Public bug reported:
[Impact]
The BlueField I2C driver in Jammy and Noble repos consists of several SAUCE
patches.
There are now equivalent upstream patches that should be used instead.
[Fix]
* Revert SAUCE patches and then cherry-pick upstream patches that implement the
same functionality
* Include missing patches that were added upstream
[Test Case]
* Verify MLXBF I2C driver builds and loads without errors on Bluefield 2 and
Bluefield 3.
* Verify I2C block read of a device that requires repeated start conditions
succeeds using the following command: "i2cget -y <bus> <target> <reg> i
<bytes>".
* Verify IPMB communication with BMC to regression test general I2C behavior.
Used the following command which will result in several I2C transactions:
"ipmitool mc info".
[Regression Potential]
Low potential, as upstream commits have been tested and vetted by
upstream maintainers.
** Affects: linux-bluefield (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2119651
Title:
i2c-mlxbf: Replace SAUCE patches with upstream content
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