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 2ADF7C433EF for ; Wed, 16 Mar 2022 16:46:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4BE0810E855; Wed, 16 Mar 2022 16:46:03 +0000 (UTC) Received: from mail-pf1-x42e.google.com (mail-pf1-x42e.google.com [IPv6:2607:f8b0:4864:20::42e]) by gabe.freedesktop.org (Postfix) with ESMTPS id 91ECF10E855 for ; Wed, 16 Mar 2022 16:46:02 +0000 (UTC) Received: by mail-pf1-x42e.google.com with SMTP id g19so4460177pfc.9 for ; Wed, 16 Mar 2022 09:46:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=Q3ohNli6ucU6PfwcYf9qsmSVyAcD8SKpTy1bggnb9qw=; b=UVEXCpKa7MtCQR0Tm9cthe0ZzW8igf/oPIOZdbDxd/SlxvP9zHc0A0AZba3iPW2/7r BtwEWN9Zt+spXoudA8qLyC1JrTrmTxTe5nqpZKJ+o9ce/vxNs5kpHts/PAZGGq0OHSbP 0wy8DtyKddqidM3vgsdn+klqr357Ah1zVfZpBgFXuBxBmTtGyyRpMptcm5KBZy13UUge +eZ8BTltxXRVwgAWunFo6iTUVP55KfNDxGRMV35MQkH/98/Wv297DfqW0EELeI5FA9jr TqiY5mCetDBFGkzz/B2PrAC/NMs1sGHcJ5wwsj24qSPbpyZydbT7+RR2yrhF6VTcUMvr 8/SA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Q3ohNli6ucU6PfwcYf9qsmSVyAcD8SKpTy1bggnb9qw=; b=mNU0OqW5HE0fN3z7JEjdiYYhS7xmRjzTfEWx1L4+PAUxH2ffWHPlqIZLgrY+4QFAsc qhWn5CT3RZVIp+uxKmigMI89sLTXFk4+kxCosLnYUvSz6w4V9hcdS8kS0z8eF2wnjieB /+YsekpOCnzXqEfp8EGhhaKmO1V3WgXGriMSLWSYrz3Ot9CcG1s4Lz2T7h23usxYHH7W CxCGhv9kiHlPBDVlahGYBWcLJepldVjEFFQ/Uci/OdDJe4R4jhG2ZTgZG9k4fVIW5WzV zHLUFkItZi5YrwrjX5MV8t+rpzsEyaCD5a/LvUEVJUb2plGcstMulHxZw60QYu4mpREP zssA== X-Gm-Message-State: AOAM531G6arbVaDWwx/nEvJ4VPASZQBZbv/omP22aKEZyGBMWMiOCwbz EdVGPTOXTv38Dd50LlHpC4huXC2oQGWy1EY/Qj0= X-Google-Smtp-Source: ABdhPJwrMcLRyNMpVlLtW71I4r0zOihpC6izpar7SqPzaN8/nrdfiw4JvgLFPUgeBV1fFJ0fxJkNs7Wdts7HoLK65V8= X-Received: by 2002:a05:6a00:1991:b0:4f7:1322:ca04 with SMTP id d17-20020a056a00199100b004f71322ca04mr495949pfl.85.1647449161935; Wed, 16 Mar 2022 09:46:01 -0700 (PDT) MIME-Version: 1.0 References: <20220308195222.13471-1-tzimmermann@suse.de> In-Reply-To: <20220308195222.13471-1-tzimmermann@suse.de> From: Patrik Jakobsson Date: Wed, 16 Mar 2022 17:45:50 +0100 Message-ID: Subject: Re: [PATCH v2 00/12] drm/gma500: Various cleanups to GEM code To: Thomas Zimmermann Content-Type: text/plain; charset="UTF-8" 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: David Airlie , dri-devel Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Tue, Mar 8, 2022 at 8:52 PM Thomas Zimmermann wrote: > > Refactor and simplify various parts of the memory management. This > includes locking, initialization and finalizer functions, and code > organization. > > Tested on Atom N2800 hardware. > > v2: > * put common code in psb_gtt_{init,fini,resume}() into > helpers (Sam, Patrik) > The series is pushed to drm-misc-next Thanks Patrik > Thomas Zimmermann (12): > drm/gma500: Remove struct psb_gem_object.npage > drm/gma500: Acquire reservation lock for GEM objects > drm/gma500: Move GTT locking into GTT helpers > drm/gma500: Remove struct psb_gtt.sem sempahore > drm/gma500: Move GTT setup and restoration into helper funtions > drm/gma500: Move GTT resume logic out of psb_gtt_init() > drm/gma500: Cleanup GTT uninit and error handling > drm/gma500: Split GTT init/resume/fini into GTT and GEM functions > drm/gma500: Inline psb_gtt_restore() > drm/gma500: Move GEM memory management functions to gem.c > drm/gma500: Move GTT enable and disable code into helpers > drm/gma500: Move GTT memory-range setup into helper > > drivers/gpu/drm/gma500/gem.c | 161 ++++++++++++++- > drivers/gpu/drm/gma500/gem.h | 13 +- > drivers/gpu/drm/gma500/gma_display.c | 8 +- > drivers/gpu/drm/gma500/gtt.c | 295 +++++++++++++-------------- > drivers/gpu/drm/gma500/gtt.h | 8 +- > drivers/gpu/drm/gma500/power.c | 5 +- > drivers/gpu/drm/gma500/psb_drv.c | 13 +- > drivers/gpu/drm/gma500/psb_drv.h | 1 - > 8 files changed, 317 insertions(+), 187 deletions(-) > > > base-commit: 710a019ad85e96e66f7d75ee7f4733cdd8a2b0d0 > prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d > prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24 > prerequisite-patch-id: 6e1032c6302461624f33194c8b8f37103a3fa6ef > -- > 2.35.1 >