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Bugzilla – Full Text Bug Listing |
| Summary: | Bluetooth (Anker 7721) getting disconnected on Leap42.2 | ||
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| Product: | [openSUSE] openSUSE Distribution | Reporter: | Roberto Angelino <roberto.angelino> |
| Component: | Kernel | Assignee: | E-mail List <kernel-maintainers> |
| Status: | RESOLVED DUPLICATE | QA Contact: | E-mail List <qa-bugs> |
| Severity: | Normal | ||
| Priority: | P5 - None | CC: | acho, jslaby, roberto.angelino, tiwai |
| Version: | Leap 42.2 | ||
| Target Milestone: | --- | ||
| Hardware: | Other | ||
| OS: | Other | ||
| Whiteboard: | |||
| Found By: | --- | Services Priority: | |
| Business Priority: | Blocker: | --- | |
| Marketing QA Status: | --- | IT Deployment: | --- |
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Description
Roberto Angelino
2016-12-07 18:46:42 UTC
Through a quick glance, I couldn't find any obvious bug in the relevant code path the Oops shows, so I suspect it being some unbalanced lock in other places. Could you try kernel-debug package and see whether anything else can be caught? Thanks. (In reply to Takashi Iwai from comment #1) > Through a quick glance, I couldn't find any obvious bug in the relevant code > path the Oops shows, so I suspect it being some unbalanced lock in other > places. > > Could you try kernel-debug package and see whether anything else can be > caught? Thanks. Just installed kernel-debug rpm? Yes, install kernel-debug.rpm, boot with the debug kernel and retest. ... and give the kernel messages if you see a similar or relevant issue with kernel-debug. (In reply to Takashi Iwai from comment #4) > ... and give the kernel messages if you see a similar or relevant issue with > kernel-debug. For the record, do not boot a debug kernel on laptop with the power plugged into it. The laptop is unusable. So anyway, I tried this keyboard on tumbleweed and had the same issue. So I've come to the conclusion that the problem is with the range of bluetooth signal the keyboard is capable of. It's not that good unless you are very close to the laptop which kind of defeats the purpose of having a separate keyboard. We can close this. Thanks. The original bug was fixed by: commit 5da8e47d849d3d37b14129f038782a095b9ad049 Author: Jeffy Chen <jeffy.chen@rock-chips.com> Date: Tue Jun 27 17:34:44 2017 +0800 Bluetooth: hidp: fix possible might sleep error in hidp_session_thread I suppose... . *** This bug has been marked as a duplicate of bug 1031784 *** (In reply to Jiri Slaby from comment #6) > The original bug was fixed by: > commit 5da8e47d849d3d37b14129f038782a095b9ad049 > Author: Jeffy Chen <jeffy.chen@rock-chips.com> > Date: Tue Jun 27 17:34:44 2017 +0800 > > Bluetooth: hidp: fix possible might sleep error in hidp_session_thread > > > I suppose... I'm currently leap 43. If this fix makes in the next leap kernel, I'll retest. The fix is in 4.4.75-8 already. (In reply to Jiri Slaby from comment #9) > The fix is in 4.4.75-8 already. OK. I have to charge it since it's been sitting. I'll test sometime this week. (In reply to Jiri Slaby from comment #9) > The fix is in 4.4.75-8 already. Confirmed. Have been using the Anker kbd for 2 days now. I'm about 3.5-4 feet away and it doesn't disconnect like it used... Awesome. Thanks Jiri. |