From patchwork Thu May 15 21:49:14 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Randolph Sapp X-Patchwork-Id: 1641 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E3C2C2D0CD for ; Thu, 15 May 2025 21:49:49 +0000 (UTC) Received: from fllvem-ot03.ext.ti.com (fllvem-ot03.ext.ti.com [198.47.19.245]) by mx.groups.io with SMTP id smtpd.web10.46.1747345787693117462 for ; Thu, 15 May 2025 14:49:47 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=pl1vf46w; spf=pass (domain: ti.com, ip: 198.47.19.245, mailfrom: rs@ti.com) Received: from fllvem-sh04.itg.ti.com ([10.64.41.54]) by fllvem-ot03.ext.ti.com (8.15.2/8.15.2) with ESMTP id 54FLnRrp123038; Thu, 15 May 2025 16:49:27 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1747345767; bh=gkvpFGtS3SA5yRVD8OPfHqLFSfJN3wT4n6Zk8nPBDQM=; h=From:To:CC:Subject:Date; b=pl1vf46wgMaX428dHREzIpVsl9cTv1gANmjASq7xBKC3og/jANi40tUuhCJIfIzAF DfypqVwCHy7lXOgX7u2z3g0ajQcammjTTMRfCyhJbhxQuEjUNwWvnIzVRAoGmTPbng PsgDcI4YHoB4wTl3J6GF5Vx5un30vdqNey4RLKtE= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllvem-sh04.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 54FLnRew3827473 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Thu, 15 May 2025 16:49:27 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 15 May 2025 16:49:27 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Thu, 15 May 2025 16:49:26 -0500 Received: from rs-desk.dhcp.ti.com (rs-desk.dhcp.ti.com [128.247.81.144]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 54FLnRi1051200; Thu, 15 May 2025 16:49:27 -0500 From: To: , , , , , , , , , CC: , Subject: [oe-core][PATCHv4 0/5] Display manager proposal for x11 and wayland Date: Thu, 15 May 2025 16:49:14 -0500 Message-ID: <20250515214919.1404453-1-rs@ti.com> X-Mailer: git-send-email 2.49.0 MIME-Version: 1.0 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 15 May 2025 21:49:49 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/216714 From: Randolph Sapp We've recently run into some issues with weston-init attempting to start Weston prior to all drm devices being registered. There's not really a good, scriptable mechanism to listen in to device registration events that works with the existing weston-init package. Well, at least one that doesn't involve polling files or introducing more dependency on the init system being used. I also see there is also a lot of scripting around starting X11, xserver-nodm-init, that (from my limited review) should experience the same issue. I'd like to introduce the following display manager for oe-core, emptty [1]. This display manager is, as described upstream, a "Dead simple CLI Display Manager on TTY". It supports both x11 and wayland sessions, with togglable build parameters to completely remove x11 and pam dependencies. It's licensed MIT, which shouldn't be an issue for any users. (It is written in Go, if you have opinions about that.) With this, both weston-init and the xserver-nodm-init packages can be re-tuned to leverage this display manager and simply add a user and emptty config for an autologin session. This can resolve the current behavior across init systems without additional scripting, and move some development out of this layer. This lists myself as a maintainer of emptty as well as xserver-nodm-init and xuser-account since these are currently unassigned and I've reworked them significantly here. Sorry for the delay on this series. I found a few bugs in emptty that I wanted to address before submitting this officially. [1] https://github.com/tvrzna/emptty v2: - Address spelling issues in commit messages - Attempt to resolve some test related issues with weston - Add additional logs to X11 related tests v3: - Reset AUTOLOGIN_MAX_RETRY to the default value of 2. When running under QEMU the first auth attempt almost always fails. v4: - Add a tmpfile entry for the x11 domain socket directory. - Remove some scripts associated with weston-init that were being shipped with weston Randolph Sapp (5): libx11: create tmpfile dir for x11 domain socket emptty: add version 0.14.0 weston-init: convert to virtual-emptty-conf weston: remove deprecated weston-start scripts xserver-nodm-init: convert to virtual-emptty-conf .../conf/distro/include/default-providers.inc | 1 + meta/conf/distro/include/maintainers.inc | 6 +- meta/lib/oeqa/runtime/cases/weston.py | 18 +- meta/lib/oeqa/runtime/cases/xorg.py | 8 + meta/recipes-graphics/emptty/emptty-conf.bb | 14 + meta/recipes-graphics/emptty/emptty.inc | 26 ++ .../recipes-graphics/emptty/emptty/emptty.tab | 1 + meta/recipes-graphics/emptty/emptty/pamconf | 10 + meta/recipes-graphics/emptty/emptty_0.14.0.bb | 53 +++ meta/recipes-graphics/wayland/weston-init.bb | 61 +-- .../wayland/weston-init/emptty.conf | 77 ++++ .../recipes-graphics/wayland/weston-init/init | 54 --- .../wayland/weston-init/weston-autologin | 11 - .../wayland/weston-init/weston-socket.sh | 20 - .../wayland/weston-init/weston-start | 76 ---- .../wayland/weston-init/weston.env | 0 .../wayland/weston-init/weston.service | 71 ---- .../wayland/weston-init/weston.socket | 14 - .../weston/systemd-notify.weston-start | 9 - .../wayland/weston/xwayland.weston-start | 6 - .../recipes-graphics/wayland/weston_14.0.1.bb | 10 - .../x11-common/xserver-nodm-init/X11/Xsession | 38 -- .../X11/Xsession.d/13xdgbasedirs.sh | 19 - .../X11/Xsession.d/89xdgautostart.sh | 7 - .../X11/Xsession.d/90XWindowManager.sh | 7 - .../x11-common/xserver-nodm-init/Xserver | 25 -- .../xserver-nodm-init/capability.conf | 2 - .../xserver-nodm-init/default.desktop | 5 + .../xserver-nodm-init/emptty.conf.in | 77 ++++ .../xserver-nodm-init/gplv2-license.patch | 355 ------------------ .../x11-common/xserver-nodm-init/xserver-nodm | 75 ---- .../xserver-nodm-init/xserver-nodm.conf.in | 7 - .../xserver-nodm-init/xserver-nodm.service.in | 11 - .../x11-common/xserver-nodm-init_3.0.bb | 57 +-- .../xorg-lib/libx11_1.8.12.bb | 13 + .../user-creation/xuser-account_0.1.bb | 3 +- 36 files changed, 331 insertions(+), 916 deletions(-) create mode 100644 meta/recipes-graphics/emptty/emptty-conf.bb create mode 100644 meta/recipes-graphics/emptty/emptty.inc create mode 100644 meta/recipes-graphics/emptty/emptty/emptty.tab create mode 100644 meta/recipes-graphics/emptty/emptty/pamconf create mode 100644 meta/recipes-graphics/emptty/emptty_0.14.0.bb create mode 100644 meta/recipes-graphics/wayland/weston-init/emptty.conf delete mode 100644 meta/recipes-graphics/wayland/weston-init/init delete mode 100644 meta/recipes-graphics/wayland/weston-init/weston-autologin delete mode 100755 meta/recipes-graphics/wayland/weston-init/weston-socket.sh delete mode 100755 meta/recipes-graphics/wayland/weston-init/weston-start delete mode 100644 meta/recipes-graphics/wayland/weston-init/weston.env delete mode 100644 meta/recipes-graphics/wayland/weston-init/weston.service delete mode 100644 meta/recipes-graphics/wayland/weston-init/weston.socket delete mode 100644 meta/recipes-graphics/wayland/weston/systemd-notify.weston-start delete mode 100644 meta/recipes-graphics/wayland/weston/xwayland.weston-start delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/X11/Xsession delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/X11/Xsession.d/13xdgbasedirs.sh delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/X11/Xsession.d/89xdgautostart.sh delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/X11/Xsession.d/90XWindowManager.sh delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/Xserver delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/capability.conf create mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/default.desktop create mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/emptty.conf.in delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/gplv2-license.patch delete mode 100755 meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm.conf.in delete mode 100644 meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm.service.in