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 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 9647FFA373D for ; Tue, 1 Nov 2022 07:57:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9C4D810E1EC; Tue, 1 Nov 2022 07:57:53 +0000 (UTC) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 88E4A10E1C1 for ; Tue, 1 Nov 2022 07:57:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1667289470; x=1698825470; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=xvulVZ2vF0Gm2+mXj/7z/IxTWoRhYsK4tr0C/m49wDs=; b=IIH2ppnlhqtNltA/I0efjcj27GmDGu2BEHUsewq7LCWif7mrdRXAcMsB vFffIc32sDGpBSPg1CI/WiyBISBjcizclt8SoiALzH/Z0HiM/7TT4IwKx NkYcXIZh9CEt3UYUEN9M6dlNErMUJ/bH2dc+nt/CQmuwtlbiJTGBZy36l nmXJiEZ4b9xmepHCqBuEDJzfsQKqPbflSnTdEXVMUZ9jjj7zuEtESQoPf Q8Ob8tqUBK02s6KyeLy9I+D8Uvvtbib4A3F1KvByRMH13NC1fog9MgcyY QmK/tkRgzT3hHc5mUHs+C6IHZDjaDTQQTxPjHFQeraADwF/pKkQlAsHJk Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10517"; a="306705364" X-IronPort-AV: E=Sophos;i="5.95,230,1661842800"; d="scan'208";a="306705364" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Nov 2022 00:57:50 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10517"; a="633802613" X-IronPort-AV: E=Sophos;i="5.95,230,1661842800"; d="scan'208";a="633802613" Received: from srr4-3-linux-118-swatish2.iind.intel.com ([10.223.34.130]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Nov 2022 00:57:48 -0700 From: Swati Sharma To: intel-gfx@lists.freedesktop.org Date: Tue, 1 Nov 2022 13:29:27 +0530 Message-Id: <20221101075927.15146-1-swati2.sharma@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [Intel-gfx] [PATCH] drm/i915/dsc: Source supports DSC from DISPLAY_VER >= 11 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" i915 driver supports DSC from DISPLAY_VER >= 11. Fix it. Signed-off-by: Swati Sharma --- drivers/gpu/drm/i915/display/intel_dp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 7400d6b4c587..02e64f0284d8 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -1012,7 +1012,7 @@ intel_dp_mode_valid(struct drm_connector *_connector, * Output bpp is stored in 6.4 format so right shift by 4 to get the * integer value since we support only integer values of bpp. */ - if (DISPLAY_VER(dev_priv) >= 10 && + if (DISPLAY_VER(dev_priv) >= 11 && drm_dp_sink_supports_dsc(intel_dp->dsc_dpcd)) { /* * TBD pass the connector BPC, @@ -2906,7 +2906,7 @@ intel_edp_init_dpcd(struct intel_dp *intel_dp) intel_dp_set_max_sink_lane_count(intel_dp); /* Read the eDP DSC DPCD registers */ - if (DISPLAY_VER(dev_priv) >= 10) + if (DISPLAY_VER(dev_priv) >= 11) intel_dp_get_dsc_sink_cap(intel_dp); /* -- 2.25.1