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 E1A1BC41513 for ; Sat, 29 Jul 2023 19:28:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229560AbjG2TZc (ORCPT ); Sat, 29 Jul 2023 15:25:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53808 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229445AbjG2TZa (ORCPT ); Sat, 29 Jul 2023 15:25:30 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2FB101FC9 for ; Sat, 29 Jul 2023 12:24:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1690658683; 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: in-reply-to:in-reply-to:references:references; bh=hskAr6TIw8osCLe/1nFX1sSnSNJhm4rVeuFgy4UI0XE=; b=Z/kSuqMn7XKTGNiW8aLI8+c+q+vGSpKnIxWe1CWhCpbs/JScn34DFPdYOfcnx/tvZfzPbw GKCk7EUIXS90S2OTDX88ZRT3MbmSiKQb5XVZpaZWhqXGriUU1XbKfGjnwYKUS5pdBSBfss QGD5kzM8AXvFe5hPyGYhEYwUKCahMPw= Received: from mail-wr1-f71.google.com (mail-wr1-f71.google.com [209.85.221.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-142-cm0oiErvNm6JYiQjH0B5fg-1; Sat, 29 Jul 2023 15:24:42 -0400 X-MC-Unique: cm0oiErvNm6JYiQjH0B5fg-1 Received: by mail-wr1-f71.google.com with SMTP id ffacd0b85a97d-314256aedcbso1649577f8f.0 for ; Sat, 29 Jul 2023 12:24:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690658680; x=1691263480; h=mime-version:message-id:date:references:in-reply-to:subject:cc:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=hskAr6TIw8osCLe/1nFX1sSnSNJhm4rVeuFgy4UI0XE=; b=I0mOZtMRbbPPgJ3tfGjzR9X/VJHoZwNgsKqfCvXireDoD/APspCzukyKQOIswYdc7m aacwhdiIoJrWpc7mHWmPNy+VEl0xc0YSDe2pUyPyQYmWggF3+sXnc1U1l9dqBGw5++t7 b6ALYddPoBroal8/ZRwrSY8XqkFVcGo11ltNTDfvLmGu9zomSdRz8enPKR/QqgtypF/T 97TCmJ/2BXol8gNLbszzoNn8RKCt9VsA9k6GUhvM44xyRMQjznsbXHVItjJM0GqRJIIJ iRGdck7ix4jDL9YiElooF61041PpYLdY2f6gP9BmzWH10m2hyWEJVh9JEuKdqVOTewes wtug== X-Gm-Message-State: ABy/qLZ5qALKJ6ITkJfLCAumvlvvdScvUckGgaU1R3JieCmEAeV1YuMn KP3YfE+cdvfh3eHV5R8TjrTEi1nDY2MFZRAfF2PZ9muamsYTJpWIfs5SThKoRDCzgy2gnFikPN9 AuygqCIxJtPPbxSdFHI34i1V52ev/848A X-Received: by 2002:a5d:50cf:0:b0:317:7068:4997 with SMTP id f15-20020a5d50cf000000b0031770684997mr4078884wrt.60.1690658680747; Sat, 29 Jul 2023 12:24:40 -0700 (PDT) X-Google-Smtp-Source: APBJJlGF9+BR0YBluc/fmTt4zwqTslYE7jm872eX8+d+/+3kkajFyZw/n5oyrZ7FmTRawifJ0nHRmg== X-Received: by 2002:a5d:50cf:0:b0:317:7068:4997 with SMTP id f15-20020a5d50cf000000b0031770684997mr4078879wrt.60.1690658680474; Sat, 29 Jul 2023 12:24:40 -0700 (PDT) Received: from localhost (205.pool92-176-231.dynamic.orange.es. [92.176.231.205]) by smtp.gmail.com with ESMTPSA id g17-20020adfe411000000b0031437299fafsm8234533wrm.34.2023.07.29.12.24.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 29 Jul 2023 12:24:40 -0700 (PDT) From: Javier Martinez Canillas To: Geert Uytterhoeven , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Noralf =?utf-8?Q?Tr=C3=B8nnes?= Cc: Andy Shevchenko , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: Re: [PATCH v2 5/5] drm/repaper: Reduce temporary buffer size in repaper_fb_dirty() In-Reply-To: <20220317081830.1211400-6-geert@linux-m68k.org> References: <20220317081830.1211400-1-geert@linux-m68k.org> <20220317081830.1211400-6-geert@linux-m68k.org> Date: Sat, 29 Jul 2023 21:24:39 +0200 Message-ID: <87v8e2wmfc.fsf@minerva.mail-host-address-is-not-set> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Geert Uytterhoeven writes: > As the temporary buffer is no longer used to store 8-bit grayscale data, > its size can be reduced to the size needed to store the monochrome > bitmap data. > > Fixes: 24c6bedefbe71de9 ("drm/repaper: Use format helper for xrgb8888 to monochrome conversion") > Signed-off-by: Geert Uytterhoeven > Reviewed-by: Javier Martinez Canillas > --- Pushed to drm-misc (drm-misc-next). Thanks! -- Best regards, Javier Martinez Canillas Core Platforms Red Hat