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 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 50620CD1288 for ; Sat, 30 Mar 2024 09:56:32 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D4C9D10E68C; Sat, 30 Mar 2024 09:56:30 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="FGZrqnSL"; dkim-atps=neutral Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9CF5810E68F for ; Sat, 30 Mar 2024 09:56:27 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 28E1DCE09F0; Sat, 30 Mar 2024 09:56:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0EEFBC433C7; Sat, 30 Mar 2024 09:56:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1711792584; bh=qWW8h+4U/8SFOME0F6I7Hsxy0xupmlUxcoikQBUki4c=; h=Subject:To:Cc:From:Date:From; b=FGZrqnSLhio/TKYRHEGZzUUGdF+eMpE+KxvYxfrjX+kS8QozsalUHtrnF9Ycb16oT kPxM8kbG/AXULWNPLBQptx6IPxK3CsvyqOpuIVExdxUJ1Jkk+UxFeJt73uWJ56UfSb xqbqM+JoHWZLzjT9Zss1WU9pmG1dl6idYq3cK/d8= Subject: Patch "fbdev: Select I/O-memory framebuffer ops for SBus" has been added to the 6.8-stable tree To: 5bc21364-41da-a339-676e-5bb0f4faebfb@draconx.ca, arnd@arndb.de, daniel@ffwll.ch, deller@gmx.de, dri-devel@lists.freedesktop.org, geert+renesas@glider.be, gregkh@linuxfoundation.org, javierm@redhat.com, nbowler@draconx.ca, sam@ravnborg.org, tzimmermann@suse.de Cc: From: Date: Sat, 30 Mar 2024 10:53:01 +0100 Message-ID: <2024033000-overarch-caucus-d290@gregkh> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit X-stable: commit X-Patchwork-Hint: ignore 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" This is a note to let you know that I've just added the patch titled fbdev: Select I/O-memory framebuffer ops for SBus to the 6.8-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: fbdev-select-i-o-memory-framebuffer-ops-for-sbus.patch and it can be found in the queue-6.8 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >From a8eb93b42d7e068306ca07f51055cbcde893fea3 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann Date: Fri, 22 Mar 2024 09:29:46 +0100 Subject: fbdev: Select I/O-memory framebuffer ops for SBus From: Thomas Zimmermann commit a8eb93b42d7e068306ca07f51055cbcde893fea3 upstream. Framebuffer I/O on the Sparc Sbus requires read/write helpers for I/O memory. Select FB_IOMEM_FOPS accordingly. Reported-by: Nick Bowler Closes: https://lore.kernel.org/lkml/5bc21364-41da-a339-676e-5bb0f4faebfb@draconx.ca/ Signed-off-by: Thomas Zimmermann Fixes: 8813e86f6d82 ("fbdev: Remove default file-I/O implementations") Cc: Thomas Zimmermann Cc: Javier Martinez Canillas Cc: Daniel Vetter Cc: Helge Deller Cc: Sam Ravnborg Cc: Arnd Bergmann Cc: Geert Uytterhoeven Cc: linux-fbdev@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: # v6.8+ Reviewed-by: Javier Martinez Canillas Reviewed-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20240322083005.24269-1-tzimmermann@suse.de Signed-off-by: Greg Kroah-Hartman --- drivers/video/fbdev/Kconfig | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -501,6 +501,7 @@ config FB_SBUS_HELPERS select FB_CFB_COPYAREA select FB_CFB_FILLRECT select FB_CFB_IMAGEBLIT + select FB_IOMEM_FOPS config FB_BW2 bool "BWtwo support" @@ -521,6 +522,7 @@ config FB_CG6 depends on (FB = y) && (SPARC && FB_SBUS) select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT + select FB_IOMEM_FOPS help This is the frame buffer device driver for the CGsix (GX, TurboGX) frame buffer. @@ -530,6 +532,7 @@ config FB_FFB depends on FB_SBUS && SPARC64 select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT + select FB_IOMEM_FOPS help This is the frame buffer device driver for the Creator, Creator3D, and Elite3D graphics boards. Patches currently in stable-queue which might be from tzimmermann@suse.de are queue-6.8/drm-vc4-hdmi-do-not-return-negative-values-from-.get.patch queue-6.8/drm-probe-helper-warn-about-negative-.get_modes.patch queue-6.8/drm-bridge-lt8912b-do-not-return-negative-values-fro.patch queue-6.8/drm-panel-do-not-return-negative-error-codes-from-dr.patch queue-6.8/fbdev-select-i-o-memory-framebuffer-ops-for-sbus.patch queue-6.8/drm-exynos-do-not-return-negative-values-from-.get_m.patch queue-6.8/drm-imx-ipuv3-do-not-return-negative-values-from-.ge.patch