Bug 1806329
| Summary: | Wireless AC 8260 (iwlwifi module) fails to initialize | ||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Alex Barris <alex> | ||||||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||
| Severity: | high | Docs Contact: | |||||||||
| Priority: | unspecified | ||||||||||
| Version: | 31 | CC: | airlied, bcotton, bskeggs, hdegoede, ichavero, itamar, jarodwilson, jeremy, jglisse, john.j5live, jonathan, josef, kernel-maint, linville, masami256, maxwellsdemon137, mchehab, mjg59, mongo3k, steved, y9t7sypezp | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | --- | ||||||||||
| Hardware: | x86_64 | ||||||||||
| OS: | Linux | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2020-04-07 14:00:12 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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Description
Alex Barris
2020-02-23 20:43:35 UTC
Created attachment 1665248 [details]
dmesg for kernel 5.5.5 boot
Attached dmesg of whole system boot under kernel 5.5.5
Created attachment 1666640 [details]
dmesg for kernel 5.5.5 boot
I have the same chipset and problem (Intel 8260 rev 3a)
Attaching my dmesg FWIW
thanks
Still a problem with Kernel 5.5.7... Could this be related? https://patchwork.kernel.org/patch/11353871/ If this was already fixed upstream in mid-February, why is it still an issue in Fedora? Or is there another problem in addition to the one described here? (In reply to maxwellsdemon137 from comment #4) > Could this be related? > https://patchwork.kernel.org/patch/11353871/ > > If this was already fixed upstream in mid-February, why is it still an issue in Fedora? ... That's in wireless-drivers.git: iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git/commit/?id=a9149d243f259ad8f02b1e23dfe8ba06128f15e1 But it's not in kernel mainline: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a9149d243f259ad8f02b1e23dfe8ba06128f15e1 Anyway, the error message in the code doesn't appear in the attached logs. This appears to be the same bug: Bug 1808885 - iwlwifi: FW error in SYNC CMD GEO_TX_POWER_LIMIT And it links to this upstream bug, which has a proposed patch: Bug_206479 - [iwlwifi, v5.5 regression, bisected] Wireless-AC 3168NGW no longer initializes https://bugzilla.kernel.org/show_bug.cgi?id=206479 kernel-5.5.15-200.fc31 fixes what may be the same issue I reported in Bug 180885. That has landed in the Fedora 31 stable repo now, so please test it and report back if you've been experiencing this. (In reply to Ben Cotton from comment #7) > kernel-5.5.15-200.fc31 fixes what may be the same issue I reported in Bug > 180885. That has landed in the Fedora 31 stable repo now, so please test it > and report back if you've been experiencing this. Wi-Fi works when running kernel-5.5.15-200.fc31. Confirmed fix for my model (Intel Wireless AC 8260). Thanks. I'm good now. Tested both bands and they look OK. thank you *** This bug has been marked as a duplicate of bug 1808885 *** |