From patchwork Wed Jul 6 12:43:52 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Danilo Krummrich X-Patchwork-Id: 12908092 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 40DAACCA47C for ; Wed, 6 Jul 2022 12:44:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B5C0C112D24; Wed, 6 Jul 2022 12:44:39 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6580310FF50 for ; Wed, 6 Jul 2022 12:44:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1657111474; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=gGUU8csqKmijlurVp5QMVe7bWGLLWRqgzi0YQOg1uuw=; b=UFhObAWNCq1TzepL3CHDZustLFwgn48zEa60Ur6C+2LhSy7S2i43IAkhe0UKRFn98Nwv1W rcOxeDA/A/EuxvVHUwqwme/UYRllvK6jE2WdyFooU/G5HaTH+ap3cKntNWN1mqIgYRMx5Y AOCY74covEqj55Mn2GclwIwLyjnAoHU= Received: from mail-ed1-f71.google.com (mail-ed1-f71.google.com [209.85.208.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-53-USB1YCjOMeCg1BQGzHoLdQ-1; Wed, 06 Jul 2022 08:44:32 -0400 X-MC-Unique: USB1YCjOMeCg1BQGzHoLdQ-1 Received: by mail-ed1-f71.google.com with SMTP id b7-20020a056402350700b00435bd1c4523so11552414edd.5 for ; Wed, 06 Jul 2022 05:44:32 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=gGUU8csqKmijlurVp5QMVe7bWGLLWRqgzi0YQOg1uuw=; b=Yx8t3c+ukU48ewNvsAEPWzU8G0vLY6/nq9iEUW2l2wdwJzPHSEWFeEssQCnS63yI5I N+jM7Xh9NCJkLAOHytNpRSA0Ki/f6RzsdCe6XbOncajG+t0Q0WPdhIkhtC2pCG5iXdCz TwQysRK1Hkp0dj1hg4wJG/0m5jIuntY0roU3kl+hnpaUJeufpIfjs1urL4CcYMVJwrxZ HXWNdxdVQldpezGM0CCJ0xnIuKV817NftXJ9xl4cjd1VO2qfC9zFPhfjXaur4i57RW/H hwKutJlYH6MF1Kg/UxxndkfaiqxKFLcMivRZzb5euie6ZhSJWyXSd4p+Gt4+IJZav36O 98bA== X-Gm-Message-State: AJIora/3Nd4ndZbWRs6fZag0/iwYaRUXhi3mH3on1pABFAl8OWxbV/i4 xWOSXfCnNtY5eu1RLRKW1871KV+4hpZgreZJY9llfZsFZbYSfKCof06LG7ryAvNLDYRDuAtth2w P94ixJwtlIhW2uDcTF5gyiRPIxXq+ X-Received: by 2002:a05:6402:1658:b0:43a:91cd:2ffb with SMTP id s24-20020a056402165800b0043a91cd2ffbmr459590edx.277.1657111471409; Wed, 06 Jul 2022 05:44:31 -0700 (PDT) X-Google-Smtp-Source: AGRyM1sNbRQdcFT62rYEzaX/EvrotCf4gZzHWeg3W7E6zJXd3feLLSU75jqqitJZtUgKkWVymUsYfw== X-Received: by 2002:a05:6402:1658:b0:43a:91cd:2ffb with SMTP id s24-20020a056402165800b0043a91cd2ffbmr459570edx.277.1657111471253; Wed, 06 Jul 2022 05:44:31 -0700 (PDT) Received: from pollux.redhat.com ([2a02:810d:4b40:2ee8:642:1aff:fe31:a15c]) by smtp.gmail.com with ESMTPSA id v26-20020a170906489a00b00705f6dab05bsm17237433ejq.183.2022.07.06.05.44.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Jul 2022 05:44:29 -0700 (PDT) From: Danilo Krummrich To: daniel@ffwll.ch, laurent.pinchart@ideasonboard.com, airlied@linux.ie, tzimmermann@suse.de Subject: [PATCH v2 4/4] drm/todo: remove task to rename CMA helpers Date: Wed, 6 Jul 2022 14:43:52 +0200 Message-Id: <20220706124352.874528-5-dakr@redhat.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220706124352.874528-1-dakr@redhat.com> References: <20220706124352.874528-1-dakr@redhat.com> MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dakr@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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: Danilo Krummrich , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Both, GEM and FB, CMA helpers were renamed to "GEM DMA" and "FB DMA", hence the task can be removed. Acked-by: Thomas Zimmermann Reviewed-by: Laurent Pinchart Signed-off-by: Danilo Krummrich --- Documentation/gpu/todo.rst | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 10bfb50908d1..fd5b3f2fb19e 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -343,19 +343,6 @@ converted, except for struct drm_driver.gem_prime_mmap. Level: Intermediate -Rename CMA helpers to DMA helpers ---------------------------------- - -CMA (standing for contiguous memory allocator) is really a bit an accident of -what these were used for first, a much better name would be DMA helpers. In the -text these should even be called coherent DMA memory helpers (so maybe CDM, but -no one knows what that means) since underneath they just use dma_alloc_coherent. - -Contact: Laurent Pinchart, Daniel Vetter - -Level: Intermediate (mostly because it is a huge tasks without good partial -milestones, not technically itself that challenging) - connector register/unregister fixes -----------------------------------