Re: [PATCH v7 4/6] [media] vb2: add in-fence support to QBUF

Hi Hans, 2018-01-12 Hans Verkuil : > On 01/10/18 17:07, Gustavo Padovan wrote: > > From: Gustavo Padovan > > > > Receive in-fence from userspace and add support for waiting on them > > before queueing the buffer to the driver. Buffers can't be

Re: [PATCH v7 4/6] [media] vb2: add in-fence support to QBUF

Hi Hans, 2018-01-12 Hans Verkuil : > On 01/10/18 17:07, Gustavo Padovan wrote: > > From: Gustavo Padovan > > > > Receive in-fence from userspace and add support for waiting on them > > before queueing the buffer to the driver. Buffers can't be queued to the > > driver before its fences signal.

Re: [PATCH v7 4/6] [media] vb2: add in-fence support to QBUF

On 01/10/18 17:07, Gustavo Padovan wrote: > From: Gustavo Padovan > > Receive in-fence from userspace and add support for waiting on them > before queueing the buffer to the driver. Buffers can't be queued to the > driver before its fences signal. And a buffer

Re: [PATCH v7 4/6] [media] vb2: add in-fence support to QBUF

On 01/10/18 17:07, Gustavo Padovan wrote: > From: Gustavo Padovan > > Receive in-fence from userspace and add support for waiting on them > before queueing the buffer to the driver. Buffers can't be queued to the > driver before its fences signal. And a buffer can't be queue to the driver > out