Re: [PATCH 0/2] dma-buf: Add an API for exporting sync files (v14)

2022-05-26 Thread Simon Ser
The uAPI looks good to me as well, if that helps. Acked-by: Simon Ser

Re: [PATCH 0/2] dma-buf: Add an API for exporting sync files (v14)

2022-05-26 Thread Bas Nieuwenhuizen
Acked-by: Bas Nieuwenhuizen Didn't test the latest version of everything, but I can confirm the UAPI worked fine for what we'd want to use it for with radv. On Thu, May 26, 2022 at 8:47 AM Jason Ekstrand wrote: > > On Wed, May 25, 2022 at 5:02 AM Daniel Stone wrote: >> >> On Sat, 7 May 2022 at

Re: [PATCH 0/2] dma-buf: Add an API for exporting sync files (v14)

2022-05-25 Thread Jason Ekstrand
On Wed, May 25, 2022 at 5:02 AM Daniel Stone wrote: > On Sat, 7 May 2022 at 14:18, Jason Ekstrand wrote: > > This patch series actually contains two new ioctls. There is the export > one > > mentioned above as well as an RFC for an import ioctl which provides the > other > > half. The intentio

Re: [PATCH 0/2] dma-buf: Add an API for exporting sync files (v14)

2022-05-25 Thread Daniel Stone
On Sat, 7 May 2022 at 14:18, Jason Ekstrand wrote: > This patch series actually contains two new ioctls. There is the export one > mentioned above as well as an RFC for an import ioctl which provides the other > half. The intention is to land the export ioctl since it seems like there's > no rea

[PATCH 0/2] dma-buf: Add an API for exporting sync files (v14)

2022-05-07 Thread Jason Ekstrand
Modern userspace APIs like Vulkan are built on an explicit synchronization model. This doesn't always play nicely with the implicit synchronization used in the kernel and assumed by X11 and Wayland. The client -> compositor half of the synchronization isn't too bad, at least on intel, because we