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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E0E71C3815B for ; Mon, 20 Apr 2020 14:22:06 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id BF19720857 for ; Mon, 20 Apr 2020 14:22:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BF19720857 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 80C0D6E59D; Mon, 20 Apr 2020 14:22:05 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 728A06E59D for ; Mon, 20 Apr 2020 14:22:04 +0000 (UTC) IronPort-SDR: BSja1TOF6SDXKJZAfhp4ccV/0bwwUZTZOT2bVWSjHma/ppKpEJQyKyaBxudE6I4hXDUaqYB1xt oYovLfyFmnCw== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Apr 2020 07:20:31 -0700 IronPort-SDR: t98cGpIBnWCwW2c8GTBVsbvFUlyMef0xFv5SIJ+nokWjvqquZutGfTDmbTg+gT7RV3IwreeDxp gz6am2T2Mx/Q== X-IronPort-AV: E=Sophos;i="5.72,406,1580803200"; d="scan'208";a="401846137" Received: from iastakh-mobl.ccr.corp.intel.com (HELO localhost) ([10.252.63.229]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Apr 2020 07:20:29 -0700 From: Jani Nikula To: intel-gfx@lists.freedesktop.org Date: Mon, 20 Apr 2020 17:20:20 +0300 Message-Id: <20200420142020.27340-2-jani.nikula@intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200420142020.27340-1-jani.nikula@intel.com> References: <20200420142020.27340-1-jani.nikula@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Subject: [Intel-gfx] [CI 2/2] drm/i915/dsc: configure hardware using specified rc_model_size 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: jani.nikula@intel.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" The rc_model_size is specified in the DSC config, and the hardware programming should respect that instead of hard coding a value of 8192. Regardless, the rc_model_size in DSC config is currently hard coded to the same value, so this should have no impact, other than allowing the use of other sizes as needed. Cc: Manasi Navare Cc: Vandita Kulkarni Reviewed-by: Vandita Kulkarni Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_vdsc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c index 95ad87d4ccb3..1f74b0174b1a 100644 --- a/drivers/gpu/drm/i915/display/intel_vdsc.c +++ b/drivers/gpu/drm/i915/display/intel_vdsc.c @@ -740,7 +740,7 @@ static void intel_dsc_pps_configure(struct intel_encoder *encoder, /* Populate PICTURE_PARAMETER_SET_9 registers */ pps_val = 0; - pps_val |= DSC_RC_MODEL_SIZE(DSC_RC_MODEL_SIZE_CONST) | + pps_val |= DSC_RC_MODEL_SIZE(vdsc_cfg->rc_model_size) | DSC_RC_EDGE_FACTOR(DSC_RC_EDGE_FACTOR_CONST); drm_info(&dev_priv->drm, "PPS9 = 0x%08x\n", pps_val); if (!is_pipe_dsc(crtc_state)) { -- 2.20.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx