Re: [very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-15 Thread Richard Cochran
On Wed, Jun 15, 2016 at 02:13:03PM +0200, Henrik Austad wrote: > On Wed, Jun 15, 2016 at 01:49:08PM +0200, Richard Cochran wrote: > And how would v4l2 benefit from this being in alsalib? Should we require > both V4L and ALSA to implement the same, or should we place it in a common > place for

Re: [very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-15 Thread Richard Cochran
On Wed, Jun 15, 2016 at 02:13:03PM +0200, Henrik Austad wrote: > On Wed, Jun 15, 2016 at 01:49:08PM +0200, Richard Cochran wrote: > And how would v4l2 benefit from this being in alsalib? Should we require > both V4L and ALSA to implement the same, or should we place it in a common > place for

Re: [very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-15 Thread Henrik Austad
On Wed, Jun 15, 2016 at 01:49:08PM +0200, Richard Cochran wrote: > Now that I understand better... > > On Sun, Jun 12, 2016 at 01:01:35AM +0200, Henrik Austad wrote: > > Userspace is supposed to reserve bandwidth, find StreamID etc. > > > > To use as a Talker: > > > > mkdir

Re: [very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-15 Thread Henrik Austad
On Wed, Jun 15, 2016 at 01:49:08PM +0200, Richard Cochran wrote: > Now that I understand better... > > On Sun, Jun 12, 2016 at 01:01:35AM +0200, Henrik Austad wrote: > > Userspace is supposed to reserve bandwidth, find StreamID etc. > > > > To use as a Talker: > > > > mkdir

Re: [very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-15 Thread Richard Cochran
Now that I understand better... On Sun, Jun 12, 2016 at 01:01:35AM +0200, Henrik Austad wrote: > Userspace is supposed to reserve bandwidth, find StreamID etc. > > To use as a Talker: > > mkdir /config/tsn/test/eth0/talker > cd /config/tsn/test/eth0/talker > echo 65535 > buffer_size > echo

Re: [very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-15 Thread Richard Cochran
Now that I understand better... On Sun, Jun 12, 2016 at 01:01:35AM +0200, Henrik Austad wrote: > Userspace is supposed to reserve bandwidth, find StreamID etc. > > To use as a Talker: > > mkdir /config/tsn/test/eth0/talker > cd /config/tsn/test/eth0/talker > echo 65535 > buffer_size > echo

[very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-11 Thread Henrik Austad
From: Henrik Austad This exposes a *very* rudimentary and simplistic ALSA driver that hooks into TSN to create a device for userspace. It currently only supports 44.1/48kHz sampling, 2ch, S16_LE Userspace is supposed to reserve bandwidth, find StreamID etc. To use as a

[very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-11 Thread Henrik Austad
From: Henrik Austad This exposes a *very* rudimentary and simplistic ALSA driver that hooks into TSN to create a device for userspace. It currently only supports 44.1/48kHz sampling, 2ch, S16_LE Userspace is supposed to reserve bandwidth, find StreamID etc. To use as a Talker: mkdir

[very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-11 Thread Henrik Austad
From: Henrik Austad This exposes a *very* rudimentary and simplistic ALSA driver that hooks into TSN to create a device for userspace. It currently only supports 44.1/48kHz sampling, 2ch, S16_LE Userspace is supposed to reserve bandwidth, find StreamID etc. To use as a

[very-RFC 7/8] AVB ALSA - Add ALSA shim for TSN

2016-06-11 Thread Henrik Austad
From: Henrik Austad This exposes a *very* rudimentary and simplistic ALSA driver that hooks into TSN to create a device for userspace. It currently only supports 44.1/48kHz sampling, 2ch, S16_LE Userspace is supposed to reserve bandwidth, find StreamID etc. To use as a Talker: mkdir