apr 17, 2019 at 04:20:02PM +0200, Daniel Vetter wrote: > On Tue, Apr 16, 2019 at 08:38:34PM +0200, Christian König wrote: > > Add optional explicit pinning callbacks instead of implicitly assume the > > exporter pins the buffer when a mapping is created. > > > > Signed-off-by: Christian

Re: [PATCH 05/12] dma-buf: add explicit buffer pinning

On Tue, Apr 16, 2019 at 08:38:34PM +0200, Christian König wrote: > Add optional explicit pinning callbacks instead of implicitly assume the > exporter pins the buffer when a mapping is created. > > Signed-off-by: Christian König Don't we need this together with the invalidate callback and the

[PATCH 05/12] dma-buf: add explicit buffer pinning

Add optional explicit pinning callbacks instead of implicitly assume the exporter pins the buffer when a mapping is created. Signed-off-by: Christian König --- drivers/dma-buf/dma-buf.c | 39 +++ include/linux/dma-buf.h | 37