Bug 1448121
Summary: | AMD-Vi Completion-Wait loop timed out | ||||||
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Product: | [Fedora] Fedora | Reporter: | Jan Vesely <jan.vesely> | ||||
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: | 25 | CC: | gansalmon, ichavero, itamar, jonathan, kernel-maint, madhu.chinakonda, mchehab, mrromanze | ||||
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: | 2017-12-12 10:04:20 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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$ rpm -q linux-firmware linux-firmware-20170313-72.git695f2d6d.fc25.noarch I can confirm that patch [0] from [1] applied on top of upstream 4.10.x fixes the issue for me. [0]https://patchwork.freedesktop.org/patch/146519/ [1]https://bugs.freedesktop.org/show_bug.cgi?id=101029 Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is no longer maintained, which means that it will not receive any further security or bug fix updates.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. |
Created attachment 1276371 [details] panic photo Description of problem: Boot fails with continuous flood of messages: AMD-Vi: Completion-Wait loop timed out VMD-Vi: Event logged [ after few minutes the kernel panics Version-Release number of selected component (if applicable): $ rpm -q kernel kernel-4.10.13-200.fc25.x86_64 How reproducible: always Steps to Reproduce: 1. try to boot Actual results: Bot Fails Expected results: boot OK Additional info: Machine: Acer Aspire E-15 (E5-553G-F55F) AMD FX-9800P appending iommu=off results in successful boot. This failure began with 4.9.4 kernel and a new firmware (sorry don't remember the version). Reverting to the older firmware fixed the problem for at least 4.9.4. 4.10.x fail the same way with either the old the most recent fw. I've also tried ROCm kernel and the latest (1.5 4.9 based) fails the same way.