Ubuntu
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  1. Bug #1854207
  2. Comment #0

Comment 0 for bug 1854207

Revision history for this message
dann frazier (dannf) wrote :

We reverted a couple changes in 4.15.0-72.81 because they were causing a regression (bug 1853326) that was not understood at press time:

b042ff6848684 Revert "arm64: Get rid of __smccc_workaround_1_hvc_*"
5f395b984282e Revert "arm64: Use firmware to detect CPUs that are not affected by Spectre-v2"

This bug is to track the reapplication of these patches, once we've figured out the underlying issue.