From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on sa.local.altlinux.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=5.0 tests=BAYES_00,FSL_HELO_HOME, RP_MATCHES_RCVD autolearn=ham autolearn_force=no version=3.4.1 Date: Wed, 13 Jun 2018 11:24:57 +0200 From: Konstantin Lepikhov To: devel-distro@lists.altlinux.org Message-ID: <20180613092457.GA19497@lks.home> Mail-Followup-To: devel-distro@lists.altlinux.org MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="/9DWx/yDrRhgMJTb" Content-Disposition: inline Content-Transfer-Encoding: 8bit X-Operation-System: ALT Linux starter kit (Trientalis) 4.14.0-lks-wks-alt14 User-Agent: Mutt/1.8.3 (2017-05-23) Subject: [devel-distro] [PATCH]: feature: add LDM support X-BeenThere: devel-distro@lists.altlinux.org X-Mailman-Version: 2.1.12 Precedence: list Reply-To: Distributions development List-Id: Distributions development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Jun 2018 09:25:02 -0000 Archived-At: List-Archive: --/9DWx/yDrRhgMJTb Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit В аттаче патч который добавляет поддержку LDM вместо хуков имени ALTLinux (x11drv*). Linux Driver Management это библиотека и набор утилит из проекта Solus (https://solus-project.com/). Данный хук добавляет поддержку конфигурации железа с несколькими GPU (Optimus/PRIME) + умеет детектить что мы не запущены из-под virtualbox и удаляет ненужные VBoxOGL/EGL библиотеки. Пример работы - http://www.unsafe.ru/lakostis/RPMS/ALTLinux/livecd/gnome3/lakostis-gnome3-20180612-x86_64.iso Сами скрипты ldm я добавлю позже, поскольку пока нужно придумать как конвертить наши modalias из hwdatabase в формат для ldm. -- WBR et al. --/9DWx/yDrRhgMJTb Content-Type: text/x-patch; charset=us-ascii Content-Disposition: attachment; filename="0001-features-added-LDM-support.patch" >>From 87cade8b679a62cce2d17d4eede9f9793593a56e Mon Sep 17 00:00:00 2001 From: "Konstantin A. Lepikhov" Date: Wed, 13 Jun 2018 11:16:42 +0200 Subject: [PATCH] features: added LDM support Linux Driver Management (aka LDM) allows easy configuration of different hardware. Currently this hook does GPU configuration on systems with multiple GPUs (aka Optimus/PRIME). --- features.in/ldm/README | 10 ++++++++++ features.in/ldm/config.mk | 24 ++++++++++++++++++++++++ features.in/ldm/rootfs/image-scripts.d/50-ldm | 18 ++++++++++++++++++ 3 files changed, 52 insertions(+) create mode 100644 features.in/ldm/README create mode 100644 features.in/ldm/config.mk create mode 100755 features.in/ldm/rootfs/image-scripts.d/50-ldm diff --git a/features.in/ldm/README b/features.in/ldm/README new file mode 100644 index 0000000..23529ba --- /dev/null +++ b/features.in/ldm/README @@ -0,0 +1,10 @@ +Simple hook to run Linux Driver Management tools to configure hybrid graphics +(aka Optimus/PRIME) for different DM's. + +Currently supported: ++ LightDM ++ GDM ++ SDDM + +See https://github.com/solus-project/linux-driver-management + diff --git a/features.in/ldm/config.mk b/features.in/ldm/config.mk new file mode 100644 index 0000000..80de1e1 --- /dev/null +++ b/features.in/ldm/config.mk @@ -0,0 +1,24 @@ ++ldm: use/ldm/session; @: + +# common +use/ldm: sub/rootfs use/services + @$(call add_feature) + @$(call add,COMMON_PACKAGES,ldm-tools) + +# configure X11 session +use/ldm/session: use/ldm + @$(call add,COMMON_PACKAGES,ldm-session-init) + @$(call add,DEFAULT_SERVICES_ENABLE,ldm) + +# configure lightdm session +use/ldm/session/lightdm: use/ldm/session + @$(call add,COMMON_PACKAGES,ldm-session-init-lightdm) + +# configure sddm session +use/ldm/session/sddm: use/ldm/session + @$(call add,COMMON_PACKAGES,ldm-session-init-sddm) + +# configure gdm session +use/ldm/session/gdm: use/ldm/session + @$(call add,COMMON_PACKAGES,ldm-session-init-gdm) + diff --git a/features.in/ldm/rootfs/image-scripts.d/50-ldm b/features.in/ldm/rootfs/image-scripts.d/50-ldm new file mode 100755 index 0000000..5b2545f --- /dev/null +++ b/features.in/ldm/rootfs/image-scripts.d/50-ldm @@ -0,0 +1,18 @@ +#!/bin/sh -efu +# initiate LDM hook on boot + +cat << EOF > /etc/systemd/system/ldm.service +[Unit] +Description=Runs LDM configuration hooks + +[Service] +ExecStart=/usr/bin/linux-driver-management configure gpu +Type=oneshot +RemainAfterExit=yes + +[Install] +WantedBy=default.target +EOF + +systemctl enable ldm.service + -- 2.10.5 --/9DWx/yDrRhgMJTb--