From patchwork Mon Aug 28 06:20:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Govindapillai X-Patchwork-Id: 13367579 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 1B1E8C83F13 for ; Mon, 28 Aug 2023 06:20:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 84C8910E05D; Mon, 28 Aug 2023 06:20:54 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 17B9710E05D; Mon, 28 Aug 2023 06:20:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693203653; x=1724739653; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=aMpJiqNNxSrOljx/2ljoGrhSDInJASX6XN20woFqxlQ=; b=IMStvPEjIGF5QAKqX/x9cigBAkUKcdOTXVOuiRYPlZb9Y+kyq/UHOQKe cHtpoxBSfCKQUGJZse9w89HP1Upofgfo854YZI8haQqSGCJQUrR/UnOi6 HLyEgIH4+HnsQeG44THOb71J+Zhqt4jwn559OIjM4XWtSK3ZetXykD7W3 BzVyFH4WIO0SvaaclFQpK6miL/ovpt+BQG/5RG/QV5Fp2i3MtQi1CutRe qz3S+GQX81L34DYyaLCJ3hsyS0Axw/E8DV71/A/DX2LYaJS+9WGGA7a4x P+eTsL11THMa7cy97u+s3h2ctiey2uVGDw8ZOLwfTKSuWwBAcD4Qrm/qj g==; X-IronPort-AV: E=McAfee;i="6600,9927,10815"; a="438973545" X-IronPort-AV: E=Sophos;i="6.02,206,1688454000"; d="scan'208";a="438973545" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2023 23:20:52 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10815"; a="861709792" X-IronPort-AV: E=Sophos;i="6.02,206,1688454000"; d="scan'208";a="861709792" Received: from dmocuta-mobl2.ger.corp.intel.com (HELO vgovind2-mobl3.intel.com) ([10.249.42.5]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2023 23:20:49 -0700 From: Vinod Govindapillai To: intel-xe@lists.freedesktop.org Date: Mon, 28 Aug 2023 09:20:31 +0300 Message-Id: <20230828062035.6906-1-vinod.govindapillai@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Subject: [Intel-gfx] [PATCH 0/4] fbc on any plane 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: , Cc: intel-gfx@lists.freedesktop.org, ville.syrjala@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" In LNL, FBC can be supported in planes other than the primary planes. Vinod Govindapillai (4): drm/i915/lnl: FBC can be enabled with PSR2 drm/i915/lnl: update FBC debugfs to include plane information drm/i915/lnl: support FBC on any plane drm/i915/lnl: FBC is supported with per pixel alpha drivers/gpu/drm/i915/display/intel_fbc.c | 50 ++++++++++++++++--- .../drm/i915/display/skl_universal_plane.c | 5 +- drivers/gpu/drm/i915/i915_reg.h | 4 ++ 3 files changed, 52 insertions(+), 7 deletions(-)