Re: [RFC PATCH 5/9] media: vb2: add support for requests

2018-01-17 Thread Hans Verkuil
On 01/17/18 09:01, Alexandre Courbot wrote: > On Tue, Jan 16, 2018 at 7:37 PM, Hans Verkuil wrote: >> On 01/16/2018 10:39 AM, Alexandre Courbot wrote: >>> On Mon, Jan 15, 2018 at 6:07 PM, Hans Verkuil wrote: On 01/15/2018 09:24 AM, Alexandre Courbot

Re: [RFC PATCH 5/9] media: vb2: add support for requests

2018-01-17 Thread Alexandre Courbot
On Tue, Jan 16, 2018 at 7:37 PM, Hans Verkuil wrote: > On 01/16/2018 10:39 AM, Alexandre Courbot wrote: >> On Mon, Jan 15, 2018 at 6:07 PM, Hans Verkuil wrote: >>> On 01/15/2018 09:24 AM, Alexandre Courbot wrote: On Fri, Jan 12, 2018 at 7:49 PM, Hans

Re: [RFC PATCH 5/9] media: vb2: add support for requests

2018-01-16 Thread Hans Verkuil
On 01/16/2018 10:39 AM, Alexandre Courbot wrote: > On Mon, Jan 15, 2018 at 6:07 PM, Hans Verkuil wrote: >> On 01/15/2018 09:24 AM, Alexandre Courbot wrote: >>> On Fri, Jan 12, 2018 at 7:49 PM, Hans Verkuil wrote: On 12/15/17 08:56, Alexandre Courbot

Re: [RFC PATCH 5/9] media: vb2: add support for requests

2018-01-16 Thread Alexandre Courbot
On Mon, Jan 15, 2018 at 6:07 PM, Hans Verkuil wrote: > On 01/15/2018 09:24 AM, Alexandre Courbot wrote: >> On Fri, Jan 12, 2018 at 7:49 PM, Hans Verkuil wrote: >>> On 12/15/17 08:56, Alexandre Courbot wrote: Add throttling support for buffers when

Re: [RFC PATCH 5/9] media: vb2: add support for requests

2018-01-15 Thread Hans Verkuil
On 01/15/2018 09:24 AM, Alexandre Courbot wrote: > On Fri, Jan 12, 2018 at 7:49 PM, Hans Verkuil wrote: >> On 12/15/17 08:56, Alexandre Courbot wrote: >>> Add throttling support for buffers when requests are in use on a given >>> queue. Buffers associated to a request are kept

Re: [RFC PATCH 5/9] media: vb2: add support for requests

2018-01-15 Thread Alexandre Courbot
On Fri, Jan 12, 2018 at 7:49 PM, Hans Verkuil wrote: > On 12/15/17 08:56, Alexandre Courbot wrote: >> Add throttling support for buffers when requests are in use on a given >> queue. Buffers associated to a request are kept into the vb2 queue until >> the request becomes

Re: [RFC PATCH 5/9] media: vb2: add support for requests

2018-01-12 Thread Hans Verkuil
On 12/15/17 08:56, Alexandre Courbot wrote: > Add throttling support for buffers when requests are in use on a given > queue. Buffers associated to a request are kept into the vb2 queue until > the request becomes active, at which point all the buffers are passed to > the driver. The queue can

[RFC PATCH 5/9] media: vb2: add support for requests

2017-12-14 Thread Alexandre Courbot
Add throttling support for buffers when requests are in use on a given queue. Buffers associated to a request are kept into the vb2 queue until the request becomes active, at which point all the buffers are passed to the driver. The queue can also signal that is has processed all of a request's