From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B717D23EA94 for ; Thu, 11 Jun 2026 10:12:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781172780; cv=none; b=NQvbz7/1Ii5+8LfCqp5PUzd2hCWiDec19m4xgKvMZ4uEReD+360OMyF/IGQjdYFFODRAnj2eYV6C9HrCGVVu29xMICE+aY0euOjkQR7ARDK1xEw7fbbo7RCrzcCmyKuQI44//gPdH/+mhd7eJ/h5cgUX9s/w8KXeTBR2q/dyHiM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781172780; c=relaxed/simple; bh=JQ5T8Ove8mxcipFoyWUXvQY6lHTB2vT/asE++CDukY0=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=ThMQRVZ/zJdVO+QYADDTKtHh3sZTp70z5RFjX2esDbb4SEfN/VA5PLvHsa8eCbTbE2D96h5eyyAbhdJa/K42l4ue3cZpD0K5mbggkAT/8UR87Gn+gTwi2WaN3/Rc0rQNvItXknIgV5E1/l8bqusC/9NYMFum/9hwq7fNxPGjbyg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=W5P8aYKS; dkim=pass (2048-bit key) header.d=redhat.com header.i=@redhat.com header.b=MXxR86fN; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="W5P8aYKS"; dkim=pass (2048-bit key) header.d=redhat.com header.i=@redhat.com header.b="MXxR86fN" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1781172777; 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=dFYGrtWClhfZ3Q43+mH8yJXNZwovzAkM0JScXulojb8=; b=W5P8aYKSblK3mjJytCe0Ph6MGhk/zYy591McbqpHdtgc5kRUjVo6Uibuz314zqoR8ND4AG QZ1jdRPlTX1qhVOO9F9cdF8bZ5grbi+hAWRyio/5e2OaC1xV11HkTD+5kOQc+/i2izSCKz Lv5uu5PjTZJCM4Xe1rB06/6F5cvl1TA= Received: from mail-wm1-f69.google.com (mail-wm1-f69.google.com [209.85.128.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-546-_xFp7_WsN1SqE-8NkuaSQw-1; Thu, 11 Jun 2026 06:12:56 -0400 X-MC-Unique: _xFp7_WsN1SqE-8NkuaSQw-1 X-Mimecast-MFC-AGG-ID: _xFp7_WsN1SqE-8NkuaSQw_1781172775 Received: by mail-wm1-f69.google.com with SMTP id 5b1f17b1804b1-490dad70f95so22723375e9.3 for ; Thu, 11 Jun 2026 03:12:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=google; t=1781172775; x=1781777575; darn=vger.kernel.org; h=mime-version:message-id:date:references:in-reply-to:subject:cc:to :from:from:to:cc:subject:date:message-id:reply-to; bh=dFYGrtWClhfZ3Q43+mH8yJXNZwovzAkM0JScXulojb8=; b=MXxR86fNpMK2OJliQ1xWyAYroB+y4pje2MzQ2LzDglJfeX9+gsikXoQmeyrFdzpRsb YEE/VR4MBldAruYqG+EdchGJ727Kfox2A+AgqT6XpMDo1hG+uQaL+6DUMOEAox3jv/Nn vHd5Dp72LumCHe6v7UHqD8WhymbA68gHwyYYBEbNyzeo23AAUIYxYDSZixmkjEXxkhhk JeCDMrvLi8p6+bAKDs+X3/upH7KmN7phxBGQydi/Rm9kTMiMZbe47aEfvg+f7sVSp7Ch cQaQBKOSKT8gHifd2WR0gd7BHj8a22rlxPHo5fFoKS0MONDKI2+RVyxLfDaRxyrvDjs8 cqiQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781172775; x=1781777575; h=mime-version:message-id:date:references:in-reply-to:subject:cc:to :from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=dFYGrtWClhfZ3Q43+mH8yJXNZwovzAkM0JScXulojb8=; b=QAF2mZl28RcC1lrYVk80VPxOEW3n1IoTKGQt1boEjd1O7cVqUZaR3xxrheoiSqnJEK L/2GgfkazteRmLe57Zz+Tqz2alcKFAD59px1f5cUCkH+1EfuO9pHtpTPR06rPMgi5Dhh pe0hpcdctXoJB8LXGR/ZAdXgdDrEhifJm7pkrsxNJ2u5c/tCvWsqRKJvzjosJVEpuPoh VIK/Wxtmkn9TxceyxpteLWp7CdWu81IBoX3QLKboQQUrLW9+OhysBC3H4N5GV9DH0owV gBRC4x3zQYjB40XrO6ybkns9GV61Vm6BpM/S9v41afT68RXv3+GiBmORAGSjY+QPDrKt kSiA== X-Forwarded-Encrypted: i=1; AFNElJ+2zp6dbzdh6mpjP2czanf8idpSEa3gZ+fi1zXb00TBH5MOX1cLk8pNHburaIZL9XLRrNokgxeLcnu3@vger.kernel.org X-Gm-Message-State: AOJu0YzIq9WPhsboizo9T68sMhejGrqO39TcDfnNGCOApN4UdCYvePdI 8FlIaf1cUBOBJewr574S5yl9qC9VUKNlzVj5yyDlEcQCcwjCcaK+X7SJlU61v8a5NGqIO0p7Xdx Ckvt3133bI8xU6Ez92pePeCdQcRic+pt14OGU9bTpUVoXZ1L1IWTKiXjN2GNjX/U= X-Gm-Gg: Acq92OHLNCISkusGtEzds5mf6SNUGKFhT3q14IyHlWbpBwsaICjqrLdOAZdhffawSwC b6Ht65YAIR5PHUN+4XJMldfsKvnI1PqLMTYAgFEJT76CRaudyDW5nvmWsWbcMfqqCcMFlIUwL9S 6IMkQm7cM/LWHaJKlAYY5YrUyXiSauraJ8hkY62oNTx+QyIIsjIbI+/Bw7J8o2koYdLa4bSrJmN lhdVA7aQOQvEgXlvTMK4YAQCJJM9O2CGHUowfPNRWz2vPyThTSk7SBl7CGfJFnS94lm7enodJzh 3WCH3GuMpnIRy6aH6XFEdIjyT/nHLjn54pvFkjqK3chsh+V+zkFuDs4JhaYKEP96NF5/XqupieH fS1lvnI8AfcpR18l6OHTB+RJdCk/G/091OTlFmEDQ0oZ8gr+SFkOLYUUHQhWyyfzGvaX7I29QbZ kc70yGEoprrJJ6N0c= X-Received: by 2002:a05:600c:c493:b0:490:a298:3859 with SMTP id 5b1f17b1804b1-490e5639bf0mr26218415e9.24.1781172775364; Thu, 11 Jun 2026 03:12:55 -0700 (PDT) X-Received: by 2002:a05:600c:c493:b0:490:a298:3859 with SMTP id 5b1f17b1804b1-490e5639bf0mr26217975e9.24.1781172775016; Thu, 11 Jun 2026 03:12:55 -0700 (PDT) Received: from localhost (62-151-111-63.jazzfree.ya.com. [62.151.111.63]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-490e532c778sm38051805e9.14.2026.06.11.03.12.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jun 2026 03:12:54 -0700 (PDT) From: Javier Martinez Canillas To: Thomas Zimmermann , mripard@kernel.org, maarten.lankhorst@linux.intel.com, airlied@redhat.com, airlied@gmail.com, simona@ffwll.ch, admin@kodeit.net, gargaditya08@proton.me, paul@crapouillou.net, jani.nikula@linux.intel.com, mhklkml@zohomail.com, zack.rusin@broadcom.com, bcm-kernel-feedback-list@broadcom.com, harry.wentland@amd.com, sunpeng.li@amd.com, siqueira@igalia.com, alexander.deucher@amd.com, rodrigo.vivi@intel.com, joonas.lahtinen@linux.intel.com, tursulin@ursulin.net, dmitry.osipenko@collabora.com, gurchetansingh@chromium.org, olvaffe@gmail.com Cc: dri-devel@lists.freedesktop.org, linux-hyperv@vger.kernel.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, linux-mips@vger.kernel.org, virtualization@lists.linux.dev, amd-gfx@lists.freedesktop.org, Thomas Zimmermann , Zack Rusin , stable@vger.kernel.org Subject: Re: [PATCH v5 04/15] drm/vmwgfx: Handle struct drm_plane_state.ignore_damage_clips In-Reply-To: <20260610152505.260172-5-tzimmermann@suse.de> References: <20260610152505.260172-1-tzimmermann@suse.de> <20260610152505.260172-5-tzimmermann@suse.de> Date: Thu, 11 Jun 2026 12:12:53 +0200 Message-ID: <87pl1x5qsa.fsf@ocarina.mail-host-address-is-not-set> Precedence: bulk X-Mailing-List: linux-mips@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Thomas Zimmermann writes: > The mode-setting pipeline can disabled damage clippings for a commit > by setting ignore_damage_clips in struct drm_plane_state. The commit > will then do a full display update. > > Test the flag in the primary ldu plane's atomic_update and do a full > update if it has been set. > > Commit 35ed38d58257 ("drm: Allow drivers to indicate the damage helpers > to ignore damage clips") introduced ignore_damage_clips to selectively > ignore damage clipping in certain framebuffer changes. Vmwgfx does not > do that, but DRM's damage iterator will soon rely on the flag. Therefore > supporting it here as well make sense for consistency. > > Signed-off-by: Thomas Zimmermann > Fixes: 35ed38d58257 ("drm: Allow drivers to indicate the damage helpers to ignore damage clips") Reviewed-by: Javier Martinez Canillas -- Best regards, Javier Martinez Canillas Core Platforms Red Hat