From patchwork Wed Jul 13 08:12:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 12916162 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 462C2C433EF for ; Wed, 13 Jul 2022 08:13:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 50E98955BA; Wed, 13 Jul 2022 08:12:40 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id EB72D95135; Wed, 13 Jul 2022 08:12:33 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 6B4B6619F7; Wed, 13 Jul 2022 08:12:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 17757C341D1; Wed, 13 Jul 2022 08:12:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1657699952; bh=Y+j9h2/Gg05L5+/jOiZctvjKtqK2vTBsMQQXHDXjeyc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=n05rtdWWv9LVuNm8ELboHpiSAnHTTxuuFoWOd7TJNVsltIVey4kiqY7aYJP0G0Irt iwanK7JOY+9tOq66ykvoHKyITQTlvO63Nvzw4Ydb6eZAhJPYQKaQ5W9LhuXYKp7o8+ KGLZbkvdYYHeXuGZAQ/N8lfaCd6H6gDKyaoYI40x10QdAmgRVcCyxP5gLr+E2Plojd D6G9g3n/N34EGAMZKSWQTrZNfh5ycSkyMUWV1imw1V5CTYERyDAxUk1ag2hIgdBmq0 W2bDtXznFKYUWgl4wNzgKmO7yGvlDp1f0fT7PyLz1QwvOoRemqpLF4tT/Q2c8PBRYJ jPlmWxltQ9PsA== Received: from mchehab by mail.kernel.org with local (Exim 4.95) (envelope-from ) id 1oBXTx-004ztU-Lv; Wed, 13 Jul 2022 09:12:29 +0100 From: Mauro Carvalho Chehab To: Subject: [PATCH v2 18/39] drm/i915: intel_pm.c: fix some ascii artwork at kernel-doc Date: Wed, 13 Jul 2022 09:12:06 +0100 Message-Id: X-Mailer: git-send-email 2.36.1 In-Reply-To: References: 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: Tvrtko Ursulin , David Airlie , intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rodrigo Vivi , Mauro Carvalho Chehab Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Preserving ascii artwork on kernel-docs is tricky, as it needs to respect both the Sphinx rules and be properly parsed by kernel-doc script. The Sphinx syntax require code-blocks, which is: :: followed by a blank line and indented lines. But kernel-doc only works fine if the first and the last line are indented with the same amount of spaces. Also, a "\" at the end means that the next line should be merged with the first one. Change the ascii artwork to be on code-blocks, starting all lines at the same characters and not ending with a backslash. Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Rodrigo Vivi --- To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover. See [PATCH v2 00/39] at: https://lore.kernel.org/all/cover.1657699522.git.mchehab@kernel.org/ drivers/gpu/drm/i915/intel_pm.c | 33 ++++++++++++++++++--------------- 1 file changed, 18 insertions(+), 15 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index f06babdb3a8c..d3393752b04b 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -684,18 +684,20 @@ static const struct intel_watermark_params i845_wm_info = { * FIFO is relatively small compared to the amount of data * fetched. * - * The FIFO level vs. time graph might look something like: + * The FIFO level vs. time graph might look something like:: * - * |\ |\ - * | \ | \ - * __---__---__ (- plane active, _ blanking) - * -> time + * ^ + * | |\ |\ ( ) + * | | \ | \ ( ) + * | __---__---__ (- plane active, _ blanking) + * +-------------------> time * - * or perhaps like this: + * or perhaps like this:: * - * |\|\ |\|\ - * __----__----__ (- plane active, _ blanking) - * -> time + * ^ + * | |\|\ |\|\ ( ) + * | __----__----__ (- plane active, _ blanking) + * +-------------------> time * * Returns: * The watermark in bytes @@ -731,13 +733,14 @@ static unsigned int intel_wm_method1(unsigned int pixel_rate, * FIFO is relatively large compared to the amount of data * fetched. * - * The FIFO level vs. time graph might look something like: + * The FIFO level vs. time graph might look something like:: * - * |\___ |\___ - * | \___ | \___ - * | \ | \ - * __ --__--__--__--__--__--__ (- plane active, _ blanking) - * -> time + * ^ + * | |\___ |\___ ( ) + * | | \___ | \___ ( ) + * | | \ | \ ( ) + * | __ --__--__--__--__--__--__ (- plane active, _ blanking) + * +---------------------------------> time * * Returns: * The watermark in bytes