Re: [PATCH 02/12] dma-buf: add explicit buffer pinning v2

On Tue, Apr 30, 2019 at 4:41 PM Koenig, Christian wrote: > > Am 30.04.19 um 16:34 schrieb Daniel Vetter: > > [CAUTION: External Email] > > > > On Tue, Apr 30, 2019 at 04:26:32PM +0200, Christian König wrote: > >> Am 30.04.19 um 15:59 schrieb Daniel Vetter: > >>> On Tue, Apr 30, 2019 at 03:42:22PM

Re: [PATCH 02/12] dma-buf: add explicit buffer pinning v2

Am 30.04.19 um 16:34 schrieb Daniel Vetter: > [CAUTION: External Email] > > On Tue, Apr 30, 2019 at 04:26:32PM +0200, Christian König wrote: >> Am 30.04.19 um 15:59 schrieb Daniel Vetter: >>> On Tue, Apr 30, 2019 at 03:42:22PM +0200, Christian König wrote: Am 29.04.19 um 10:40 schrieb Daniel V

Re: [PATCH 02/12] dma-buf: add explicit buffer pinning v2

On Tue, Apr 30, 2019 at 04:26:32PM +0200, Christian König wrote: > Am 30.04.19 um 15:59 schrieb Daniel Vetter: > > On Tue, Apr 30, 2019 at 03:42:22PM +0200, Christian König wrote: > > > Am 29.04.19 um 10:40 schrieb Daniel Vetter: > > > > On Fri, Apr 26, 2019 at 02:36:28PM +0200, Christian König wro

Re: [PATCH 02/12] dma-buf: add explicit buffer pinning v2

Am 30.04.19 um 15:59 schrieb Daniel Vetter: On Tue, Apr 30, 2019 at 03:42:22PM +0200, Christian König wrote: Am 29.04.19 um 10:40 schrieb Daniel Vetter: On Fri, Apr 26, 2019 at 02:36:28PM +0200, Christian König wrote: [SNIP] +/** + * dma_buf_pin - Lock down the DMA-buf + * + * @dmabuf:[in]

Re: [PATCH 02/12] dma-buf: add explicit buffer pinning v2

On Tue, Apr 30, 2019 at 03:42:22PM +0200, Christian König wrote: > Am 29.04.19 um 10:40 schrieb Daniel Vetter: > > On Fri, Apr 26, 2019 at 02:36:28PM +0200, Christian König wrote: > > > Add optional explicit pinning callbacks instead of implicitly assume the > > > exporter pins the buffer when a ma

Re: [PATCH 02/12] dma-buf: add explicit buffer pinning v2

Am 29.04.19 um 10:40 schrieb Daniel Vetter: On Fri, Apr 26, 2019 at 02:36:28PM +0200, Christian König wrote: Add optional explicit pinning callbacks instead of implicitly assume the exporter pins the buffer when a mapping is created. v2: move in patchset and pin the dma-buf in the old mapping c

Re: [PATCH 02/12] dma-buf: add explicit buffer pinning v2

On Fri, Apr 26, 2019 at 02:36:28PM +0200, Christian König wrote: > Add optional explicit pinning callbacks instead of implicitly assume the > exporter pins the buffer when a mapping is created. > > v2: move in patchset and pin the dma-buf in the old mapping code paths. > > Signed-off-by: Christia

[PATCH 02/12] dma-buf: add explicit buffer pinning v2

Add optional explicit pinning callbacks instead of implicitly assume the exporter pins the buffer when a mapping is created. v2: move in patchset and pin the dma-buf in the old mapping code paths. Signed-off-by: Christian König --- drivers/dma-buf/dma-buf.c | 49