From: antohami@basealt.ru To: make-initrd@lists.altlinux.org Subject: [make-initrd] [PATCH 1/2] plymouth: fix plymouth showing when drm is not ready yet Date: Tue, 23 Apr 2024 12:51:37 +0700 Message-ID: <eaf1f5ac7a292cc54a49f518e1033ef1179e67ce.1713850713.git.antohami@altlinux.org> (raw) In-Reply-To: <cover.1713850713.git.antohami@altlinux.org> From: Anton Midyukov <antohami@altlinux.org> Fix waiting for a real video card when simpledrm is available. card0 will disappear when the DRM module of the real video card is loaded. Because of this, by the time Plymouth was shown, simpledrm was no longer there, and there was no real video card yet. Instead of waiting for devices to appear, is proposed to launch triggers for subsystems, as is uses in dracut. Signed-off-by: Anton Midyukov <antohami@altlinux.org> --- features/plymouth/data/etc/rc.d/init.d/plymouth | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/features/plymouth/data/etc/rc.d/init.d/plymouth b/features/plymouth/data/etc/rc.d/init.d/plymouth index 20d64011..27d91876 100755 --- a/features/plymouth/data/etc/rc.d/init.d/plymouth +++ b/features/plymouth/data/etc/rc.d/init.d/plymouth @@ -19,8 +19,17 @@ start() { [ -z "${NOSPLASH-}" ] && [ -z "${RDSHELL-}" ] || return 0 - udevadm settle --timeout=30 --exit-if-exists=/sys/class/drm/card0/dev - udevadm settle --timeout=30 --exit-if-exists=/sys/class/graphics/fb0/dev + # first trigger graphics subsystem + udevadm trigger --action=add --attr-match=class=0x030000 > /dev/null 2>&1 + # first trigger graphics and tty subsystem + udevadm trigger --action=add \ + --subsystem-match=graphics \ + --subsystem-match=drm \ + --subsystem-match=tty \ + --subsystem-match=acpi \ + > /dev/null 2>&1 + + udevadm settle --timeout=60 2>&1 local pidfile=/run/plymouth/pid -- 2.42.1
next prev parent reply other threads:[~2024-04-23 5:51 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-04-23 5:51 [make-initrd] [PATCH 0/2] Fix show plymouth antohami 2024-04-23 5:51 ` antohami [this message] 2024-04-23 11:20 ` [make-initrd] [PATCH 1/2] plymouth: fix plymouth showing when drm is not ready yet Alexey Gladkov 2024-04-23 11:35 ` Антон Мидюков 2024-04-23 11:53 ` Alexey Gladkov 2024-04-26 7:20 ` Антон Мидюков 2024-04-27 14:07 ` Alexey Gladkov 2024-05-15 15:06 ` Антон Мидюков 2024-05-15 16:50 ` Alexey Gladkov 2024-04-23 5:51 ` [make-initrd] [PATCH 2/2] udev: do not show the error that it is impossible to set the log level antohami
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=eaf1f5ac7a292cc54a49f518e1033ef1179e67ce.1713850713.git.antohami@altlinux.org \ --to=antohami@basealt.ru \ --cc=make-initrd@lists.altlinux.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
Make-initrd development discussion This inbox may be cloned and mirrored by anyone: git clone --mirror http://lore.altlinux.org/make-initrd/0 make-initrd/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 make-initrd make-initrd/ http://lore.altlinux.org/make-initrd \ make-initrd@lists.altlinux.org make-initrd@lists.altlinux.ru make-initrd@lists.altlinux.com public-inbox-index make-initrd Example config snippet for mirrors. Newsgroup available over NNTP: nntp://lore.altlinux.org/org.altlinux.lists.make-initrd AGPL code for this site: git clone https://public-inbox.org/public-inbox.git