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#22149 (Jun 9, 2026, 12:10:40 PM)

Started 23 hr ago
Took 5 min 28 sec on build4-deb12build-ansible

Started by upstream project gerrit-osmo-trx build number 586
originally caused by:

This run spent:

  • 5.2 sec waiting;
  • 5 min 28 sec build duration;
  • 5 min 34 sec total from scheduled to completion.
Revision: 4ff757c7bf9566439e31d9829ffd4cf95e37805a
Repository: $GERRIT_REPO_URL
  • master
Transceiver52M: fix viterbi-eq soft bits on platforms where char is unsigned

The viterbi-eq demodulator stores soft bits into chars.
"char" is signed on x86/amd64 but unsigned on arm64.
On arm64 the stored byte 0x81 (== -127) is read back as +129, so after the
sign flip and vectorSlicer() clamp every soft bit collapses to 0.0.

The same issue also appears to be present in the MS code path, so it was
(blindly) fixed there as well. The MS fixes are untested!

Change-Id: I1cda66228f3d48e1b941b25614d599c16ad79aa0
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