[PATCH 0/6][Focal] 5.4 kernel: when iommu is on crashdump fails

Tim Gardner tim.gardner at canonical.com
Tue Apr 6 17:12:22 UTC 2021


[SRU Justification]

BugLink: https://bugs.launchpad.net/bugs/1922738

When iommu is enabled crashdump fails to be collected because crash-kernel crashes.

See extended SRU justification in the bug report.

[Test Plan]
Enable crashdump, cause a fault.

[Where problems could occur]
Released in stable updates:
linux-5.5.y

[Other Info]
None




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