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 35771C433F5 for ; Mon, 24 Jan 2022 14:00:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5199E10E252; Mon, 24 Jan 2022 14:00:30 +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 3D7A710E252 for ; Mon, 24 Jan 2022 14:00:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1643032827; 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=rktM0S0usSPLY5LvkfsWofVmD3HAzupt/hqZRguzdL4=; b=iy/BX0DpHGjIV+KYKoNYkyhXD8z2nYN4ZsY+V8LuG13AVPMQcXd1XcDHrSdP185nlT+/E4 /QI973OcxNHcHi8RsU1ucwuFdehvxSIgLfgUKlmLFYeRbrGt5yOjigWM1h3mfodLOzWZKD KLjWE+U4z7bfg/91XOvQ3jV0YQnXwSE= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-441-mHh6VBVrNRe21HFsp9dB5Q-1; Mon, 24 Jan 2022 09:00:25 -0500 X-MC-Unique: mHh6VBVrNRe21HFsp9dB5Q-1 Received: by mail-wm1-f70.google.com with SMTP id z2-20020a05600c220200b0034d2eb95f27so10788275wml.1 for ; Mon, 24 Jan 2022 06:00:25 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=rktM0S0usSPLY5LvkfsWofVmD3HAzupt/hqZRguzdL4=; b=sOC1Q64ZD1APBzz5nBR6b+NUzICu6E3H9GEvDeuJ5l2oy7xuexZLBqYeHBrHTjxW8a xtquRpumTDtSlo3NvkAqC9ycwVOM2hujuSLd5ru+hswW/JLUnhhyKFTlah4sSm4H5iR9 pIrcaNO9Tl/Z4EkE5GcpoSx5YN9taz4mzacjG9E5GJ+IkDEct/rb0SA+vnOOFjvAuHA6 fyAeiNfgoWwDHJwnEP6CR258ImxGGBLjPJOTF26Wp2aXs7vi7DJJ4wreEZ1KqSg58acr bsgs7dYtuUOo3Nabf97hLYSW+Kt6UTetV0gheYC5zXtpazhg1NOXDqhwny5EGh9HsDwd 3ndw== X-Gm-Message-State: AOAM5308WdXQh0lr/rvlgmRJeO6Z/wnnT1higxV1IEPjeQWujRuLZ8Tz JS/XYhEJXf1KKWcWmiADL77rjBtJI60BAmsBZf5n5bqG0PpJpTPIiEoKlClIctWch3vspFc5i+c CjZc6jOQLP6n7IbNjIUzQzltVGpSg X-Received: by 2002:a5d:457b:: with SMTP id a27mr9200348wrc.86.1643032820867; Mon, 24 Jan 2022 06:00:20 -0800 (PST) X-Google-Smtp-Source: ABdhPJytZhOKI7fYVQiuKsKaaK1W6CiHUlA4X/OwcDEUpQv/bAfKFUv01YVhuawIMIM4PyYrfjRyjg== X-Received: by 2002:a5d:457b:: with SMTP id a27mr9200329wrc.86.1643032820652; Mon, 24 Jan 2022 06:00:20 -0800 (PST) Received: from [192.168.1.102] ([92.176.231.205]) by smtp.gmail.com with ESMTPSA id p26sm5181839wms.2.2022.01.24.06.00.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 24 Jan 2022 06:00:20 -0800 (PST) Message-ID: <91872b43-042e-3b8a-0dbb-f9ddebfadea0@redhat.com> Date: Mon, 24 Jan 2022 15:00:18 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.4.0 Subject: Re: [PATCH 3/5] drm/simpledrm: Request memory region in driver To: Thomas Zimmermann , zackr@vmware.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, airlied@linux.ie, daniel@ffwll.ch, deller@gmx.de, hdegoede@redhat.com References: <20220124123659.4692-1-tzimmermann@suse.de> <20220124123659.4692-4-tzimmermann@suse.de> From: Javier Martinez Canillas In-Reply-To: <20220124123659.4692-4-tzimmermann@suse.de> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=javierm@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit 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: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 1/24/22 13:36, Thomas Zimmermann wrote: > Requesting the framebuffer memory in simpledrm marks the memory > range as busy. This used to be done by the firmware sysfb code, > but the driver is the correct place. > > Signed-off-by: Thomas Zimmermann > --- Looks good to me. Reviewed-by: Javier Martinez Canillas Best regards, -- Javier Martinez Canillas Linux Engineering Red Hat 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6D30C433EF for ; Mon, 24 Jan 2022 14:00:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237962AbiAXOAb (ORCPT ); Mon, 24 Jan 2022 09:00:31 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:25608 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237965AbiAXOAY (ORCPT ); Mon, 24 Jan 2022 09:00:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1643032823; 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=rktM0S0usSPLY5LvkfsWofVmD3HAzupt/hqZRguzdL4=; b=Wo6Wb5wQfh0zwtlwLdUnY5CDQ+uW01XgiMulT4lQECk9cblFRonlt+7BHuGK4RT2M/tZmp V3Db+fY4R6QWshssSUliR6yiNxMOCKYa6PBikZlQHMUnG8FKF6U0j869qLGc7bpkPsNuxg 411PidehjAwFtP8uvf5ANZI1sRkUDpc= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-634-R8eRxS5WO4OBn3H1NOhHaw-1; Mon, 24 Jan 2022 09:00:22 -0500 X-MC-Unique: R8eRxS5WO4OBn3H1NOhHaw-1 Received: by mail-wm1-f70.google.com with SMTP id c16-20020a1c9a10000000b0034dd409329eso9650075wme.3 for ; Mon, 24 Jan 2022 06:00:21 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=rktM0S0usSPLY5LvkfsWofVmD3HAzupt/hqZRguzdL4=; b=51o7HNnVV6JrjPch+2Yp4GHlh4V/bC9MEmZSKfg0d6UVdmK+VysBt4Lbfsua351X7r DsLKDDRjrJCBiE5Ax3VoesXxYsW1Ce/Q2dHUdj8G4wT6KNXB5BD30U0jSxm1ltM+w1Nq 0Fj6pc+OF23Jqp2D+4ar3QMPoGyIaaNGKaYGDl0hZqMsO9NXyMpI3BbQiIkvcrX6FbQd OJixQSR+JNdcdlzgZvewCzMp/3WztfRQAgVcPSJ+pFxDKWNSq5LblHfp5YPHEWP3r1Ct BCsRwSXsE4NWruMc8eyYctV3qgc5kJbNaQR2OyzL4hpDGAQb4b+SFr+kHyA1OyjAPKT7 gpkA== X-Gm-Message-State: AOAM5317STbiIsuL4+Mk3jEb9G+FGtcCFPTRoKOMMt5lVqYgkXoLm7fk vvqHEFZccrGFoOLHkLw/xZ93EJWv1wnynoDzQw9xbgtzmdIaMfSPpLAh/aOjt9D2r/ak4HdIwnZ JrJTK6Jm9+EtTz0JV3S4qsAo= X-Received: by 2002:a5d:457b:: with SMTP id a27mr9200347wrc.86.1643032820867; Mon, 24 Jan 2022 06:00:20 -0800 (PST) X-Google-Smtp-Source: ABdhPJytZhOKI7fYVQiuKsKaaK1W6CiHUlA4X/OwcDEUpQv/bAfKFUv01YVhuawIMIM4PyYrfjRyjg== X-Received: by 2002:a5d:457b:: with SMTP id a27mr9200329wrc.86.1643032820652; Mon, 24 Jan 2022 06:00:20 -0800 (PST) Received: from [192.168.1.102] ([92.176.231.205]) by smtp.gmail.com with ESMTPSA id p26sm5181839wms.2.2022.01.24.06.00.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 24 Jan 2022 06:00:20 -0800 (PST) Message-ID: <91872b43-042e-3b8a-0dbb-f9ddebfadea0@redhat.com> Date: Mon, 24 Jan 2022 15:00:18 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.4.0 Subject: Re: [PATCH 3/5] drm/simpledrm: Request memory region in driver Content-Language: en-US To: Thomas Zimmermann , zackr@vmware.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, airlied@linux.ie, daniel@ffwll.ch, deller@gmx.de, hdegoede@redhat.com Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org References: <20220124123659.4692-1-tzimmermann@suse.de> <20220124123659.4692-4-tzimmermann@suse.de> From: Javier Martinez Canillas In-Reply-To: <20220124123659.4692-4-tzimmermann@suse.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org On 1/24/22 13:36, Thomas Zimmermann wrote: > Requesting the framebuffer memory in simpledrm marks the memory > range as busy. This used to be done by the firmware sysfb code, > but the driver is the correct place. > > Signed-off-by: Thomas Zimmermann > --- Looks good to me. Reviewed-by: Javier Martinez Canillas Best regards, -- Javier Martinez Canillas Linux Engineering Red Hat