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bh=krDIRYgU1uLFsIvNtqFMjTjuXBLodI3PgcqmjvYIA64=; b=hvr/cR0OHf6P3tXchCv2gDE5aR PVtyfC8SHe/BPtOuviR8yFT02FG/43kEbAnTlNU5BxEqQjOkgPs7iorjBv1dfuFiNwpel9TR20pDn nzqrLugDg5OIAhtBj3CBhIO45J+Mge9L605ebRtZY3wAOyJnbJSTI2ZEKUcqlyYeB++k8+K592jfH Kr0QG+L0fbMxxJIo5XvZ5LqPrMKo/FSML27ad/kxcGHSTOYIjGnpY8QkoM/s1EOYbM7ERCsrchhOY 1wsj4MU3d17wuKKAt1z4vG0lUhaK/05C67sJ0Y20gxnR6LiKutb5yjbQNatTw4YcY/JUij+OSkHAC zFsE88YQ==; 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 1rYBat-00FMBk-2a; Thu, 08 Feb 2024 22:06:03 +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 2/3] drm: Allow drivers to choose plane types to async flip Date: Thu, 8 Feb 2024 18:05:41 -0300 Message-ID: <20240208210542.550626-3-andrealmeid@igalia.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240208210542.550626-1-andrealmeid@igalia.com> References: <20240208210542.550626-1-andrealmeid@igalia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1790366360714147098 X-GMAIL-MSGID: 1790366360714147098 Different planes may have different capabilities of doing async flips, so create a field to let drivers allow async flip per plane type. Signed-off-by: André Almeida --- v4: new patch drivers/gpu/drm/drm_atomic_uapi.c | 4 ++-- drivers/gpu/drm/drm_plane.c | 3 +++ include/drm/drm_plane.h | 5 +++++ 3 files changed, 10 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c index 1eecfb9e240d..5c66289188be 100644 --- a/drivers/gpu/drm/drm_atomic_uapi.c +++ b/drivers/gpu/drm/drm_atomic_uapi.c @@ -1075,9 +1075,9 @@ int drm_atomic_set_property(struct drm_atomic_state *state, break; } - if (async_flip && plane_state->plane->type != DRM_PLANE_TYPE_PRIMARY) { + if (async_flip && !plane_state->plane->async_flip) { drm_dbg_atomic(prop->dev, - "[OBJECT:%d] Only primary planes can be changed during async flip\n", + "[OBJECT:%d] This type of plane cannot be changed during async flip\n", obj->id); ret = -EINVAL; break; diff --git a/drivers/gpu/drm/drm_plane.c b/drivers/gpu/drm/drm_plane.c index 672c655c7a8e..71ada690222a 100644 --- a/drivers/gpu/drm/drm_plane.c +++ b/drivers/gpu/drm/drm_plane.c @@ -366,6 +366,9 @@ static int __drm_universal_plane_init(struct drm_device *dev, drm_modeset_lock_init(&plane->mutex); + if (type == DRM_PLANE_TYPE_PRIMARY) + plane->async_flip = true; + plane->base.properties = &plane->properties; plane->dev = dev; plane->funcs = funcs; diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h index 641fe298052d..5e9efb7321ac 100644 --- a/include/drm/drm_plane.h +++ b/include/drm/drm_plane.h @@ -779,6 +779,11 @@ struct drm_plane { * @hotspot_y_property: property to set mouse hotspot y offset. */ struct drm_property *hotspot_y_property; + + /** + * @async_flip: indicates if a plane can do async flips + */ + bool async_flip; }; #define obj_to_plane(x) container_of(x, struct drm_plane, base) From patchwork Thu Feb 8 21:05:42 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: 198580 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a05:7300:50ea:b0:106:860b:bbdd with SMTP id r10csp452660dyd; Thu, 8 Feb 2024 13:07:12 -0800 (PST) X-Forwarded-Encrypted: i=3; AJvYcCVQSsSgP4maUAQeb/AgUIV4aHJC5ykXHGvkTAceQ+iXQT8i3Prb9T0cOMssnSNo5PMAqYrE3f+ZK9KpKFQF+zb1ciWCOA== X-Google-Smtp-Source: AGHT+IGeKhk7BZg9FAW23JzZCdosgGRCCZGbra7jn8zWpyNDxF5OpRSTExKqpyI2XPRJEA92N9Jh X-Received: by 2002:a05:6830:603:b0:6dd:d5d4:b96b with SMTP id w3-20020a056830060300b006ddd5d4b96bmr803478oti.25.1707426432390; Thu, 08 Feb 2024 13:07:12 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1707426432; cv=pass; d=google.com; s=arc-20160816; b=Gj5ln7Ia1+M3Q1UtjLbOpkU7R6bNDsfhWWMXXigrLDgXy/5uQWAvHhkxc6cXN4B2r0 HIY/pCPPR1UjU6vqCWSiz+xkIQkRifhEmNVYL+Ncq0Jcz+H5fkAUFTX+iOMp/k7plsyC Ngqk6mBJ9+c7lXFhfbqVQALiUbto4trhgbZP2omkGlqu20wbRJMXyKx0JnxM7ZZ3ZDW3 cp7JWDl0ImdPJpfu4OCEHLBLzq+aoyiRCCcnI1q3iGYXj9sIJkhefVNbC2HAJ2K/B5jt Kw3/juTPJiigh6avHCAgCEb69DBjy9Lpcm0gfT7KPmeDvmqlBIsQ3HZxKmNoGn5LTlQX YkcQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=yRF44PAwuObJjETXmhstoHPr/yI6S4jcqxgx+14ydL0=; fh=3Gyq5FFaQZj+KILejeU1ekWn/GEXI/0e6VyyDSshWls=; b=WHSAJDdmzCav79rOaYDy6yQ8MtorbTR5jN+CMvR8OJmcXdt4JqOUpRWsmP4yb1kPHi h8CgeM6N+ShV1++bQopj3edhPuhTAtr05JqXPe7CcfZDmvCGshLJwuEgM0Qg99Zb7zLQ 36iTEiyO0OZiaFy9JcPOpBZkpvKShc+SCFcXZRHwpFSr3UOYTuB4aqqOx9fe0Xgl0XDI VzJARqHJRP2U4h/TDFw4h5h7qvioNDKHrOawGd1ULvqc1axnQ2w6bBxmGEkPotYv0+D7 P/lPZVUxZCiC7vYTiSZ9v5ndGXjYWWQscSxz5ArvkViHYxq8nuH3axqx4ch9K6GDIeQ/ Mr8A==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=fail header.i=@igalia.com header.s=20170329 header.b="J61Jenx/"; arc=pass (i=1 spf=pass spfdomain=igalia.com dkim=pass dkdomain=igalia.com); spf=pass (google.com: domain of linux-kernel+bounces-58697-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-58697-ouuuleilei=gmail.com@vger.kernel.org" X-Forwarded-Encrypted: i=2; AJvYcCV12wWTT4U+X+mfMaEe9fJBOo2hiwjedeY1GaV8k8kUmwqnQZBaYqMDz2LO8tdduy3/BNwCsG4lS/LOXGIJqK2VMDHIIg== Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. 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bh=yRF44PAwuObJjETXmhstoHPr/yI6S4jcqxgx+14ydL0=; b=J61Jenx/HaJYWYqd/VGI/U5XXh 5tMpKP4qZHsUksJhROrMMPNBUbz3Usk08vFTccJIUnbR60OuXjjwR2kZBYw/Ef3Fub8zGvV26dl12 gVu5GM+vv1Kavx3MYD3ieYb/3MOhMvfIU4rJS8gL9Jm0Mvj3XWR0VjFfUWhMybgL/smWHnRyQenk5 anlb+6wQNeGtEyNk91yEdt6MpbG6NdQ8gAqtaNgcfTb/EdH7jc2SC2nrxxjfUrGTk/29VDON+zNYO ahkoCaDLKBlsYbqr4MWIqAz2HmYlu8LHtKGRiV9MQ5iqsdxiz1/NYKWis5vrDY8IJk52BZg5/vA0F op0SNmgg==; 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 1rYBax-00FMBk-3H; Thu, 08 Feb 2024 22:06:07 +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 3/3] drm/amdgpu: Make it possible to async flip overlay planes Date: Thu, 8 Feb 2024 18:05:42 -0300 Message-ID: <20240208210542.550626-4-andrealmeid@igalia.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240208210542.550626-1-andrealmeid@igalia.com> References: <20240208210542.550626-1-andrealmeid@igalia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1790366378783669491 X-GMAIL-MSGID: 1790366378783669491 amdgpu can handle async flips on overlay planes, so mark it as true during the plane initialization. Signed-off-by: André Almeida --- v4: new patch drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c index 8a4c40b4c27e..dc5392c08a87 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c @@ -1708,6 +1708,7 @@ int amdgpu_dm_plane_init(struct amdgpu_display_manager *dm, } else if (plane->type == DRM_PLANE_TYPE_OVERLAY) { unsigned int zpos = 1 + drm_plane_index(plane); drm_plane_create_zpos_property(plane, zpos, 1, 254); + plane->async_flip = true; } else if (plane->type == DRM_PLANE_TYPE_CURSOR) { drm_plane_create_zpos_immutable_property(plane, 255); }