On Wed, Apr 19, 2017 at 01:41:49PM -0600, Logan Gunthorpe wrote: > > But.. it could point to a GPU and the GPU struct device could have a > > proxy dma_ops like Dan pointed out. > > Seems a bit awkward to me that in order for the intended use case, you > have to proxy the dma_ops. I'd probably still suggest throwing a couple > ops for things like this in the dev_pagemap. Another option is adding a new 'struct completer_dma_ops *' to struct device for this use case. Seems like a waste to expand dev_pagemap when we only need a unique value per struct device? Jason -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
