[PATCH weston 00/16] Tablet device support for weston

Wed Nov 22 05:22:56 UTC 2017

Looks like the core files have been deleted but the stack traces are
still available. I've attached the logs from coredumpctl for review. I
won't have the ability to run Weston for the next few days, but I
could potentially get you coredumps after that.

Jason
---
Now instead of four in the eights place /
you’ve got three, ‘Cause you added one  /
(That is to say, eight) to the two,     /
But you can’t take seven from three,    /
So you look at the sixty-fours....

On Thu, Nov 16, 2017 at 5:16 AM, Maniraj Devadoss (RBEI/ECF3)
<Maniraj.Devadoss at in.bosch.com> wrote:
> Hi Jason,
>
> I am trying to reproduce the issue. But in my environment I am facing some issue with hid-replay (replay events are not received in weston). Can you please provide coredumps or backtraces if possible.
>
> Best regards,
>
> Devadoss Maniraj
> RBEI/ECF3
>
> Tel. +91 80 6136-4382
>
>
> -----Original Message-----
> From: wayland-devel [mailto:wayland-devel-bounces at lists.freedesktop.org] On Behalf Of Jason Gerecke
> Sent: Tuesday, November 7, 2017 8:52 AM
> To: Bastian Farkas <bfarkas at de.adit-jv.com>
> Cc: wayland-devel at lists.freedesktop.org
> Subject: Re: [PATCH weston 00/16] Tablet device support for weston
>
> On Wed, Oct 25, 2017 at 4:12 AM, Bastian Farkas <bfarkas at de.adit-jv.com> wrote:
>> Hi,
>>
>> with Peter Hutterers permission I modified an outdated patchset from him that adds support for tablet devices to the weston compositor. Several minor changes were needed to get the patches working with a recent weston version.
>>
>> I only tested my patches with a virtual tablet device (using python-evdev).
>>
>> Best regards
>> Bastian Farkas
>>
>
> Hi Bastian,
>
> I tried testing out these patches, but they almost immediately fell flat on their face. A pointer appears and moves around when I bring my pen into prox, and disappears when it leaves prox. When I bring the pen into prox a second time, however, weston either hangs or crashes.
> For what its worth, I did test this patchset the last time they were posted to the list and didn't encounter this problem.
>
> I've attached a hid-replay log of my Intuos Pro which will hopefully let you reproduce the issue yourself. I can try to provide coredumps or backtraces instead if you'd prefer.
>
> Jason
> ---
> Now instead of four in the eights place / you’ve got three, ‘Cause you added one  /
> (That is to say, eight) to the two,     /
> But you can’t take seven from three,    /
> So you look at the sixty-fours....
>
>> Advanced Driver Information Technology GmbH Engineering System &
>> Architecture (ADITG/ESA) Robert-Bosch-Str. 200
>> 31139 Hildesheim
>> Germany
>>
>> Tel. +49 5121 49 6942
>> Fax +49 5121 49 6999
>> bfarkas at de.adit-jv.com
>>
>> ADIT is a joint venture company of Robert Bosch GmbH/Robert Bosch Car
>> Multimedia GmbH and DENSO Corporation
>> Sitz: Hildesheim, Registergericht: Amtsgericht Hildesheim HRB 3438
>> Geschäftsführung: Wilhelm Grabow, Ken Yaguchi
>>
>> Bastian Farkas (3):
>>   tablet: Fixed compilation errors resulting from tablet patches.
>>   tablet: Fixing compilation issues in weston desktop-shell related to
>>     tablet     support patches.
>>   tablet: reordered changes in weston_seat struct to not break ABI
>>     compatibility
>>
>> Lyude Paul (13):
>>   tablet: Add initial tablet support to weston
>>   tablet: add handling of tablet focus
>>   tablet: add weston grab interfaces for tablet tools
>>   tablet: hook up libinput tablet events
>>   tablet: handle tablet cursors in the compositor
>>   clients: add support for handling tablets
>>   client: Add tablet cursor support into libtoytoolkit
>>   client: Add support for tablet cursor motion to window frames in
>>     libtoytoolkit
>>   tablet: Add support for moving windows around using the stylus
>>   tablet: Add tablet support to the top panel of the desktop shell
>>   tablet: Add binding to activate surfaces using the tablet tool
>>   tablet: Add demo application for tablets
>>   tablet: Remove tablet-specific tools on disconnect
>>
>>  .gitignore                  |   1 +
>>  Makefile.am                 |  20 +-
>>  clients/desktop-shell.c     |  56 +++
>>  clients/tablet.c            | 254 ++++++++++++
>>  clients/window.c            | 686 +++++++++++++++++++++++++++++++
>>  clients/window.h            |  93 +++++
>>  configure.ac                |   2 +-
>>  desktop-shell/shell.c       | 289 +++++++++++++
>>  libweston/bindings.c        |  39 +-
>>  libweston/compositor.c      |   8 +
>>  libweston/compositor.h      | 204 ++++++++++
>>  libweston/input.c           | 963 ++++++++++++++++++++++++++++++++++++++++++++
>>  libweston/libinput-device.c | 340 ++++++++++++++++
>>  libweston/libinput-device.h |   4 +-
>>  shared/cairo-util.h         |   4 +
>>  shared/frame.c              |  38 ++
>>  16 files changed, 2994 insertions(+), 7 deletions(-)  create mode
>> 100644 clients/tablet.c
>>
>> --
>> 2.7.4
>>
>> _______________________________________________
>> wayland-devel mailing list
>> wayland-devel at lists.freedesktop.org
>> https://lists.freedesktop.org/mailman/listinfo/wayland-devel
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