Re: [PATCH] PCI/P2PDMA: Fix missing check for dma_virt_ops

On Tue, Jul 02, 2019 at 11:35:44AM -0600, Logan Gunthorpe wrote: > Drivers that use dma_virt_ops were meant to be rejected when testing > compatibility for P2PDMA. > > This check got inadvertantly dropped in one of the later versions of the > original patchset, so add it back. > > Fixes: 52916982

[PATCH] PCI/P2PDMA: Fix missing check for dma_virt_ops

Drivers that use dma_virt_ops were meant to be rejected when testing compatibility for P2PDMA. This check got inadvertantly dropped in one of the later versions of the original patchset, so add it back. Fixes: 52916982af48 ("PCI/P2PDMA: Support peer-to-peer memory") Signed-off-by: Logan Gunthorpe