lkml.org 
[lkml]   [2018]   [Sep]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: mfd: cros_ec: Check for mkbp events on resume only if supported.
On Mon, 20 Aug 2018, RaviChandra Sadineni wrote:

> Currently on every resume we check for mkbp events and notify the
> clients. This helps in identifying the wakeup sources. But on devices
> that do not support mkbp protocol, we might end up querying key state of
> the keyboard in a loop which blocks the resume. Instead check for events
> only if mkbp is supported.
>
> Signed-off-by: RaviChandra Sadineni <ravisadineni@chromium.org>
> ---
>
> Note: This patch fixes the suspend/resume issue on Snow and Peach-Pit
> Chromebooks, both on vanilla v4.18 as well as linux-next from 20 August
> 2018. Further info at: https://lkml.org/lkml/2018/6/5/1076
>
> drivers/mfd/cros_ec.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)

Applied, thanks.

--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

\
 
 \ /
  Last update: 2018-09-10 16:39    [W:0.032 / U:0.724 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site