ACK / APPLIED[E/Unstable]: [SRU] [B/D/E/Unstable/OEM-B/OEM-OSP1-B] [PATCH 0/1] Fix touchpad IRQ storm after S3

Seth Forshee seth.forshee at canonical.com
Fri Aug 30 16:46:37 UTC 2019


On Mon, Aug 26, 2019 at 12:41:23PM +0800, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1841396
> 
> [Impact]
> IRQ storm generated from touchpad after S3, renders touchpad useless.
> 
> [Fix]
> gpiolib routines expect pin offset instead of pin number. Passing correct
> pin offset can solve the issue.
> 
> [Test]
> With the patch applied the issue doesn't happen anymore on HP Zbook 17
> G5.
> 
> [Regression Potential]
> Low. Though there are many users of pinctrl-intel, this make it
> correctly uses gpiolib.

Looks reasonable, positive testing.

Acked-by: Seth Forshee <seth.forshee at canonical.com>

Applied to eoan/master and unstable/master-next, thanks!



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