APPLIED[D]: [SRU] [B/C/D] [PATCH 0/8] Sync AMD MP2 I2C driver with upstream version

Seth Forshee seth.forshee at canonical.com
Tue Apr 2 21:05:52 UTC 2019


On Tue, Apr 02, 2019 at 11:38:34AM +0800, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1787775
> 
> [Impact]
> AMD MP2 I2C driver doesn't support more than one bus.
> This makes touchpad on Lenovo Yoga 530 doensn't work as expected.
> 
> [Fix]
> Sync the MP2 driver with upstream version.
> 
> [Test]
> The new upstream driver doesn't break on Latitude 5495.
> Users haven't given any feedback yet, but since Disco is freezing I
> am sending this out.
> 
> [Regression Potential]
> Low. It's from upstream, and only a subset of Raven Ridge has this
> device.

So we're basically replacing a sauce driver here with the upstream
driver. Given the regression testing on the Latitude 5495 I think these
are okay for disco. I'd like to see the user testing come in before
acking for SRU.

Applied to disco/master-next, thanks!



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