On 2021-03-12 10:46 a.m., Robin Murphy wrote:
> On 2021-03-12 16:18, Logan Gunthorpe wrote:
>>
>>
>> On 2021-03-12 8:51 a.m., Robin Murphy wrote:
>>> On 2021-03-11 23:31, Logan Gunthorpe wrote:
Hi,
This is a rework of the first half of my RFC for doing P2PDMA in
userspace
On 2021-03-12 16:18, Logan Gunthorpe wrote:
On 2021-03-12 8:51 a.m., Robin Murphy wrote:
On 2021-03-11 23:31, Logan Gunthorpe wrote:
Hi,
This is a rework of the first half of my RFC for doing P2PDMA in
userspace
with O_DIRECT[1].
The largest issue with that series was the gross way of
On 2021-03-12 8:51 a.m., Robin Murphy wrote:
> On 2021-03-11 23:31, Logan Gunthorpe wrote:
>> Hi,
>>
>> This is a rework of the first half of my RFC for doing P2PDMA in
>> userspace
>> with O_DIRECT[1].
>>
>> The largest issue with that series was the gross way of flagging P2PDMA
>> SGL
On 2021-03-11 23:31, Logan Gunthorpe wrote:
Hi,
This is a rework of the first half of my RFC for doing P2PDMA in userspace
with O_DIRECT[1].
The largest issue with that series was the gross way of flagging P2PDMA
SGL segments. This RFC proposes a different approach, (suggested by
Dan
Hi,
This is a rework of the first half of my RFC for doing P2PDMA in userspace
with O_DIRECT[1].
The largest issue with that series was the gross way of flagging P2PDMA
SGL segments. This RFC proposes a different approach, (suggested by
Dan Williams[2]) which uses the third bit in the page_link
