Bug 2059568
| Summary: | thunderbolt usb hub not connecting | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 9 | Reporter: | Peter Kopec <pekopec> | ||||
| Component: | bolt | Assignee: | Kate Hsuan <hpa> | ||||
| Status: | CLOSED NEXTRELEASE | QA Contact: | Fendy Tjahjadi <ftjahjad> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 9.0 | CC: | jkoten, pekopec, rvr, tpelka | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2023-07-18 08:58:32 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Created attachment 1863688 [details]
bolt journal
Hi, Thank you for reporting it. Could you please try to update the firmware of the monitor and laptop, boltd, and RHEL kernel to see if the issue still appears? Thank you Hi, currently this problem is not happening anymore for me. I dont know at which point it started working but only think i have done since then is OS update. Hi, Great to hear that. The usci issues of kernel, such as NULL pointer, race condition, and canceling a queued command were got fixed. I believe the issues you reported were fixed through those patches. Now, the system works properly and this bug could be closed. Would you mind me closing the issue or do you want to close it yourself? Thank you Closing this issue as it is not happening anymore and most likely was fixed in previous updates, see comments above. |
Created attachment 1863687 [details] dmesg Description of problem: I am using Monitor with build in USB hub and KVM switch and is connected to laptop via thunderbolt 3 cable. After 2 or 3 kvm switches usb devices connected via monitor stop working but image output is still working. After disconnecting cable from laptop "boltclt list" will show monitor still as connected, after connecting it will show as disconnected and after another disconnect and connect everything works till next KVM switches. Version-Release number of selected component (if applicable): bolt-0.9.1-4.el9.x86_64 How reproducible: 100% Additional info: Laptop: Lenovo T14s gen 1 Monitor: Benq PD2720U