[PATCH 2/4] arm: mach-k3: am62p: Add QoS support for DSS

[Jayesh Choudhary]

Hello All,

On 06/11/24 12:09, Jayesh Choudhary wrote:
> Enable Quality of Service (QoS) blocks for Display SubSystem (DSS), by
> servicing the DSS - DDR traffic from the Real-Time (RT) queue. This is
> done by setting the DSS DMA orderID to greater than 7.
> 
> The C7x and VPAC can overwhelm the DSS's access to the DDR because of

This part here is wrong as AM62P does not have C7x core.
So I will fix the commit message in the next revision appropriately.
Sorry about that!

(I will re-roll after sometime to see if there are any more comments)

> their higher frequency DDR accesses. This can cause flickering in
> display with certain edgeAI models running parallely if the DSS traffic
> is being serviced through non-RT queue.
> 
> Signed-off-by: Jayesh Choudhary <j-choudhary at ti.com>
> ---



[...]

Thanks,
Jayesh