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=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 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 311A5C433B4 for ; Tue, 11 May 2021 13:55:57 +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 C342C61480 for ; Tue, 11 May 2021 13:55:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C342C61480 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 24D2B6EA38; Tue, 11 May 2021 13:55:56 +0000 (UTC) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8473A6EA38 for ; Tue, 11 May 2021 13:55:54 +0000 (UTC) IronPort-SDR: I44B0E4odAsVKPwRAwJbLJX7M9fIPfcPb3i9zyjo2kO5EdwH35yb40oyScADEw+5LurPHyLGzG 06dWqJ15p0Cw== X-IronPort-AV: E=McAfee;i="6200,9189,9980"; a="220406649" X-IronPort-AV: E=Sophos;i="5.82,290,1613462400"; d="scan'208";a="220406649" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2021 06:55:54 -0700 IronPort-SDR: anUZxi5W/sur6Kvpk+erKE1vQO8V6HJn6s05PV9PFti+5bilL9vzn8eKD3W4/K7TWCMtxNnIKp U0kx9NbUIw7Q== X-IronPort-AV: E=Sophos;i="5.82,290,1613462400"; d="scan'208";a="436668633" Received: from swatish2-mobl1.gar.corp.intel.com (HELO [10.215.194.64]) ([10.215.194.64]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2021 06:55:52 -0700 To: Ankit Nautiyal , intel-gfx@lists.freedesktop.org References: <20210505073235.27934-1-ankit.k.nautiyal@intel.com> <20210511120930.12218-1-ankit.k.nautiyal@intel.com> From: "Sharma, Swati2" Organization: Intel Message-ID: <61fd6683-b274-bf70-e84d-819763e26f1f@intel.com> Date: Tue, 11 May 2021 19:25:49 +0530 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210511120930.12218-1-ankit.k.nautiyal@intel.com> Content-Language: en-US Subject: Re: [Intel-gfx] [PATCH v3] drm/i915: Use correct downstream caps for check Src-Ctl mode for PCON 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: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Reviewed-by: Swati Sharma On 11-May-21 5:39 PM, Ankit Nautiyal wrote: > Fix the typo in DPCD caps used for checking SRC CTL mode of > HDMI2.1 PCON > > v2: Corrected Fixes tag (Jani Nikula). > v3: Rebased. > > Fixes: 04b6603d13be ("drm/i915/display: Configure HDMI2.1 Pcon for FRL only if Src-Ctl mode is available") > > Cc: Ankit Nautiyal > Cc: Uma Shankar > Cc: Jani Nikula > Cc: "Ville Syrj_l_" > Cc: Imre Deak > Cc: Manasi Navare > Cc: Gwan-gyeong Mun > Cc: Lucas De Marchi > Cc: Sean Paul > > Signed-off-by: Ankit Nautiyal > --- > 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 9a8dfdf15530..072d3edf9197 100644 > --- a/drivers/gpu/drm/i915/display/intel_dp.c > +++ b/drivers/gpu/drm/i915/display/intel_dp.c > @@ -2113,7 +2113,7 @@ void intel_dp_check_frl_training(struct intel_dp *intel_dp) > * -PCON supports SRC_CTL_MODE (VESA DP2.0-HDMI2.1 PCON Spec Draft-1 Sec-7) > * -sink is HDMI2.1 > */ > - if (!(intel_dp->dpcd[2] & DP_PCON_SOURCE_CTL_MODE) || > + if (!(intel_dp->downstream_ports[2] & DP_PCON_SOURCE_CTL_MODE) || > !intel_dp_is_hdmi_2_1_sink(intel_dp) || > intel_dp->frl.is_trained) > return; > -- ~Swati Sharma _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx