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GET /api/patches/2196868/?format=api
{ "id": 2196868, "url": "http://patchwork.ozlabs.org/api/patches/2196868/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260216-audio-v1-43-e676662e4514@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260216-audio-v1-43-e676662e4514@redhat.com>", "list_archive_url": null, "date": "2026-02-16T11:15:32", "name": "[43/85] audio/spice: convert to QOM lifecycle methods", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "35e08b3994cc878608408f64759ba002629a5e16", "submitter": { "id": 66774, "url": "http://patchwork.ozlabs.org/api/people/66774/?format=api", "name": "Marc-André Lureau", "email": "marcandre.lureau@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260216-audio-v1-43-e676662e4514@redhat.com/mbox/", "series": [ { "id": 492294, "url": "http://patchwork.ozlabs.org/api/series/492294/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=492294", "date": "2026-02-16T11:14:52", "name": "audio: cleanups & add a manual test", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/492294/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2196868/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2196868/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=InubpNMf;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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Mon, 16 Feb 2026 06:17:51 -0500", "from mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com\n (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by\n relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3,\n cipher=TLS_AES_256_GCM_SHA384) id us-mta-213-jmIuXMb8MmCISZFgiasbOQ-1; Mon,\n 16 Feb 2026 06:17:41 -0500", "from mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com\n (mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.12])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS\n id 43D7119560AA; Mon, 16 Feb 2026 11:17:39 +0000 (UTC)", "from localhost (unknown [10.45.242.26])\n by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP\n id C96B119560A2; Mon, 16 Feb 2026 11:17:37 +0000 (UTC)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1771240665;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=ZAePRO9iX/CdNZl5mbtEzsh4UrYfxMJmJv42slqeaKE=;\n b=InubpNMfFFamqOdXQkfxHz9umZk4QQtbBKA0WJVjYB41+ichPJIq3pK9slcwqpoFeEBLLW\n TzvvX5F8SrBgtgd26XvM8G0wT1AW995Sm9oO9Ha+jTtaYR0b3WhQHqDAJe2XQvBA9a2QeN\n wcjywYgYAXx7XDeFrYrAjkm6jQ3X/50=", "X-MC-Unique": "jmIuXMb8MmCISZFgiasbOQ-1", "X-Mimecast-MFC-AGG-ID": "jmIuXMb8MmCISZFgiasbOQ_1771240659", "From": "=?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>", "Date": "Mon, 16 Feb 2026 12:15:32 +0100", "Subject": "[PATCH 43/85] audio/spice: convert to QOM lifecycle methods", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "8bit", "Message-Id": "<20260216-audio-v1-43-e676662e4514@redhat.com>", "References": "<20260216-audio-v1-0-e676662e4514@redhat.com>", "In-Reply-To": "<20260216-audio-v1-0-e676662e4514@redhat.com>", "To": "qemu-devel@nongnu.org", "Cc": "Gerd Hoffmann <kraxel@redhat.com>, Eduardo Habkost <eduardo@habkost.net>,\n Paolo Bonzini <pbonzini@redhat.com>,\n =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= <berrange@redhat.com>, =?utf-8?q?Phil?=\n\t=?utf-8?q?ippe_Mathieu-Daud=C3=A9?= <philmd@linaro.org>,\n John Snow <jsnow@redhat.com>, Cleber Rosa <crosa@redhat.com>,\n Christian Schoenebeck <qemu_oss@crudebyte.com>,\n Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>,\n Thomas Huth <huth@tuxfamily.org>, Alexandre Ratchov <alex@caoua.org>,\n\t=?utf-8?q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>,\n Laurent Vivier <laurent@vivier.eu>, \"Michael S. Tsirkin\" <mst@redhat.com>,\n Manos Pitsidianakis <manos.pitsidianakis@linaro.org>,\n Alistair Francis <alistair@alistair23.me>,\n \"Edgar E. Iglesias\" <edgar.iglesias@gmail.com>,\n Peter Maydell <peter.maydell@linaro.org>, qemu-arm@nongnu.org, =?utf-8?q?M?=\n\t=?utf-8?q?arc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>,\n Mark Cave-Ayland <mark.caveayland@nutanix.com>", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=2621;\n i=marcandre.lureau@redhat.com; h=from:subject:message-id;\n bh=Rcs408lO9P4mK3uz8yvMkyVGqD72XWjzygJPEae432E=;\n b=owEBbQKS/ZANAwAKAdro4Ql1lpzlAcsmYgBpkvxQAwF6m/TkCaYFng41JyP1I6mFplns1w39M\n VCyg9F1V7yJAjMEAAEKAB0WIQSHqb2TP4fGBtJ29i3a6OEJdZac5QUCaZL8UAAKCRDa6OEJdZac\n 5dXTD/4roKmuR4JVDbGSh1B2Tv7YYNc+wLiMg6Vo5Oum72fx4eaGMB/jDzjpWl1tcYyUeHZRydY\n yF5FSzdhdVz+gvs53HwXhwyKcbEt1jJPAim14RehF7e5Y2ZOp1VSQ1XS9VcdTUPvaw4BtmIMbUU\n LJCI2SLTzLYyt2/wgKhYmB3NmedVG3n1ljRyPSq7zF1gTjsct6X7d7jAW+qQd/sYDsgfK7ANrDG\n 7g/oaWYhLP6F7lscbZOrboROm1u4OQY0JaXruNETx6xb+DyJF4khxKvNL9z/rRkeI8v3eKqUXvr\n RkaTJM6WmWv4GSV0BVRHoo3IPz6hPBQ478s2nihRbNFAtf/7qhVHRV1jXk6SjlGbeRxEj6fmeVF\n 6iy2cdA48jsyGIFXYEaf/NDKr2nR7L6dSwvMCSv0dRNrcW+ux5BZjBdBvSxPPgMDJn6i5XW3UVw\n 3wMnVoB1guas3YAioQW4wb/pE7M0GzwktYauLXKk/I0UYvFJZ2yczpes1p3f3U0SOvvPLQ33/CY\n Z6xZo2JYiGEFGtkZiUPtpb2O++cSBT44eTn6Tu0mu8xMvuphALaC8lY8S67Q6sy3Q8j0aHB2QpC\n K/izWRigAhPbugB0kfMtLL1uKsxdK93BWkchDYQ0b3MAIuqKen/w8oaA9IftG/D3fXiIyv4t62x\n TczxZ1PJLLgvXzw==", "X-Developer-Key": "i=marcandre.lureau@redhat.com; a=openpgp;\n fpr=87A9BD933F87C606D276F62DDAE8E10975969CE5", "X-Scanned-By": "MIMEDefang 3.0 on 10.30.177.12", "Received-SPF": "pass client-ip=170.10.129.124;\n envelope-from=marcandre.lureau@redhat.com;\n helo=us-smtp-delivery-124.mimecast.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001,\n DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001,\n SPF_HELO_PASS=-0.001,\n SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "Migrate the SPICE audio backend from the legacy driver init/fini\ncallbacks to proper QOM realize method.\n\nThe spice_audio_init() function is replaced with spice_audio_realize(),\nwhich validates that SPICE is enabled before delegating to the parent\nclass realize method. The empty spice_audio_fini() is removed as no\ncleanup is needed.\n\nSigned-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>\nReviewed-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>\n---\n audio/spiceaudio.c | 34 +++++++++++++++++-----------------\n 1 file changed, 17 insertions(+), 17 deletions(-)", "diff": "diff --git a/audio/spiceaudio.c b/audio/spiceaudio.c\nindex ad7cb69673b..953dbf6c308 100644\n--- a/audio/spiceaudio.c\n+++ b/audio/spiceaudio.c\n@@ -33,16 +33,33 @@\n #define TYPE_AUDIO_SPICE \"audio-spice\"\n OBJECT_DECLARE_SIMPLE_TYPE(AudioSpice, AUDIO_SPICE)\n \n+static AudioBackendClass *audio_spice_parent_class;\n+\n struct AudioSpice {\n AudioMixengBackend parent_obj;\n };\n \n static struct audio_driver spice_audio_driver;\n \n+static bool spice_audio_realize(AudioBackend *abe, Audiodev *dev, Error **errp)\n+{\n+ if (!using_spice) {\n+ error_setg(errp, \"Cannot use spice audio without -spice\");\n+ qapi_free_Audiodev(dev);\n+ return false;\n+ }\n+\n+ return audio_spice_parent_class->realize(abe, dev, errp);\n+}\n+\n static void audio_spice_class_init(ObjectClass *klass, const void *data)\n {\n+ AudioBackendClass *b = AUDIO_BACKEND_CLASS(klass);\n AudioMixengBackendClass *k = AUDIO_MIXENG_BACKEND_CLASS(klass);\n \n+ audio_spice_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));\n+\n+ b->realize = spice_audio_realize;\n k->driver = &spice_audio_driver;\n }\n \n@@ -89,21 +106,6 @@ static const SpiceRecordInterface record_sif = {\n .base.minor_version = SPICE_INTERFACE_RECORD_MINOR,\n };\n \n-static void *spice_audio_init(Audiodev *dev, Error **errp)\n-{\n- if (!using_spice) {\n- error_setg(errp, \"Cannot use spice audio without -spice\");\n- return NULL;\n- }\n-\n- return &spice_audio_init;\n-}\n-\n-static void spice_audio_fini (void *opaque)\n-{\n- /* nothing */\n-}\n-\n /* playback */\n \n static int line_out_init(HWVoiceOut *hw, struct audsettings *as,\n@@ -333,8 +335,6 @@ static struct audio_pcm_ops audio_callbacks = {\n \n static struct audio_driver spice_audio_driver = {\n .name = \"spice\",\n- .init = spice_audio_init,\n- .fini = spice_audio_fini,\n .pcm_ops = &audio_callbacks,\n .max_voices_out = 1,\n .max_voices_in = 1,\n", "prefixes": [ "43/85" ] }