Bug 22703

Summary:	Add support for goodix tablet for chuwi hi13 tablet
Product:	Mageia	Reporter:	Joseph Wang <joequant>
Component:	RPM Packages	Assignee:	Kernel and Drivers maintainers <kernel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	Normal	CC:	joequant, marja11, tmb
Version:	Cauldron	Keywords:	PATCH
Target Milestone:	---
Hardware:	All
OS:	Linux
Whiteboard:
Source RPM:	kernel-4.14.22-1.1.mga7.src.rpm	CVE:
Status comment:
Attachments:	Patch to be applied to mageia to make goodix tablet work

Description Joseph Wang 2018-03-04 17:42:20 CET

Description of problem:

The chuwi hi13 tablet has a new version of goodix tablets which requires kernel fixes.


How reproducible:

Always


Steps to Reproduce:
1. Run the chuwi hi13 tablet
2. touch screen doesn't work

Apply attached kernel patch.  Everything works perfectly

Comment 1 Joseph Wang 2018-03-04 17:45:43 CET

Created attachment 10019 [details]
Patch to be applied to mageia to make goodix tablet work

This patch is from

https://github.com/nexus511/gpd-ubuntu-packages/issues/10
https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1746027

CC: (none) => joequant

Marja Van Waes 2018-03-04 21:20:41 CET

Assignee: bugsquad => kernel
Keywords: (none) => PATCH
CC: (none) => marja11

Comment 2 Thomas Backlund 2018-03-04 21:53:55 CET

Queued in svn for next kernel build ( >= kernel-4.14.24-2.mga7 )

CC: (none) => tmb
Severity: major => normal

Comment 3 Joseph Wang 2018-03-06 23:46:51 CET

4.14.24 fixed the hibernate issue, so the patch just needs to add the new ID adding new patch

Comment 4 Joseph Wang 2018-03-06 23:48:02 CET

Actually no.  My local build was conflicting with the changes you put in. :-) :-) :-)

Comment 5 Thomas Backlund 2018-03-06 23:49:12 CET

yeah, I'm waiting for confirmation on some of the pti/x86_32 bits before I release next kernel

Comment 6 Joseph Wang 2018-03-06 23:54:06 CET

Thanks.  Also do you know what the process is for getting this included upstream?

Comment 7 Thomas Backlund 2018-03-07 00:15:41 CET

The first irq enabling/disabling are already upstream.

I can send a patch with the IDs upstream

Comment 8 Thomas Backlund 2018-03-07 17:14:27 CET

 kernel-4.14.24-2.mga7  is out

Resolution: (none) => FIXED
Status: NEW => RESOLVED

Comment 9 Thomas Backlund 2018-03-19 13:24:36 CET

An update for this issue has been pushed to the Mageia Updates repository.

https://advisories.mageia.org/MGASA-2018-0172.html