From patchwork Thu Feb 8 21:05:39 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Andr=C3=A9_Almeida?= X-Patchwork-Id: 13550482 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 5BF7DC48260 for ; Thu, 8 Feb 2024 21:06:12 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D12C710ED83; Thu, 8 Feb 2024 21:06:06 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=igalia.com header.i=@igalia.com header.b="bPVMvjuN"; dkim-atps=neutral Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) by gabe.freedesktop.org (Postfix) with ESMTPS id F3A6010ED8C; Thu, 8 Feb 2024 21:06:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID: Date:Subject:Cc:To:From:Sender:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=kyFdaFZn5fxDlyBsRXk/mw238QRIyiO/3fj7J8kHjNw=; b=bPVMvjuN+0OiIcqtRCnCv2qXcQ VAxWA+DDjI9bpmt4CiVU4Ac8fEHRJSjJFrdbIdDiYNwvw3H0o8Pv4f1pKTXV7UjoGj0G4YjG1TqmJ dqqi1KNO7NkfPdDq0hmQYpsxDu5JNv9W4LALJCRJMzH836YDGu8j6wyOoOBjNeYP/09BEt+zJf/+o zA6fEfVqC41T22xFVkfqooE1CTg0k6fdXh6YaNTzuL/iyFFh6u6fVbQPo1+9PFSO+pQA4ToHWVLos nUvIIGaTBPedsneHdQjkWIa52dooBitg3MwbIqvEdV80ymjRMl/83Aas/Nb6sApw1MhbCajY44/qn hffwKQhA==; Received: from [177.45.63.184] (helo=steammachine.lan) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1rYBak-00FMBk-IJ; Thu, 08 Feb 2024 22:05:54 +0100 From: =?utf-8?q?Andr=C3=A9_Almeida?= To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: kernel-dev@igalia.com, alexander.deucher@amd.com, christian.koenig@amd.com, Simon Ser , Pekka Paalanen , daniel@ffwll.ch, Daniel Stone , =?utf-8?b?J01hcmVrIE9sxaHDoWsn?= , Dave Airlie , ville.syrjala@linux.intel.com, Xaver Hugl , Joshua Ashton , =?utf-8?q?Michel_D=C3=A4nzer?= , =?utf-8?q?Andr?= =?utf-8?q?=C3=A9_Almeida?= Subject: [PATCH v4 0/3] drm/atomic: Allow drivers to write their own plane check for async Date: Thu, 8 Feb 2024 18:05:39 -0300 Message-ID: <20240208210542.550626-1-andrealmeid@igalia.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi, AMD hardware can do async flips with overlay planes, so this patchset does a small redesign to allow drivers to choose per plane type if they can or cannot do async flips. It also allows async commits with IN_FENCE_ID in any driver. Changes from v3: - Major patchset redesign v3: https://lore.kernel.org/lkml/20240128212515.630345-1-andrealmeid@igalia.com/ Changes from v2: - Allow IN_FENCE_ID for any driver - Allow overlay planes again v2: https://lore.kernel.org/lkml/20240119181235.255060-1-andrealmeid@igalia.com/ Changes from v1: - Drop overlay planes option for now v1: https://lore.kernel.org/dri-devel/20240116045159.1015510-1-andrealmeid@igalia.com/ André Almeida (3): drm/atomic: Allow userspace to use explicit sync with atomic async flips drm: Allow drivers to choose plane types to async flip drm/amdgpu: Make it possible to async flip overlay planes drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 1 + drivers/gpu/drm/drm_atomic_uapi.c | 8 +++++--- drivers/gpu/drm/drm_plane.c | 3 +++ include/drm/drm_plane.h | 5 +++++ 4 files changed, 14 insertions(+), 3 deletions(-)