Hi Laurent,
On 06/04/18 23:55, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Thursday, 8 March 2018 02:05:27 EEST Kieran Bingham wrote:
>> Adapt the dl->body0 object to use an object from the body pool. This
>> greatly reduces the pressure on the TLB for IPMMU use case
Hi Kieran,
Thank you for the patch.
On Thursday, 8 March 2018 02:05:27 EEST Kieran Bingham wrote:
> Adapt the dl->body0 object to use an object from the body pool. This
> greatly reduces the pressure on the TLB for IPMMU use cases, as all of
> the lists use a single allocation for the main body.
Adapt the dl->body0 object to use an object from the body pool. This
greatly reduces the pressure on the TLB for IPMMU use cases, as all of
the lists use a single allocation for the main body.
The CLU and LUT objects pre-allocate a pool containing three bodies,
allowing a userspace update before t