The new features for CPPC v3 was nacked for Bionic, so marking this as
invalid.
** Changed in: linux (Ubuntu Bionic)
Status: Triaged => Invalid
** Changed in: linux (Ubuntu)
Status: Triaged => Invalid
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** Description changed:
[IMPACT]
Add support for CPPC V3
[FIX]
33477d84c26b cpufreq / CPPC: Add cpuinfo_cur_freq support for CPPC
+ 6fa12d584dcb ACPI / CPPC: Check for valid PCC subspace only if PCC is used
b382bf885269 ACPI / CPPC: Document CPPC sysfs interface
256f19d212f2
** Description changed:
[IMPACT]
Add support for CPPC V3
[FIX]
- 33477d84c26b cpufreq / CPPC: Add cpuinfo_cur_freq support for CPPC
- b382bf885269 ACPI / CPPC: Document CPPC sysfs interface
- 256f19d212f2 cpufreq / CPPC: Support for CPPC v3
- 4773e77cdc9b ACPI / CPPC: Add support for
No regression were found booting the Bionic kernel with the patches
applied.
== Enable CPPC control in firmware ==
CAVM_CN99xx# env set cppccontrol 1
== With stock bionic ==
ubuntu@starbuck:~$ uname -a
Linux starbuck 4.15.0-36-generic #39-Ubuntu SMP Wed Sep 26 06:05:44 UTC 2018
aarch64 aarch64
** Summary changed:
- [Bionic] add support for CPPC V3
+ [Bionic] additional support for CPPC (V3) and documentation.
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1796918
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