Re: [PATCH v4 05/11] vfio: Query and store the maximum number of possible DMA mappings

2021-01-13 Thread Alex Williamson
On Thu, 7 Jan 2021 14:34:17 +0100 David Hildenbrand wrote: > Let's query the maximum number of possible DMA mappings by querying the > available mappings when creating the container (before any mappings are > created). We'll use this informaton soon to perform some sanity checks > and warn the u

[PATCH v4 05/11] vfio: Query and store the maximum number of possible DMA mappings

2021-01-07 Thread David Hildenbrand
Let's query the maximum number of possible DMA mappings by querying the available mappings when creating the container (before any mappings are created). We'll use this informaton soon to perform some sanity checks and warn the user. Cc: Paolo Bonzini Cc: "Michael S. Tsirkin" Cc: Alex Williamson