From patchwork Tue Nov 5 10:26:06 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arun R Murthy X-Patchwork-Id: 13862771 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 42344D1267F for ; Tue, 5 Nov 2024 10:35:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A2BFD10E565; Tue, 5 Nov 2024 10:35:53 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="Ur0OB39N"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 33B4610E560; Tue, 5 Nov 2024 10:35:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1730802952; x=1762338952; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=8ESq4mYykNb0DeLm888sERR1Q/fQHBVC0gwPwZpznb4=; b=Ur0OB39NS6/UTqSJmpMyFsVQ0XCgCFNH1cKnmk5uMtltne7BztNJAUo5 geaPtU9J/Krh6D7NkTPUhNjs7hVUU+8myrMt2lFu+Qel9n+HFcx00Gg13 A9rg8dELhPUNFSXnEgRLyQ4anGIzYpJHDDFA6vNejrQt5PXqNfJaU1wGc nXSsXncwmKqpgCoKPVVptFsTXV/lBnFG77iNbgqvavSz5nH51nhOqTmL+ Zyh7YmVcNkpmCsOAs2MAebAFP8VaiIJVZAi5+vxVk/ubtoRdkVmcf5EEY QZ6WUc/bcgupgF0Ya5Ga7evbUS/NSkQ2tTrWrx85nEdErBAFYHfho6kgd Q==; X-CSE-ConnectionGUID: 0/lwCgfKRDSdQntskhI7cg== X-CSE-MsgGUID: vYACH5N0RyOC5LSQ6c+rBA== X-IronPort-AV: E=McAfee;i="6700,10204,11222"; a="34230843" X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="34230843" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Nov 2024 02:35:52 -0800 X-CSE-ConnectionGUID: jwK4J2SNReqs1bukIZN8BA== X-CSE-MsgGUID: n/g9Km0CTUq8ixVAaNdvuw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,259,1725346800"; d="scan'208";a="83485556" Received: from srr4-3-linux-106-armuthy.iind.intel.com ([10.190.238.56]) by fmviesa006.fm.intel.com with ESMTP; 05 Nov 2024 02:35:50 -0800 From: Arun R Murthy To: intel-xe@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: Arun R Murthy Subject: [PATCH 2/4] drm/i915/fb: Add async field to the modifiers description Date: Tue, 5 Nov 2024 15:56:06 +0530 Message-Id: <20241105102608.3912133-3-arun.r.murthy@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20241105102608.3912133-1-arun.r.murthy@intel.com> References: <20241105102608.3912133-1-arun.r.murthy@intel.com> 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Few of the modifiers are not supported with async flip. Add an element async_flip to say if the modifier supports asynchronous flips. Signed-off-by: Arun R Murthy --- drivers/gpu/drm/i915/display/intel_fb.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_fb.c b/drivers/gpu/drm/i915/display/intel_fb.c index 6a7060889f40..f05e0c444618 100644 --- a/drivers/gpu/drm/i915/display/intel_fb.c +++ b/drivers/gpu/drm/i915/display/intel_fb.c @@ -231,6 +231,7 @@ struct intel_modifier_desc { u8 packed_aux_planes:4; u8 planar_aux_planes:4; } ccs; + bool async_flip; }; #define INTEL_PLANE_CAP_CCS_MASK (INTEL_PLANE_CAP_CCS_RC | \ @@ -247,10 +248,12 @@ static const struct intel_modifier_desc intel_modifiers[] = { .modifier = I915_FORMAT_MOD_4_TILED_LNL_CCS, .display_ver = { 20, -1 }, .plane_caps = INTEL_PLANE_CAP_TILING_4, + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_4_TILED_BMG_CCS, .display_ver = { 14, -1 }, .plane_caps = INTEL_PLANE_CAP_TILING_4 | INTEL_PLANE_CAP_NEED64K_PHYS, + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_4_TILED_MTL_MC_CCS, .display_ver = { 14, 14 }, @@ -268,6 +271,7 @@ static const struct intel_modifier_desc intel_modifiers[] = { .ccs.packed_aux_planes = BIT(1), FORMAT_OVERRIDE(gen12_ccs_formats), + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_4_TILED_MTL_RC_CCS_CC, .display_ver = { 14, 14 }, @@ -293,10 +297,12 @@ static const struct intel_modifier_desc intel_modifiers[] = { .modifier = I915_FORMAT_MOD_4_TILED_DG2_RC_CCS, .display_ver = { 13, 13 }, .plane_caps = INTEL_PLANE_CAP_TILING_4 | INTEL_PLANE_CAP_CCS_RC, + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_4_TILED, .display_ver = { 13, -1 }, .plane_caps = INTEL_PLANE_CAP_TILING_4, + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_Y_TILED_GEN12_MC_CCS, .display_ver = { 12, 13 }, @@ -314,6 +320,7 @@ static const struct intel_modifier_desc intel_modifiers[] = { .ccs.packed_aux_planes = BIT(1), FORMAT_OVERRIDE(gen12_ccs_formats), + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS_CC, .display_ver = { 12, 13 }, @@ -331,6 +338,7 @@ static const struct intel_modifier_desc intel_modifiers[] = { .ccs.packed_aux_planes = BIT(1), FORMAT_OVERRIDE(skl_ccs_formats), + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_Y_TILED_CCS, .display_ver = { 9, 11 }, @@ -339,21 +347,26 @@ static const struct intel_modifier_desc intel_modifiers[] = { .ccs.packed_aux_planes = BIT(1), FORMAT_OVERRIDE(skl_ccs_formats), + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_Yf_TILED, .display_ver = { 9, 11 }, .plane_caps = INTEL_PLANE_CAP_TILING_Yf, + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_Y_TILED, .display_ver = { 9, 13 }, .plane_caps = INTEL_PLANE_CAP_TILING_Y, + .async_flip = true, }, { .modifier = I915_FORMAT_MOD_X_TILED, .display_ver = { 0, 29 }, .plane_caps = INTEL_PLANE_CAP_TILING_X, + .async_flip = true, }, { .modifier = DRM_FORMAT_MOD_LINEAR, .display_ver = DISPLAY_VER_ALL, + .async_flip = true, }, };