[SRU][P/N/J:linux-azure][PATCH 0/1] net: mana: Expose additional hardware counters for drop and TC via ethtool

[John Cabaj]

BugLink: https://bugs.launchpad.net/bugs/2119686

SRU Justification

[Impact]

* Microsoft requested patch to enable hardware counters via ethtool

[Fix]

* Plucky:
    * Clean cherry-pick upstream c09ef59e17c6: "net: mana: Expose additional hardware counters for drop and TC via ethtool."
* Noble:
    * Clean cherry-pick upstream ae2930b0b311: "net: mana: use ethtool string helpers"
    * Clean cherry-pick upstream c09ef59e17c6: "net: mana: Expose additional hardware counters for drop and TC via ethtool."
* Jammy:
    * Backport upstream 2a48c635fd9a: "ethtool: Implement ethtool_puts()"
    * Clean cherry-pick upstream ae2930b0b311: "net: mana: use ethtool string helpers"
    * Backport upstream c09ef59e17c6: "net: mana: Expose additional hardware counters for drop and TC via ethtool."

[Test Plan]

* Compile tested
* Boot tested

[Regression potential]

* Changes are largely localized to MANA. Possible regressions could result in unexpected behavior of MANA driver.

[Other info]

* SF#00413477
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2.43.0