Good day Christoph, On Wed, Jun 23, 2021 at 03:43:07PM +0200, Christoph Hellwig wrote: > Hi remoteproc maintainers, > > did you make any progress to get remoteproc out of creating fake > devices that fake their dma ops status and the abuse of > dma_declare_coherent_memory in removeproc_virtio? I remember we had > a discussion on this a long time ago, and there was an unfinished > patchset to change the memory pool handling. What happened to all that? I believe the conversation and patchset you are referring to are pre-dating my time in this subsystem. To make sure I am looking at the right thing, can you (or anyone else) point me to that discussion and related patches? Thanks, Mathieu