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 X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7BA3C432BE for ; Fri, 27 Aug 2021 15:10:01 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 7808760E73 for ; Fri, 27 Aug 2021 15:10:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 7808760E73 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D7DBB6E990; Fri, 27 Aug 2021 15:10:00 +0000 (UTC) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id E3EFD6E98F for ; Fri, 27 Aug 2021 15:09:58 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10089"; a="281690763" X-IronPort-AV: E=Sophos;i="5.84,357,1620716400"; d="scan'208";a="281690763" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2021 08:09:58 -0700 X-IronPort-AV: E=Sophos;i="5.84,357,1620716400"; d="scan'208";a="528340095" Received: from ideak-desk.fi.intel.com ([10.237.68.141]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2021 08:09:57 -0700 From: Imre Deak To: intel-gfx@lists.freedesktop.org Date: Fri, 27 Aug 2021 18:09:50 +0300 Message-Id: <20210827150955.3343520-1-imre.deak@intel.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [Intel-gfx] [PATCH 0/5] drm/i915/adlp: Add support for remapping CCS FBs X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Add support for remapping CCS FBs on ADL-P, so that the restriction on the power-of-two sized stride and the 2 MB surface offset alignment can be removed. The corresponding IGT changes are at: https://patchwork.freedesktop.org/series/94107/ Tested on SKL, TGL, ADL-P. Test-with: 20210827145756.3342904-1-imre.deak@intel.com Imre Deak (5): drm/i915: Use tile block based dimensions for CCS origin x,y check drm/i915/adlp: Require always a power-of-two sized CCS surface stride drm/i915/adlp: Assert that VMAs in DPT start at 0 drm/i915: Follow a new->old platform check order in intel_fb_stride_alignment drm/i915/adlp: Add support for remapping CCS FBs drivers/gpu/drm/i915/display/intel_display.c | 5 +- .../drm/i915/display/intel_display_types.h | 2 - drivers/gpu/drm/i915/display/intel_fb.c | 155 ++++++++++++------ .../drm/i915/display/skl_universal_plane.c | 5 + drivers/gpu/drm/i915/gt/intel_ggtt.c | 28 +++- drivers/gpu/drm/i915/i915_vma_types.h | 7 +- 6 files changed, 145 insertions(+), 57 deletions(-) -- 2.27.0