On 7/20/20 11:41 AM, Jason Gunthorpe wrote:
On Mon, Jul 13, 2020 at 10:21:44AM -0700, Ralph Campbell wrote:
The goal for this series is to avoid device private memory TLB
invalidations when migrating a range of addresses from system
memory to device private memory and some of those pages have
On Mon, Jul 13, 2020 at 10:21:44AM -0700, Ralph Campbell wrote:
> The goal for this series is to avoid device private memory TLB
> invalidations when migrating a range of addresses from system
> memory to device private memory and some of those pages have already
> been migrated. The approach
The goal for this series is to avoid device private memory TLB
invalidations when migrating a range of addresses from system
memory to device private memory and some of those pages have already
been migrated. The approach taken is to introduce a new mmu notifier
invalidation event type and use
