Bug 1501313
| Summary: | iwlwifi: Kernel 4.13.5-200 breaks iwlwifi driver | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Josep <josep.puigdemont> | ||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 26 | CC: | airlied, ajax, bskeggs, eparis, esandeen, fedora-kernel-wireless-iwl, hdegoede, ichavero, itamar, jarodwilson, jeremy, jforbes, jglisse, jonathan, josef, jwboyer, kernel-maint, labbott, linville, mchehab, mjg59, nhorman, quintela, steved | ||||
| Target Milestone: | --- | Keywords: | Triaged | ||||
| 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: | 2017-10-16 15:35:27 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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Hey Josep, Would you be willing to perform a git bisect to find the offending commit? Hi Jeremy, I can try bisecting the kernel, could you point me to the git repository used for fedora's kernels? Thanks! As a side note, just mention that I have another laptop (also asus) that uses the same wifi driver, but doesn't show any problems. Before bisection I would check if updating the firmware does solve the problem. Josep, please download latest firmware blob from https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/linux-firmware.git/plain/iwlwifi-8000C-31.ucode and put into /lib/firmware/ directory . Then restart machine and see if issue still happen. Hi, I just tried the new firmware, and it seems to solve the problem, I am not seeing any issues or crashes so far. The firmware works for the older kernel too (4.13.4-200). thanks! Great! |
Created attachment 1337704 [details] Boot log kernel 4.13.5-200 Description of problem: Just installed kernel-4.13.5-200.fc26.x86_64 as an update, and after reboot wireless networking is gone. The kernel seems to crash in the iwlwifi module as seen in the attached boot log. Version-Release number of selected component (if applicable): kernel-4.13.5-200.fc26.x86_64 Using kernel-4.13.4-200.fc26.x86_64 shows no issues whatsoever.