From patchwork Wed Jun 12 13:54:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 13695048 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 50097C27C53 for ; Wed, 12 Jun 2024 13:54:23 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 866ED10E7C3; Wed, 12 Jun 2024 13:54:22 +0000 (UTC) Received: from gauss.telenet-ops.be (gauss.telenet-ops.be [195.130.132.49]) by gabe.freedesktop.org (Postfix) with ESMTPS id 33E4110E7C3 for ; Wed, 12 Jun 2024 13:54:20 +0000 (UTC) Received: from xavier.telenet-ops.be (xavier.telenet-ops.be [IPv6:2a02:1800:120:4::f00:14]) by gauss.telenet-ops.be (Postfix) with ESMTPS id 4Vzn8V6TZ9z4wyqw for ; Wed, 12 Jun 2024 15:54:18 +0200 (CEST) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed80:170b:1b4a:247:a009]) by xavier.telenet-ops.be with bizsmtp id aduH2C0053axqkY01duH19; Wed, 12 Jun 2024 15:54:18 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1sHOPX-008eJi-SD; Wed, 12 Jun 2024 15:54:17 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1sHOQa-00EdFe-V0; Wed, 12 Jun 2024 15:54:16 +0200 From: Geert Uytterhoeven To: Jocelyn Falempe , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter Cc: Helge Deller , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 0/3] drm/panic: Fixes and graphical logo Date: Wed, 12 Jun 2024 15:54:07 +0200 Message-Id: X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi all, If drm/panic is enabled, a user-friendly message is shown on screen when a kernel panic occurs, together with an ASCII art penguin logo. Of course we can do better ;-) Hence this patch series extends drm/panic to draw the monochrome graphical boot logo, when available, preceded by the customary fix. This has been tested with rcar-du. Thanks for your comments! Geert Uytterhoeven (3): drm/panic: Fix off-by-one logo size checks drm/panic: Rename logo to logo_ascii drm/panic: Add support for drawing a monochrome graphical logo drivers/gpu/drm/drm_panic.c | 81 +++++++++++++++++++++++++++++++++---- drivers/video/logo/Kconfig | 2 + 2 files changed, 75 insertions(+), 8 deletions(-)