Re: [Patch 06/35] media: ti-vpe: vpe: Do not perform job transaction atomically

2016-10-24 Thread Benoit Parrot
Hans Verkuil wrote on Mon [2016-Oct-17 16:17:15 +0200]: > On 09/28/2016 11:20 PM, Benoit Parrot wrote: > > From: Nikhil Devshatwar > > > > Current VPE driver does not start the job until all the buffers for > > a transaction are not queued. When running in

Re: [Patch 06/35] media: ti-vpe: vpe: Do not perform job transaction atomically

2016-10-24 Thread Benoit Parrot
Hans Verkuil wrote on Mon [2016-Oct-17 16:17:15 +0200]: > On 09/28/2016 11:20 PM, Benoit Parrot wrote: > > From: Nikhil Devshatwar > > > > Current VPE driver does not start the job until all the buffers for > > a transaction are not queued. When running in multiple context, this might > > I

Re: [Patch 06/35] media: ti-vpe: vpe: Do not perform job transaction atomically

2016-10-17 Thread Hans Verkuil
On 09/28/2016 11:20 PM, Benoit Parrot wrote: > From: Nikhil Devshatwar > > Current VPE driver does not start the job until all the buffers for > a transaction are not queued. When running in multiple context, this might I think this should be: s/not queued/queued/, right? >

Re: [Patch 06/35] media: ti-vpe: vpe: Do not perform job transaction atomically

2016-10-17 Thread Hans Verkuil
On 09/28/2016 11:20 PM, Benoit Parrot wrote: > From: Nikhil Devshatwar > > Current VPE driver does not start the job until all the buffers for > a transaction are not queued. When running in multiple context, this might I think this should be: s/not queued/queued/, right? > increase the

[Patch 06/35] media: ti-vpe: vpe: Do not perform job transaction atomically

2016-09-28 Thread Benoit Parrot
From: Nikhil Devshatwar Current VPE driver does not start the job until all the buffers for a transaction are not queued. When running in multiple context, this might increase the processing latency. Alternate solution would be to try to continue the same context as long as

[Patch 06/35] media: ti-vpe: vpe: Do not perform job transaction atomically

2016-09-28 Thread Benoit Parrot
From: Nikhil Devshatwar Current VPE driver does not start the job until all the buffers for a transaction are not queued. When running in multiple context, this might increase the processing latency. Alternate solution would be to try to continue the same context as long as buffers for the