From patchwork Fri Oct 6 13:37:25 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Imre Deak X-Patchwork-Id: 13411553 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 A764FE81DFF for ; Fri, 6 Oct 2023 13:37:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CAA8710E511; Fri, 6 Oct 2023 13:37:40 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 24E6F10E501 for ; Fri, 6 Oct 2023 13:37:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1696599449; x=1728135449; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=3NsJODr3cHc+6GHCk2Xr6naEo5jI/pdFkaGHMLrvvNc=; b=M2FfRtrQ41lfnj0wVWyhyHR+JlxRHkf0N416F46vcmQ6LzXrqv+PW2OI hW0EsBOGiRi7OUSHj3tQgCNigWDiqRCGJlk92ZtdNDY8ha4GbtTL8MXSk BgxvYBNIrDijhvQ2lmo57fNtxDzYdA4lQjgzFirGkOLul7PI5BaBSkDwI V58QzCfILr7cwDdEWLkpJKOa5pmAPYTWJpy+x39TgAtyZlmDtCYpMCNWu w5jtO6yJHCX+OAHkVo51e1v/tQpnqa7maBHP/RzhMxp5JGaZQCN84lclg 0GKqz+vl2DB5MsF3AUQcNZQZumUUNp9Jidfi+iSlcEfc//HyhoahxMpmt Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10855"; a="470019144" X-IronPort-AV: E=Sophos;i="6.03,204,1694761200"; d="scan'208";a="470019144" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Oct 2023 06:37:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10855"; a="728841521" X-IronPort-AV: E=Sophos;i="6.03,204,1694761200"; d="scan'208";a="728841521" Received: from ideak-desk.fi.intel.com ([10.237.72.78]) by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Oct 2023 06:37:27 -0700 From: Imre Deak To: intel-gfx@lists.freedesktop.org Date: Fri, 6 Oct 2023 16:37:25 +0300 Message-Id: <20231006133727.1822579-18-imre.deak@intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231006133727.1822579-1-imre.deak@intel.com> References: <20231006133727.1822579-1-imre.deak@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 17/19] drm/i915/dp: Use connector DSC DPCD in intel_dp_dsc_compute_config() 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" Use the connector's DSC DPCD capabilities in intel_dp_dsc_compute_config(). Signed-off-by: Imre Deak --- drivers/gpu/drm/i915/display/intel_dp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index baab353154e85..f58940c1baf9c 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -2150,7 +2150,7 @@ int intel_dp_dsc_compute_config(struct intel_dp *intel_dp, /* Calculate Slice count */ if (intel_dp_is_edp(intel_dp)) { pipe_config->dsc.slice_count = - drm_dp_dsc_sink_max_slice_count(intel_dp->dsc_dpcd, + drm_dp_dsc_sink_max_slice_count(connector->dp.dsc_dpcd, true); if (!pipe_config->dsc.slice_count) { drm_dbg_kms(&dev_priv->drm, "Unsupported Slice Count %d\n",