Bug 1352140
| Summary: | [regression] [armv7] USB broken on BananaPi with kernel 4.6.3 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | James <james> | ||||||
| Component: | kernel | Assignee: | Peter Robinson <pbrobinson> | ||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | high | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 24 | CC: | clive.m.messer, filbar, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mchehab, pbrobinson, pwhalen | ||||||
| Target Milestone: | --- | Keywords: | Reopened | ||||||
| Target Release: | --- | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | kernel-4.8.2-300.fc25 kernel-4.7.9-200.fc24 kernel-4.7.9-100.fc23 | Doc Type: | If docs needed, set a value | ||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2016-10-22 17:19:53 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: | |||||||||
| Bug Depends On: | |||||||||
| Bug Blocks: | 245418 | ||||||||
| Attachments: |
|
||||||||
Created attachment 1175085 [details]
dmesg from broken kernel-4.6.3-300.fc24.armv7hl
Any progress on this? The culprit would seem to be.... -CONFIG_MFD_AXP20X=y +CONFIG_MFD_AXP20X=m +CONFIG_MFD_AXP20X_I2C=m +CONFIG_MFD_AXP20X_RSB=m ie. the axp20x module needs to be "force" loaded, as it is not auto loaded and isn't built into kernel anymore. (Well, actually the axp20x-i2c module, as that seems to be where the AXP209 is recognised. (It looks like the axp20x driver has had the I2C component, split into a separate module since 4.5 series kernels.) For now I just added an /etc/dracut.conf.d/banana.conf with contents.... force_drivers+="axp20x_i2c" ..... and rebuilt 4.6.4 initramfs from a working 4.5.7 kernel. Which had gotten my BananaPi's and Pro's back onto the network using USB wi-fi, now that USB is functional again. I confirm that workaround works. Thanks Clive, will take a look shortly. I have this problem on Banana Pi R1 with Fedora 25 Beta too. Is there any way to make it work with Fedora 25? (In reply to Filip Bartmann from comment #6) > I have this problem on Banana Pi R1 with Fedora 25 Beta too. Is there any > way to make it work with Fedora 25? can you test the 4.8.2 kernel and let me know if that works? http://koji.fedoraproject.org/koji/buildinfo?buildID=810665 Working with 4.8.2-300.fc25 on the Banana Pi. So I've pushed the config changes to F24/23 so it'll be in the next kernel post 4.7.8 (likely 4.8.x) for those releases and 4.8.2-300.fc25 for F-25 kernel-4.8.2-300.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-f2597082b5 kernel-4.8.2-300.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report. kernel-4.7.9-100.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-c3558808cd kernel-4.7.9-200.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-db4b75b352 kernel-4.7.9-200.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report. kernel-4.7.9-100.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 1175084 [details] dmesg from working kernel-4.5.7-300.fc24.armv7hl Description of problem: BananaPi is an Allwinner A20/sunxi device. The USB host controller is broken with kernel 4.6.3. I ehci-platform is loaded but I can't find any evidence the hardware's being activated, and nothing actually works on the USB ports. Works fine with 4.5.7. FAULTY: kernel-4.6.3-300.fc24.armv7hl WORKING: kernel-4.5.7-300.fc24.armv7hl Attached are dmesgs from both kernels.