From patchwork Wed Oct 25 07:23:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 13435531 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 8C4A2C25B47 for ; Wed, 25 Oct 2023 07:24:25 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9050410E561; Wed, 25 Oct 2023 07:24:08 +0000 (UTC) Received: from baptiste.telenet-ops.be (baptiste.telenet-ops.be [IPv6:2a02:1800:120:4::f00:13]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4477110E559 for ; Wed, 25 Oct 2023 07:24:05 +0000 (UTC) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed40:7faa:e55:54a:cff]) by baptiste.telenet-ops.be with bizsmtp id 27Q32B0025Uc89d017Q3ff; Wed, 25 Oct 2023 09:24:03 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1qvYFA-007ScP-9m; Wed, 25 Oct 2023 09:24:03 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1qvYFH-00Bs6g-4z; Wed, 25 Oct 2023 09:24:03 +0200 From: Geert Uytterhoeven To: dri-devel@lists.freedesktop.org Subject: [PATCH libdrm v3 9/9] modetest: add support for big-endian XRGB1555/RGB565 Date: Wed, 25 Oct 2023 09:23:49 +0200 Message-Id: <8cc3ce9321151c6fffa2af82c381ccf4b7e62abe.1698217235.git.geert@linux-m68k.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: 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: , Cc: Geert Uytterhoeven Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add support for creating buffers using big-endian formats. For now this is limited to XRGB1555 and RGB565, which are the most common big-endian formats. Signed-off-by: Geert Uytterhoeven --- v3: - No changes, v2: - New. --- tests/modetest/buffers.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tests/modetest/buffers.c b/tests/modetest/buffers.c index 65f1cfb32ab9eeae..c8aafadd5145b64a 100644 --- a/tests/modetest/buffers.c +++ b/tests/modetest/buffers.c @@ -158,6 +158,7 @@ bo_create(int fd, unsigned int format, case DRM_FORMAT_BGRX4444: case DRM_FORMAT_ARGB1555: case DRM_FORMAT_XRGB1555: + case DRM_FORMAT_XRGB1555 | DRM_FORMAT_BIG_ENDIAN: case DRM_FORMAT_ABGR1555: case DRM_FORMAT_XBGR1555: case DRM_FORMAT_RGBA5551: @@ -165,6 +166,7 @@ bo_create(int fd, unsigned int format, case DRM_FORMAT_BGRA5551: case DRM_FORMAT_BGRX5551: case DRM_FORMAT_RGB565: + case DRM_FORMAT_RGB565 | DRM_FORMAT_BIG_ENDIAN: case DRM_FORMAT_BGR565: case DRM_FORMAT_UYVY: case DRM_FORMAT_VYUY: @@ -318,6 +320,7 @@ bo_create(int fd, unsigned int format, case DRM_FORMAT_BGRX4444: case DRM_FORMAT_ARGB1555: case DRM_FORMAT_XRGB1555: + case DRM_FORMAT_XRGB1555 | DRM_FORMAT_BIG_ENDIAN: case DRM_FORMAT_ABGR1555: case DRM_FORMAT_XBGR1555: case DRM_FORMAT_RGBA5551: @@ -325,6 +328,7 @@ bo_create(int fd, unsigned int format, case DRM_FORMAT_BGRA5551: case DRM_FORMAT_BGRX5551: case DRM_FORMAT_RGB565: + case DRM_FORMAT_RGB565 | DRM_FORMAT_BIG_ENDIAN: case DRM_FORMAT_BGR565: case DRM_FORMAT_BGR888: case DRM_FORMAT_RGB888: