From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#63384: x-display-mm-width and x-display-mm-height both return 0 on wayland Date: Mon, 05 Jun 2023 17:13:33 +0800 Message-ID: <87y1kyjmpu.fsf@yahoo.com> References: <307a269d4093140c20db72b1b60d57f4@gmail.com> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22363"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 63384@debbugs.gnu.org To: "William A Cadegan-Schlieper" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jun 05 11:14:14 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q66I2-0005bn-AG for geb-bug-gnu-emacs@m.gmane-mx.org; 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Hermes SMTP Server) with ESMTPA ID 21e1ab2aa9d2b83cc8b13262dfc486e9; Mon, 05 Jun 2023 09:13:39 +0000 (UTC) In-Reply-To: (William A. Cadegan-Schlieper's message of "Sun, 04 Jun 2023 20:29:24 -0700") X-Mailer: WebService/1.1.21516 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:263000 Archived-At: "William A Cadegan-Schlieper" writes: > I have run into this problem and can confirm that a 0mm=C3=970mm display = is reported by Wayland in many cases, including the Weston run by the virtu= alized server of the WSL system. > > interface: 'wl_compositor', version: 4, nam= e: 1 > interface: 'wl_subcompositor', version: 1, nam= e: 2 > interface: 'wp_viewporter', version: 1, nam= e: 3 > interface: 'zxdg_output_manager_v1', version: 2, nam= e: 4 > xdg_output_v1 > output: 11 > name: 'rdp-0' > logical_x: 0, logical_y: 0 > logical_width: 1920, logical_height: 1080 > interface: 'wp_presentation', version: 1, nam= e: 5 > presentation clock id: 4 (CLOCK_MONOTONIC_RAW) > interface: 'zwp_relative_pointer_manager_v1', version: 1, nam= e: 6 > interface: 'zwp_pointer_constraints_v1', version: 1, nam= e: 7 > interface: 'zwp_input_timestamps_manager_v1', version: 1, nam= e: 8 > interface: 'wl_data_device_manager', version: 3, nam= e: 9 > interface: 'wl_shm', version: 1, nam= e: 10 > formats (fourcc): > 0x36314752 =3D 'RG16' > 1 =3D 'XR24' > 0 =3D 'AR24' > interface: 'wl_output', version: 3, nam= e: 11 > x: 0, y: 0, scale: 1, > physical_width: 0 mm, physical_height: 0 mm, We don't support WSL in the PGTK build, as the native W32 port works fine on the systems where it runs. In this case, it's clearly a problem with the MS compositor.