NAK: [SRU][F:linux-bluefield][PATCH 0/1] UBUNTU: SAUCE: Syncup i2c-mlx driver with upstreamed version

[Tim Gardner]

v2 is on the way

On 3/26/21 7:32 AM, Asmaa Mnebhi wrote:
> From: Asmaa Mnebhi <asmaa at nvidia.com>
> 
> Buglink: https://bugs.launchpad.net/bugs/1921506
> 
> SRU Justification:
> 
> [Impact]
> 
> * Sync up the current i2c-mlx.c driver with the upstreamed version. The name of the i2c-mlx.c driver changed to i2c-mlxbf2.c.
> * Support multi slave functionality
> * And fix a bug in the core frequency
> 
> [Fix]
> 
> * Sync up the current i2c-mlx.c driver with the upstreamed version
> * Add logic to the slave functions to support multi slave functionality
> * Make core frequency more accurate
> 
> [Test Case]
> 
> * I2C driver is loaded for each bus on BlueWhale and BlueSphere.
> * Tested I2C driver via IPMB. Send/Receive transactions to/from BMC.
> * IPMB infrastructure enables us to test the multislave functionality.
> 
> [Regression Potential]
> 
> * This new version of the i2c driver (from upstream) hasn't gone through extensive testing yet (QA + verification team)
> 

-- 
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Tim Gardner
Canonical, Inc