Bug 1787997
| Summary: | Touchscreen doesn't work on Dell XPS 13 2-in-1 7390 | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Andrey Sitnik <andrey> | ||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 31 | CC: | airlied, andrey, bskeggs, fedora, hdegoede, ichavero, itamar, jarodwilson, jeremy, jglisse, john.j5live, jonathan, josef, kernel-maint, linville, masami256, mchehab, mjg59, steved | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
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| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2020-11-24 20:20:03 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: | |||||
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Description
Andrey Sitnik
2020-01-06 05:31:23 UTC
According to this article, touch-screen problem (related to intel_lpss_pci) was fixes in kernel 5.4 and we can fix it in Fedora 31 by compiling kernel manually: https://medium.com/@claudiajkang/fedora31-setting-touchscreen-in-dell-xps-13-7390-2-in-1-1535546dfc50 Also, users of other distros said that the problem was fixed on kernel 5.4. But Fedora’s kernel 5.4 does not fix the problem. Andrey, Thank you for your bug report. Looking at the medium post you linked to, the main difference between the official Fedora kernel builds and the manual build done there is changing the setting for the MFD Intel LPSS PCI driver from building it as a module to building it into the main kernel image. I've started a test/scratch Fedora kernel build with this configuration change: https://koji.fedoraproject.org/koji/taskinfo?taskID=40178056 Note ATM this is still building (this takes a couple of hours), once it is done building, see: https://fedorapeople.org/~jwrdegoede/kernel-test-instructions.txt for some generic instructions for installing a kernel directly from koji. Please let us know if this build fixes the issue, then we can make the config change part of the next Fedora kernel update. Yeap, the touchscreen was fixed on `kernel-5.4.7-200.rhbz1787997` (of course, I was forced to disable Secure Boot to load this kernel). (In reply to Andrey Sitnik from comment #3) > Yeap, the touchscreen was fixed on `kernel-5.4.7-200.rhbz1787997` (of > course, I was forced to disable Secure Boot to load this kernel). Thank you for testing, I've pushed the config changes to the kernel package's git repo, so the next official (and signed) kernel build will include the fix for this. Wow, it was fast. Thanks 😸 Just to be clear the build which will include the changes is NOT 5.4.8-200 I pushed my changes just _after_ that one was pushed to the buildsystem. So the one which will have the fix will either be 5.4.8-201 or 5.4.9-200 (or 5.4.10-200, or some such). This message is a reminder that Fedora 31 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora 31 on 2020-11-24. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '31'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 31 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Fedora 31 changed to end-of-life (EOL) status on 2020-11-24. Fedora 31 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |