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Does Ventura’s sleep/wake cycle Work with Thunderbolt 4 Dock

Joined
Oct 24, 2013
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Has anyone with a TB4 dock with TB4 storage connected through the dock tested Ventura’s sleep/wake cycle? If so, do your drives remain connected or do they disconnect during resume-from-sleep?
 
Could be a option in BIOS for wake from Thunderbolt worth a try...
 
Could be a option in BIOS for wake from Thunderbolt worth a try...
The default bios settings have wake from Thunderbolt, which is on. The issue is only with Ventura. Windows, Linux, and Monterey do not exhibit any problems. But for some reason, with Ventura, there is an incompatibility with the power management state that the kernel puts the dock into, and TB devices lose connection. USB (non-Thunderbolt) devices connected to the same dock don’t lose connection…so the issue is only related to TB.
 
This issue has been resolved. The problem was the use of the XHCIPortLimit quirk... eliminating this option results in normal behavior.
 
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