Bug 1875339
| Summary: | No PAD and No Keyboard with kernel 5.8.4-200 on ASUS R55 series | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Felix <felixelens> |
| 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: | 32 | CC: | acaringi, airlied, bskeggs, felixelens, hdegoede, ichavero, itamar, jarodwilson, jeremy, jglisse, john.j5live, jonathan, josef, kernel-maint, lgoncalv, linville, masami256, mchehab, mjg59, steved, vala.martin |
| Target Milestone: | --- | ||
| 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: | 2020-09-16 16:29:33 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: | |||
|
Description
Felix
2020-09-03 11:08:06 UTC
The 5.8.x kernels accidentally have the XHCI driver built as a module rather then being built into the kernel. This may be related to your issue. Here is a test kernel-build which fixes this: https://koji.fedoraproject.org/koji/taskinfo?taskID=50680004 Can you please give this a try? See here for some generic instructions for testing kernels directly from koji: https://fedorapeople.org/~jwrdegoede/kernel-test-instructions.txt If that does not help, please attach dmesg info as requested in the template for kernel bugs. Created attachment 1713751 [details]
bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ]
[ 98.046896] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ]
Created attachment 1713853 [details]
Dmesg to see default on 1190, 1184, 1171 etc...
no pad, no keyboard on this device.
Still not working with 5.8.8-200.fc32.x86_64 Ugh, I'm afraid that this is likely my fault. I added support for SW_TABLET_MODE to the asus-wmi kernel driver and the patch for that has landed in the 5.8 kernel. Can you please run: sudo dnf install evemu acpica-tools evemu-record And in evemu-record select the "Asus WMI hotkeys" device? I expect that with the 5.8 kernel, you will see that that input device has a SW_TABLET_MODE switch and that that switch reports 1. This causes libinput to think that the device is a 2-in-1 with 360 degree (yoga style) hinges which has been folded into tablet-mode and then it suppresses kbds and touchpad events for the internal kbd and touchpad. If there indeed is a SW_TABLET_MODE switch being reported and it always reports 1, please run: sudo acpidump -o acpidump-asus-<your-model-number> And then attach the acpidump-asus-<your-model-number> file here? Created attachment 1715032 [details]
acpidump and evemu-record with asus R558U. there is not SW_TABLET_MODE. He seeing WMI HOTKEYS (but nothing change, the pad and keyboard still not working
excuse SW_TABLET_MODE state is 1, but nothing happen about keyboard and pad.... The acpidump command generates the file named by the "-o <filename>" option, please attach that file here for all Asus models you have access to. Note I'm working on a fix for this. Also please provide the output of the following command run as a regular user: grep . /sys/class/dmi/id/* 2> /dev/null I've started a kernel test-build with a patch added which fix this: https://koji.fedoraproject.org/koji/taskinfo?taskID=51598665 ATM this is still building (this takes a couple of hours). Once the build is finished please give this kernel a try. As soon as I've confirmation that the patch indeed fixes things I will submit it for inclusion into the Fedora kernels (as a downstream patch for now). See here for some generic instructions on how to test a kernel directly from koji (our buildsystem): https://fedorapeople.org/~jwrdegoede/kernel-test-instructions.txt This bug is currently being tracked in more then one bugzilla. Most of the initial debugging has been done in bug 1876997, so I'm marking this one as a duplicate of that bug. Please add any new comments / test findings there. *** This bug has been marked as a duplicate of bug 1876997 *** |