Re: [PATCH] dma-buf: Document DMA_BUF_IOCTL_SYNC (v3)

On Thu, Jun 17, 2021 at 02:42:58PM -0500, Jason Ekstrand wrote: > This adds a new "DMA Buffer ioctls" section to the dma-buf docs and adds > documentation for DMA_BUF_IOCTL_SYNC. > > v2 (Daniel Vetter): > - Fix a couple typos > - Add commentary about synchronization with other devices > - Use i

[PATCH] dma-buf: Document DMA_BUF_IOCTL_SYNC (v3)

This adds a new "DMA Buffer ioctls" section to the dma-buf docs and adds documentation for DMA_BUF_IOCTL_SYNC. v2 (Daniel Vetter): - Fix a couple typos - Add commentary about synchronization with other devices - Use item list format for describing flags v3 (Pekka Paalanen): - Clarify stalling