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Altera_Forum's avatar
Altera_Forum
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11 years ago

Quartus 15 compilation deterministically hangs for several seconds

Hi together, I currently have Quartus 15.0 update 2 installed on Fedroa 22. Whenever I compile any project, the compilation keeps hanging at certain places, e.g. after the elaboration is done i...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

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Especially make sure that the checkbox in TalkBalk options is disabled

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It seems like the problem is different in my case. I tried all combinations twice, and the Talkback option doesn't seem to make a difference in my case:

  1. Internet, no Talkback: 1:50

  2. Internet, Talkback: 1:39

  3. no Internet, Talkback: 0:15

  4. no Internet, no Talkback: 0:12

  5. Internet, no Talkback: 1:12

  6. Internet, Talkback: 1:31

  7. no Internet, no Talkback: 0:13

  8. no Internet, Talkback: 0:16

However, turning Talkback off disables multiprocessor support (in case you're using the free WebEdition). Maybe that's the issue in your case? You can turn off multiprocessor support in Settings -> Compilation Process Settings. The advantage of that would be that you can still use SignalTap. Or you use the Subscription edition, in which case disabling TalkBack is definitely the better option.