[Bug 2106333] [NEW] [SRU] libdfx 2024.2 to Noble

Launchpad Bug Tracker 2106333 at bugs.launchpad.net
Sun Apr 6 16:33:44 UTC 2025


You have been subscribed to a public bug by Talha Can Havadar (tchavadar):

[ Impact ]

 * Main reason for this SRU request is Versal platform enablement,
libdfx 2024.2 enables new Versal platform from AMD

[ Test Plan ]

 * test Kria (KV260) platform to make sure new version of libdfx doesnt break things.
  - use xmutil or dfx-mgr-client tool to unload and load default bitstream, default bitstream should be loaded successfully and fancontrol should work as expected.

 * test Versal (VEK280) platform to make sure we can load a bitstream.
Download the example bitstream from xilinx and load it using dfx-mgr
(2024.2) (which uses libdfx in the backend). It should load the
bitstream without error and it should be listed as loaded in the output
of `dfx-mgr-clined -listPackage` command.

[ Where problems could occur ]

 * New version of libdfx doesnt come with breaking changes in API/ABI so
the risk is not big.

 * In case of any issue on new version of libdfx, it will only affect
FPGA bitstream usecases

 * It only has reverse dependency to dfx-mgr in ubuntu-archive
```
ubuntu at pi-lab:~$ apt-rdepends -r libdfx1.0
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
libdfx1.0
  Reverse Depends: libdfx-dev (= 2023.2-0ubuntu4)
  Reverse Depends: libdfx-mgr1 (>= 2023.2-0ubuntu1)
libdfx-dev
libdfx-mgr1
  Reverse Depends: dfx-mgr (>= 2023.2-0ubuntu1)
  Reverse Depends: libdfx-mgr-dev (= 2023.2-0ubuntu1)
dfx-mgr
libdfx-mgr-dev
```

** Affects: libdfx (Ubuntu)
     Importance: Undecided
     Assignee: Talha Can Havadar (tchavadar)
         Status: New

-- 
[SRU] libdfx 2024.2 to Noble
https://bugs.launchpad.net/bugs/2106333
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