From patchwork Thu Feb 5 14:41:53 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tvrtko Ursulin X-Patchwork-Id: 5784861 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 24FD7BF440 for ; Thu, 5 Feb 2015 14:42:33 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 56A8D20253 for ; Thu, 5 Feb 2015 14:42:31 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 53B5920268 for ; Thu, 5 Feb 2015 14:42:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 99CF86E7AE; Thu, 5 Feb 2015 06:42:29 -0800 (PST) X-Original-To: Intel-gfx@lists.freedesktop.org Delivered-To: Intel-gfx@lists.freedesktop.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 730A26E232 for ; Thu, 5 Feb 2015 06:42:28 -0800 (PST) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP; 05 Feb 2015 06:38:31 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,524,1418112000"; d="scan'208";a="681379961" Received: from tursulin-linux.isw.intel.com ([10.102.226.48]) by orsmga002.jf.intel.com with ESMTP; 05 Feb 2015 06:42:04 -0800 From: Tvrtko Ursulin To: Intel-gfx@lists.freedesktop.org Date: Thu, 5 Feb 2015 14:41:53 +0000 Message-Id: <1423147315-23890-3-git-send-email-tvrtko.ursulin@linux.intel.com> X-Mailer: git-send-email 2.2.2 In-Reply-To: <1423147315-23890-1-git-send-email-tvrtko.ursulin@linux.intel.com> References: <1422639418-28845-1-git-send-email-tvrtko.ursulin@linux.intel.com> <1423147315-23890-1-git-send-email-tvrtko.ursulin@linux.intel.com> Subject: [Intel-gfx] [PATCH 2/4] drm/i915: Add tiled framebuffer modifiers X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-3.2 required=5.0 tests=BAYES_00,HK_RANDOM_FROM, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Tvrtko Ursulin To be used from the new addfb2 extension. Signed-off-by: Tvrtko Ursulin --- include/uapi/drm/i915_drm.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index 6eed16b..e4c09e2 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -28,6 +28,7 @@ #define _UAPI_I915_DRM_H_ #include +#include /* Please note that modifications to all structs defined here are * subject to backwards-compatibility constraints. @@ -1101,4 +1102,18 @@ struct drm_i915_gem_context_param { __u64 value; }; +/** @{ + * Intel framebuffer modifiers + * + * Tiling modes supported by the display hardware + * to be passed in via the DRM addfb2 ioctl. + */ +/** Bits reserved for tiling */ +#define I915_FORMAT_MOD_TILING_MASK fourcc_mod_code(INTEL, 0xff) +/** None */ +#define I915_FORMAT_MOD_NONE fourcc_mod_code(INTEL, 0x00000000000000L) +/** X tiling */ +#define I915_FORMAT_MOD_X_TILED fourcc_mod_code(INTEL, 0x00000000000001L) +/** @} */ + #endif /* _UAPI_I915_DRM_H_ */