[PATCH 0/2][SRU][xenial] Power button fails to work on some Dell laptops

Stefan Bader stefan.bader at canonical.com
Mon Jun 12 05:21:50 UTC 2017


On 10.06.2017 02:34, Alex Hung wrote:
> Impact:
>   Some new Dell laptops use so-call 5 button array in intel-hid acpi device
>   for external buttons such as power button and volume up/down.
> 
> Fix:
>   This first patch is for conflicts, and the second patch adds the actual
>   implementation for 5 button array.
> 
>   The patches are included in upstream and are cherry-picked from Linus's repo.
> 
> Tested:
>   The patches are tested on Dell Latitude 7480

The bug report is missing SRU information (similar to above but a bit more about
risk assessment (what are the chances of regression on a laptop using intel-hid
but not 5 button array?).

-Stefan

> 
> BugLink: http://bugs.launchpad.net/bugs/1697116
> 
> Alex Hung (2):
>   intel-hid: Remove duplicated acpi_remove_notify_handler
>   platform/x86: intel-hid: Support 5 button array
> 
>  drivers/platform/x86/intel-hid.c | 99 +++++++++++++++++++++++++++++++++++++---
>  1 file changed, 92 insertions(+), 7 deletions(-)
> 


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