From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3D8031CA8F; Mon, 1 Apr 2024 16:04:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711987499; cv=none; b=eGhVnFSBWdkbPIdmC5PRTHpOChE9PwRMjz2w9DIMINZruFiBoL2x9LykIR5GiCsbVplWfTxokshg9R5YII+ineFEHC5uhBKGuFx9NaLJYxiWQuoZddWyEOrM6wL1lY2Abjx7ZA77X7xbrjcrMVx2koxp2/aDIGFnp+UcjXT/m/M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711987499; c=relaxed/simple; bh=PMSCh7YeYZ43I2lXPNxKk0Z1n/LS5UVy6jt5QNbm+QQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=HDXxfC6OSEfaSprpyeNGraMKSpt+LQUluYewWtUXU10DeBm3cWSukArKFJhUfey8OdzjadeEscSrrIgWvFk83sfTOpYfDnuE4IO1hzsyPXoEVHB0xzEGXa8EMm3T+JlDZYOI2I0YIjRVeqr8lCFozkvq5uEny7rGS9P3I8Zbb/I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Ky8yzTEM; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Ky8yzTEM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8DE2CC433F1; Mon, 1 Apr 2024 16:04:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1711987499; bh=PMSCh7YeYZ43I2lXPNxKk0Z1n/LS5UVy6jt5QNbm+QQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ky8yzTEMM0UmPuWfp4z/xvG5YMhSUuu/VJAqOqv1IoCyHd+gFoOXP+gDH9UZ3YGiO SuZLYOkdRjjpvU676fGPphDXm/XKIaA4PuK4hMjzfg3v9jihRgc44nlBLEgyDfJE73 22pgApMMcz8hQCd87gpa49rjFjkjlT11P6mEWLjU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Nick Bowler , Thomas Zimmermann , Javier Martinez Canillas , Daniel Vetter , Helge Deller , Sam Ravnborg , Arnd Bergmann , Geert Uytterhoeven , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH 6.8 306/399] fbdev: Select I/O-memory framebuffer ops for SBus Date: Mon, 1 Apr 2024 17:44:32 +0200 Message-ID: <20240401152558.322745905@linuxfoundation.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240401152549.131030308@linuxfoundation.org> References: <20240401152549.131030308@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.8-stable review patch. If anyone has any objections, please let me know. ------------------ 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.