From mboxrd@z Thu Jan 1 00:00:00 1970 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 4B9D1C3ABAC for ; Tue, 6 May 2025 07:47:53 +0000 (UTC) Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) by mx.groups.io with SMTP id smtpd.web10.70882.1746517670881186092 for ; Tue, 06 May 2025 00:47:51 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=jxBSP0m3; spf=pass (domain: bootlin.com, ip: 217.70.183.197, mailfrom: mathieu.dubois-briand@bootlin.com) Received: by mail.gandi.net (Postfix) with ESMTPSA id E81DE43A5C; Tue, 6 May 2025 07:47:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1746517668; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6AyfquA6qz2Zrv25GveuuSnGMX74V8OnFAqvU7tcuNA=; b=jxBSP0m3JDApWmkxZQZJz97GllLGTtO/QlRyBa3yW8exGU3eakeJSbHGxb7tRmixKJ3IBJ o11oGLuYSWTN63ztwIa1AVXOSHdVf8jTTxmM10tr0skuHR/1nspjovAhPKZ3lWWdC7woh3 eFRd2uZlSKp7rl06b5lD6Cu4Kcr9WkwsCi3YYI4IaAPu70ekCfpokZsJOZFdKDKg7imvEt zxGjLD7Yoe9o9PEsGXl6ldMIRZ/2C9s/9SZphOe59WJ+ZVZgxzgNjPRE1zCgEZ50YqKQts kT5cAKmo5NNISqVDMld/85bjfJCJyGjKSvBqgS3/CgBiJAgFsiZ29blZYp88PQ== Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Tue, 06 May 2025 09:47:46 +0200 Message-Id: Cc: , From: "Mathieu Dubois-Briand" To: , , , , , , , , , Subject: Re: [oe-core][PATCHv2 0/3] Display manager proposal for x11 and wayland X-Mailer: aerc 0.19.0-0-gadd9e15e475d References: <20250505224801.3181046-1-rs@ti.com> In-Reply-To: <20250505224801.3181046-1-rs@ti.com> X-GND-State: clean X-GND-Score: 0 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvkeefgedvucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecunecujfgurhepggfgtgffkfevhffvuffofhgjsehtqhertdertdejnecuhfhrohhmpedfofgrthhhihgvuhcuffhusghoihhsqdeurhhirghnugdfuceomhgrthhhihgvuhdrughusghoihhsqdgsrhhirghnugessghoohhtlhhinhdrtghomheqnecuggftrfgrthhtvghrnhephfejfedviefhjeeuveeigeeijeduhfegudeutddtteegfeeikeettefhledvudeinecuffhomhgrihhnpehgihhthhhusgdrtghomhdphihotghtohhprhhojhgvtghtrdhorhhgpdgsohhothhlihhnrdgtohhmnecukfhppedvrgdtudemtggsudegmeehheeimeejrgdttdemfehftghfmehfsgdtugemuddviedvmedvvgejieenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpedvrgdtudemtggsudegmeehheeimeejrgdttdemfehftghfmehfsgdtugemuddviedvmedvvgejiedphhgvlhhopehlohgtrghlhhhoshhtpdhmrghilhhfrhhomhepmhgrthhhihgvuhdrughusghoihhsqdgsrhhirghnugessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepuddvpdhrtghpthhtoheprhhssehtihdrtghomhdprhgtphhtthhopehrihgthhgrrhgurdhpuhhrughivgeslhhinhhug ihfohhunhgurghtihhonhdrohhrghdprhgtphhtthhopehrohhsshdrsghurhhtohhnsegrrhhmrdgtohhmpdhrtghpthhtoheprghlvgigsehlihhnuhhtrhhonhhigidruggvpdhrtghpthhtohepohhtrghvihhosehoshhshihsthgvmhhsrdgtohhmrdgsrhdprhgtphhtthhopehkvgigihhnrdhhrghoseifihhnughrihhvvghrrdgtohhmpdhrtghpthhtoheprghfugesthhirdgtohhmpdhrtghpthhtohepuggvthhhvghrihgughgvsehtihdrtghomh X-GND-Sasl: mathieu.dubois-briand@bootlin.com 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 ; Tue, 06 May 2025 07:47:53 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/216033 On Tue May 6, 2025 at 12:47 AM CEST, rs wrote: > 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 w= anted > 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 Hi Randolph, Thanks for the v2. However, it looks like we still have an error with the emptty dependency: ERROR: Nothing RPROVIDES 'emptty' (but /srv/pokybuild/yocto-worker/qemux86-= 64-x32/build/meta/recipes-graphics/x11-common/xserver-nodm-init_3.0.bb RDEP= ENDS on or otherwise requires it) emptty was skipped: incompatible with host x86_64-poky-linux-gnux32 (not in= COMPATIBLE_HOST) https://autobuilder.yoctoproject.org/valkyrie/#/builders/11/builds/1512 Can you have a look at the issue please? --=20 Mathieu Dubois-Briand, Bootlin Embedded Linux and Kernel engineering https://bootlin.com