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 046ABC61DD3 for ; Tue, 1 Sep 2026 11:57:40 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6642C10E63B; Tue, 1 Sep 2026 11:57:40 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="e6F53SfQ"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7310A10E63B for ; Tue, 1 Sep 2026 11:56:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1788263818; x=1819799818; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Qg9y8Qfp/2OS4XokjBBdC4gRujowD3HcAv/yDVaOUqY=; b=e6F53SfQsjMcDausKvXe/Hrr1efD3qLHuTlzTeUkOIvcviMR8PSl1uwE Mn5IeTogs5Lt72SfhRUqVf6f/9B+jcFLZmqLHHHiWFccttF01+J5ZeLCa tMg98MlAp0zS/4Auii+irVgErU7dPVZOSvK12gBdhQRhaQMu2qaFHfoYX dcXgm+pFKdfC7q0N0emSu9I1Ly3gERb+O/+lPr+75eANwlmnv9TUA8AYS h+eVajMaUP9+TIi7jyTrmyvBAvBYugBlPB5JU8IoYbZvi2cF7nVNkfCj9 MyIdN42C9oFITZQUGIeiC/4Q4ujUY8RMBU0iC/Xjt+bLFPf6ELnY3cSgs w==; X-CSE-ConnectionGUID: lNsV9YS8QKK6DRyYd3+uYA== X-CSE-MsgGUID: YXoF3bWgQ+Cgo3Ri36V23g== X-IronPort-AV: E=McAfee;i="6800,10657,11892"; a="88542500" X-IronPort-AV: E=Sophos;i="6.25,255,1779174000"; d="scan'208";a="88542500" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Sep 2026 04:56:57 -0700 X-CSE-ConnectionGUID: ma3aMWiOTx2k9F7FRY767Q== X-CSE-MsgGUID: lfSznD9IQhGKO50hMN0BEQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,255,1779174000"; d="scan'208";a="268547136" Received: from dut-2a59.iind.intel.com ([10.190.239.113]) by orviesa008.jf.intel.com with ESMTP; 01 Sep 2026 04:56:56 -0700 From: Chaitanya Kumar Borah To: igt-dev@lists.freedesktop.org Cc: Chaitanya Kumar Borah , Simon Ser , Swati Sharma Subject: [PATCH i-g-t] lib/igt_eld: Fix 88.2kHz/176.4kHz sample rate parsing Date: Tue, 1 Sep 2026 17:03:13 +0530 Message-ID: <20260901113313.627816-1-chaitanya.kumar.borah@intel.com> X-Mailer: git-send-email 2.50.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" parse_sad_rate() matched the rounded labels 88000/176000, but ALSA's eld proc file reports the exact rates 88200/176400, so those never matched and were silently dropped even when present in the ELD: $ cat /proc/asound/card0/eld#2.4 [...] sad_count 1 sad0_rates [0x1ee0] 32000 44100 48000 88200 96000 176400 192000 Match the exact rates ALSA reports instead of the rounded ones. Cc: Simon Ser Cc: Swati Sharma Signed-off-by: Chaitanya Kumar Borah --- lib/igt_eld.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/igt_eld.c b/lib/igt_eld.c index 4a6f867ab..896ab0e6b 100644 --- a/lib/igt_eld.c +++ b/lib/igt_eld.c @@ -76,11 +76,11 @@ static enum cea_sad_sampling_rate parse_sad_rate(const char *value) return CEA_SAD_SAMPLING_RATE_44KHZ; case 48000: return CEA_SAD_SAMPLING_RATE_48KHZ; - case 88000: + case 88200: return CEA_SAD_SAMPLING_RATE_88KHZ; case 96000: return CEA_SAD_SAMPLING_RATE_96KHZ; - case 176000: + case 176400: return CEA_SAD_SAMPLING_RATE_176KHZ; case 192000: return CEA_SAD_SAMPLING_RATE_192KHZ; -- 2.50.1