Forum Discussion
VCham
Occasional Contributor
Occasional ContributorMSGDMA MM to ST stuck on busy
Hello, I am having an issue where my MSGDMA engine completes 1 transaction and then hangs. In my application I have a DDR memory connected via a SDRAM hard memory controller to the input of the MS...
BoonT_Intel
Frequent Contributor
Frequent ContributorHi Sir,
Probably you can check the similar discussion as below:
https://forums.intel.com/s/question/0D50P00003yyTP8SAM/altera-dma-stuck-in-busy-state?language=en_US
https://forums.intel.com/s/question/0D50P00003yySC2SAM/msgdma-stuck-in-busy-state?language=en_US
Especially the first one which I believe in your case, you have enable burst mode and increase the BC.
