noelpedro

Results 16 comments of noelpedro

Observables .mat not created and RTCM file not created

It’s not being created at all ? Or is being created but is all zeros?

How to make a DMA transfer?

Hi guys I'm trying to use udmabuf on a simple loopback design here is my device tree that I plan to use: Do I need to define memory region of...

Problem stopping an uncompleted read or write operation

@Arribas Are you still using EZDMA for gnss-sdr? Or are you using other driver? Have u tried XIlinx udmabuf? or Xilinx dma-proxy? Im currently getting the error that you had:...

dma_map_sg fails

Dont know what the issue is for the arm64 architecture.

Is there any plans to upstream this driver?

@ikwzm, So the main line driver udmabuf is not compatible with zynqMP (arm-64bit)?

The reserved space is used to expand the CMA space, and the u-dma-buf driver cannot be used normally

1GiB worked for me I allocated 1250MB of CMA and had the reusable flag removed.