From patchwork Tue Aug 29 16:03:59 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Shankar, Uma" X-Patchwork-Id: 13369169 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 CDD6DC83F14 for ; Tue, 29 Aug 2023 16:00:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A66B710E3EF; Tue, 29 Aug 2023 15:59:22 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6654810E3E5; Tue, 29 Aug 2023 15:59:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693324744; x=1724860744; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=R61xpepqKpYQimlj4K6h7jVYR2oEcisvx/uzlHcstBE=; b=c9zEm7VHESDSd5+Euxqb/0KPzcWUz7Q/TKOtm6khnZOinmVvGENaxVYK vXZhNv05iufnrKPhsXgtxeL2PtZZAiEBRG7z0YjVjKneXyU08KgUZI/HC IQ2vw85COwg6dNFY+Z7ARNc47wxgSjl3n1pAmfKAjSVyDI0bBL0l3q+9S MU9OccbQsh5c/ay/CJR83dlD+jyKlQedQEYGpNVCtCrJJX5azNT5TYahH MPDCr4LaP76LpUGyOZYx+0XKYF0KWB9lLJ18EitNLW7AFg40k8zvBdv9p ol8s8tolX/F+LXMk/Wt7b0zf9zuk8o2LX4mEce4sDhdifogUnTPKCnSdl Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10817"; a="441769281" X-IronPort-AV: E=Sophos;i="6.02,210,1688454000"; d="scan'208";a="441769281" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Aug 2023 08:59:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10817"; a="688555005" X-IronPort-AV: E=Sophos;i="6.02,210,1688454000"; d="scan'208";a="688555005" Received: from cfl-desktop.iind.intel.com ([10.190.239.20]) by orsmga003.jf.intel.com with ESMTP; 29 Aug 2023 08:59:02 -0700 From: Uma Shankar To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Date: Tue, 29 Aug 2023 21:33:59 +0530 Message-ID: <20230829160422.1251087-11-uma.shankar@intel.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230829160422.1251087-1-uma.shankar@intel.com> References: <20230829160422.1251087-1-uma.shankar@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [RFC 10/33] drm: Manage color blob states 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: wayland-devel@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" From: Chaitanya Kumar Borah This patch manages the references for color blobs. Co-developed-by: Uma Shankar Signed-off-by: Uma Shankar Signed-off-by: Chaitanya Kumar Borah --- drivers/gpu/drm/drm_atomic_state_helper.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/gpu/drm/drm_atomic_state_helper.c b/drivers/gpu/drm/drm_atomic_state_helper.c index 784e63d70a42..a554e04c2ce3 100644 --- a/drivers/gpu/drm/drm_atomic_state_helper.c +++ b/drivers/gpu/drm/drm_atomic_state_helper.c @@ -338,6 +338,19 @@ void __drm_atomic_helper_plane_duplicate_state(struct drm_plane *plane, state->fence = NULL; state->commit = NULL; state->fb_damage_clips = NULL; + + if (state->set_color_pipeline_data) + drm_property_blob_get(state->set_color_pipeline_data); + if (state->color.pre_csc_lut) + drm_property_blob_get(state->color.pre_csc_lut); + if (state->color.ctm) + drm_property_blob_get(state->color.ctm); + if (state->color.post_csc_lut) + drm_property_blob_get(state->color.post_csc_lut); + if (state->color.private_color_op_data) + drm_property_blob_get(state->color.private_color_op_data); + + state->color_mgmt_changed = false; } EXPORT_SYMBOL(__drm_atomic_helper_plane_duplicate_state); @@ -384,6 +397,11 @@ void __drm_atomic_helper_plane_destroy_state(struct drm_plane_state *state) drm_crtc_commit_put(state->commit); drm_property_blob_put(state->fb_damage_clips); + drm_property_blob_put(state->set_color_pipeline_data); + drm_property_blob_put(state->color.pre_csc_lut); + drm_property_blob_put(state->color.ctm); + drm_property_blob_put(state->color.post_csc_lut); + drm_property_blob_put(state->color.private_color_op_data); } EXPORT_SYMBOL(__drm_atomic_helper_plane_destroy_state);