Jaco Hofmann

This pull request adds the following new platform: - AU50: HBM attached in global address mode. This pull request fixes/adds SFP+ for the following platforms: - VCU118 - NetFPGA SUME:...

Implement heterogenous memory support

1

Currently, only two types of memory are know to TaPaSCo: - The main DDR memory - PE local memory Most devices however have multiple different memories. This issue tracks the...

Add infrastructure to debug deadlocks of the AXI connections

9

Right now it is very easy to deadlock the whole system if a PE e.g. reads from the DDR and writes to the DDR but never deals with the result...

Rebuild the stack of benchmarks

2

As part of the work in issue #79, the benchmarks that have been deprecated for a while have been removed as they were not functional anymore. To evaluate the performance...

Reduce usage of iNotify to avoid running out of resources

4

Right now Tapasco uses so many instances that on some hosts it fails due to lack of iNotify.

On PCIe devices the addresses retrieved from the status core (e.g. Platform or PE) might not fit the BAR settings. This error only happens when a user decides to introduce...

While playing around with a different architecture I noticed that TaPaSCo must access invalid addresses. I noticed that through crashing the PCIe bus after a number of spurious writes. This...

Revert back to Interconnects until problems with SmartConnects are fixed

3

Problems like https://www.xilinx.com/support/answers/70838.html might make SmartConnect still inferior to Interconnects. To avoid such problems (as well as performance problems we experienced e.g. on NDP or Network applications). We should go...

Avoid allocating more interrupts than needed by PCIe device

1

Check the status core to see how many PEs are used and allocate only as many as needed