From patchwork Mon May 1 18:44:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Clark X-Patchwork-Id: 13227889 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 92809C77B73 for ; Mon, 1 May 2023 18:45:14 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 70CF210E252; Mon, 1 May 2023 18:45:12 +0000 (UTC) Received: from mail-pg1-x52d.google.com (mail-pg1-x52d.google.com [IPv6:2607:f8b0:4864:20::52d]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9184B10E1DF; Mon, 1 May 2023 18:45:10 +0000 (UTC) Received: by mail-pg1-x52d.google.com with SMTP id 41be03b00d2f7-51b33c72686so1794416a12.1; Mon, 01 May 2023 11:45:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682966709; x=1685558709; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=xlQgRgGnpnzTcnGyVtUcqaEHfPcu6dc+i5pcShGQrxo=; b=kRsbc8tlfk/H/cv097InCtoRduh0Q2peT/+ICEGVsdCySxLpPGs6lZFcQW1isxOIYv DpToN+aOtwZamMBWgLnntS32ZADvrFqAyvGYF81UPuDErrqXkAno9sehM9HAx5baUPUf AOT+20t3+OTA5Ac/yr1GPsSGcAY0J0l++i6HzhDW5ddBC8m5v07Lz0GY/p1WDHBuf37Q +BvoNNvuotTtkrvhp2v3sFlXUjuvmHW76vC7FYpyNoETJzENXbXPVSQJDOyX6py19UdS RkeJ0wQ3O139P4qNytKjJJ0zFi1AKI2RO5bdE6ukPAaPgZEBOFJ/VTvmTeGd/WygQPwG k1Zw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682966709; x=1685558709; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=xlQgRgGnpnzTcnGyVtUcqaEHfPcu6dc+i5pcShGQrxo=; b=BA0JcemH/80bo99iYPMHAee28kzWKyEJCHzBH+GJji/JojZ+gpqI7/T2AzQXrVkv8G KTh5pE4zdubiNwBcE+J9YvKEMUyanQfTxqbtBc2MCg38jaEEi1g7z9f7o3Psh63pz+sj YLsNkxZ1vMlYQd7vipG9w0lmk0rc9c/Dco96fNAi+fqsMbNaGb0r+IHy6CQ//LBzt+MN 7zI/FJGCaGixEsl3+1h/pCktq47cCD2HlarPypzJ6wIUXAFLMl0Mk+X9Fe5njw8QxpvB OY0tABQYXODQnM6zvCq932rU5zM6GAxL2oTs8mlCMWQVguKr1GsPt7/ySmBO8XBbbHGk 7p7w== X-Gm-Message-State: AC+VfDy9YYIMDN1+JYyxP7TZR+wvI8T/MY1HeTr9TqMQj9sBX2bQTCKH dKi4T2FqYo01lCFW3OFKYpaUKtBUAkw= X-Google-Smtp-Source: ACHHUZ4b+PxnvHuPTzQ0/tFd2w6+1Uyn0n4UKDVf+1oB8hgnSSkutccemZUA4kOfxhR3khAf5A59ew== X-Received: by 2002:a17:90b:954:b0:24d:fb2c:1ae0 with SMTP id dw20-20020a17090b095400b0024dfb2c1ae0mr4322102pjb.17.1682966709532; Mon, 01 May 2023 11:45:09 -0700 (PDT) Received: from localhost ([2a00:79e1:abd:4a00:61b:48ed:72ab:435b]) by smtp.gmail.com with ESMTPSA id hg4-20020a17090b300400b0024decfb1ec2sm3032473pjb.30.2023.05.01.11.45.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 May 2023 11:45:09 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Subject: [PATCH v3 1/9] drm/docs: Fix usage stats typos Date: Mon, 1 May 2023 11:44:47 -0700 Message-Id: <20230501184502.1620335-2-robdclark@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230501184502.1620335-1-robdclark@gmail.com> References: <20230501184502.1620335-1-robdclark@gmail.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rob Clark , Tvrtko Ursulin , Thomas Zimmermann , Jonathan Corbet , "open list:DOCUMENTATION" , Emil Velikov , Christopher Healy , open list , Boris Brezillon , Rodrigo Vivi , freedreno@lists.freedesktop.org, =?utf-8?q?Christian_K=C3=B6nig?= Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Rob Clark Fix a couple missing ':'s. Signed-off-by: Rob Clark Reviewed-by: Rodrigo Vivi --- Documentation/gpu/drm-usage-stats.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/gpu/drm-usage-stats.rst b/Documentation/gpu/drm-usage-stats.rst index b46327356e80..72d069e5dacb 100644 --- a/Documentation/gpu/drm-usage-stats.rst +++ b/Documentation/gpu/drm-usage-stats.rst @@ -98,33 +98,33 @@ is not allowed. Each possible memory type which can be used to store buffer objects by the GPU in question shall be given a stable and unique name to be returned as the string here. Value shall reflect the amount of storage currently consumed by the buffer object belong to this client, in the respective memory region. Default unit shall be bytes with optional unit specifiers of 'KiB' or 'MiB' indicating kibi- or mebi-bytes. -- drm-cycles- +- drm-cycles-: Engine identifier string must be the same as the one specified in the drm-engine- tag and shall contain the number of busy cycles for the given engine. Values are not required to be constantly monotonic if it makes the driver implementation easier, but are required to catch up with the previously reported larger value within a reasonable period. Upon observing a value lower than what was previously read, userspace is expected to stay with that larger previous value until a monotonic update is seen. -- drm-maxfreq- [Hz|MHz|KHz] +- drm-maxfreq-: [Hz|MHz|KHz] Engine identifier string must be the same as the one specified in the drm-engine- tag and shall contain the maximum frequency for the given engine. Taken together with drm-cycles-, this can be used to calculate percentage utilization of the engine, whereas drm-engine- only reflects time active without considering what frequency the engine is operating as a percentage of it's maximum frequency. Driver specific implementations ===============================