From patchwork Tue Aug 15 18:57:08 2023 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: 13354149 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 66E08C001E0 for ; Tue, 15 Aug 2023 18:58:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3839E10E274; Tue, 15 Aug 2023 18:57:53 +0000 (UTC) Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) by gabe.freedesktop.org (Postfix) with ESMTPS id E7F7010E273; Tue, 15 Aug 2023 18:57:49 +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:References: In-Reply-To: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:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=++dv1YcZtTUgwkcqesMhrWgRGVjCmLDErvcE127Lp4k=; b=MN1VQgdNk+1D8fu7wLlBepRrRB aCCVMsFhnQDaC+5HulasVarDOXq1JfDOKuKpdFvSxaieGhfGSLR8K7Dl0Cl4IOhuSvMWTA5K9c2kS meaXoweiHuatFmcmzMHvVAskQz00BoBt7zXwQcQyaT3YcuQOrtrIZh2qaB+7ju6BwgQBMD7yMDJ9Y kVIK0xCAslGPixRhDZNX6fChAX5uxj7GJWYzRYLgLUmFkH88FQUPwvIGLnz1TbHwiABezkfSZiC4e b/aOMJonS+x4zP+o50CiF+04939vh77T/li2buDWI97L5txZ5pIIb00SZgFr95ZZp9HtTDQ/9dsVp b1hpRKXw==; Received: from [191.193.179.209] (helo=steammachine.lan) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1qVzEh-001Ca3-4Q; Tue, 15 Aug 2023 20:57:47 +0200 From: =?utf-8?q?Andr=C3=A9_Almeida?= To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, wayland-devel@lists.freedesktop.org Subject: [PATCH v6 4/6] amd/display: indicate support for atomic async page-flips on DC Date: Tue, 15 Aug 2023 15:57:08 -0300 Message-ID: <20230815185710.159779-5-andrealmeid@igalia.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230815185710.159779-1-andrealmeid@igalia.com> References: <20230815185710.159779-1-andrealmeid@igalia.com> 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: , Cc: pierre-eric.pelloux-prayer@amd.com, =?utf-8?q?Andr=C3=A9_Almeida?= , =?utf-8?b?J01hcmVr?= =?utf-8?b?IE9sxaHDoWsn?= , =?utf-8?q?Michel_D=C3=A4nzer?= , Randy Dunlap , Pekka Paalanen , hwentlan@amd.com, kernel-dev@igalia.com, alexander.deucher@amd.com, christian.koenig@amd.com, joshua@froggi.es Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Simon Ser amdgpu_dm_commit_planes() already sets the flip_immediate flag for async page-flips. This flag is used to set the UNP_FLIP_CONTROL register. Thus, no additional change is required to handle async page-flips with the atomic uAPI. Signed-off-by: Simon Ser Reviewed-by: André Almeida Reviewed-by: Alex Deucher Signed-off-by: André Almeida --- v5: no changes v4: no changes --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 4b433793f5a0..4d3d6009838c 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -3924,7 +3924,6 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev) adev_to_drm(adev)->mode_config.prefer_shadow = 1; /* indicates support for immediate flip */ adev_to_drm(adev)->mode_config.async_page_flip = true; - adev_to_drm(adev)->mode_config.atomic_async_page_flip_not_supported = true; state = kzalloc(sizeof(*state), GFP_KERNEL); if (!state)