Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:2 as permitted sender) client-ip=2620:137:e000::3:2;
Date:   Thu, 2 Nov 2023 07:44:24 +0700
From:   Bagas Sanjaya <bagasdotme@gmail.com>
To:     Jiri Kosina <jkosina@suse.cz>,
        David Revoy <davidrevoy@protonmail.com>
Cc:     "jason.gerecke@wacom.com" <jason.gerecke@wacom.com>,
        "jose.exposito89@gmail.com" <jose.exposito89@gmail.com>,
        "ilya.ostapyshyn@gmail.com" <ilya.ostapyshyn@gmail.com>,
        Nils Fuhler <nils@nilsfuhler.de>,
        Ping Cheng <ping.cheng@wacom.com>,
        Peter Hutterer <peter.hutterer@who-t.net>,
        Benjamin Tissoires <benjamin.tissoires@redhat.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux Input Devices <linux-input@vger.kernel.org>,
        Linux Regressions <regressions@lists.linux.dev>
Subject: Re: Requesting your attention and expertise regarding a
 Tablet/Kernel issue
Message-ID: <ZULw6AcBaD6z2UZA@debian.me>
References: <kRKTNDYigUSblpNgSuZ2H4dX03Of1yD4j_L9GgbyKXcDqZ67yh5HOQfcd7_83U3jZuQzxpKT3L6FXcRkkZIGdl_-PQF14oIB0QmRSfvpc2k=@protonmail.com>
 <nycvar.YFH.7.76.2311012033290.29220@cbobk.fhfr.pm>
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha512;
        protocol="application/pgp-signature"; boundary="9o0Xepcqt2gKLUfm"
Content-Disposition: inline
In-Reply-To: <nycvar.YFH.7.76.2311012033290.29220@cbobk.fhfr.pm>
Precedence: bulk


--9o0Xepcqt2gKLUfm
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Wed, Nov 01, 2023 at 08:37:40PM +0100, Jiri Kosina wrote:
> On Wed, 1 Nov 2023, David Revoy wrote:
>=20
> > Hi Jason Gerecke, Jos=C3=A9 Exp=C3=B3sito, Jiri Kosina and Illia Ostapy=
shyn,
> >=20
> > I am emailing to draw your attention and expertise to a problem I had=
=20
> > earlier this week with my Xp-Pen Artist 24 Pro display tablet under=20
> > Fedora Linux 38 KDE after a kernel update.
> >=20
> > The second button on my stylus changed from a right-click (which I coul=
d=20
> > customise with xsetwacom or any GUI like kcm-tablet) to a button that=
=20
> > feels 'hardcoded' and now switches the whole device to an eraser mode.=
=20
> > This makes my main tool unusable.
> >=20
> > I don't have the skills to write a proper kernel bug report, workaround=
=20
> > or even identify the exact source of the issue. I have written a blog=
=20
> > post about this with more details here:=20
> > https://www.davidrevoy.com/article995/how-a-kernel-update-broke-my-styl=
us-need-help=20
> > , contacting you was something suggested by the comments.
> >=20
> > Thank you very much if you can help me.
>=20
> CCing a couple more people involved both in 276e14e6c3 and 87562fcd1342,=
=20
> and mailinglists.
>=20
> This is almost certainly the behavior introduced by 276e14e6c3, where=20
> previously the button was mapped to BTN_TOUCH, but now it's mapped to=20
> BTN_TOOL_RUBBER, causing user-visible change in behavior.
>=20

Thanks for the report.

David, can you resend the regression report as plain text email (preferably
with 276e14e6c3 people and regressions@lists.linux.dev Cc'ed)? You may need=
 to
see kernel documentation [1] for how to configure your email client to send
plain text emails. Also, include in your report details from your blog post.

Thanks.

[1]: https://docs.kernel.org/process/email-clients.html

--=20
An old man doll... just what I always wanted! - Clara

--9o0Xepcqt2gKLUfm
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----

iHUEABYKAB0WIQSSYQ6Cy7oyFNCHrUH2uYlJVVFOowUCZULw4gAKCRD2uYlJVVFO
o86rAP0W2BDBLg9e3Lkm88CSq8pcy8WkJ1Y4HS6bDeKTlqYRvwD/U0tzcKJNLcoa
LsAndetDQD2noUF/v9fjupmto76y1AQ=
=MVKr
-----END PGP SIGNATURE-----

--9o0Xepcqt2gKLUfm--