IEEE 802.1qav FQTSS implementation

[mythilir]

Hi,

I am using imx6 sabre lite board rev2. Is it having hardware queuing (802.1Qav FQTSS) support? Kindly suggest me

Thanks & regards,

Mythili.R

[Yuri · Accepted solution]

  The i.MX6 Q/D/S/DL/SL do not  support 802.1 Qav.

But You may apply i.MX6 SX, which supports the following :

AVB (Audio Video Bridging, IEEE 802.1Qav) features:

• Credit-based bandwidth distribution policy can be combined with time-based

shaping

• AVB endpoint talker and listener support

• Support for arbitration between different priority traffic (for example, AVB class

A, AVB class B, and non-AVB)

i.MX 6SoloX Family of Applications Processors|Freescale

Have a great day,
Yuri

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

[mythilir]

Hi Yuri Muhin,

Thanks for your response.

iMX6 SX has linux 802.1Qav Driver available in its kernel or we have to write our Qav driver?

Regards,

Mythili R

[Yuri]

  As I know, the AVB streaming is not supported  in default BSP releases.
Customers can ask FSL professional service team to provide the service with
more functionalities on AVB.

Regards,

Yuri.