From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=198.175.65.9 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792422337; b=B1Nla3TZDmgjdOmUphWbBswULwvn9P7w/B0cQHdO7SSvErqX29QnRv4MRjPBxLPBbs3y L/D4ZK5W0neTkawDYHx+tSH+nty8el9JVE9ivSGOKHpk/8/XvEcwz/IFH37wRW5CU7Y+K CwuESicO1pX9W8+w77rP/PHMwOZagLkinxe+JgamV3c5WZ0kHfsPE8PHAtDShBe7Ivp+c 7LYNSqUH+Ou2tMT/PiY5lJ19XdZD/qhBGdifkKrNVjhYirkT9SI2Z/LtIQC/bwmFC5+lp Zj4z7nfut9WoZGvy7G8Nuw017y6hgzq8QibpSh3Wf0A1ID97yJUzGR9Lx6kN6myvatw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792422337; h=DMARC-Filter:DKIM-Signature:X-CSE-ConnectionGUID:X-CSE-MsgGUID: X-IronPort-AV:X-IronPort-AV:Received:X-CSE-ConnectionGUID: X-CSE-MsgGUID:X-ExtLoop1:X-IronPort-AV:Received:From:To:Cc:Subject: In-Reply-To:Organization:References:Date:Message-ID:MIME-Version: Content-Type; bh=zHQ4u9vCVjmtcp76rQAxRfbRCi+loO0rEPPmE3dqhDo=; b=yoVHJOGEySoW+1yMsqR5APb9FXjSk/503Ai9m5TpKojpm2++8NssbPxP7K8POPHOC2GG 334jLaQtP6ZNlxoiQlkBjGsju80aYYHzwypgc/TjGU4vE90tRJKcVveyc4inrXtl3/Nav FuoPP601G8/RX+m5UEErl0jliXpuM3mz6GANPvW98C4z9ZmowjNsd4ioX0nzy2Tx6gBEa O0Ck71GONl/N8cxW67/VuZ9Baz2SOJ+pq/6nuZPdetOStJQewSdPteIjwOsdGSVWFKvcO Jq7s322qgFtdko2qLacLVpb3XIpEz/ztw3bPtofJTF3UbPhnhLThXsFzlQuRZEw3zMQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=linux.intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=Ti4nkkuW; arc=none smtp.remote-ip=198.175.65.9 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.9]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DC56D6080AA9 for ; Mon, 19 Oct 2026 15:05:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org DC56D6080AA9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=Ti4nkkuW DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1792422336; x=1823958336; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=qu/70rYg+vG2HLxPI4Uiia6m/VyuInts7xnBWyiDo/c=; b=Ti4nkkuWLdNzeCg+7dD9QgHcGeRjuSFHAuLKZuJ3xFGqwacqq+txQZzD QfpqBM25RopcIFiJpoBTsckaM04nLEEWh5KMXnonsYBm4Cs59CB63u4jY 8X7kVVvi0AijQZbVwVihUNO8KIPvIGG6W2ltFYCu0/PMhV3nL2zxUOf/V zCBtt/drm8GC9VBDFKYlcU77GbelTBdiUSdX3hNwK1UvOM+kw1+IDRHPx 7VGcoMahx4H31hgCnMijlNb1IPYSqpFRY03GCtis+hPydCRbag3NAFaZf B7nZzvEG1ebgWyKgBMXPcWmdmhFtOaL/Pg3Rtk7K7iYOtDfwLlBKcvDAg A==; X-CSE-ConnectionGUID: YieQFHuCTeKprbizEDH3zA== X-CSE-MsgGUID: Yal9w+hvSL+hZlX5DWx0FA== X-IronPort-AV: E=McAfee;i="6800,10657,11940"; a="991258" X-IronPort-AV: E=Sophos;i="6.27,167,1787036400"; d="scan'208";a="991258" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2026 08:05:36 -0700 X-CSE-ConnectionGUID: MqMhmSnGQr2zmmj5aYuJqw== X-CSE-MsgGUID: BVwTOvCORJ+b7kKdZMSUPQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,167,1787036400"; d="scan'208";a="2634438" Received: from ettammin-mobl2.ger.corp.intel.com (HELO localhost) ([10.245.244.21]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2026 08:05:33 -0700 From: Jani Nikula To: Ashwin Gundarapu , intel-gfx Cc: rodrigovivi , joonaslahtinen , tursulin , dri-devel , linux-kernel Subject: Re: [PATCH] drm/i915/sdvo: Remove disabled HDMI buffer dump code In-Reply-To: <1a12556af17.597a885f7429.8559089497420287597@zohomail.in> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs Bertel Jungin Aukio 5, 02600 Espoo, Finland References: <1a12556af17.597a885f7429.8559089497420287597@zohomail.in> Date: Mon, 19 Oct 2026 18:05:31 +0300 Message-ID: <7e2193324bc2d42d420d3afe227699c9dd09bff5@intel.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain On Sat, 10 Oct 2026, Ashwin Gundarapu wrote: > From cbebdc3b5dce2d4c0ce8c9b69c62b539fc77dce5 Mon Sep 17 00:00:00 2001 > From: Ashwin Gundarapu > Date: Sat, 10 Oct 2026 15:42:48 +0530 > Subject: [PATCH] drm/i915/sdvo: Remove disabled HDMI buffer dump code > > Signed-off-by: Ashwin Gundarapu Please read submitting-patches.rst. BR, Jani. > --- > drivers/gpu/drm/i915/display/intel_sdvo.c | 30 +---------------------- > 1 file changed, 1 insertion(+), 29 deletions(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c > index 3075ef04df56..d9c6a620377e 100644 > --- a/drivers/gpu/drm/i915/display/intel_sdvo.c > +++ b/drivers/gpu/drm/i915/display/intel_sdvo.c > @@ -974,35 +974,7 @@ static bool intel_sdvo_get_hbuf_size(struct intel_sdvo *intel_sdvo, > return true; > } > > -#if 0 > -static void intel_sdvo_dump_hdmi_buf(struct intel_sdvo *intel_sdvo) > -{ > - int i, j; > - u8 set_buf_index[2]; > - u8 av_split; > - u8 buf_size; > - u8 buf[48]; > - u8 *pos; > - > - intel_sdvo_get_value(encoder, SDVO_CMD_GET_HBUF_AV_SPLIT, &av_split, 1); > - > - for (i = 0; i <= av_split; i++) { > - set_buf_index[0] = i; set_buf_index[1] = 0; > - intel_sdvo_write_cmd(encoder, SDVO_CMD_SET_HBUF_INDEX, > - set_buf_index, 2); > - intel_sdvo_write_cmd(encoder, SDVO_CMD_GET_HBUF_INFO, NULL, 0); > - intel_sdvo_read_response(encoder, &buf_size, 1); > - > - pos = buf; > - for (j = 0; j <= buf_size; j += 8) { > - intel_sdvo_write_cmd(encoder, SDVO_CMD_GET_HBUF_DATA, > - NULL, 0); > - intel_sdvo_read_response(encoder, pos, 8); > - pos += 8; > - } > - } > -} > -#endif > + > > static bool intel_sdvo_write_infoframe(struct intel_sdvo *intel_sdvo, > unsigned int if_index, u8 tx_rate, -- Jani Nikula, Intel