[SRU][F][PATCH 0/1] UBUNTU: SAUCE: pka: Use memory addresses defined in ACPI table
Mahantesh Salimath
mahantesh at nvidia.com
Thu Feb 18 16:03:42 UTC 2021
Buglink: https://bugs.launchpad.net/chelmsford/+bug/1916043
SRU Justification:
[Impact]
* ACPI definitions are updated for PKA (public key accelerator) HW on Bluefield platforms (by Mellnox/Nvidia).
* ACPI update requires PKA driver update, else kernel traces will be seen on startup.
* PKA driver won't be loaded and PKA HW will be inaccessible.
[Fix]
* "pka: Use memory addresses defined in ACPI table"
[Testcase]
* On bluefield system startup check if PKA driver is loaded without any errors. Ex:#dmesg | grep -i pka
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