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

2024-11-05 Thread 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 acc

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

2024-11-05 Thread Jayesh Choudhary
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 their higher frequency DDR acce