From patchwork Tue Jul 5 21:26:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Danilo Krummrich X-Patchwork-Id: 12907066 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 984F7C433EF for ; Tue, 5 Jul 2022 21:27:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0176618A3EF; Tue, 5 Jul 2022 21:27:27 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 95C4618A134 for ; Tue, 5 Jul 2022 21:27:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1657056444; 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=2EL5Y6xobY6nNfLFyUJpZNgTfVBKuW8H+SSOn+M8vu8=; b=QQLYrQOqPrF85STWEAvDTnWZztpHlueJcnv35jtWtJnbeiKk2tSBzQrpTA1Oc5dDSrCtn6 OkQSI2+yklTCOtEq4X0hoPNWKUeErK/xJ/5sz6WFzRdTTIn1GUmDmV2DgvBHwJxJe7QnI5 0OzY7aJG3coHPXKzirsT5Qc78Z3vwYg= 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-554-2ru_IbYeNouFPDmvgZM2pA-1; Tue, 05 Jul 2022 17:27:21 -0400 X-MC-Unique: 2ru_IbYeNouFPDmvgZM2pA-1 Received: by mail-ed1-f71.google.com with SMTP id o11-20020a056402438b00b0043676efd75dso10271045edc.16 for ; Tue, 05 Jul 2022 14:27:21 -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=2EL5Y6xobY6nNfLFyUJpZNgTfVBKuW8H+SSOn+M8vu8=; b=lSF2zSLhs6fSZWI8FusZOA5kag/kvEx2ZEc457L4fUhf9aFRH/rFP1eA7V3hYLtBNc DgAmmCPmpi+GDzgBBhNs0++ZGpV/euqcG5/TxLsRl2JeqeGpr+9FY7V3jT/Ip88Eg4iC QP06XCUfwrCYFyMFfaWN4eOF5B21g41a9sROR/oi7auvM6ghQpg/ieBA94gxWkm65GPj 43yWCeSJUiZLppFrYQf6M1gMjvMyJIuXPspIMO9NNxlP3bhIk1NMnz15Tr3SNqaXkeVg 4wXsgNcVCsXCWPl1XuEweA1aKHOV+WCOhBZAQXdjyCe9B6Ljh5qFnx8JkG3aawP/zFcF XnpQ== X-Gm-Message-State: AJIora+0edfMHHV0RpEgxBT5DKd0SWgh8Aclgb+lq3zO5UnwcZE2ApOF QIKP5VJhXKk13ASOdrgxcNgL9ugXgQYfDOzWFpUQGX+lUGw9PG/PvzCoZf/Y78YsZuw4t97A5Kv KvDm9V1AbpIJT9qf0S5376+W2rAOZ X-Received: by 2002:a17:907:60cb:b0:726:a69a:c7a with SMTP id hv11-20020a17090760cb00b00726a69a0c7amr37053672ejc.156.1657056440086; Tue, 05 Jul 2022 14:27:20 -0700 (PDT) X-Google-Smtp-Source: AGRyM1tzQJwVsCU8Fs0s93xgADFfs3aqJVtQWqMGOvtd3I2FLsQKPRShxC0aA0MP6NzMHQF/FsZ/Dg== X-Received: by 2002:a17:907:60cb:b0:726:a69a:c7a with SMTP id hv11-20020a17090760cb00b00726a69a0c7amr37053656ejc.156.1657056439860; Tue, 05 Jul 2022 14:27:19 -0700 (PDT) Received: from pollux.redhat.com ([2a02:810d:4b40:2ee8:642:1aff:fe31:a15c]) by smtp.gmail.com with ESMTPSA id ez24-20020a056402451800b0043a3b90748asm6213319edb.26.2022.07.05.14.27.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Jul 2022 14:27:19 -0700 (PDT) From: Danilo Krummrich To: daniel@ffwll.ch, laurent.pinchart@ideasonboard.com, airlied@linux.ie Subject: [PATCH 3/3] drm/todo: remove task to rename CMA helpers Date: Tue, 5 Jul 2022 23:26:13 +0200 Message-Id: <20220705212613.732039-4-dakr@redhat.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220705212613.732039-1-dakr@redhat.com> References: <20220705212613.732039-1-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. Signed-off-by: Danilo Krummrich Reviewed-by: Laurent Pinchart --- 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 -----------------------------------