On 21.05.14 18:03, Alexey Kardashevskiy wrote:
On 05/22/2014 01:23 AM, Alexey Kardashevskiy wrote:
Currently only single TCE entry per request is supported (H_PUT_TCE).
However PAPR+ specification allows multiple entry requests such as
H_PUT_TCE_INDIRECT and H_STUFF_TCE. Having less transitions
On 05/22/2014 01:23 AM, Alexey Kardashevskiy wrote:
> Currently only single TCE entry per request is supported (H_PUT_TCE).
> However PAPR+ specification allows multiple entry requests such as
> H_PUT_TCE_INDIRECT and H_STUFF_TCE. Having less transitions to the host
> kernel via ioctls, support of
Currently only single TCE entry per request is supported (H_PUT_TCE).
However PAPR+ specification allows multiple entry requests such as
H_PUT_TCE_INDIRECT and H_STUFF_TCE. Having less transitions to the host
kernel via ioctls, support of these calls can accelerate IOMMU operations.
This implement
